diff -pruN 0.033-1.2/Changes 0.035+dfsg-1/Changes --- 0.033-1.2/Changes 2011-01-16 16:34:26.000000000 +0000 +++ 0.035+dfsg-1/Changes 2016-10-12 04:01:19.000000000 +0000 @@ -1,5 +1,14 @@ Revision history for Imager-QRCode +0.035 Wed Oct 12 12:55:43 JST 2016 + - Apply the patch of #89548(https://rt.cpan.org/Ticket/Display.html?id=89548). + - Add 'defined' to check $text is set '0'. + +0.034 Tue May 21 18:28:21 JST 2013 + - The libqrencode updated to 3.4.2. + - Use QRcode_encodeString() when 'kanji' mode set. + - A inc/ updated for deprecated methods. + 0.033 Mon Jan 17 01:34:22 2011 JST - The libqrencode bundled(Thanks tokuhirom). diff -pruN 0.033-1.2/MANIFEST 0.035+dfsg-1/MANIFEST --- 0.033-1.2/MANIFEST 2011-01-16 15:48:05.000000000 +0000 +++ 0.035+dfsg-1/MANIFEST 2016-10-12 04:11:26.000000000 +0000 @@ -24,6 +24,10 @@ src/bitstream.h src/config.h src/mask.c src/mask.h +src/mmask.c +src/mmask.h +src/mqrspec.c +src/mqrspec.h src/QRCode.xs src/qrencode.c src/qrencode.h @@ -38,60 +42,73 @@ src/split.c src/split.h t/00.load.t t/01.plot.t -vendor/qrencode-3.1.1/acinclude.m4 -vendor/qrencode-3.1.1/aclocal.m4 -vendor/qrencode-3.1.1/autogen.sh -vendor/qrencode-3.1.1/bitstream.c -vendor/qrencode-3.1.1/bitstream.h -vendor/qrencode-3.1.1/ChangeLog -vendor/qrencode-3.1.1/config.h.in -vendor/qrencode-3.1.1/configure -vendor/qrencode-3.1.1/configure.ac -vendor/qrencode-3.1.1/COPYING -vendor/qrencode-3.1.1/Doxyfile -vendor/qrencode-3.1.1/libqrencode.pc.in -vendor/qrencode-3.1.1/Makefile.am -vendor/qrencode-3.1.1/Makefile.in -vendor/qrencode-3.1.1/mask.c -vendor/qrencode-3.1.1/mask.h -vendor/qrencode-3.1.1/NEWS -vendor/qrencode-3.1.1/qrenc.c -vendor/qrencode-3.1.1/qrencode.1.in -vendor/qrencode-3.1.1/qrencode.c -vendor/qrencode-3.1.1/qrencode.h -vendor/qrencode-3.1.1/qrencode.spec -vendor/qrencode-3.1.1/qrencode.spec.in -vendor/qrencode-3.1.1/qrencode_inner.h -vendor/qrencode-3.1.1/qrinput.c -vendor/qrencode-3.1.1/qrinput.h -vendor/qrencode-3.1.1/qrspec.c -vendor/qrencode-3.1.1/qrspec.h -vendor/qrencode-3.1.1/README -vendor/qrencode-3.1.1/rscode.c -vendor/qrencode-3.1.1/rscode.h -vendor/qrencode-3.1.1/split.c -vendor/qrencode-3.1.1/split.h -vendor/qrencode-3.1.1/tests/common.h -vendor/qrencode-3.1.1/tests/create_frame_pattern.c -vendor/qrencode-3.1.1/tests/frame -vendor/qrencode-3.1.1/tests/Makefile.am -vendor/qrencode-3.1.1/tests/Makefile.in -vendor/qrencode-3.1.1/tests/prof_qrencode.c -vendor/qrencode-3.1.1/tests/test_all.sh -vendor/qrencode-3.1.1/tests/test_bitstream.c -vendor/qrencode-3.1.1/tests/test_estimatebit.c -vendor/qrencode-3.1.1/tests/test_monkey.c -vendor/qrencode-3.1.1/tests/test_qrencode.c -vendor/qrencode-3.1.1/tests/test_qrinput.c -vendor/qrencode-3.1.1/tests/test_qrspec.c -vendor/qrencode-3.1.1/tests/test_rs.c -vendor/qrencode-3.1.1/tests/test_split.c -vendor/qrencode-3.1.1/tests/view_qrcode.c -vendor/qrencode-3.1.1/TODO -vendor/qrencode-3.1.1/use/compile -vendor/qrencode-3.1.1/use/config.guess -vendor/qrencode-3.1.1/use/config.sub -vendor/qrencode-3.1.1/use/depcomp -vendor/qrencode-3.1.1/use/install-sh -vendor/qrencode-3.1.1/use/ltmain.sh -vendor/qrencode-3.1.1/use/missing +t/02.defined.t +vendor/qrencode-3.4.2/acinclude.m4 +vendor/qrencode-3.4.2/aclocal.m4 +vendor/qrencode-3.4.2/autogen.sh +vendor/qrencode-3.4.2/bitstream.c +vendor/qrencode-3.4.2/bitstream.h +vendor/qrencode-3.4.2/ChangeLog +vendor/qrencode-3.4.2/config.h.in +vendor/qrencode-3.4.2/configure +vendor/qrencode-3.4.2/configure.ac +vendor/qrencode-3.4.2/COPYING +vendor/qrencode-3.4.2/Doxyfile +vendor/qrencode-3.4.2/libqrencode.pc.in +vendor/qrencode-3.4.2/Makefile.am +vendor/qrencode-3.4.2/Makefile.in +vendor/qrencode-3.4.2/mask.c +vendor/qrencode-3.4.2/mask.h +vendor/qrencode-3.4.2/mmask.c +vendor/qrencode-3.4.2/mmask.h +vendor/qrencode-3.4.2/mqrspec.c +vendor/qrencode-3.4.2/mqrspec.h +vendor/qrencode-3.4.2/NEWS +vendor/qrencode-3.4.2/qrenc.c +vendor/qrencode-3.4.2/qrencode.1.in +vendor/qrencode-3.4.2/qrencode.c +vendor/qrencode-3.4.2/qrencode.h +vendor/qrencode-3.4.2/qrencode.spec +vendor/qrencode-3.4.2/qrencode.spec.in +vendor/qrencode-3.4.2/qrencode_inner.h +vendor/qrencode-3.4.2/qrinput.c +vendor/qrencode-3.4.2/qrinput.h +vendor/qrencode-3.4.2/qrspec.c +vendor/qrencode-3.4.2/qrspec.h +vendor/qrencode-3.4.2/README +vendor/qrencode-3.4.2/rscode.c +vendor/qrencode-3.4.2/rscode.h +vendor/qrencode-3.4.2/split.c +vendor/qrencode-3.4.2/split.h +vendor/qrencode-3.4.2/tests/common.h +vendor/qrencode-3.4.2/tests/create_frame_pattern.c +vendor/qrencode-3.4.2/tests/create_mqr_frame_pattern.c +vendor/qrencode-3.4.2/tests/decoder.c +vendor/qrencode-3.4.2/tests/decoder.h +vendor/qrencode-3.4.2/tests/frame +vendor/qrencode-3.4.2/tests/Makefile.am +vendor/qrencode-3.4.2/tests/Makefile.in +vendor/qrencode-3.4.2/tests/prof_qrencode.c +vendor/qrencode-3.4.2/tests/pthread_qrencode.c +vendor/qrencode-3.4.2/tests/test_all.sh +vendor/qrencode-3.4.2/tests/test_bitstream.c +vendor/qrencode-3.4.2/tests/test_estimatebit.c +vendor/qrencode-3.4.2/tests/test_mask.c +vendor/qrencode-3.4.2/tests/test_mmask.c +vendor/qrencode-3.4.2/tests/test_monkey.c +vendor/qrencode-3.4.2/tests/test_mqrspec.c +vendor/qrencode-3.4.2/tests/test_qrencode.c +vendor/qrencode-3.4.2/tests/test_qrinput.c +vendor/qrencode-3.4.2/tests/test_qrspec.c +vendor/qrencode-3.4.2/tests/test_rs.c +vendor/qrencode-3.4.2/tests/test_split.c +vendor/qrencode-3.4.2/tests/view_qrcode.c +vendor/qrencode-3.4.2/TODO +vendor/qrencode-3.4.2/use/compile +vendor/qrencode-3.4.2/use/config.guess +vendor/qrencode-3.4.2/use/config.rpath +vendor/qrencode-3.4.2/use/config.sub +vendor/qrencode-3.4.2/use/depcomp +vendor/qrencode-3.4.2/use/install-sh +vendor/qrencode-3.4.2/use/ltmain.sh +vendor/qrencode-3.4.2/use/missing diff -pruN 0.033-1.2/META.yml 0.035+dfsg-1/META.yml --- 0.033-1.2/META.yml 2011-01-16 16:35:34.000000000 +0000 +++ 0.035+dfsg-1/META.yml 2016-10-12 04:16:29.000000000 +0000 @@ -3,15 +3,16 @@ abstract: 'Generate QR Code with Imager author: - 'Yoshiki KURIHARA ' build_requires: - ExtUtils::MakeMaker: 6.42 - ExtUtils::ParseXS: 2.21 - Imager: 0.55 + ExtUtils::MakeMaker: 6.36 + Imager: '0.55' Test::More: 0 configure_requires: - ExtUtils::MakeMaker: 6.42 - Imager: 0.55 + ExtUtils::MakeMaker: 6.36 + ExtUtils::ParseXS: 3.18 + Imager: '0.55' distribution_type: module -generated_by: 'Module::Install version 1.00' +dynamic_config: 1 +generated_by: 'Module::Install version 1.16' license: perl meta-spec: url: http://module-build.sourceforge.net/META-spec-v1.4.html @@ -23,7 +24,7 @@ no_index: - inc - t requires: - XSLoader: 0.1 + XSLoader: 0.02 resources: license: http://dev.perl.org/licenses/ -version: 0.033 +version: '0.035' diff -pruN 0.033-1.2/Makefile.PL 0.035+dfsg-1/Makefile.PL --- 0.033-1.2/Makefile.PL 2011-01-16 15:56:22.000000000 +0000 +++ 0.035+dfsg-1/Makefile.PL 2016-10-12 03:21:28.000000000 +0000 @@ -30,7 +30,7 @@ sub MY::post_constants { return <<"POST_CONST"; XSUBPPARGS += -typemap $typemap INC += $includes -CCFLAGS += -DOVER_LIBQRENCODE_2_0_0 +CCFLAGS += -DOVER_LIBQRENCODE_2_0_0 -DHAVE_CONFIG_H POST_CONST } diff -pruN 0.033-1.2/debian/changelog 0.035+dfsg-1/debian/changelog --- 0.033-1.2/debian/changelog 2013-09-02 19:50:28.000000000 +0000 +++ 0.035+dfsg-1/debian/changelog 2025-06-07 05:44:15.000000000 +0000 @@ -1,3 +1,25 @@ +libimager-qrcode-perl (0.035+dfsg-1) unstable; urgency=medium + + * New upstream version + Closes: #1081795 + * Maintain package in Debian Perl group (old Vcs fields did not worked) + Closes: #1107398 + * Fix Homepage + * Fix watch file + * d/rules: hardening options + * d/copyright: + - DEP5 + - Files-Excluded: Remove vendored copy of qrencode + * Standards-Version: 4.7.2 (routine-update) + * debhelper-compat 13 (routine-update) + * Build-Depends: + - Add libmodule-install-perl + - Add perl-xs-dev (Closes: #1102848) + - Add libtest-simple-perl + * Testsuite: autopkgtest-pkg-perl + + -- Andreas Tille Sat, 07 Jun 2025 07:44:15 +0200 + libimager-qrcode-perl (0.033-1.2) unstable; urgency=low * Non-maintainer upload. diff -pruN 0.033-1.2/debian/compat 0.035+dfsg-1/debian/compat --- 0.033-1.2/debian/compat 2012-03-07 12:30:43.000000000 +0000 +++ 0.035+dfsg-1/debian/compat 1970-01-01 00:00:00.000000000 +0000 @@ -1 +0,0 @@ -9 diff -pruN 0.033-1.2/debian/control 0.035+dfsg-1/debian/control --- 0.033-1.2/debian/control 2013-05-18 13:09:51.000000000 +0000 +++ 0.035+dfsg-1/debian/control 2025-06-07 05:44:15.000000000 +0000 @@ -1,12 +1,21 @@ Source: libimager-qrcode-perl Priority: optional Section: perl -Standards-Version: 3.9.3 -Maintainer: Kai Wasserbäch -Homepage: http://search.cpan.org/dist/Imager-QRCode/ -Build-Depends: debhelper (>= 9), libqrencode-dev, perl, libimager-perl (>= 0.95+dfsg) -Vcs-Git: git://git.carbon-project.org/libimager-qrcode-perl.git -Vcs-Browser: http://gitweb.carbon-project.org/?p=libimager-qrcode-perl.git;a=summary +Standards-Version: 4.7.2 +Maintainer: Debian Perl Group +Uploaders: Kai Wasserbäch , + Andreas Tille +Testsuite: autopkgtest-pkg-perl +Build-Depends: debhelper-compat (= 13), + libmodule-install-perl, + libimager-perl, + libqrencode-dev, + perl-xs-dev, + perl:native, + libtest-simple-perl +Vcs-Browser: https://salsa.debian.org/perl-team/modules/packages/libimager-qrcode-perl +Vcs-Git: https://salsa.debian.org/perl-team/modules/packages/libimager-qrcode-perl.git +Homepage: https://metacpan.org/release/AnyEvent-ForkObject Package: libimager-qrcode-perl Architecture: any diff -pruN 0.033-1.2/debian/copyright 0.035+dfsg-1/debian/copyright --- 0.033-1.2/debian/copyright 2012-03-09 07:39:22.000000000 +0000 +++ 0.035+dfsg-1/debian/copyright 2025-06-07 05:44:15.000000000 +0000 @@ -1,84 +1,31 @@ -This package was debianized by: - - Kai Wasserbäch on Wed, 07 Mar 2012 13:32:26 +0100 - -It was downloaded from: - - - -Upstream Author: - Yoshiki KURIHARA - -Copyright: - Copyright (C) 2011 by Yoshiki KURIHARA - -License: - -The source code is covered by: - This library is free software; you can redistribute it and/or modify - it under the same terms as Perl itself, either Perl version 5.8.8 or, - at your option, any later version of Perl 5 you may have available. - -On Debian GNU/Linux systems, the complete text of the GNU General -Public License can be found in `/usr/share/common-licenses/GPL-1' and -the Artistic Licence in `/usr/share/common-licenses/Artistic'. - -The Debian packaging is: - - Copyright (C) 2012 Kai Wasserbäch - -and is licensed under the GPL version 1 or any later version, see above. - ---- - -For the following files and folder the copyright holders and license differs: - -Folder: vendor (except vendor/qrencode-3.1.1/use/ltmain.sh, see below) -Files: src/*.[ch] - - Upstream authors: - Kentaro Fukuchi - Phil Karn - - Copyright: - Copyright (C) 2006-2009 by Kentaro Fukuchi - Copyright (C) 2002-2006 by Phil Karn - - License: - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - This library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this library; if not, write to the Free Software - Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, - MA 02110-1301 USA - ---- - -For the following auto-generated file, the copyright holder and license differs: - * vendor/qrencode-3.1.1/use/ltmain.sh - - Copyright: - Copyright (C) 1996-2008 by Free Software Foundation, Inc - - License: - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License along - with this program; if not, write to the Free Software Foundation, Inc., - 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ +Source: https://metacpan.org/release/Imager-QRCode +Upstream-Contact: Yoshiki KURIHARA +Upstream-Name: Imager-QRCode +Files-Excluded: vendor/* + src/*.c + src/*.h + +Files: * +Copyright: 2011-2016 by Yoshiki KURIHARA +License: Artistic or GPL-1+ + +Files: debian/* +Copyright: 2012 Kai Wasserbäch +License: Artistic or GPL-1+ + +License: Artistic + This program is free software; you can redistribute it and/or modify + it under the terms of the Artistic License, which comes with Perl. + . + On Debian systems, the complete text of the Artistic License can be + found in `/usr/share/common-licenses/Artistic'. + +License: GPL-1+ + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 1, or (at your option) + any later version. + . + On Debian systems, the complete text of version 1 of the GNU General + Public License can be found in `/usr/share/common-licenses/GPL-1'. diff -pruN 0.033-1.2/debian/patches/fix-typo-in-man.patch 0.035+dfsg-1/debian/patches/fix-typo-in-man.patch --- 0.033-1.2/debian/patches/fix-typo-in-man.patch 2012-03-07 17:16:17.000000000 +0000 +++ 0.035+dfsg-1/debian/patches/fix-typo-in-man.patch 2025-06-07 05:44:15.000000000 +0000 @@ -8,12 +8,12 @@ Forwarded: no --- a/lib/Imager/QRCode.pm +++ b/lib/Imager/QRCode.pm -@@ -137,7 +137,7 @@ Create a new QR Code image. This method +@@ -139,7 +139,7 @@ Create a new QR Code image. This method =item plot_qrcode($text, \%params) --Instant method. C<$text> is input text. C<%params> is same paramater as C. -+Instant method. C<$text> is input text. C<%params> is same parameter as C. +-C<$text> is input text. C<%params> is same paramater as C. ++C<$text> is input text. C<%params> is same parameter as C. =back diff -pruN 0.033-1.2/debian/patches/no-embedded-libqrencode.patch 0.035+dfsg-1/debian/patches/no-embedded-libqrencode.patch --- 0.033-1.2/debian/patches/no-embedded-libqrencode.patch 2012-03-07 16:35:04.000000000 +0000 +++ 0.035+dfsg-1/debian/patches/no-embedded-libqrencode.patch 2025-06-07 05:44:15.000000000 +0000 @@ -1,32 +1,11 @@ Author: Kai Wasserbäch Subject: Don't build with embedded library, use system lib. -Last-Update: 2012-03-06 -Forwarded: no ---- - MANIFEST | 16 - Makefile.PL | 1 - src/QRCode.xs | 6 - src/bitstream.c | 235 --------- - src/bitstream.h | 38 - - src/config.h | 9 - src/mask.c | 296 ----------- - src/mask.h | 30 - - src/qrencode.c | 634 ------------------------ - src/qrencode.h | 426 ---------------- - src/qrencode_inner.h | 81 --- - src/qrinput.c | 1329 --------------------------------------------------- - src/qrinput.h | 103 --- - src/qrspec.c | 540 -------------------- - src/qrspec.h | 171 ------ - src/rscode.c | 304 ----------- - src/rscode.h | 42 - - src/split.c | 297 ----------- - src/split.h | 47 - - 19 files changed, 4 insertions(+), 4601 deletions(-) +Last-Update: 2025-06-07 +Forwarded: not needed --- a/MANIFEST +++ b/MANIFEST -@@ -19,23 +19,7 @@ Makefile.PL +@@ -19,96 +19,6 @@ Makefile.PL MANIFEST This list of files META.yml README @@ -35,7 +14,11 @@ Forwarded: no -src/config.h -src/mask.c -src/mask.h - src/QRCode.xs +-src/mmask.c +-src/mmask.h +-src/mqrspec.c +-src/mqrspec.h +-src/QRCode.xs -src/qrencode.c -src/qrencode.h -src/qrencode_inner.h @@ -49,7 +32,76 @@ Forwarded: no -src/split.h t/00.load.t t/01.plot.t - vendor/qrencode-3.1.1/acinclude.m4 + t/02.defined.t +-vendor/qrencode-3.4.2/acinclude.m4 +-vendor/qrencode-3.4.2/aclocal.m4 +-vendor/qrencode-3.4.2/autogen.sh +-vendor/qrencode-3.4.2/bitstream.c +-vendor/qrencode-3.4.2/bitstream.h +-vendor/qrencode-3.4.2/ChangeLog +-vendor/qrencode-3.4.2/config.h.in +-vendor/qrencode-3.4.2/configure +-vendor/qrencode-3.4.2/configure.ac +-vendor/qrencode-3.4.2/COPYING +-vendor/qrencode-3.4.2/Doxyfile +-vendor/qrencode-3.4.2/libqrencode.pc.in +-vendor/qrencode-3.4.2/Makefile.am +-vendor/qrencode-3.4.2/Makefile.in +-vendor/qrencode-3.4.2/mask.c +-vendor/qrencode-3.4.2/mask.h +-vendor/qrencode-3.4.2/mmask.c +-vendor/qrencode-3.4.2/mmask.h +-vendor/qrencode-3.4.2/mqrspec.c +-vendor/qrencode-3.4.2/mqrspec.h +-vendor/qrencode-3.4.2/NEWS +-vendor/qrencode-3.4.2/qrenc.c +-vendor/qrencode-3.4.2/qrencode.1.in +-vendor/qrencode-3.4.2/qrencode.c +-vendor/qrencode-3.4.2/qrencode.h +-vendor/qrencode-3.4.2/qrencode.spec +-vendor/qrencode-3.4.2/qrencode.spec.in +-vendor/qrencode-3.4.2/qrencode_inner.h +-vendor/qrencode-3.4.2/qrinput.c +-vendor/qrencode-3.4.2/qrinput.h +-vendor/qrencode-3.4.2/qrspec.c +-vendor/qrencode-3.4.2/qrspec.h +-vendor/qrencode-3.4.2/README +-vendor/qrencode-3.4.2/rscode.c +-vendor/qrencode-3.4.2/rscode.h +-vendor/qrencode-3.4.2/split.c +-vendor/qrencode-3.4.2/split.h +-vendor/qrencode-3.4.2/tests/common.h +-vendor/qrencode-3.4.2/tests/create_frame_pattern.c +-vendor/qrencode-3.4.2/tests/create_mqr_frame_pattern.c +-vendor/qrencode-3.4.2/tests/decoder.c +-vendor/qrencode-3.4.2/tests/decoder.h +-vendor/qrencode-3.4.2/tests/frame +-vendor/qrencode-3.4.2/tests/Makefile.am +-vendor/qrencode-3.4.2/tests/Makefile.in +-vendor/qrencode-3.4.2/tests/prof_qrencode.c +-vendor/qrencode-3.4.2/tests/pthread_qrencode.c +-vendor/qrencode-3.4.2/tests/test_all.sh +-vendor/qrencode-3.4.2/tests/test_bitstream.c +-vendor/qrencode-3.4.2/tests/test_estimatebit.c +-vendor/qrencode-3.4.2/tests/test_mask.c +-vendor/qrencode-3.4.2/tests/test_mmask.c +-vendor/qrencode-3.4.2/tests/test_monkey.c +-vendor/qrencode-3.4.2/tests/test_mqrspec.c +-vendor/qrencode-3.4.2/tests/test_qrencode.c +-vendor/qrencode-3.4.2/tests/test_qrinput.c +-vendor/qrencode-3.4.2/tests/test_qrspec.c +-vendor/qrencode-3.4.2/tests/test_rs.c +-vendor/qrencode-3.4.2/tests/test_split.c +-vendor/qrencode-3.4.2/tests/view_qrcode.c +-vendor/qrencode-3.4.2/TODO +-vendor/qrencode-3.4.2/use/compile +-vendor/qrencode-3.4.2/use/config.guess +-vendor/qrencode-3.4.2/use/config.rpath +-vendor/qrencode-3.4.2/use/config.sub +-vendor/qrencode-3.4.2/use/depcomp +-vendor/qrencode-3.4.2/use/install-sh +-vendor/qrencode-3.4.2/use/ltmain.sh +-vendor/qrencode-3.4.2/use/missing --- a/Makefile.PL +++ b/Makefile.PL @@ -11,6 +11,7 @@ can_cc or die "This module requires a C @@ -75,4633 +127,3 @@ Forwarded: no #ifdef UNDER_LIBQRENCODE_1_0_2 QRcode *encode(const char *text, ---- a/src/bitstream.c -+++ /dev/null -@@ -1,235 +0,0 @@ --/* -- * qrencode - QR Code encoder -- * -- * Binary sequence class. -- * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi -- * -- * This library is free software; you can redistribute it and/or -- * modify it under the terms of the GNU Lesser General Public -- * License as published by the Free Software Foundation; either -- * version 2.1 of the License, or any later version. -- * -- * This library is distributed in the hope that it will be useful, -- * but WITHOUT ANY WARRANTY; without even the implied warranty of -- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -- * Lesser General Public License for more details. -- * -- * You should have received a copy of the GNU Lesser General Public -- * License along with this library; if not, write to the Free Software -- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -- */ -- --#include --#include --#include -- --#include "bitstream.h" -- --BitStream *BitStream_new(void) --{ -- BitStream *bstream; -- -- bstream = (BitStream *)malloc(sizeof(BitStream)); -- if(bstream == NULL) return NULL; -- -- bstream->length = 0; -- bstream->data = NULL; -- -- return bstream; --} -- --static int BitStream_allocate(BitStream *bstream, int length) --{ -- unsigned char *data; -- -- if(bstream == NULL) { -- return -1; -- } -- -- data = (unsigned char *)malloc(length); -- if(data == NULL) { -- return -1; -- } -- -- if(bstream->data) { -- free(bstream->data); -- } -- bstream->length = length; -- bstream->data = data; -- -- return 0; --} -- --static BitStream *BitStream_newFromNum(int bits, unsigned int num) --{ -- unsigned int mask; -- int i; -- unsigned char *p; -- BitStream *bstream; -- -- bstream = BitStream_new(); -- if(bstream == NULL) return NULL; -- -- if(BitStream_allocate(bstream, bits)) { -- BitStream_free(bstream); -- return NULL; -- } -- -- p = bstream->data; -- mask = 1 << (bits - 1); -- for(i=0; i> 1; -- } -- -- return bstream; --} -- --static BitStream *BitStream_newFromBytes(int size, unsigned char *data) --{ -- unsigned char mask; -- int i, j; -- unsigned char *p; -- BitStream *bstream; -- -- bstream = BitStream_new(); -- if(bstream == NULL) return NULL; -- -- if(BitStream_allocate(bstream, size * 8)) { -- BitStream_free(bstream); -- return NULL; -- } -- -- p = bstream->data; -- for(i=0; i> 1; -- } -- } -- -- return bstream; --} -- --int BitStream_append(BitStream *bstream, BitStream *arg) --{ -- unsigned char *data; -- -- if(arg == NULL) { -- return -1; -- } -- if(arg->length == 0) { -- return 0; -- } -- if(bstream->length == 0) { -- if(BitStream_allocate(bstream, arg->length)) { -- return -1; -- } -- memcpy(bstream->data, arg->data, arg->length); -- return 0; -- } -- -- data = (unsigned char *)malloc(bstream->length + arg->length); -- if(data == NULL) { -- return -1; -- } -- memcpy(data, bstream->data, bstream->length); -- memcpy(data + bstream->length, arg->data, arg->length); -- -- free(bstream->data); -- bstream->length += arg->length; -- bstream->data = data; -- -- return 0; --} -- --int BitStream_appendNum(BitStream *bstream, int bits, unsigned int num) --{ -- BitStream *b; -- int ret; -- -- if(bits == 0) return 0; -- -- b = BitStream_newFromNum(bits, num); -- if(b == NULL) return -1; -- -- ret = BitStream_append(bstream, b); -- BitStream_free(b); -- -- return ret; --} -- --int BitStream_appendBytes(BitStream *bstream, int size, unsigned char *data) --{ -- BitStream *b; -- int ret; -- -- if(size == 0) return 0; -- -- b = BitStream_newFromBytes(size, data); -- if(b == NULL) return -1; -- -- ret = BitStream_append(bstream, b); -- BitStream_free(b); -- -- return ret; --} -- --unsigned char *BitStream_toByte(BitStream *bstream) --{ -- int i, j, size, bytes; -- unsigned char *data, v; -- unsigned char *p; -- -- size = BitStream_size(bstream); -- if(size == 0) { -- return NULL; -- } -- data = (unsigned char *)malloc((size + 7) / 8); -- if(data == NULL) { -- return NULL; -- } -- -- bytes = size / 8; -- -- p = bstream->data; -- for(i=0; idata); -- free(bstream); -- } --} ---- a/src/bitstream.h -+++ /dev/null -@@ -1,38 +0,0 @@ --/* -- * qrencode - QR Code encoder -- * -- * Binary sequence class. -- * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi -- * -- * This library is free software; you can redistribute it and/or -- * modify it under the terms of the GNU Lesser General Public -- * License as published by the Free Software Foundation; either -- * version 2.1 of the License, or any later version. -- * -- * This library is distributed in the hope that it will be useful, -- * but WITHOUT ANY WARRANTY; without even the implied warranty of -- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -- * Lesser General Public License for more details. -- * -- * You should have received a copy of the GNU Lesser General Public -- * License along with this library; if not, write to the Free Software -- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -- */ -- --#ifndef __BITSTREAM_H__ --#define __BITSTREAM_H__ -- --typedef struct { -- int length; -- unsigned char *data; --} BitStream; -- --extern BitStream *BitStream_new(void); --extern int BitStream_append(BitStream *bstream, BitStream *arg); --extern int BitStream_appendNum(BitStream *bstream, int bits, unsigned int num); --extern int BitStream_appendBytes(BitStream *bstream, int size, unsigned char *data); --#define BitStream_size(__bstream__) (__bstream__->length) --extern unsigned char *BitStream_toByte(BitStream *bstream); --extern void BitStream_free(BitStream *bstream); -- --#endif /* __BITSTREAM_H__ */ ---- a/src/config.h -+++ /dev/null -@@ -1,9 +0,0 @@ --/* config.h. Generated from config.h.in by configure. */ --/* config.h.in. Generated from configure.ac by autoheader. */ -- --/* Version number of package */ --#define VERSION "3.1.1" -- --/* Define to 'static' if no test programs will be compiled. */ --#define __STATIC static -- ---- a/src/mask.c -+++ /dev/null -@@ -1,296 +0,0 @@ --/* -- * qrencode - QR Code encoder -- * -- * Masking. -- * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi -- * -- * This library is free software; you can redistribute it and/or -- * modify it under the terms of the GNU Lesser General Public -- * License as published by the Free Software Foundation; either -- * version 2.1 of the License, or any later version. -- * -- * This library is distributed in the hope that it will be useful, -- * but WITHOUT ANY WARRANTY; without even the implied warranty of -- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -- * Lesser General Public License for more details. -- * -- * You should have received a copy of the GNU Lesser General Public -- * License along with this library; if not, write to the Free Software -- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -- */ -- --#include --#include --#include --#include "config.h" --#include "qrencode.h" --#include "qrspec.h" --#include "mask.h" -- --__STATIC int Mask_writeFormatInformation(int width, unsigned char *frame, int mask, QRecLevel level) --{ -- unsigned int format; -- unsigned char v; -- int i; -- int blacks = 0; -- -- format = QRspec_getFormatInfo(mask, level); -- -- for(i=0; i<8; i++) { -- if(format & 1) { -- blacks += 2; -- v = 0x85; -- } else { -- v = 0x84; -- } -- frame[width * 8 + width - 1 - i] = v; -- if(i < 6) { -- frame[width * i + 8] = v; -- } else { -- frame[width * (i + 1) + 8] = v; -- } -- format= format >> 1; -- } -- for(i=0; i<7; i++) { -- if(format & 1) { -- blacks += 2; -- v = 0x85; -- } else { -- v = 0x84; -- } -- frame[width * (width - 7 + i) + 8] = v; -- if(i == 0) { -- frame[width * 8 + 7] = v; -- } else { -- frame[width * 8 + 6 - i] = v; -- } -- format= format >> 1; -- } -- -- return blacks; --} -- --/** -- * Demerit coefficients. -- * See Section 8.8.2, pp.45, JIS X0510:2004. -- */ --#define N1 (3) --#define N2 (3) --#define N3 (40) --#define N4 (10) -- --#define MASKMAKER(__exp__) \ -- int x, y;\ -- int b = 0;\ --\ -- for(y=0; y= 5) { -- demerit += N1 + (runLength[i] - 5); -- //n1 += N1 + (runLength[i] - 5); -- } -- if((i & 1)) { -- if(i >= 3 && i < length-2 && (runLength[i] % 3) == 0) { -- fact = runLength[i] / 3; -- if(runLength[i-2] == fact && -- runLength[i-1] == fact && -- runLength[i+1] == fact && -- runLength[i+2] == fact) { -- if(runLength[i-3] < 0 || runLength[i-3] >= 4 * fact) { -- demerit += N3; -- //n3 += N3; -- } else if(i+3 >= length || runLength[i+3] >= 4 * fact) { -- demerit += N3; -- //n3 += N3; -- } -- } -- } -- } -- } -- -- return demerit; --} -- --__STATIC int Mask_evaluateSymbol(int width, unsigned char *frame) --{ -- int x, y; -- unsigned char *p; -- unsigned char b22, w22; -- int head; -- int demerit = 0; -- -- p = frame; -- for(y=0; y 0 && y > 0) { -- b22 = p[0] & p[-1] & p[-width] & p [-width-1]; -- w22 = p[0] | p[-1] | p[-width] | p [-width-1]; -- if((b22 | (w22 ^ 1))&1) { -- demerit += N2; -- } -- } -- if(x == 0 && (p[0] & 1)) { -- runLength[0] = -1; -- head = 1; -- runLength[head] = 1; -- } else if(x > 0) { -- if((p[0] ^ p[-1]) & 1) { -- head++; -- runLength[head] = 1; -- } else { -- runLength[head]++; -- } -- } -- p++; -- } -- demerit += Mask_calcN1N3(head+1, runLength); -- } -- -- for(x=0; x 0) { -- if((p[0] ^ p[-width]) & 1) { -- head++; -- runLength[head] = 1; -- } else { -- runLength[head]++; -- } -- } -- p+=width; -- } -- demerit += Mask_calcN1N3(head+1, runLength); -- } -- -- return demerit; --} -- --unsigned char *Mask_mask(int width, unsigned char *frame, QRecLevel level) --{ -- int i; -- unsigned char *mask, *bestMask; -- int minDemerit = INT_MAX; -- int bestMaskNum = 0; -- int blacks; -- int demerit; -- -- mask = (unsigned char *)malloc(width * width); -- if(mask == NULL) return NULL; -- bestMask = NULL; -- -- for(i=0; i<8; i++) { --// n1 = n2 = n3 = n4 = 0; -- demerit = 0; -- blacks = maskMakers[i](width, frame, mask); -- blacks += Mask_writeFormatInformation(width, mask, i, level); -- blacks = 100 * blacks / (width * width); -- demerit = (abs(blacks - 50) / 5) * N4; --// n4 = demerit; -- demerit += Mask_evaluateSymbol(width, mask); --// printf("(%d,%d,%d,%d)=%d\n", n1, n2, n3 ,n4, demerit); -- if(demerit < minDemerit) { -- minDemerit = demerit; -- bestMaskNum = i; -- if(bestMask != NULL) { -- free(bestMask); -- } -- bestMask = (unsigned char *)malloc(width * width); -- if(bestMask == NULL) break; -- memcpy(bestMask, mask, width * width); -- } -- } -- free(mask); -- return bestMask; --} ---- a/src/mask.h -+++ /dev/null -@@ -1,30 +0,0 @@ --/* -- * qrencode - QR Code encoder -- * -- * Masking. -- * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi -- * -- * This library is free software; you can redistribute it and/or -- * modify it under the terms of the GNU Lesser General Public -- * License as published by the Free Software Foundation; either -- * version 2.1 of the License, or any later version. -- * -- * This library is distributed in the hope that it will be useful, -- * but WITHOUT ANY WARRANTY; without even the implied warranty of -- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -- * Lesser General Public License for more details. -- * -- * You should have received a copy of the GNU Lesser General Public -- * License along with this library; if not, write to the Free Software -- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -- */ -- --#ifndef __MASK_H__ --#define __MASK_H__ -- --#include "qrinput.h" -- --extern unsigned char *Mask_makeMask(int width, unsigned char *frame, int mask, QRecLevel level); --extern unsigned char *Mask_mask(int width, unsigned char *frame, QRecLevel level); -- --#endif /* __MASK_H__ */ ---- a/src/qrencode.c -+++ /dev/null -@@ -1,634 +0,0 @@ --/* -- * qrencode - QR Code encoder -- * -- * Copyright (C) 2006-2010 Kentaro Fukuchi -- * -- * This library is free software; you can redistribute it and/or -- * modify it under the terms of the GNU Lesser General Public -- * License as published by the Free Software Foundation; either -- * version 2.1 of the License, or any later version. -- * -- * This library is distributed in the hope that it will be useful, -- * but WITHOUT ANY WARRANTY; without even the implied warranty of -- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -- * Lesser General Public License for more details. -- * -- * You should have received a copy of the GNU Lesser General Public -- * License along with this library; if not, write to the Free Software -- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -- */ -- --#include --#include --#include --#include -- --#include "config.h" --#include "qrencode.h" --#include "qrspec.h" --#include "bitstream.h" --#include "qrinput.h" --#include "rscode.h" --#include "split.h" --#include "mask.h" -- --/****************************************************************************** -- * Raw code -- *****************************************************************************/ -- --typedef struct { -- int dataLength; -- unsigned char *data; -- int eccLength; -- unsigned char *ecc; --} RSblock; -- --typedef struct { -- int version; -- unsigned char *datacode; -- unsigned char *ecccode; -- int blocks; -- RSblock *rsblock; -- int count; -- int dataLength; -- int eccLength; -- int b1; --} QRRawCode; -- --static void RSblock_initBlock(RSblock *block, int dl, unsigned char *data, int el, unsigned char *ecc, RS *rs) --{ -- block->dataLength = dl; -- block->data = data; -- block->eccLength = el; -- block->ecc = ecc; -- -- encode_rs_char(rs, data, ecc); --} -- --static int RSblock_init(RSblock *blocks, int spec[5], unsigned char *data, unsigned char *ecc) --{ -- int i; -- RSblock *block; -- unsigned char *dp, *ep; -- RS *rs; -- int el, dl; -- -- dl = QRspec_rsDataCodes1(spec); -- el = QRspec_rsEccCodes1(spec); -- rs = init_rs(8, 0x11d, 0, 1, el, 255 - dl - el); -- if(rs == NULL) return -1; -- -- block = blocks; -- dp = data; -- ep = ecc; -- for(i=0; idatacode = QRinput_getByteStream(input); -- if(raw->datacode == NULL) { -- free(raw); -- return NULL; -- } -- -- QRspec_getEccSpec(input->version, input->level, spec); -- -- raw->version = input->version; -- raw->b1 = QRspec_rsBlockNum1(spec); -- raw->dataLength = QRspec_rsDataLength(spec); -- raw->eccLength = QRspec_rsEccLength(spec); -- raw->ecccode = (unsigned char *)malloc(raw->eccLength); -- if(raw->ecccode == NULL) { -- free(raw->datacode); -- free(raw); -- return NULL; -- } -- -- raw->blocks = QRspec_rsBlockNum(spec); -- raw->rsblock = (RSblock *)calloc(sizeof(RSblock), raw->blocks); -- if(raw->rsblock == NULL) { -- QRraw_free(raw); -- return NULL; -- } -- ret = RSblock_init(raw->rsblock, spec, raw->datacode, raw->ecccode); -- if(ret < 0) { -- QRraw_free(raw); -- return NULL; -- } -- -- raw->count = 0; -- -- return raw; --} -- --/** -- * Return a code (byte). -- * This function can be called iteratively. -- * @param raw raw code. -- * @return code -- */ --__STATIC unsigned char QRraw_getCode(QRRawCode *raw) --{ -- int col, row; -- unsigned char ret; -- -- if(raw->count < raw->dataLength) { -- row = raw->count % raw->blocks; -- col = raw->count / raw->blocks; -- if(col >= raw->rsblock[0].dataLength) { -- row += raw->b1; -- } -- ret = raw->rsblock[row].data[col]; -- } else if(raw->count < raw->dataLength + raw->eccLength) { -- row = (raw->count - raw->dataLength) % raw->blocks; -- col = (raw->count - raw->dataLength) / raw->blocks; -- ret = raw->rsblock[row].ecc[col]; -- } else { -- return 0; -- } -- raw->count++; -- return ret; --} -- --__STATIC void QRraw_free(QRRawCode *raw) --{ -- if(raw != NULL) { -- free(raw->datacode); -- free(raw->ecccode); -- if(raw->rsblock != NULL) { -- free(raw->rsblock); -- } -- free(raw); -- } --} -- --/****************************************************************************** -- * Frame filling -- *****************************************************************************/ -- --typedef struct { -- int width; -- unsigned char *frame; -- int x, y; -- int dir; -- int bit; --} FrameFiller; -- --static FrameFiller *FrameFiller_new(int width, unsigned char *frame) --{ -- FrameFiller *filler; -- -- filler = (FrameFiller *)malloc(sizeof(FrameFiller)); -- if(filler == NULL) return NULL; -- filler->width = width; -- filler->frame = frame; -- filler->x = width - 1; -- filler->y = width - 1; -- filler->dir = -1; -- filler->bit = -1; -- -- return filler; --} -- --static unsigned char *FrameFiller_next(FrameFiller *filler) --{ -- unsigned char *p; -- int x, y, w; -- -- if(filler->bit == -1) { -- filler->bit = 0; -- return filler->frame + filler->y * filler->width + filler->x; -- } -- -- x = filler->x; -- y = filler->y; -- p = filler->frame; -- w = filler->width; -- -- if(filler->bit == 0) { -- x--; -- filler->bit++; -- } else { -- x++; -- y += filler->dir; -- filler->bit--; -- } -- -- if(filler->dir < 0) { -- if(y < 0) { -- y = 0; -- x -= 2; -- filler->dir = 1; -- if(x == 6) { -- x--; -- y = 9; -- } -- } -- } else { -- if(y == w) { -- y = w - 1; -- x -= 2; -- filler->dir = -1; -- if(x == 6) { -- x--; -- y -= 8; -- } -- } -- } -- if(x < 0 || y < 0) return NULL; -- -- filler->x = x; -- filler->y = y; -- -- if(p[y * w + x] & 0x80) { -- // This tail recursion could be optimized. -- return FrameFiller_next(filler); -- } -- return &p[y * w + x]; --} -- --#if 0 --unsigned char *FrameFiller_fillerTest(int version) --{ -- int width, length; -- unsigned char *frame, *p; -- FrameFiller *filler; -- int i, j; -- unsigned char cl = 1; -- unsigned char ch = 0; -- -- width = QRspec_getWidth(version); -- frame = QRspec_newFrame(version); -- filler = FrameFiller_new(width, frame); -- length = QRspec_getDataLength(version, QR_ECLEVEL_L) -- + QRspec_getECCLength(version, QR_ECLEVEL_L); -- -- for(i=0; iversion = version; -- qrcode->width = width; -- qrcode->data = data; -- -- return qrcode; --} -- --void QRcode_free(QRcode *qrcode) --{ -- if(qrcode != NULL) { -- free(qrcode->data); -- free(qrcode); -- } --} -- --__STATIC QRcode *QRcode_encodeMask(QRinput *input, int mask) --{ -- int width, version; -- QRRawCode *raw; -- unsigned char *frame, *masked, *p, code, bit; -- FrameFiller *filler; -- int i, j; -- QRcode *qrcode; -- -- if(input->version < 0 || input->version > QRSPEC_VERSION_MAX) { -- errno = EINVAL; -- return NULL; -- } -- if(input->level > QR_ECLEVEL_H) { -- errno = EINVAL; -- return NULL; -- } -- -- raw = QRraw_new(input); -- if(raw == NULL) return NULL; -- -- version = raw->version; -- width = QRspec_getWidth(version); -- frame = QRspec_newFrame(version); -- if(frame == NULL) { -- QRraw_free(raw); -- return NULL; -- } -- filler = FrameFiller_new(width, frame); -- if(filler == NULL) { -- QRraw_free(raw); -- free(frame); -- return NULL; -- } -- -- /* inteleaved data and ecc codes */ -- for(i=0; idataLength + raw->eccLength; i++) { -- code = QRraw_getCode(raw); -- bit = 0x80; -- for(j=0; j<8; j++) { -- p = FrameFiller_next(filler); -- *p = 0x02 | ((bit & code) != 0); -- bit = bit >> 1; -- } -- } -- QRraw_free(raw); -- /* remainder bits */ -- j = QRspec_getRemainder(version); -- for(i=0; ilevel); -- } else { -- masked = Mask_makeMask(width, frame, mask, input->level); -- } -- if(masked == NULL) { -- free(frame); -- return NULL; -- } -- qrcode = QRcode_new(version, width, masked); -- -- free(frame); -- -- return qrcode; --} -- --QRcode *QRcode_encodeInput(QRinput *input) --{ -- return QRcode_encodeMask(input, -1); --} -- --QRcode *QRcode_encodeString8bit(const char *string, int version, QRecLevel level) --{ -- QRinput *input; -- QRcode *code; -- int ret; -- -- if(string == NULL) { -- errno = EINVAL; -- return NULL; -- } -- -- input = QRinput_new2(version, level); -- if(input == NULL) return NULL; -- -- ret = QRinput_append(input, QR_MODE_8, strlen(string), (unsigned char *)string); -- if(ret < 0) { -- QRinput_free(input); -- return NULL; -- } -- code = QRcode_encodeInput(input); -- QRinput_free(input); -- -- return code; --} -- --QRcode *QRcode_encodeString(const char *string, int version, QRecLevel level, QRencodeMode hint, int casesensitive) --{ -- QRinput *input; -- QRcode *code; -- int ret; -- -- if(hint != QR_MODE_8 && hint != QR_MODE_KANJI) { -- errno = EINVAL; -- return NULL; -- } -- -- input = QRinput_new2(version, level); -- if(input == NULL) return NULL; -- -- ret = Split_splitStringToQRinput(string, input, hint, casesensitive); -- if(ret < 0) { -- QRinput_free(input); -- return NULL; -- } -- -- code = QRcode_encodeInput(input); -- QRinput_free(input); -- -- return code; --} -- --/****************************************************************************** -- * Structured QR-code encoding -- *****************************************************************************/ -- --static QRcode_List *QRcode_List_newEntry(void) --{ -- QRcode_List *entry; -- -- entry = (QRcode_List *)malloc(sizeof(QRcode_List)); -- if(entry == NULL) return NULL; -- -- entry->next = NULL; -- entry->code = NULL; -- -- return entry; --} -- --static void QRcode_List_freeEntry(QRcode_List *entry) --{ -- if(entry != NULL) { -- QRcode_free(entry->code); -- free(entry); -- } --} -- --void QRcode_List_free(QRcode_List *qrlist) --{ -- QRcode_List *list = qrlist, *next; -- -- while(list != NULL) { -- next = list->next; -- QRcode_List_freeEntry(list); -- list = next; -- } --} -- --int QRcode_List_size(QRcode_List *qrlist) --{ -- QRcode_List *list = qrlist; -- int size = 0; -- -- while(list != NULL) { -- size++; -- list = list->next; -- } -- -- return size; --} -- --#if 0 --static unsigned char QRcode_parity(const char *str, int size) --{ -- unsigned char parity = 0; -- int i; -- -- for(i=0; ihead; -- -- while(list != NULL) { -- if(head == NULL) { -- entry = QRcode_List_newEntry(); -- if(entry == NULL) goto ABORT; -- head = entry; -- tail = head; -- } else { -- entry = QRcode_List_newEntry(); -- if(entry == NULL) goto ABORT; -- tail->next = entry; -- tail = tail->next; -- } -- tail->code = QRcode_encodeInput(list->input); -- if(tail->code == NULL) { -- goto ABORT; -- } -- list = list->next; -- } -- -- return head; --ABORT: -- QRcode_List_free(head); -- return NULL; --} -- --static QRcode_List *QRcode_encodeInputToStructured(QRinput *input) --{ -- QRinput_Struct *s; -- QRcode_List *codes; -- -- s = QRinput_splitQRinputToStruct(input); -- if(s == NULL) return NULL; -- -- codes = QRcode_encodeInputStructured(s); -- QRinput_Struct_free(s); -- -- return codes; --} -- --QRcode_List *QRcode_encodeString8bitStructured(const char *string, int version, QRecLevel level) --{ -- QRinput *input; -- QRcode_List *codes; -- int ret; -- -- if(version <= 0) { -- errno = EINVAL; -- return NULL; -- } -- -- input = QRinput_new2(version, level); -- if(input == NULL) return NULL; -- -- ret = QRinput_append(input, QR_MODE_8, strlen(string), (unsigned char *)string); -- if(ret < 0) { -- QRinput_free(input); -- return NULL; -- } -- codes = QRcode_encodeInputToStructured(input); -- QRinput_free(input); -- -- return codes; --} -- --QRcode_List *QRcode_encodeStringStructured(const char *string, int version, QRecLevel level, QRencodeMode hint, int casesensitive) --{ -- QRinput *input; -- QRcode_List *codes; -- int ret; -- -- if(version <= 0) { -- errno = EINVAL; -- return NULL; -- } -- if(hint != QR_MODE_8 && hint != QR_MODE_KANJI) { -- errno = EINVAL; -- return NULL; -- } -- -- input = QRinput_new2(version, level); -- if(input == NULL) return NULL; -- -- ret = Split_splitStringToQRinput(string, input, hint, casesensitive); -- if(ret < 0) { -- QRinput_free(input); -- return NULL; -- } -- codes = QRcode_encodeInputToStructured(input); -- QRinput_free(input); -- -- return codes; --} ---- a/src/qrencode.h -+++ /dev/null -@@ -1,426 +0,0 @@ --/** -- * qrencode - QR Code encoder -- * -- * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi -- * -- * This library is free software; you can redistribute it and/or -- * modify it under the terms of the GNU Lesser General Public -- * License as published by the Free Software Foundation; either -- * version 2.1 of the License, or any later version. -- * -- * This library is distributed in the hope that it will be useful, -- * but WITHOUT ANY WARRANTY; without even the implied warranty of -- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -- * Lesser General Public License for more details. -- * -- * You should have received a copy of the GNU Lesser General Public -- * License along with this library; if not, write to the Free Software -- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -- */ -- --/** \mainpage -- * Libqrencode is a library for encoding data in a QR Code symbol, a kind of 2D -- * symbology. -- * -- * \section encoding Encoding -- * -- * There are two ways to encode data: encoding a string or -- * encoding a structured data. -- * -- * \subsection encoding-string Encoding a string -- * You can encode a string by calling QRcode_encodeString(). -- * The given string is parsed automatically and encoded. If you want to encode -- * data that can be represented as a C string style (NUL terminated), you can -- * simply use this way. -- * -- * If the input data contains Kanji (Shift-JIS) characters and you want to -- * encode them as Kanji in QR Code, you should give QR_MODE_KANJI as a hint. -- * Otherwise, all of non-alphanumeric characters are encoded as 8 bit data. -- * If you want to encode a whole string in 8 bit mode, use -- * QRcode_encodeString8bit() instead. -- * -- * Please note that a C string can not contain NUL character. If your data -- * contains NUL, you should chose the second way. -- * -- * \subsection encoding-input Encoding a structured data -- * You can construct a structured input data manually. If the structure of the -- * input data is known, you can use this way. -- * At first, create a ::QRinput object by QRinput_new(). Then add input data -- * to the QRinput object by QRinput_append(). Finally call QRcode_encodeInput() -- * to encode the QRinput data. -- * You can reuse the QRinput data again to encode it in other symbols with -- * different parameters. -- * -- * \section result Result -- * The encoded symbol is resulted as a ::QRcode object. It will contain -- * its version number, width of the symbol and an array represents the symbol. -- * See ::QRcode for the details. You can free the object by QRcode_free(). -- * -- * Please note that the version of the result may be larger than specified. -- * In such cases, the input data would be too large to be encoded in a -- * symbol of the specified version. -- * -- * \section structured Structured append -- * Libqrencode can generate "Structured-appended" symbols that enables to split -- * a large data set into mulitple QR codes. A QR code reader concatenates -- * multiple QR code symbols into a string. -- * Just like QRcode_encodeString(), you can use QRcode_encodeStringStructured() -- * to generate structured-appended symbols. This functions returns an instance -- * of ::QRcode_List. The returned list is a singly-linked list of QRcode: you -- * can retrieve each QR code in this way: -- * -- * \code -- * QRcode_List *qrcodes; -- * QRcode_List *entry; -- * QRcode *qrcode; -- * -- * qrcodes = QRcode_encodeStringStructured(...); -- * entry = qrcodes; -- * while(entry != NULL) { -- * qrcode = entry->code; -- * // do something -- * entry = entry->next; -- * } -- * QRcode_List_free(entry); -- * \endcode -- * -- * Instead of using auto-parsing functions, you can construct your own -- * structured input. At first, instantiate an object of ::QRinput_Struct -- * by calling QRinput_Struct_new(). This object can hold multiple ::QRinput, -- * and one QR code is generated for a ::QRinput. -- * QRinput_Struct_appendInput() appends a ::QRinput to a ::QRinput_Struct -- * object. In order to generate structured-appended symbols, it is required to -- * embed headers to each symbol. You can use -- * QRinput_Struct_insertStructuredAppendHeaders() to insert appropriate -- * headers to each symbol. You should call this function just once before -- * encoding symbols. -- */ -- --#ifndef __QRENCODE_H__ --#define __QRENCODE_H__ -- --#if defined(__cplusplus) --extern "C" { --#endif -- --/** -- * Encoding mode. -- */ --typedef enum { -- QR_MODE_NUL = -1, ///< Terminator (NUL character). Internal use only -- QR_MODE_NUM = 0, ///< Numeric mode -- QR_MODE_AN, ///< Alphabet-numeric mode -- QR_MODE_8, ///< 8-bit data mode -- QR_MODE_KANJI, ///< Kanji (shift-jis) mode -- QR_MODE_STRUCTURE, ///< Internal use only --} QRencodeMode; -- --/** -- * Level of error correction. -- */ --typedef enum { -- QR_ECLEVEL_L = 0, ///< lowest -- QR_ECLEVEL_M, -- QR_ECLEVEL_Q, -- QR_ECLEVEL_H ///< highest --} QRecLevel; -- --/****************************************************************************** -- * Input data (qrinput.c) -- *****************************************************************************/ -- --/** -- * Singly linked list to contain input strings. An instance of this class -- * contains its version and error correction level too. It is required to -- * set them by QRinput_setVersion() and QRinput_setErrorCorrectionLevel(), -- * or use QRinput_new2() to instantiate an object. -- */ --typedef struct _QRinput QRinput; -- --/** -- * Instantiate an input data object. The version is set to 0 (auto-select) -- * and the error correction level is set to QR_ECLEVEL_L. -- * @return an input object (initialized). On error, NULL is returned and errno -- * is set to indicate the error. -- * @throw ENOMEM unable to allocate memory. -- */ --extern QRinput *QRinput_new(void); -- --/** -- * Instantiate an input data object. -- * @param version version number. -- * @param level Error correction level. -- * @return an input object (initialized). On error, NULL is returned and errno -- * is set to indicate the error. -- * @throw ENOMEM unable to allocate memory for input objects. -- * @throw EINVAL invalid arguments. -- */ --extern QRinput *QRinput_new2(int version, QRecLevel level); -- --/** -- * Append data to an input object. -- * The data is copied and appended to the input object. -- * @param input input object. -- * @param mode encoding mode. -- * @param size size of data (byte). -- * @param data a pointer to the memory area of the input data. -- * @retval 0 success. -- * @retval -1 an error occurred and errno is set to indeicate the error. -- * See Execptions for the details. -- * @throw ENOMEM unable to allocate memory. -- * @throw EINVAL input data is invalid. -- * -- */ --extern int QRinput_append(QRinput *input, QRencodeMode mode, int size, const unsigned char *data); -- --/** -- * Get current version. -- * @param input input object. -- * @return current version. -- */ --extern int QRinput_getVersion(QRinput *input); -- --/** -- * Set version of the QR-code that is to be encoded. -- * @param input input object. -- * @param version version number (0 = auto) -- * @retval 0 success. -- * @retval -1 invalid argument. -- */ --extern int QRinput_setVersion(QRinput *input, int version); -- --/** -- * Get current error correction level. -- * @param input input object. -- * @return Current error correcntion level. -- */ --extern QRecLevel QRinput_getErrorCorrectionLevel(QRinput *input); -- --/** -- * Set error correction level of the QR-code that is to be encoded. -- * @param input input object. -- * @param level Error correction level. -- * @retval 0 success. -- * @retval -1 invalid argument. -- */ --extern int QRinput_setErrorCorrectionLevel(QRinput *input, QRecLevel level); -- --/** -- * Free the input object. -- * All of data chunks in the input object are freed too. -- * @param input input object. -- */ --extern void QRinput_free(QRinput *input); -- --/** -- * Validate the input data. -- * @param mode encoding mode. -- * @param size size of data (byte). -- * @param data a pointer to the memory area of the input data. -- * @retval 0 success. -- * @retval -1 invalid arguments. -- */ --extern int QRinput_check(QRencodeMode mode, int size, const unsigned char *data); -- --/** -- * Set of QRinput for structured symbols. -- */ --typedef struct _QRinput_Struct QRinput_Struct; -- --/** -- * Instantiate a set of input data object. -- * @return an instance of QRinput_Struct. On error, NULL is returned and errno -- * is set to indicate the error. -- * @throw ENOMEM unable to allocate memory. -- */ --extern QRinput_Struct *QRinput_Struct_new(void); -- --/** -- * Set parity of structured symbols. -- * @param s structured input object. -- * @param parity parity of s. -- */ --extern void QRinput_Struct_setParity(QRinput_Struct *s, unsigned char parity); -- --/** -- * Append a QRinput object to the set. -- * @warning never append the same QRinput object twice or more. -- * @param s structured input object. -- * @param input an input object. -- * @retval >0 number of input objects in the structure. -- * @retval -1 an error occurred. See Exceptions for the details. -- * @throw ENOMEM unable to allocate memory. -- */ --extern int QRinput_Struct_appendInput(QRinput_Struct *s, QRinput *input); -- --/** -- * Free all of QRinput in the set. -- * @param s a structured input object. -- */ --extern void QRinput_Struct_free(QRinput_Struct *s); -- --/** -- * Split a QRinput to QRinput_Struct. It calculates a parity, set it, then -- * insert structured-append headers. -- * @param input input object. Version number and error correction level must be -- * set. -- * @return a set of input data. On error, NULL is returned, and errno is set -- * to indicate the error. See Exceptions for the details. -- * @throw ERANGE input data is too large. -- * @throw EINVAL invalid input data. -- * @throw ENOMEM unable to allocate memory. -- */ --extern QRinput_Struct *QRinput_splitQRinputToStruct(QRinput *input); -- --/** -- * Insert structured-append headers to the input structure. It calculates -- * a parity and set it if the parity is not set yet. -- * @param s input structure -- * @retval 0 success. -- * @retval -1 an error occurred and errno is set to indeicate the error. -- * See Execptions for the details. -- * @throw EINVAL invalid input object. -- * @throw ENOMEM unable to allocate memory. -- */ --extern int QRinput_Struct_insertStructuredAppendHeaders(QRinput_Struct *s); -- --/****************************************************************************** -- * QRcode output (qrencode.c) -- *****************************************************************************/ -- --/** -- * QRcode class. -- * Symbol data is represented as an array contains width*width uchars. -- * Each uchar represents a module (dot). If the less significant bit of -- * the uchar is 1, the corresponding module is black. The other bits are -- * meaningless for usual applications, but here its specification is described. -- * -- * 
-- * MSB 76543210 LSB
-- *     |||||||`- 1=black/0=white
-- *     ||||||`-- data and ecc code area
-- *     |||||`--- format information
-- *     ||||`---- version information
-- *     |||`----- timing pattern
-- *     ||`------ alignment pattern
-- *     |`------- finder pattern and separator
-- *     `-------- non-data modules (format, timing, etc.)
-- *
-- */ --typedef struct { -- int version; ///< version of the symbol -- int width; ///< width of the symbol -- unsigned char *data; ///< symbol data --} QRcode; -- --/** -- * Singly-linked list of QRcode. Used to represent a structured symbols. -- * A list is terminated with NULL. -- */ --typedef struct _QRcode_List QRcode_List; -- --struct _QRcode_List { -- QRcode *code; -- QRcode_List *next; --}; -- --/** -- * Create a symbol from the input data. -- * @warning This function is THREAD UNSAFE. -- * @param input input data. -- * @return an instance of QRcode class. The version of the result QRcode may -- * be larger than the designated version. On error, NULL is returned, -- * and errno is set to indicate the error. See Exceptions for the -- * details. -- * @throw EINVAL invalid input object. -- * @throw ENOMEM unable to allocate memory for input objects. -- */ --extern QRcode *QRcode_encodeInput(QRinput *input); -- --/** -- * Create a symbol from the string. The library automatically parses the input -- * string and encodes in a QR Code symbol. -- * @warning This function is THREAD UNSAFE. -- * @param string input string. It must be NULL terminated. -- * @param version version of the symbol. If 0, the library chooses the minimum -- * version for the given input data. -- * @param level error correction level. -- * @param hint tell the library how non-alphanumerical characters should be -- * encoded. If QR_MODE_KANJI is given, kanji characters will be -- * encoded as Shif-JIS characters. If QR_MODE_8 is given, all of -- * non-alphanumerical characters will be encoded as is. If you want -- * to embed UTF-8 string, choose this. -- * @param casesensitive case-sensitive(1) or not(0). -- * @return an instance of QRcode class. The version of the result QRcode may -- * be larger than the designated version. On error, NULL is returned, -- * and errno is set to indicate the error. See Exceptions for the -- * details. -- * @throw EINVAL invalid input object. -- * @throw ENOMEM unable to allocate memory for input objects. -- */ --extern QRcode *QRcode_encodeString(const char *string, int version, QRecLevel level, QRencodeMode hint, int casesensitive); -- --/** -- * Same to QRcode_encodeString(), but encode whole data in 8-bit mode. -- * @warning This function is THREAD UNSAFE. -- */ --extern QRcode *QRcode_encodeString8bit(const char *string, int version, QRecLevel level); -- --/** -- * Free the instance of QRcode class. -- * @param qrcode an instance of QRcode class. -- */ --extern void QRcode_free(QRcode *qrcode); -- --/** -- * Create structured symbols from the input data. -- * @warning This function is THREAD UNSAFE. -- * @param s -- * @return a singly-linked list of QRcode. -- */ --extern QRcode_List *QRcode_encodeInputStructured(QRinput_Struct *s); -- --/** -- * Create structured symbols from the string. The library automatically parses -- * the input string and encodes in a QR Code symbol. -- * @warning This function is THREAD UNSAFE. -- * @param string input string. It should be NULL terminated. -- * @param version version of the symbol. -- * @param level error correction level. -- * @param hint tell the library how non-alphanumerical characters should be -- * encoded. If QR_MODE_KANJI is given, kanji characters will be -- * encoded as Shif-JIS characters. If QR_MODE_8 is given, all of -- * non-alphanumerical characters will be encoded as is. If you want -- * to embed UTF-8 string, choose this. -- * @param casesensitive case-sensitive(1) or not(0). -- * @return a singly-linked list of QRcode. On error, NULL is returned, and -- * errno is set to indicate the error. See Exceptions for the details. -- * @throw EINVAL invalid input object. -- * @throw ENOMEM unable to allocate memory for input objects. -- */ --extern QRcode_List *QRcode_encodeStringStructured(const char *string, int version, QRecLevel level, QRencodeMode hint, int casesensitive); -- --/** -- * Same to QRcode_encodeStringStructured(), but encode whole data in 8-bit mode. -- * @warning This function is THREAD UNSAFE. -- */ --extern QRcode_List *QRcode_encodeString8bitStructured(const char *string, int version, QRecLevel level); -- --/** -- * Return the number of symbols included in a QRcode_List. -- * @param qrlist a head entry of a QRcode_List. -- * @return number of symbols in the list. -- */ --extern int QRcode_List_size(QRcode_List *qrlist); -- --/** -- * Free the QRcode_List. -- * @param qrlist a head entry of a QRcode_List. -- */ --extern void QRcode_List_free(QRcode_List *qrlist); -- --#if defined(__cplusplus) --} --#endif -- --#endif /* __QRENCODE_H__ */ ---- a/src/qrencode_inner.h -+++ /dev/null -@@ -1,81 +0,0 @@ --/** -- * qrencode - QR Code encoder -- * -- * Header for test use -- * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi -- * -- * This library is free software; you can redistribute it and/or -- * modify it under the terms of the GNU Lesser General Public -- * License as published by the Free Software Foundation; either -- * version 2.1 of the License, or any later version. -- * -- * This library is distributed in the hope that it will be useful, -- * but WITHOUT ANY WARRANTY; without even the implied warranty of -- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -- * Lesser General Public License for more details. -- * -- * You should have received a copy of the GNU Lesser General Public -- * License along with this library; if not, write to the Free Software -- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -- */ -- --#ifndef __QRENCODE_INNER_H__ --#define __QRENCODE_INNER_H__ -- --/** -- * This header file includes definitions for test use. -- */ --extern BitStream *QRinput_mergeBitStream(QRinput *input); --extern BitStream *QRinput_getBitStream(QRinput *input); --extern int QRinput_estimateBitStreamSize(QRinput *input, int version); --extern int QRinput_splitEntry(QRinput_List *entry, int bytes); --extern int QRinput_lengthOfCode(QRencodeMode mode, int version, int bits); --extern int QRinput_insertStructuredAppendHeader(QRinput *input, int size, int index, unsigned char parity); -- -- --/****************************************************************************** -- * Raw code -- *****************************************************************************/ -- --typedef struct { -- int dataLength; -- unsigned char *data; -- int eccLength; -- unsigned char *ecc; --} RSblock; -- --typedef struct { -- int version; -- unsigned char *datacode; -- unsigned char *ecccode; -- int blocks; -- RSblock *rsblock; -- int count; -- int dataLength; -- int eccLength; -- int b1; --} QRRawCode; -- --extern QRRawCode *QRraw_new(QRinput *input); --extern unsigned char QRraw_getCode(QRRawCode *raw); --extern void QRraw_free(QRRawCode *raw); -- --/****************************************************************************** -- * Frame filling -- *****************************************************************************/ --extern unsigned char *FrameFiller_fillerTest(int version); -- --/****************************************************************************** -- * QR-code encoding -- *****************************************************************************/ --extern QRcode *QRcode_encodeMask(QRinput *input, int mask); -- -- --/****************************************************************************** -- * Mask -- *****************************************************************************/ -- --extern int Mask_evaluateSymbol(int width, unsigned char *frame); --extern int Mask_writeFormatInformation(int width, unsigned char *frame, int mask, QRecLevel level); -- --#endif /* __QRENCODE_INNER_H__ */ ---- a/src/qrinput.c -+++ /dev/null -@@ -1,1329 +0,0 @@ --/* -- * qrencode - QR Code encoder -- * -- * Input data chunk class -- * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi -- * -- * This library is free software; you can redistribute it and/or -- * modify it under the terms of the GNU Lesser General Public -- * License as published by the Free Software Foundation; either -- * version 2.1 of the License, or any later version. -- * -- * This library is distributed in the hope that it will be useful, -- * but WITHOUT ANY WARRANTY; without even the implied warranty of -- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -- * Lesser General Public License for more details. -- * -- * You should have received a copy of the GNU Lesser General Public -- * License along with this library; if not, write to the Free Software -- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -- */ -- --#include --#include --#include --#include -- --#include "config.h" --#include "qrencode.h" --#include "qrspec.h" --#include "bitstream.h" --#include "qrinput.h" -- --/****************************************************************************** -- * Entry of input data -- *****************************************************************************/ -- --static QRinput_List *QRinput_List_newEntry(QRencodeMode mode, int size, const unsigned char *data) --{ -- QRinput_List *entry; -- -- if(QRinput_check(mode, size, data)) { -- errno = EINVAL; -- return NULL; -- } -- -- entry = (QRinput_List *)malloc(sizeof(QRinput_List)); -- if(entry == NULL) return NULL; -- -- entry->mode = mode; -- entry->size = size; -- entry->data = (unsigned char *)malloc(size); -- if(entry->data == NULL) { -- free(entry); -- return NULL; -- } -- memcpy(entry->data, data, size); -- entry->bstream = NULL; -- entry->next = NULL; -- -- return entry; --} -- --static void QRinput_List_freeEntry(QRinput_List *entry) --{ -- if(entry != NULL) { -- free(entry->data); -- BitStream_free(entry->bstream); -- free(entry); -- } --} -- --static QRinput_List *QRinput_List_dup(QRinput_List *entry) --{ -- QRinput_List *n; -- -- n = (QRinput_List *)malloc(sizeof(QRinput_List)); -- if(n == NULL) return NULL; -- -- n->mode = entry->mode; -- n->size = entry->size; -- n->data = (unsigned char *)malloc(n->size); -- if(n->data == NULL) { -- free(n); -- return NULL; -- } -- memcpy(n->data, entry->data, entry->size); -- n->bstream = NULL; -- n->next = NULL; -- -- return n; --} -- --/****************************************************************************** -- * Input Data -- *****************************************************************************/ -- --QRinput *QRinput_new(void) --{ -- return QRinput_new2(0, QR_ECLEVEL_L); --} -- --QRinput *QRinput_new2(int version, QRecLevel level) --{ -- QRinput *input; -- -- if(version < 0 || version > QRSPEC_VERSION_MAX || level > QR_ECLEVEL_H) { -- errno = EINVAL; -- return NULL; -- } -- -- input = (QRinput *)malloc(sizeof(QRinput)); -- if(input == NULL) return NULL; -- -- input->head = NULL; -- input->tail = NULL; -- input->version = version; -- input->level = level; -- -- return input; --} -- --int QRinput_getVersion(QRinput *input) --{ -- return input->version; --} -- --int QRinput_setVersion(QRinput *input, int version) --{ -- if(version < 0 || version > QRSPEC_VERSION_MAX) { -- errno = EINVAL; -- return -1; -- } -- -- input->version = version; -- -- return 0; --} -- --QRecLevel QRinput_getErrorCorrectionLevel(QRinput *input) --{ -- return input->level; --} -- --int QRinput_setErrorCorrectionLevel(QRinput *input, QRecLevel level) --{ -- if(level > QR_ECLEVEL_H) { -- errno = EINVAL; -- return -1; -- } -- -- input->level = level; -- -- return 0; --} -- --static void QRinput_appendEntry(QRinput *input, QRinput_List *entry) --{ -- if(input->tail == NULL) { -- input->head = entry; -- input->tail = entry; -- } else { -- input->tail->next = entry; -- input->tail = entry; -- } -- entry->next = NULL; --} -- --int QRinput_append(QRinput *input, QRencodeMode mode, int size, const unsigned char *data) --{ -- QRinput_List *entry; -- -- entry = QRinput_List_newEntry(mode, size, data); -- if(entry == NULL) { -- return -1; -- } -- -- QRinput_appendEntry(input, entry); -- -- return 0; --} -- --/** -- * Insert a structured-append header to the head of the input data. -- * @param input input data. -- * @param size number of structured symbols. -- * @param index index number of the symbol. (1 <= index <= size) -- * @param parity parity among input data. (NOTE: each symbol of a set of structured symbols has the same parity data) -- * @retval 0 success. -- * @retval -1 error occurred and errno is set to indeicate the error. See Execptions for the details. -- * @throw EINVAL invalid parameter. -- * @throw ENOMEM unable to allocate memory. -- */ --__STATIC int QRinput_insertStructuredAppendHeader(QRinput *input, int size, int index, unsigned char parity) --{ -- QRinput_List *entry; -- unsigned char buf[3]; -- -- if(size > MAX_STRUCTURED_SYMBOLS) { -- errno = EINVAL; -- return -1; -- } -- if(index <= 0 || index > MAX_STRUCTURED_SYMBOLS) { -- errno = EINVAL; -- return -1; -- } -- -- buf[0] = (unsigned char)size; -- buf[1] = (unsigned char)index; -- buf[2] = parity; -- entry = QRinput_List_newEntry(QR_MODE_STRUCTURE, 3, buf); -- if(entry == NULL) { -- return -1; -- } -- -- entry->next = input->head; -- input->head = entry; -- -- return 0; --} -- --void QRinput_free(QRinput *input) --{ -- QRinput_List *list, *next; -- -- if(input != NULL) { -- list = input->head; -- while(list != NULL) { -- next = list->next; -- QRinput_List_freeEntry(list); -- list = next; -- } -- free(input); -- } --} -- --static unsigned char QRinput_calcParity(QRinput *input) --{ -- unsigned char parity = 0; -- QRinput_List *list; -- int i; -- -- list = input->head; -- while(list != NULL) { -- if(list->mode != QR_MODE_STRUCTURE) { -- for(i=list->size-1; i>=0; i--) { -- parity ^= list->data[i]; -- } -- } -- list = list->next; -- } -- -- return parity; --} -- --QRinput *QRinput_dup(QRinput *input) --{ -- QRinput *n; -- QRinput_List *list, *e; -- -- n = QRinput_new2(input->version, input->level); -- if(n == NULL) return NULL; -- -- list = input->head; -- while(list != NULL) { -- e = QRinput_List_dup(list); -- if(e == NULL) { -- QRinput_free(n); -- return NULL; -- } -- QRinput_appendEntry(n, e); -- list = list->next; -- } -- -- return n; --} -- --/****************************************************************************** -- * Numeric data -- *****************************************************************************/ -- --/** -- * Check the input data. -- * @param size -- * @param data -- * @return result -- */ --static int QRinput_checkModeNum(int size, const char *data) --{ -- int i; -- -- for(i=0; i '9') -- return -1; -- } -- -- return 0; --} -- --/** -- * Estimates the length of the encoded bit stream of numeric data. -- * @param size -- * @return number of bits -- */ --int QRinput_estimateBitsModeNum(int size) --{ -- int w; -- int bits; -- -- w = size / 3; -- bits = w * 10; -- switch(size - w * 3) { -- case 1: -- bits += 4; -- break; -- case 2: -- bits += 7; -- break; -- default: -- break; -- } -- -- return bits; --} -- --/** -- * Convert the number data to a bit stream. -- * @param entry -- * @retval 0 success -- * @retval -1 an error occurred and errno is set to indeicate the error. -- * See Execptions for the details. -- * @throw ENOMEM unable to allocate memory. -- */ --static int QRinput_encodeModeNum(QRinput_List *entry, int version) --{ -- int words, i, ret; -- unsigned int val; -- -- words = entry->size / 3; -- entry->bstream = BitStream_new(); -- if(entry->bstream == NULL) return -1; -- -- val = 0x1; -- ret = BitStream_appendNum(entry->bstream, 4, val); -- if(ret < 0) goto ABORT; -- -- val = entry->size; -- ret = BitStream_appendNum(entry->bstream, QRspec_lengthIndicator(QR_MODE_NUM, version), val); -- if(ret < 0) goto ABORT; -- -- for(i=0; idata[i*3 ] - '0') * 100; -- val += (entry->data[i*3+1] - '0') * 10; -- val += (entry->data[i*3+2] - '0'); -- -- ret = BitStream_appendNum(entry->bstream, 10, val); -- if(ret < 0) goto ABORT; -- } -- -- if(entry->size - words * 3 == 1) { -- val = entry->data[words*3] - '0'; -- ret = BitStream_appendNum(entry->bstream, 4, val); -- if(ret < 0) goto ABORT; -- } else if(entry->size - words * 3 == 2) { -- val = (entry->data[words*3 ] - '0') * 10; -- val += (entry->data[words*3+1] - '0'); -- BitStream_appendNum(entry->bstream, 7, val); -- if(ret < 0) goto ABORT; -- } -- -- return 0; --ABORT: -- BitStream_free(entry->bstream); -- entry->bstream = NULL; -- return -1; --} -- --/****************************************************************************** -- * Alphabet-numeric data -- *****************************************************************************/ -- --const signed char QRinput_anTable[128] = { -- -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -- -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -- 36, -1, -1, -1, 37, 38, -1, -1, -1, -1, 39, 40, -1, 41, 42, 43, -- 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 44, -1, -1, -1, -1, -1, -- -1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, -- 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, -1, -1, -1, -1, -1, -- -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -- -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 --}; -- --/** -- * Check the input data. -- * @param size -- * @param data -- * @return result -- */ --static int QRinput_checkModeAn(int size, const char *data) --{ -- int i; -- -- for(i=0; isize / 2; -- entry->bstream = BitStream_new(); -- if(entry->bstream == NULL) return -1; -- -- val = 0x2; -- ret = BitStream_appendNum(entry->bstream, 4, val); -- if(ret < 0) goto ABORT; -- -- val = entry->size; -- ret = BitStream_appendNum(entry->bstream, QRspec_lengthIndicator(QR_MODE_AN, version), val); -- if(ret < 0) goto ABORT; -- -- for(i=0; idata[i*2 ]) * 45; -- val += (unsigned int)QRinput_lookAnTable(entry->data[i*2+1]); -- -- ret = BitStream_appendNum(entry->bstream, 11, val); -- if(ret < 0) goto ABORT; -- } -- -- if(entry->size & 1) { -- val = (unsigned int)QRinput_lookAnTable(entry->data[words * 2]); -- -- ret = BitStream_appendNum(entry->bstream, 6, val); -- if(ret < 0) goto ABORT; -- } -- -- return 0; --ABORT: -- BitStream_free(entry->bstream); -- entry->bstream = NULL; -- return -1; --} -- --/****************************************************************************** -- * 8 bit data -- *****************************************************************************/ -- --/** -- * Estimates the length of the encoded bit stream of 8 bit data. -- * @param size -- * @return number of bits -- */ --int QRinput_estimateBitsMode8(int size) --{ -- return size * 8; --} -- --/** -- * Convert the 8bits data to a bit stream. -- * @param entry -- * @retval 0 success -- * @retval -1 an error occurred and errno is set to indeicate the error. -- * See Execptions for the details. -- * @throw ENOMEM unable to allocate memory. -- */ --static int QRinput_encodeMode8(QRinput_List *entry, int version) --{ -- int ret, i; -- unsigned int val; -- -- entry->bstream = BitStream_new(); -- if(entry->bstream == NULL) return -1; -- -- val = 0x4; -- ret = BitStream_appendNum(entry->bstream, 4, val); -- if(ret < 0) goto ABORT; -- -- val = entry->size; -- ret = BitStream_appendNum(entry->bstream, QRspec_lengthIndicator(QR_MODE_8, version), val); -- if(ret < 0) goto ABORT; -- -- for(i=0; isize; i++) { -- ret = BitStream_appendNum(entry->bstream, 8, entry->data[i]); -- if(ret < 0) goto ABORT; -- } -- -- return 0; --ABORT: -- BitStream_free(entry->bstream); -- entry->bstream = NULL; -- return -1; --} -- -- --/****************************************************************************** -- * Kanji data -- *****************************************************************************/ -- --/** -- * Estimates the length of the encoded bit stream of kanji data. -- * @param size -- * @return number of bits -- */ --int QRinput_estimateBitsModeKanji(int size) --{ -- return (size / 2) * 13; --} -- --/** -- * Check the input data. -- * @param size -- * @param data -- * @return result -- */ --static int QRinput_checkModeKanji(int size, const unsigned char *data) --{ -- int i; -- unsigned int val; -- -- if(size & 1) -- return -1; -- -- for(i=0; i 0x9ffc && val < 0xe040) || val > 0xebbf) { -- return -1; -- } -- } -- -- return 0; --} -- --/** -- * Convert the kanji data to a bit stream. -- * @param entry -- * @retval 0 success -- * @retval -1 an error occurred and errno is set to indeicate the error. -- * See Execptions for the details. -- * @throw ENOMEM unable to allocate memory. -- */ --static int QRinput_encodeModeKanji(QRinput_List *entry, int version) --{ -- int ret, i; -- unsigned int val, h; -- -- entry->bstream = BitStream_new(); -- if(entry->bstream == NULL) return -1; -- -- val = 0x8; -- ret = BitStream_appendNum(entry->bstream, 4, val); -- if(ret < 0) goto ABORT; -- -- val = entry->size / 2; -- ret = BitStream_appendNum(entry->bstream, QRspec_lengthIndicator(QR_MODE_KANJI, version), val); -- if(ret < 0) goto ABORT; -- -- for(i=0; isize; i+=2) { -- val = ((unsigned int)entry->data[i] << 8) | entry->data[i+1]; -- if(val <= 0x9ffc) { -- val -= 0x8140; -- } else { -- val -= 0xc140; -- } -- h = (val >> 8) * 0xc0; -- val = (val & 0xff) + h; -- -- ret = BitStream_appendNum(entry->bstream, 13, val); -- if(ret < 0) goto ABORT; -- } -- -- return 0; --ABORT: -- BitStream_free(entry->bstream); -- entry->bstream = NULL; -- return -1; --} -- --/****************************************************************************** -- * Structured Symbol -- *****************************************************************************/ -- --/** -- * Convert a structure symbol code to a bit stream. -- * @param entry -- * @retval 0 success -- * @retval -1 an error occurred and errno is set to indeicate the error. -- * See Execptions for the details. -- * @throw ENOMEM unable to allocate memory. -- */ --static int QRinput_encodeModeStructure(QRinput_List *entry) --{ -- int ret; -- -- entry->bstream = BitStream_new(); -- if(entry->bstream == NULL) return -1; -- -- ret = BitStream_appendNum(entry->bstream, 4, 0x03); -- if(ret < 0) goto ABORT; -- ret = BitStream_appendNum(entry->bstream, 4, entry->data[1] - 1); -- if(ret < 0) goto ABORT; -- ret = BitStream_appendNum(entry->bstream, 4, entry->data[0] - 1); -- if(ret < 0) goto ABORT; -- ret = BitStream_appendNum(entry->bstream, 8, entry->data[2]); -- if(ret < 0) goto ABORT; -- -- return 0; --ABORT: -- BitStream_free(entry->bstream); -- entry->bstream = NULL; -- return -1; --} -- --/****************************************************************************** -- * Validation -- *****************************************************************************/ -- --int QRinput_check(QRencodeMode mode, int size, const unsigned char *data) --{ -- if(size <= 0) return -1; -- -- switch(mode) { -- case QR_MODE_NUM: -- return QRinput_checkModeNum(size, (const char *)data); -- break; -- case QR_MODE_AN: -- return QRinput_checkModeAn(size, (const char *)data); -- break; -- case QR_MODE_KANJI: -- return QRinput_checkModeKanji(size, data); -- break; -- case QR_MODE_8: -- return 0; -- break; -- case QR_MODE_STRUCTURE: -- return 0; -- break; -- default: -- break; -- } -- -- return -1; --} -- --/****************************************************************************** -- * Estimation of the bit length -- *****************************************************************************/ -- --/** -- * Estimates the length of the encoded bit stream on the current version. -- * @param entry -- * @param version version of the symbol -- * @return number of bits -- */ --static int QRinput_estimateBitStreamSizeOfEntry(QRinput_List *entry, int version) --{ -- int bits = 0; -- int l, m; -- int num; -- -- if(version == 0) version = 1; -- -- switch(entry->mode) { -- case QR_MODE_NUM: -- bits = QRinput_estimateBitsModeNum(entry->size); -- break; -- case QR_MODE_AN: -- bits = QRinput_estimateBitsModeAn(entry->size); -- break; -- case QR_MODE_8: -- bits = QRinput_estimateBitsMode8(entry->size); -- break; -- case QR_MODE_KANJI: -- bits = QRinput_estimateBitsModeKanji(entry->size); -- break; -- case QR_MODE_STRUCTURE: -- return STRUCTURE_HEADER_BITS; -- default: -- return 0; -- } -- -- l = QRspec_lengthIndicator(entry->mode, version); -- m = 1 << l; -- num = (entry->size + m - 1) / m; -- -- bits += num * (4 + l); // mode indicator (4bits) + length indicator -- -- return bits; --} -- --/** -- * Estimates the length of the encoded bit stream of the data. -- * @param input input data -- * @param version version of the symbol -- * @return number of bits -- */ --__STATIC int QRinput_estimateBitStreamSize(QRinput *input, int version) --{ -- QRinput_List *list; -- int bits = 0; -- -- list = input->head; -- while(list != NULL) { -- bits += QRinput_estimateBitStreamSizeOfEntry(list, version); -- list = list->next; -- } -- -- return bits; --} -- --/** -- * Estimates the required version number of the symbol. -- * @param input input data -- * @return required version number -- */ --static int QRinput_estimateVersion(QRinput *input) --{ -- int bits; -- int version, prev; -- -- version = 0; -- do { -- prev = version; -- bits = QRinput_estimateBitStreamSize(input, prev); -- version = QRspec_getMinimumVersion((bits + 7) / 8, input->level); -- if (version < 0) { -- return -1; -- } -- } while (version > prev); -- -- return version; --} -- --/** -- * Returns required length in bytes for specified mode, version and bits. -- * @param mode -- * @param version -- * @param bits -- * @return required length of code words in bytes. -- */ --__STATIC int QRinput_lengthOfCode(QRencodeMode mode, int version, int bits) --{ -- int payload, size, chunks, remain, maxsize; -- -- payload = bits - 4 - QRspec_lengthIndicator(mode, version); -- switch(mode) { -- case QR_MODE_NUM: -- chunks = payload / 10; -- remain = payload - chunks * 10; -- size = chunks * 3; -- if(remain >= 7) { -- size += 2; -- } else if(remain >= 4) { -- size += 1; -- } -- break; -- case QR_MODE_AN: -- chunks = payload / 11; -- remain = payload - chunks * 11; -- size = chunks * 2; -- if(remain >= 6) size++; -- break; -- case QR_MODE_8: -- size = payload / 8; -- break; -- case QR_MODE_KANJI: -- size = (payload / 13) * 2; -- break; -- case QR_MODE_STRUCTURE: -- size = payload / 8; -- break; -- default: -- size = 0; -- break; -- } -- maxsize = QRspec_maximumWords(mode, version); -- if(size < 0) size = 0; -- if(size > maxsize) size = maxsize; -- -- return size; --} -- --/****************************************************************************** -- * Data conversion -- *****************************************************************************/ -- --/** -- * Convert the input data in the data chunk to a bit stream. -- * @param entry -- * @return number of bits (>0) or -1 for failure. -- */ --static int QRinput_encodeBitStream(QRinput_List *entry, int version) --{ -- int words, ret; -- QRinput_List *st1 = NULL, *st2 = NULL; -- -- if(entry->bstream != NULL) { -- BitStream_free(entry->bstream); -- entry->bstream = NULL; -- } -- -- words = QRspec_maximumWords(entry->mode, version); -- if(entry->size > words) { -- st1 = QRinput_List_newEntry(entry->mode, words, entry->data); -- if(st1 == NULL) goto ABORT; -- st2 = QRinput_List_newEntry(entry->mode, entry->size - words, &entry->data[words]); -- if(st2 == NULL) goto ABORT; -- -- ret = QRinput_encodeBitStream(st1, version); -- if(ret < 0) goto ABORT; -- ret = QRinput_encodeBitStream(st2, version); -- if(ret < 0) goto ABORT; -- entry->bstream = BitStream_new(); -- if(entry->bstream == NULL) goto ABORT; -- ret = BitStream_append(entry->bstream, st1->bstream); -- if(ret < 0) goto ABORT; -- ret = BitStream_append(entry->bstream, st2->bstream); -- if(ret < 0) goto ABORT; -- QRinput_List_freeEntry(st1); -- QRinput_List_freeEntry(st2); -- } else { -- ret = 0; -- switch(entry->mode) { -- case QR_MODE_NUM: -- ret = QRinput_encodeModeNum(entry, version); -- break; -- case QR_MODE_AN: -- ret = QRinput_encodeModeAn(entry, version); -- break; -- case QR_MODE_8: -- ret = QRinput_encodeMode8(entry, version); -- break; -- case QR_MODE_KANJI: -- ret = QRinput_encodeModeKanji(entry, version); -- break; -- case QR_MODE_STRUCTURE: -- ret = QRinput_encodeModeStructure(entry); -- break; -- default: -- break; -- } -- if(ret < 0) return -1; -- } -- -- return BitStream_size(entry->bstream); --ABORT: -- QRinput_List_freeEntry(st1); -- QRinput_List_freeEntry(st2); -- return -1; --} -- --/** -- * Convert the input data to a bit stream. -- * @param input input data. -- * @retval 0 success -- * @retval -1 an error occurred and errno is set to indeicate the error. -- * See Execptions for the details. -- * @throw ENOMEM unable to allocate memory. -- */ --static int QRinput_createBitStream(QRinput *input) --{ -- QRinput_List *list; -- int bits, total = 0; -- -- list = input->head; -- while(list != NULL) { -- bits = QRinput_encodeBitStream(list, input->version); -- if(bits < 0) return -1; -- total += bits; -- list = list->next; -- } -- -- return total; --} -- --/** -- * Convert the input data to a bit stream. -- * When the version number is given and that is not sufficient, it is increased -- * automatically. -- * @param input input data. -- * @retval 0 success -- * @retval -1 an error occurred and errno is set to indeicate the error. -- * See Execptions for the details. -- * @throw ENOMEM unable to allocate memory. -- * @throw EINVAL input is too large. -- */ --static int QRinput_convertData(QRinput *input) --{ -- int bits; -- int ver; -- -- ver = QRinput_estimateVersion(input); -- if(ver > QRinput_getVersion(input)) { -- QRinput_setVersion(input, ver); -- } -- -- for(;;) { -- bits = QRinput_createBitStream(input); -- if(bits < 0) return -1; -- ver = QRspec_getMinimumVersion((bits + 7) / 8, input->level); -- if(ver < 0) { -- errno = EINVAL; -- return -1; -- } else if(ver > QRinput_getVersion(input)) { -- QRinput_setVersion(input, ver); -- } else { -- break; -- } -- } -- -- return 0; --} -- --/** -- * Append padding bits for the input data. -- * @param bstream Bitstream to be appended. -- * @param input input data. -- * @retval 0 success -- * @retval -1 an error occurred and errno is set to indeicate the error. -- * See Execptions for the details. -- * @throw ENOMEM unable to allocate memory. -- */ --static int QRinput_appendPaddingBit(BitStream *bstream, QRinput *input) --{ -- int bits, maxbits, words, maxwords, i, ret; -- BitStream *padding = NULL; -- unsigned char *padbuf; -- int padlen; -- -- bits = BitStream_size(bstream); -- maxwords = QRspec_getDataLength(input->version, input->level); -- maxbits = maxwords * 8; -- -- if(maxbits == bits) { -- return 0; -- } -- -- if(maxbits - bits < 5) { -- ret = BitStream_appendNum(bstream, maxbits - bits, 0); -- goto DONE; -- } -- -- bits += 4; -- words = (bits + 7) / 8; -- -- padding = BitStream_new(); -- if(padding == NULL) return -1; -- ret = BitStream_appendNum(padding, words * 8 - bits + 4, 0); -- if(ret < 0) goto DONE; -- -- padlen = maxwords - words; -- if(padlen > 0) { -- padbuf = (unsigned char *)malloc(padlen); -- if(padbuf == NULL) { -- ret = -1; -- goto DONE; -- } -- for(i=0; ihead; -- while(list != NULL) { -- ret = BitStream_append(bstream, list->bstream); -- if(ret < 0) { -- BitStream_free(bstream); -- return NULL; -- } -- list = list->next; -- } -- -- return bstream; --} -- --/** -- * Merge all bit streams in the input data and append padding bits -- * @param input input data. -- * @return padded merged bit stream -- */ -- --__STATIC BitStream *QRinput_getBitStream(QRinput *input) --{ -- BitStream *bstream; -- int ret; -- -- bstream = QRinput_mergeBitStream(input); -- if(bstream == NULL) { -- return NULL; -- } -- ret = QRinput_appendPaddingBit(bstream, input); -- if(ret < 0) { -- BitStream_free(bstream); -- return NULL; -- } -- -- return bstream; --} -- --/** -- * Pack all bit streams padding bits into a byte array. -- * @param input input data. -- * @return padded merged byte stream -- */ -- --unsigned char *QRinput_getByteStream(QRinput *input) --{ -- BitStream *bstream; -- unsigned char *array; -- -- bstream = QRinput_getBitStream(input); -- if(bstream == NULL) { -- return NULL; -- } -- array = BitStream_toByte(bstream); -- BitStream_free(bstream); -- -- return array; --} -- --/****************************************************************************** -- * Structured input data -- *****************************************************************************/ -- --static QRinput_InputList *QRinput_InputList_newEntry(QRinput *input) --{ -- QRinput_InputList *entry; -- -- entry = (QRinput_InputList *)malloc(sizeof(QRinput_InputList)); -- if(entry == NULL) return NULL; -- -- entry->input = input; -- entry->next = NULL; -- -- return entry; --} -- --static void QRinput_InputList_freeEntry(QRinput_InputList *entry) --{ -- if(entry != NULL) { -- QRinput_free(entry->input); -- free(entry); -- } --} -- --QRinput_Struct *QRinput_Struct_new(void) --{ -- QRinput_Struct *s; -- -- s = (QRinput_Struct *)malloc(sizeof(QRinput_Struct)); -- if(s == NULL) return NULL; -- -- s->size = 0; -- s->parity = -1; -- s->head = NULL; -- s->tail = NULL; -- -- return s; --} -- --void QRinput_Struct_setParity(QRinput_Struct *s, unsigned char parity) --{ -- s->parity = (int)parity; --} -- --int QRinput_Struct_appendInput(QRinput_Struct *s, QRinput *input) --{ -- QRinput_InputList *e; -- -- e = QRinput_InputList_newEntry(input); -- if(e == NULL) return -1; -- -- s->size++; -- if(s->tail == NULL) { -- s->head = e; -- s->tail = e; -- } else { -- s->tail->next = e; -- s->tail = e; -- } -- -- return s->size; --} -- --void QRinput_Struct_free(QRinput_Struct *s) --{ -- QRinput_InputList *list, *next; -- -- if(s != NULL) { -- list = s->head; -- while(list != NULL) { -- next = list->next; -- QRinput_InputList_freeEntry(list); -- list = next; -- } -- free(s); -- } --} -- --static unsigned char QRinput_Struct_calcParity(QRinput_Struct *s) --{ -- QRinput_InputList *list; -- unsigned char parity = 0; -- -- list = s->head; -- while(list != NULL) { -- parity ^= QRinput_calcParity(list->input); -- list = list->next; -- } -- -- QRinput_Struct_setParity(s, parity); -- -- return parity; --} -- --static int QRinput_List_shrinkEntry(QRinput_List *entry, int bytes) --{ -- unsigned char *data; -- -- data = (unsigned char *)malloc(bytes); -- if(data == NULL) return -1; -- -- memcpy(data, entry->data, bytes); -- free(entry->data); -- entry->data = data; -- entry->size = bytes; -- -- return 0; --} -- --__STATIC int QRinput_splitEntry(QRinput_List *entry, int bytes) --{ -- QRinput_List *e; -- int ret; -- -- e = QRinput_List_newEntry(entry->mode, entry->size - bytes, entry->data + bytes); -- if(e == NULL) { -- return -1; -- } -- -- ret = QRinput_List_shrinkEntry(entry, bytes); -- if(ret < 0) { -- QRinput_List_freeEntry(e); -- return -1; -- } -- -- e->next = entry->next; -- entry->next = e; -- -- return 0; --} -- --QRinput_Struct *QRinput_splitQRinputToStruct(QRinput *input) --{ -- QRinput *p; -- QRinput_Struct *s; -- int bits, maxbits, nextbits, bytes, ret; -- QRinput_List *list, *next, *prev; -- -- s = QRinput_Struct_new(); -- if(s == NULL) return NULL; -- -- input = QRinput_dup(input); -- if(input == NULL) { -- QRinput_Struct_free(s); -- return NULL; -- } -- -- QRinput_Struct_setParity(s, QRinput_calcParity(input)); -- maxbits = QRspec_getDataLength(input->version, input->level) * 8 - STRUCTURE_HEADER_BITS; -- -- if(maxbits <= 0) { -- QRinput_Struct_free(s); -- QRinput_free(input); -- return NULL; -- } -- -- bits = 0; -- list = input->head; -- prev = NULL; -- while(list != NULL) { -- nextbits = QRinput_estimateBitStreamSizeOfEntry(list, input->version); -- if(bits + nextbits <= maxbits) { -- ret = QRinput_encodeBitStream(list, input->version); -- if(ret < 0) goto ABORT; -- bits += ret; -- prev = list; -- list = list->next; -- } else { -- bytes = QRinput_lengthOfCode(list->mode, input->version, maxbits - bits); -- if(bytes > 0) { -- /* Splits this entry into 2 entries. */ -- ret = QRinput_splitEntry(list, bytes); -- if(ret < 0) goto ABORT; -- /* First half is the tail of the current input. */ -- next = list->next; -- list->next = NULL; -- /* Second half is the head of the next input, p.*/ -- p = QRinput_new2(input->version, input->level); -- if(p == NULL) goto ABORT; -- p->head = next; -- /* Renew QRinput.tail. */ -- p->tail = input->tail; -- input->tail = list; -- /* Point to the next entry. */ -- prev = list; -- list = next; -- } else { -- /* Current entry will go to the next input. */ -- prev->next = NULL; -- p = QRinput_new2(input->version, input->level); -- if(p == NULL) goto ABORT; -- p->head = list; -- p->tail = input->tail; -- input->tail = prev; -- } -- ret = QRinput_Struct_appendInput(s, input); -- if(ret < 0) goto ABORT; -- input = p; -- bits = 0; -- } -- } -- QRinput_Struct_appendInput(s, input); -- if(s->size > MAX_STRUCTURED_SYMBOLS) { -- QRinput_Struct_free(s); -- errno = ERANGE; -- return NULL; -- } -- ret = QRinput_Struct_insertStructuredAppendHeaders(s); -- if(ret < 0) { -- QRinput_Struct_free(s); -- return NULL; -- } -- -- return s; -- --ABORT: -- QRinput_free(input); -- QRinput_Struct_free(s); -- return NULL; --} -- --int QRinput_Struct_insertStructuredAppendHeaders(QRinput_Struct *s) --{ -- int num, i; -- QRinput_InputList *list; -- -- if(s->parity < 0) { -- QRinput_Struct_calcParity(s); -- } -- num = 0; -- list = s->head; -- while(list != NULL) { -- num++; -- list = list->next; -- } -- i = 1; -- list = s->head; -- while(list != NULL) { -- if(QRinput_insertStructuredAppendHeader(list->input, num, i, s->parity)) -- return -1; -- i++; -- list = list->next; -- } -- -- return 0; --} ---- a/src/qrinput.h -+++ /dev/null -@@ -1,103 +0,0 @@ --/* -- * qrencode - QR Code encoder -- * -- * Input data chunk class -- * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi -- * -- * This library is free software; you can redistribute it and/or -- * modify it under the terms of the GNU Lesser General Public -- * License as published by the Free Software Foundation; either -- * version 2.1 of the License, or any later version. -- * -- * This library is distributed in the hope that it will be useful, -- * but WITHOUT ANY WARRANTY; without even the implied warranty of -- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -- * Lesser General Public License for more details. -- * -- * You should have received a copy of the GNU Lesser General Public -- * License along with this library; if not, write to the Free Software -- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -- */ -- --#ifndef __QRINPUT_H__ --#define __QRINPUT_H__ -- --#include "qrencode.h" --#include "bitstream.h" -- --/****************************************************************************** -- * Entry of input data -- *****************************************************************************/ --typedef struct _QRinput_List QRinput_List; -- --struct _QRinput_List { -- QRencodeMode mode; -- int size; ///< Size of data chunk (byte). -- unsigned char *data; ///< Data chunk. -- BitStream *bstream; -- QRinput_List *next; --}; -- --/****************************************************************************** -- * Input Data -- *****************************************************************************/ --struct _QRinput { -- int version; -- QRecLevel level; -- QRinput_List *head; -- QRinput_List *tail; --}; -- --/****************************************************************************** -- * Structured append input data -- *****************************************************************************/ --typedef struct _QRinput_InputList QRinput_InputList; -- --struct _QRinput_InputList { -- QRinput *input; -- QRinput_InputList *next; --}; -- --struct _QRinput_Struct { -- int size; ///< number of structured symbols -- int parity; -- QRinput_InputList *head; -- QRinput_InputList *tail; --}; -- --/** -- * Pack all bit streams padding bits into a byte array. -- * @param input input data. -- * @return padded merged byte stream -- */ --extern unsigned char *QRinput_getByteStream(QRinput *input); -- -- --extern int QRinput_estimateBitsModeNum(int size); --extern int QRinput_estimateBitsModeAn(int size); --extern int QRinput_estimateBitsMode8(int size); --extern int QRinput_estimateBitsModeKanji(int size); -- --extern QRinput *QRinput_dup(QRinput *input); -- --extern const signed char QRinput_anTable[128]; -- --/** -- * Look up the alphabet-numeric convesion table (see JIS X0510:2004, pp.19). -- * @param __c__ character -- * @return value -- */ --#define QRinput_lookAnTable(__c__) \ -- ((__c__ & 0x80)?-1:QRinput_anTable[(int)__c__]) -- --/** -- * Length of a segment of structured-append header. -- */ --#define STRUCTURE_HEADER_BITS 20 -- --/** -- * Maximum number of symbols in a set of structured-appended symbols. -- */ --#define MAX_STRUCTURED_SYMBOLS 16 -- --#endif /* __QRINPUT_H__ */ ---- a/src/qrspec.c -+++ /dev/null -@@ -1,540 +0,0 @@ --/* -- * qrencode - QR Code encoder -- * -- * QR Code specification in convenient format. -- * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi -- * -- * The following data / specifications are taken from -- * "Two dimensional symbol -- QR-code -- Basic Specification" (JIS X0510:2004) -- * or -- * "Automatic identification and data capture techniques -- -- * QR Code 2005 bar code symbology specification" (ISO/IEC 18004:2006) -- * -- * This library is free software; you can redistribute it and/or -- * modify it under the terms of the GNU Lesser General Public -- * License as published by the Free Software Foundation; either -- * version 2.1 of the License, or any later version. -- * -- * This library is distributed in the hope that it will be useful, -- * but WITHOUT ANY WARRANTY; without even the implied warranty of -- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -- * Lesser General Public License for more details. -- * -- * You should have received a copy of the GNU Lesser General Public -- * License along with this library; if not, write to the Free Software -- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -- */ -- --#include --#include --#include --#include -- --#include "config.h" --#include "qrspec.h" -- --/****************************************************************************** -- * Version and capacity -- *****************************************************************************/ -- --typedef struct { -- int width; //< Edge length of the symbol -- int words; //< Data capacity (bytes) -- int remainder; //< Remainder bit (bits) -- int ec[4]; //< Number of ECC code (bytes) --} QRspec_Capacity; -- --/** -- * Table of the capacity of symbols -- * See Table 1 (pp.13) and Table 12-16 (pp.30-36), JIS X0510:2004. -- */ --static const QRspec_Capacity qrspecCapacity[QRSPEC_VERSION_MAX + 1] = { -- { 0, 0, 0, { 0, 0, 0, 0}}, -- { 21, 26, 0, { 7, 10, 13, 17}}, // 1 -- { 25, 44, 7, { 10, 16, 22, 28}}, -- { 29, 70, 7, { 15, 26, 36, 44}}, -- { 33, 100, 7, { 20, 36, 52, 64}}, -- { 37, 134, 7, { 26, 48, 72, 88}}, // 5 -- { 41, 172, 7, { 36, 64, 96, 112}}, -- { 45, 196, 0, { 40, 72, 108, 130}}, -- { 49, 242, 0, { 48, 88, 132, 156}}, -- { 53, 292, 0, { 60, 110, 160, 192}}, -- { 57, 346, 0, { 72, 130, 192, 224}}, //10 -- { 61, 404, 0, { 80, 150, 224, 264}}, -- { 65, 466, 0, { 96, 176, 260, 308}}, -- { 69, 532, 0, { 104, 198, 288, 352}}, -- { 73, 581, 3, { 120, 216, 320, 384}}, -- { 77, 655, 3, { 132, 240, 360, 432}}, //15 -- { 81, 733, 3, { 144, 280, 408, 480}}, -- { 85, 815, 3, { 168, 308, 448, 532}}, -- { 89, 901, 3, { 180, 338, 504, 588}}, -- { 93, 991, 3, { 196, 364, 546, 650}}, -- { 97, 1085, 3, { 224, 416, 600, 700}}, //20 -- {101, 1156, 4, { 224, 442, 644, 750}}, -- {105, 1258, 4, { 252, 476, 690, 816}}, -- {109, 1364, 4, { 270, 504, 750, 900}}, -- {113, 1474, 4, { 300, 560, 810, 960}}, -- {117, 1588, 4, { 312, 588, 870, 1050}}, //25 -- {121, 1706, 4, { 336, 644, 952, 1110}}, -- {125, 1828, 4, { 360, 700, 1020, 1200}}, -- {129, 1921, 3, { 390, 728, 1050, 1260}}, -- {133, 2051, 3, { 420, 784, 1140, 1350}}, -- {137, 2185, 3, { 450, 812, 1200, 1440}}, //30 -- {141, 2323, 3, { 480, 868, 1290, 1530}}, -- {145, 2465, 3, { 510, 924, 1350, 1620}}, -- {149, 2611, 3, { 540, 980, 1440, 1710}}, -- {153, 2761, 3, { 570, 1036, 1530, 1800}}, -- {157, 2876, 0, { 570, 1064, 1590, 1890}}, //35 -- {161, 3034, 0, { 600, 1120, 1680, 1980}}, -- {165, 3196, 0, { 630, 1204, 1770, 2100}}, -- {169, 3362, 0, { 660, 1260, 1860, 2220}}, -- {173, 3532, 0, { 720, 1316, 1950, 2310}}, -- {177, 3706, 0, { 750, 1372, 2040, 2430}} //40 --}; -- --int QRspec_getDataLength(int version, QRecLevel level) --{ -- return qrspecCapacity[version].words - qrspecCapacity[version].ec[level]; --} -- --int QRspec_getECCLength(int version, QRecLevel level) --{ -- return qrspecCapacity[version].ec[level]; --} -- --int QRspec_getMinimumVersion(int size, QRecLevel level) --{ -- int i; -- int words; -- -- for(i=1; i<= QRSPEC_VERSION_MAX; i++) { -- words = qrspecCapacity[i].words - qrspecCapacity[i].ec[level]; -- if(words >= size) return i; -- } -- -- return -1; --} -- --int QRspec_getWidth(int version) --{ -- return qrspecCapacity[version].width; --} -- --int QRspec_getRemainder(int version) --{ -- return qrspecCapacity[version].remainder; --} -- --/****************************************************************************** -- * Length indicator -- *****************************************************************************/ -- --static const int lengthTableBits[4][3] = { -- {10, 12, 14}, -- { 9, 11, 13}, -- { 8, 16, 16}, -- { 8, 10, 12} --}; -- --int QRspec_lengthIndicator(QRencodeMode mode, int version) --{ -- int l; -- -- if(mode == QR_MODE_STRUCTURE) return 0; -- if(version <= 9) { -- l = 0; -- } else if(version <= 26) { -- l = 1; -- } else { -- l = 2; -- } -- -- return lengthTableBits[mode][l]; --} -- --int QRspec_maximumWords(QRencodeMode mode, int version) --{ -- int l; -- int bits; -- int words; -- -- if(mode == QR_MODE_STRUCTURE) return 3; -- if(version <= 9) { -- l = 0; -- } else if(version <= 26) { -- l = 1; -- } else { -- l = 2; -- } -- -- bits = lengthTableBits[mode][l]; -- words = (1 << bits) - 1; -- if(mode == QR_MODE_KANJI) { -- words *= 2; // the number of bytes is required -- } -- -- return words; --} -- --/****************************************************************************** -- * Error correction code -- *****************************************************************************/ -- --/** -- * Table of the error correction code (Reed-Solomon block) -- * See Table 12-16 (pp.30-36), JIS X0510:2004. -- */ --static const int eccTable[QRSPEC_VERSION_MAX+1][4][2] = { -- {{ 0, 0}, { 0, 0}, { 0, 0}, { 0, 0}}, -- {{ 1, 0}, { 1, 0}, { 1, 0}, { 1, 0}}, // 1 -- {{ 1, 0}, { 1, 0}, { 1, 0}, { 1, 0}}, -- {{ 1, 0}, { 1, 0}, { 2, 0}, { 2, 0}}, -- {{ 1, 0}, { 2, 0}, { 2, 0}, { 4, 0}}, -- {{ 1, 0}, { 2, 0}, { 2, 2}, { 2, 2}}, // 5 -- {{ 2, 0}, { 4, 0}, { 4, 0}, { 4, 0}}, -- {{ 2, 0}, { 4, 0}, { 2, 4}, { 4, 1}}, -- {{ 2, 0}, { 2, 2}, { 4, 2}, { 4, 2}}, -- {{ 2, 0}, { 3, 2}, { 4, 4}, { 4, 4}}, -- {{ 2, 2}, { 4, 1}, { 6, 2}, { 6, 2}}, //10 -- {{ 4, 0}, { 1, 4}, { 4, 4}, { 3, 8}}, -- {{ 2, 2}, { 6, 2}, { 4, 6}, { 7, 4}}, -- {{ 4, 0}, { 8, 1}, { 8, 4}, {12, 4}}, -- {{ 3, 1}, { 4, 5}, {11, 5}, {11, 5}}, -- {{ 5, 1}, { 5, 5}, { 5, 7}, {11, 7}}, //15 -- {{ 5, 1}, { 7, 3}, {15, 2}, { 3, 13}}, -- {{ 1, 5}, {10, 1}, { 1, 15}, { 2, 17}}, -- {{ 5, 1}, { 9, 4}, {17, 1}, { 2, 19}}, -- {{ 3, 4}, { 3, 11}, {17, 4}, { 9, 16}}, -- {{ 3, 5}, { 3, 13}, {15, 5}, {15, 10}}, //20 -- {{ 4, 4}, {17, 0}, {17, 6}, {19, 6}}, -- {{ 2, 7}, {17, 0}, { 7, 16}, {34, 0}}, -- {{ 4, 5}, { 4, 14}, {11, 14}, {16, 14}}, -- {{ 6, 4}, { 6, 14}, {11, 16}, {30, 2}}, -- {{ 8, 4}, { 8, 13}, { 7, 22}, {22, 13}}, //25 -- {{10, 2}, {19, 4}, {28, 6}, {33, 4}}, -- {{ 8, 4}, {22, 3}, { 8, 26}, {12, 28}}, -- {{ 3, 10}, { 3, 23}, { 4, 31}, {11, 31}}, -- {{ 7, 7}, {21, 7}, { 1, 37}, {19, 26}}, -- {{ 5, 10}, {19, 10}, {15, 25}, {23, 25}}, //30 -- {{13, 3}, { 2, 29}, {42, 1}, {23, 28}}, -- {{17, 0}, {10, 23}, {10, 35}, {19, 35}}, -- {{17, 1}, {14, 21}, {29, 19}, {11, 46}}, -- {{13, 6}, {14, 23}, {44, 7}, {59, 1}}, -- {{12, 7}, {12, 26}, {39, 14}, {22, 41}}, //35 -- {{ 6, 14}, { 6, 34}, {46, 10}, { 2, 64}}, -- {{17, 4}, {29, 14}, {49, 10}, {24, 46}}, -- {{ 4, 18}, {13, 32}, {48, 14}, {42, 32}}, -- {{20, 4}, {40, 7}, {43, 22}, {10, 67}}, -- {{19, 6}, {18, 31}, {34, 34}, {20, 61}},//40 --}; -- --void QRspec_getEccSpec(int version, QRecLevel level, int spec[5]) --{ -- int b1, b2; -- int data, ecc; -- -- b1 = eccTable[version][level][0]; -- b2 = eccTable[version][level][1]; -- data = QRspec_getDataLength(version, level); -- ecc = QRspec_getECCLength(version, level); -- -- if(b2 == 0) { -- spec[0] = b1; -- spec[1] = data / b1; -- spec[2] = ecc / b1; -- spec[3] = spec[4] = 0; -- } else { -- spec[0] = b1; -- spec[1] = data / (b1 + b2); -- spec[2] = ecc / (b1 + b2); -- spec[3] = b2; -- spec[4] = spec[1] + 1; -- } --} -- --/****************************************************************************** -- * Alignment pattern -- *****************************************************************************/ -- --/** -- * Positions of alignment patterns. -- * This array includes only the second and the third position of the alignment -- * patterns. Rest of them can be calculated from the distance between them. -- * -- * See Table 1 in Appendix E (pp.71) of JIS X0510:2004. -- */ --static const int alignmentPattern[QRSPEC_VERSION_MAX+1][2] = { -- { 0, 0}, -- { 0, 0}, {18, 0}, {22, 0}, {26, 0}, {30, 0}, // 1- 5 -- {34, 0}, {22, 38}, {24, 42}, {26, 46}, {28, 50}, // 6-10 -- {30, 54}, {32, 58}, {34, 62}, {26, 46}, {26, 48}, //11-15 -- {26, 50}, {30, 54}, {30, 56}, {30, 58}, {34, 62}, //16-20 -- {28, 50}, {26, 50}, {30, 54}, {28, 54}, {32, 58}, //21-25 -- {30, 58}, {34, 62}, {26, 50}, {30, 54}, {26, 52}, //26-30 -- {30, 56}, {34, 60}, {30, 58}, {34, 62}, {30, 54}, //31-35 -- {24, 50}, {28, 54}, {32, 58}, {26, 54}, {30, 58}, //35-40 --}; -- --/** -- * Put an alignment marker. -- * @param frame -- * @param width -- * @param ox,oy center coordinate of the pattern -- */ --static void QRspec_putAlignmentMarker(unsigned char *frame, int width, int ox, int oy) --{ -- static const unsigned char finder[] = { -- 0xa1, 0xa1, 0xa1, 0xa1, 0xa1, -- 0xa1, 0xa0, 0xa0, 0xa0, 0xa1, -- 0xa1, 0xa0, 0xa1, 0xa0, 0xa1, -- 0xa1, 0xa0, 0xa0, 0xa0, 0xa1, -- 0xa1, 0xa1, 0xa1, 0xa1, 0xa1, -- }; -- int x, y; -- const unsigned char *s; -- -- frame += (oy - 2) * width + ox - 2; -- s = finder; -- for(y=0; y<5; y++) { -- for(x=0; x<5; x++) { -- frame[x] = s[x]; -- } -- frame += width; -- s += 5; -- } --} -- --__STATIC void QRspec_putAlignmentPattern(int version, unsigned char *frame, int width) --{ -- int d, w, x, y, cx, cy; -- -- if(version < 2) return; -- -- d = alignmentPattern[version][1] - alignmentPattern[version][0]; -- if(d < 0) { -- w = 2; -- } else { -- w = (width - alignmentPattern[version][0]) / d + 2; -- } -- -- if(w * w - 3 == 1) { -- x = alignmentPattern[version][0]; -- y = alignmentPattern[version][0]; -- QRspec_putAlignmentMarker(frame, width, x, y); -- return; -- } -- -- cx = alignmentPattern[version][0]; -- for(x=1; x QRSPEC_VERSION_MAX) return 0; -- -- return versionPattern[version -7]; --} -- --/****************************************************************************** -- * Format information -- *****************************************************************************/ -- --/* See calcFormatInfo in tests/test_qrspec.c */ --static const unsigned int formatInfo[4][8] = { -- {0x77c4, 0x72f3, 0x7daa, 0x789d, 0x662f, 0x6318, 0x6c41, 0x6976}, -- {0x5412, 0x5125, 0x5e7c, 0x5b4b, 0x45f9, 0x40ce, 0x4f97, 0x4aa0}, -- {0x355f, 0x3068, 0x3f31, 0x3a06, 0x24b4, 0x2183, 0x2eda, 0x2bed}, -- {0x1689, 0x13be, 0x1ce7, 0x19d0, 0x0762, 0x0255, 0x0d0c, 0x083b} --}; -- --unsigned int QRspec_getFormatInfo(int mask, QRecLevel level) --{ -- if(mask < 0 || mask > 7) return 0; -- -- return formatInfo[level][mask]; --} -- --/****************************************************************************** -- * Frame -- *****************************************************************************/ -- --/** -- * Cache of initial frames. -- */ --/* C99 says that static storage shall be initialized to a null pointer -- * by compiler. */ --static unsigned char *frames[QRSPEC_VERSION_MAX + 1]; -- --/** -- * Put a finder pattern. -- * @param frame -- * @param width -- * @param ox,oy upper-left coordinate of the pattern -- */ --static void putFinderPattern(unsigned char *frame, int width, int ox, int oy) --{ -- static const unsigned char finder[] = { -- 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, -- 0xc1, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc1, -- 0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, -- 0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, -- 0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, -- 0xc1, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc1, -- 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, -- }; -- int x, y; -- const unsigned char *s; -- -- frame += oy * width + ox; -- s = finder; -- for(y=0; y<7; y++) { -- for(x=0; x<7; x++) { -- frame[x] = s[x]; -- } -- frame += width; -- s += 7; -- } --} -- -- --static unsigned char *QRspec_createFrame(int version) --{ -- unsigned char *frame, *p, *q; -- int width; -- int x, y; -- unsigned int verinfo, v; -- -- width = qrspecCapacity[version].width; -- frame = (unsigned char *)malloc(width * width); -- if(frame == NULL) return NULL; -- -- memset(frame, 0, width * width); -- /* Finder pattern */ -- putFinderPattern(frame, width, 0, 0); -- putFinderPattern(frame, width, width - 7, 0); -- putFinderPattern(frame, width, 0, width - 7); -- /* Separator */ -- p = frame; -- q = frame + width * (width - 7); -- for(y=0; y<7; y++) { -- p[7] = 0xc0; -- p[width - 8] = 0xc0; -- q[7] = 0xc0; -- p += width; -- q += width; -- } -- memset(frame + width * 7, 0xc0, 8); -- memset(frame + width * 8 - 8, 0xc0, 8); -- memset(frame + width * (width - 8), 0xc0, 8); -- /* Mask format information area */ -- memset(frame + width * 8, 0x84, 9); -- memset(frame + width * 9 - 8, 0x84, 8); -- p = frame + 8; -- for(y=0; y<8; y++) { -- *p = 0x84; -- p += width; -- } -- p = frame + width * (width - 7) + 8; -- for(y=0; y<7; y++) { -- *p = 0x84; -- p += width; -- } -- /* Timing pattern */ -- p = frame + width * 6 + 8; -- q = frame + width * 8 + 6; -- for(x=1; x= 7) { -- verinfo = QRspec_getVersionPattern(version); -- -- p = frame + width * (width - 11); -- v = verinfo; -- for(x=0; x<6; x++) { -- for(y=0; y<3; y++) { -- p[width * y + x] = 0x88 | (v & 1); -- v = v >> 1; -- } -- } -- -- p = frame + width - 11; -- v = verinfo; -- for(y=0; y<6; y++) { -- for(x=0; x<3; x++) { -- p[x] = 0x88 | (v & 1); -- v = v >> 1; -- } -- p += width; -- } -- } -- /* and a little bit... */ -- frame[width * (width - 8) + 8] = 0x81; -- -- return frame; --} -- --unsigned char *QRspec_newFrame(int version) --{ -- unsigned char *frame; -- int width; -- -- if(version < 1 || version > QRSPEC_VERSION_MAX) return NULL; -- -- if(frames[version] == NULL) { -- frames[version] = QRspec_createFrame(version); -- } -- if(frames[version] == NULL) return NULL; -- -- width = qrspecCapacity[version].width; -- frame = (unsigned char *)malloc(width * width); -- if(frame == NULL) return NULL; -- memcpy(frame, frames[version], width * width); -- -- return frame; --} -- --void QRspec_clearCache(void) --{ -- int i; -- -- for(i=1; i<=QRSPEC_VERSION_MAX; i++) { -- free(frames[i]); -- } --} ---- a/src/qrspec.h -+++ /dev/null -@@ -1,171 +0,0 @@ --/* -- * qrencode - QR Code encoder -- * -- * QR Code specification in convenient format. -- * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi -- * -- * This library is free software; you can redistribute it and/or -- * modify it under the terms of the GNU Lesser General Public -- * License as published by the Free Software Foundation; either -- * version 2.1 of the License, or any later version. -- * -- * This library is distributed in the hope that it will be useful, -- * but WITHOUT ANY WARRANTY; without even the implied warranty of -- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -- * Lesser General Public License for more details. -- * -- * You should have received a copy of the GNU Lesser General Public -- * License along with this library; if not, write to the Free Software -- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -- */ -- --#ifndef __QRSPEC_H__ --#define __QRSPEC_H__ -- --#include "qrencode.h" -- --/****************************************************************************** -- * Version and capacity -- *****************************************************************************/ -- --/** -- * Maximum version (size) of QR-code symbol. -- */ --#define QRSPEC_VERSION_MAX 40 -- --/** -- * Maximum width of a symbol -- */ --#define QRSPEC_WIDTH_MAX 177 -- --/** -- * Return maximum data code length (bytes) for the version. -- * @param version -- * @param level -- * @return maximum size (bytes) -- */ --extern int QRspec_getDataLength(int version, QRecLevel level); -- --/** -- * Return maximum error correction code length (bytes) for the version. -- * @param version -- * @param level -- * @return ECC size (bytes) -- */ --extern int QRspec_getECCLength(int version, QRecLevel level); -- --/** -- * Return a version number that satisfies the input code length. -- * @param size input code length (byte) -- * @param level -- * @return version number -- */ --extern int QRspec_getMinimumVersion(int size, QRecLevel level); -- --/** -- * Return the width of the symbol for the version. -- * @param version -- * @return width -- */ --extern int QRspec_getWidth(int version); -- --/** -- * Return the numer of remainder bits. -- * @param version -- * @return number of remainder bits -- */ --extern int QRspec_getRemainder(int version); -- --/****************************************************************************** -- * Length indicator -- *****************************************************************************/ -- --/** -- * Return the size of lenght indicator for the mode and version. -- * @param mode -- * @param version -- * @return the size of the appropriate length indicator (bits). -- */ --extern int QRspec_lengthIndicator(QRencodeMode mode, int version); -- --/** -- * Return the maximum length for the mode and version. -- * @param mode -- * @param version -- * @return the maximum length (bytes) -- */ --extern int QRspec_maximumWords(QRencodeMode mode, int version); -- --/****************************************************************************** -- * Error correction code -- *****************************************************************************/ -- --/** -- * Return an array of ECC specification. -- * @param version -- * @param level -- * @param spec an array of ECC specification contains as following: -- * {# of type1 blocks, # of data code, # of ecc code, -- * # of type2 blocks, # of data code} -- */ --void QRspec_getEccSpec(int version, QRecLevel level, int spec[5]); -- --#define QRspec_rsBlockNum(__spec__) (__spec__[0] + __spec__[3]) --#define QRspec_rsBlockNum1(__spec__) (__spec__[0]) --#define QRspec_rsDataCodes1(__spec__) (__spec__[1]) --#define QRspec_rsEccCodes1(__spec__) (__spec__[2]) --#define QRspec_rsBlockNum2(__spec__) (__spec__[3]) --#define QRspec_rsDataCodes2(__spec__) (__spec__[4]) --#define QRspec_rsEccCodes2(__spec__) (__spec__[2]) -- --#define QRspec_rsDataLength(__spec__) \ -- ((QRspec_rsBlockNum1(__spec__) * QRspec_rsDataCodes1(__spec__)) + \ -- (QRspec_rsBlockNum2(__spec__) * QRspec_rsDataCodes2(__spec__))) --#define QRspec_rsEccLength(__spec__) \ -- (QRspec_rsBlockNum(__spec__) * QRspec_rsEccCodes1(__spec__)) -- --/****************************************************************************** -- * Version information pattern -- *****************************************************************************/ -- --/** -- * Return BCH encoded version information pattern that is used for the symbol -- * of version 7 or greater. Use lower 18 bits. -- * @param version -- * @return BCH encoded version information pattern -- */ --extern unsigned int QRspec_getVersionPattern(int version); -- --/****************************************************************************** -- * Format information -- *****************************************************************************/ -- --/** -- * Return BCH encoded format information pattern. -- * @param mask -- * @param level -- * @return BCH encoded format information pattern -- */ --extern unsigned int QRspec_getFormatInfo(int mask, QRecLevel level); -- --/****************************************************************************** -- * Frame -- *****************************************************************************/ -- --/** -- * Return a copy of initialized frame. -- * When the same version is requested twice or more, a copy of cached frame -- * is returned. -- * WARNING: Thread unsafe!!! -- * @param version -- * @return Array of unsigned char. You can free it by free(). -- */ --extern unsigned char *QRspec_newFrame(int version); -- --/** -- * Clear the frame cache. Typically for debug. -- * WARNING: Thread unsafe!!! -- */ --extern void QRspec_clearCache(void); -- --#endif /* __QRSPEC_H__ */ ---- a/src/rscode.c -+++ /dev/null -@@ -1,304 +0,0 @@ --/* -- * qrencode - QR Code encoder -- * -- * Reed solomon encoder. This code is taken from Phil Karn's libfec then -- * editted and packed into a pair of .c and .h files. -- * -- * Copyright (C) 2002, 2003, 2004, 2006 Phil Karn, KA9Q -- * (libfec is released under the GNU Lesser General Public License.) -- * -- * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi -- * -- * This library is free software; you can redistribute it and/or -- * modify it under the terms of the GNU Lesser General Public -- * License as published by the Free Software Foundation; either -- * version 2.1 of the License, or any later version. -- * -- * This library is distributed in the hope that it will be useful, -- * but WITHOUT ANY WARRANTY; without even the implied warranty of -- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -- * Lesser General Public License for more details. -- * -- * You should have received a copy of the GNU Lesser General Public -- * License along with this library; if not, write to the Free Software -- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -- */ -- --#include --#include --#include "rscode.h" -- --/* Stuff specific to the 8-bit symbol version of the general purpose RS codecs -- * -- */ --typedef unsigned char data_t; -- -- --/** -- * Reed-Solomon codec control block -- */ --struct _RS { -- int mm; /* Bits per symbol */ -- int nn; /* Symbols per block (= (1<= rs->nn) { -- x -= rs->nn; -- x = (x >> rs->mm) + (x & rs->nn); -- } -- return x; --} -- -- --#define MODNN(x) modnn(rs,x) -- --#define MM (rs->mm) --#define NN (rs->nn) --#define ALPHA_TO (rs->alpha_to) --#define INDEX_OF (rs->index_of) --#define GENPOLY (rs->genpoly) --#define NROOTS (rs->nroots) --#define FCR (rs->fcr) --#define PRIM (rs->prim) --#define IPRIM (rs->iprim) --#define PAD (rs->pad) --#define A0 (NN) -- -- --/* Initialize a Reed-Solomon codec -- * symsize = symbol size, bits -- * gfpoly = Field generator polynomial coefficients -- * fcr = first root of RS code generator polynomial, index form -- * prim = primitive element to generate polynomial roots -- * nroots = RS code generator polynomial degree (number of roots) -- * pad = padding bytes at front of shortened block -- */ --static RS *init_rs_char(int symsize, int gfpoly, int fcr, int prim, int nroots, int pad) --{ -- RS *rs; -- -- --/* Common code for intializing a Reed-Solomon control block (char or int symbols) -- * Copyright 2004 Phil Karn, KA9Q -- * May be used under the terms of the GNU Lesser General Public License (LGPL) -- */ --//#undef NULL --//#define NULL ((void *)0) -- -- int i, j, sr,root,iprim; -- -- rs = NULL; -- /* Check parameter ranges */ -- if(symsize < 0 || symsize > (int)(8*sizeof(data_t))){ -- goto done; -- } -- -- if(fcr < 0 || fcr >= (1<= (1<= (1<= ((1<mm = symsize; -- rs->nn = (1<pad = pad; -- -- rs->alpha_to = (data_t *)malloc(sizeof(data_t)*(rs->nn+1)); -- if(rs->alpha_to == NULL){ -- free(rs); -- rs = NULL; -- goto done; -- } -- rs->index_of = (data_t *)malloc(sizeof(data_t)*(rs->nn+1)); -- if(rs->index_of == NULL){ -- free(rs->alpha_to); -- free(rs); -- rs = NULL; -- goto done; -- } -- -- /* Generate Galois field lookup tables */ -- rs->index_of[0] = A0; /* log(zero) = -inf */ -- rs->alpha_to[A0] = 0; /* alpha**-inf = 0 */ -- sr = 1; -- for(i=0;inn;i++){ -- rs->index_of[sr] = i; -- rs->alpha_to[i] = sr; -- sr <<= 1; -- if(sr & (1<nn; -- } -- if(sr != 1){ -- /* field generator polynomial is not primitive! */ -- free(rs->alpha_to); -- free(rs->index_of); -- free(rs); -- rs = NULL; -- goto done; -- } -- -- /* Form RS code generator polynomial from its roots */ -- rs->genpoly = (data_t *)malloc(sizeof(data_t)*(nroots+1)); -- if(rs->genpoly == NULL){ -- free(rs->alpha_to); -- free(rs->index_of); -- free(rs); -- rs = NULL; -- goto done; -- } -- rs->fcr = fcr; -- rs->prim = prim; -- rs->nroots = nroots; -- rs->gfpoly = gfpoly; -- -- /* Find prim-th root of 1, used in decoding */ -- for(iprim=1;(iprim % prim) != 0;iprim += rs->nn) -- ; -- rs->iprim = iprim / prim; -- -- rs->genpoly[0] = 1; -- for (i = 0,root=fcr*prim; i < nroots; i++,root += prim) { -- rs->genpoly[i+1] = 1; -- -- /* Multiply rs->genpoly[] by @**(root + x) */ -- for (j = i; j > 0; j--){ -- if (rs->genpoly[j] != 0) -- rs->genpoly[j] = rs->genpoly[j-1] ^ rs->alpha_to[modnn(rs,rs->index_of[rs->genpoly[j]] + root)]; -- else -- rs->genpoly[j] = rs->genpoly[j-1]; -- } -- /* rs->genpoly[0] can never be zero */ -- rs->genpoly[0] = rs->alpha_to[modnn(rs,rs->index_of[rs->genpoly[0]] + root)]; -- } -- /* convert rs->genpoly[] to index form for quicker encoding */ -- for (i = 0; i <= nroots; i++) -- rs->genpoly[i] = rs->index_of[rs->genpoly[i]]; -- done:; -- -- return rs; --} -- --RS *init_rs(int symsize, int gfpoly, int fcr, int prim, int nroots, int pad) --{ -- RS *rs; -- -- for(rs = rslist; rs != NULL; rs = rs->next) { -- if(rs->pad != pad) continue; -- if(rs->nroots != nroots) continue; -- if(rs->mm != symsize) continue; -- if(rs->gfpoly != gfpoly) continue; -- if(rs->fcr != fcr) continue; -- if(rs->prim != prim) continue; -- -- goto DONE; -- } -- -- rs = init_rs_char(symsize, gfpoly, fcr, prim, nroots, pad); -- if(rs == NULL) goto DONE; -- rs->next = rslist; -- rslist = rs; -- --DONE: -- return rs; --} -- -- --void free_rs_char(RS *rs) --{ -- free(rs->alpha_to); -- free(rs->index_of); -- free(rs->genpoly); -- free(rs); --} -- --void free_rs_cache(void) --{ -- RS *rs, *next; -- -- rs = rslist; -- while(rs != NULL) { -- next = rs->next; -- free_rs_char(rs); -- rs = next; -- } --} -- --/* The guts of the Reed-Solomon encoder, meant to be #included -- * into a function body with the following typedefs, macros and variables supplied -- * according to the code parameters: -- -- * data_t - a typedef for the data symbol -- * data_t data[] - array of NN-NROOTS-PAD and type data_t to be encoded -- * data_t parity[] - an array of NROOTS and type data_t to be written with parity symbols -- * NROOTS - the number of roots in the RS code generator polynomial, -- * which is the same as the number of parity symbols in a block. -- Integer variable or literal. -- * -- * NN - the total number of symbols in a RS block. Integer variable or literal. -- * PAD - the number of pad symbols in a block. Integer variable or literal. -- * ALPHA_TO - The address of an array of NN elements to convert Galois field -- * elements in index (log) form to polynomial form. Read only. -- * INDEX_OF - The address of an array of NN elements to convert Galois field -- * elements in polynomial form to index (log) form. Read only. -- * MODNN - a function to reduce its argument modulo NN. May be inline or a macro. -- * GENPOLY - an array of NROOTS+1 elements containing the generator polynomial in index form -- -- * The memset() and memmove() functions are used. The appropriate header -- * file declaring these functions (usually ) must be included by the calling -- * program. -- -- * Copyright 2004, Phil Karn, KA9Q -- * May be used under the terms of the GNU Lesser General Public License (LGPL) -- */ -- --#undef A0 --#define A0 (NN) /* Special reserved value encoding zero in index form */ -- --void encode_rs_char(RS *rs, const data_t *data, data_t *parity) --{ -- int i, j; -- data_t feedback; -- -- memset(parity,0,NROOTS*sizeof(data_t)); -- -- for(i=0;i -- * -- * This library is free software; you can redistribute it and/or -- * modify it under the terms of the GNU Lesser General Public -- * License as published by the Free Software Foundation; either -- * version 2.1 of the License, or any later version. -- * -- * This library is distributed in the hope that it will be useful, -- * but WITHOUT ANY WARRANTY; without even the implied warranty of -- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -- * Lesser General Public License for more details. -- * -- * You should have received a copy of the GNU Lesser General Public -- * License along with this library; if not, write to the Free Software -- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -- */ -- --#ifndef __RSCODE_H__ --#define __RSCODE_H__ -- --/* -- * General purpose RS codec, 8-bit symbols. -- */ -- --typedef struct _RS RS; -- --/* WARNING: Thread unsafe!!! */ --extern RS *init_rs(int symsize, int gfpoly, int fcr, int prim, int nroots, int pad); --extern void encode_rs_char(RS *rs, const unsigned char *data, unsigned char *parity); --extern void free_rs_char(RS *rs); --extern void free_rs_cache(void); -- --#endif /* __RSCODE_H__ */ ---- a/src/split.c -+++ /dev/null -@@ -1,297 +0,0 @@ --/* -- * qrencode - QR Code encoder -- * -- * Input data splitter. -- * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi -- * -- * The following data / specifications are taken from -- * "Two dimensional symbol -- QR-code -- Basic Specification" (JIS X0510:2004) -- * or -- * "Automatic identification and data capture techniques -- -- * QR Code 2005 bar code symbology specification" (ISO/IEC 18004:2006) -- * -- * This library is free software; you can redistribute it and/or -- * modify it under the terms of the GNU Lesser General Public -- * License as published by the Free Software Foundation; either -- * version 2.1 of the License, or any later version. -- * -- * This library is distributed in the hope that it will be useful, -- * but WITHOUT ANY WARRANTY; without even the implied warranty of -- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -- * Lesser General Public License for more details. -- * -- * You should have received a copy of the GNU Lesser General Public -- * License along with this library; if not, write to the Free Software -- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -- */ -- --#include --#include --#include --#include "qrencode.h" --#include "qrinput.h" --#include "qrspec.h" --#include "split.h" -- --#define isdigit(__c__) ((unsigned char)((signed char)(__c__) - '0') < 10) --#define isalnum(__c__) (QRinput_lookAnTable(__c__) >= 0) -- --static QRencodeMode Split_identifyMode(const char *string, QRencodeMode hint) --{ -- unsigned char c, d; -- unsigned int word; -- -- c = string[0]; -- -- if(c == '\0') return QR_MODE_NUL; -- if(isdigit(c)) { -- return QR_MODE_NUM; -- } else if(isalnum(c)) { -- return QR_MODE_AN; -- } else if(hint == QR_MODE_KANJI) { -- d = string[1]; -- if(d != '\0') { -- word = ((unsigned int)c << 8) | d; -- if((word >= 0x8140 && word <= 0x9ffc) || (word >= 0xe040 && word <= 0xebbf)) { -- return QR_MODE_KANJI; -- } -- } -- } -- -- return QR_MODE_8; --} -- --static int Split_eatNum(const char *string, QRinput *input, QRencodeMode hint); --static int Split_eatAn(const char *string, QRinput *input, QRencodeMode hint); --static int Split_eat8(const char *string, QRinput *input, QRencodeMode hint); --static int Split_eatKanji(const char *string, QRinput *input, QRencodeMode hint); -- --static int Split_eatNum(const char *string, QRinput *input,QRencodeMode hint) --{ -- const char *p; -- int ret; -- int run; -- int dif; -- int ln; -- QRencodeMode mode; -- -- ln = QRspec_lengthIndicator(QR_MODE_NUM, input->version); -- -- p = string; -- while(isdigit(*p)) { -- p++; -- } -- run = p - string; -- mode = Split_identifyMode(p, hint); -- if(mode == QR_MODE_8) { -- dif = QRinput_estimateBitsModeNum(run) + 4 + ln -- + QRinput_estimateBitsMode8(1) /* + 4 + l8 */ -- - QRinput_estimateBitsMode8(run + 1) /* - 4 - l8 */; -- if(dif > 0) { -- return Split_eat8(string, input, hint); -- } -- } -- if(mode == QR_MODE_AN) { -- dif = QRinput_estimateBitsModeNum(run) + 4 + ln -- + QRinput_estimateBitsModeAn(1) /* + 4 + la */ -- - QRinput_estimateBitsModeAn(run + 1) /* - 4 - la */; -- if(dif > 0) { -- return Split_eatAn(string, input, hint); -- } -- } -- -- ret = QRinput_append(input, QR_MODE_NUM, run, (unsigned char *)string); -- if(ret < 0) return -1; -- -- return run; --} -- --static int Split_eatAn(const char *string, QRinput *input, QRencodeMode hint) --{ -- const char *p, *q; -- int ret; -- int run; -- int dif; -- int la, ln; -- -- la = QRspec_lengthIndicator(QR_MODE_AN, input->version); -- ln = QRspec_lengthIndicator(QR_MODE_NUM, input->version); -- -- p = string; -- while(isalnum(*p)) { -- if(isdigit(*p)) { -- q = p; -- while(isdigit(*q)) { -- q++; -- } -- dif = QRinput_estimateBitsModeAn(p - string) /* + 4 + la */ -- + QRinput_estimateBitsModeNum(q - p) + 4 + ln -- - QRinput_estimateBitsModeAn(q - string) /* - 4 - la */; -- if(dif < 0) { -- break; -- } else { -- p = q; -- } -- } else { -- p++; -- } -- } -- -- run = p - string; -- -- if(*p && !isalnum(*p)) { -- dif = QRinput_estimateBitsModeAn(run) + 4 + la -- + QRinput_estimateBitsMode8(1) /* + 4 + l8 */ -- - QRinput_estimateBitsMode8(run + 1) /* - 4 - l8 */; -- if(dif > 0) { -- return Split_eat8(string, input, hint); -- } -- } -- -- ret = QRinput_append(input, QR_MODE_AN, run, (unsigned char *)string); -- if(ret < 0) return -1; -- -- return run; --} -- --static int Split_eatKanji(const char *string, QRinput *input, QRencodeMode hint) --{ -- const char *p; -- int ret; -- int run; -- -- p = string; -- while(Split_identifyMode(p, hint) == QR_MODE_KANJI) { -- p += 2; -- } -- run = p - string; -- ret = QRinput_append(input, QR_MODE_KANJI, run, (unsigned char *)string); -- if(ret < 0) return -1; -- -- return run; --} -- --static int Split_eat8(const char *string, QRinput *input, QRencodeMode hint) --{ -- const char *p, *q; -- QRencodeMode mode; -- int ret; -- int run; -- int dif; -- int la, ln; -- -- la = QRspec_lengthIndicator(QR_MODE_AN, input->version); -- ln = QRspec_lengthIndicator(QR_MODE_NUM, input->version); -- -- p = string + 1; -- while(*p != '\0') { -- mode = Split_identifyMode(p, hint); -- if(mode == QR_MODE_KANJI) { -- break; -- } -- if(mode == QR_MODE_NUM) { -- q = p; -- while(isdigit(*q)) { -- q++; -- } -- dif = QRinput_estimateBitsMode8(p - string) /* + 4 + l8 */ -- + QRinput_estimateBitsModeNum(q - p) + 4 + ln -- - QRinput_estimateBitsMode8(q - string) /* - 4 - l8 */; -- if(dif < 0) { -- break; -- } else { -- p = q; -- } -- } else if(mode == QR_MODE_AN) { -- q = p; -- while(isalnum(*q)) { -- q++; -- } -- dif = QRinput_estimateBitsMode8(p - string) /* + 4 + l8 */ -- + QRinput_estimateBitsModeAn(q - p) + 4 + la -- - QRinput_estimateBitsMode8(q - string) /* - 4 - l8 */; -- if(dif < 0) { -- break; -- } else { -- p = q; -- } -- } else { -- p++; -- } -- } -- -- run = p - string; -- ret = QRinput_append(input, QR_MODE_8, run, (unsigned char *)string); -- if(ret < 0) return -1; -- -- return run; --} -- --static int Split_splitString(const char *string, QRinput *input, -- QRencodeMode hint) --{ -- int length; -- QRencodeMode mode; -- -- if(*string == '\0') return 0; -- -- mode = Split_identifyMode(string, hint); -- if(mode == QR_MODE_NUM) { -- length = Split_eatNum(string, input, hint); -- } else if(mode == QR_MODE_AN) { -- length = Split_eatAn(string, input, hint); -- } else if(mode == QR_MODE_KANJI && hint == QR_MODE_KANJI) { -- length = Split_eatKanji(string, input, hint); -- } else { -- length = Split_eat8(string, input, hint); -- } -- if(length == 0) return 0; -- if(length < 0) return -1; -- return Split_splitString(&string[length], input, hint); --} -- --static char *dupAndToUpper(const char *str, QRencodeMode hint) --{ -- char *newstr, *p; -- QRencodeMode mode; -- -- newstr = strdup(str); -- if(newstr == NULL) return NULL; -- -- p = newstr; -- while(*p != '\0') { -- mode = Split_identifyMode(p, hint); -- if(mode == QR_MODE_KANJI) { -- p += 2; -- } else { -- if (*p >= 'a' && *p <= 'z') { -- *p = (char)((int)*p - 32); -- } -- p++; -- } -- } -- -- return newstr; --} -- --int Split_splitStringToQRinput(const char *string, QRinput *input, -- QRencodeMode hint, int casesensitive) --{ -- char *newstr; -- int ret; -- -- if(string == NULL || *string == '\0') { -- errno = EINVAL; -- return -1; -- } -- if(!casesensitive) { -- newstr = dupAndToUpper(string, hint); -- if(newstr == NULL) return -1; -- ret = Split_splitString(newstr, input, hint); -- free(newstr); -- } else { -- ret = Split_splitString(string, input, hint); -- } -- -- return ret; --} ---- a/src/split.h -+++ /dev/null -@@ -1,47 +0,0 @@ --/* -- * qrencode - QR Code encoder -- * -- * Input data splitter. -- * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi -- * -- * The following data / specifications are taken from -- * "Two dimensional symbol -- QR-code -- Basic Specification" (JIS X0510:2004) -- * or -- * "Automatic identification and data capture techniques -- -- * QR Code 2005 bar code symbology specification" (ISO/IEC 18004:2006) -- * -- * This library is free software; you can redistribute it and/or -- * modify it under the terms of the GNU Lesser General Public -- * License as published by the Free Software Foundation; either -- * version 2.1 of the License, or any later version. -- * -- * This library is distributed in the hope that it will be useful, -- * but WITHOUT ANY WARRANTY; without even the implied warranty of -- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -- * Lesser General Public License for more details. -- * -- * You should have received a copy of the GNU Lesser General Public -- * License along with this library; if not, write to the Free Software -- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -- */ -- --#ifndef __SPLIT_H__ --#define __SPLIT_H__ -- --#include "qrencode.h" -- --/** -- * Split the input string (null terminated) into QRinput. -- * @param string input string -- * @param hint give QR_MODE_KANJI if the input string contains Kanji character encoded in Shift-JIS. If not, give QR_MODE_8. -- * @param casesensitive 0 for case-insensitive encoding (all alphabet characters are replaced to UPPER-CASE CHARACTERS. -- * @retval 0 success. -- * @retval -1 an error occurred. errno is set to indicate the error. See -- * Exceptions for the details. -- * @throw EINVAL invalid input object. -- * @throw ENOMEM unable to allocate memory for input objects. -- */ --extern int Split_splitStringToQRinput(const char *string, QRinput *input, -- QRencodeMode hint, int casesensitive); -- --#endif /* __SPLIT_H__ */ diff -pruN 0.033-1.2/debian/patches/qw-list.patch 0.035+dfsg-1/debian/patches/qw-list.patch --- 0.033-1.2/debian/patches/qw-list.patch 2013-08-27 17:19:55.000000000 +0000 +++ 0.035+dfsg-1/debian/patches/qw-list.patch 1970-01-01 00:00:00.000000000 +0000 @@ -1,20 +0,0 @@ -Description: using qw() as a list is an error now: - https://metacpan.org/module/RJBS/perl-5.18.0/pod/perldelta.pod#qw-...-can-no-longer-be-used-as-parentheses -Origin: vendor -Bug-Debian: http://bugs.debian.org/720961 -Forwarded: not needed -Author: gregor herrmann -Last-Update: 2013-08-27 -Applied-Upstream: yes, in 0.034 - ---- a/inc/Module/Install/XSUtil.pm -+++ b/inc/Module/Install/XSUtil.pm -@@ -280,7 +280,7 @@ - - if ( ! $self->{xsu_loaded_checklib} ) { - my $loaded_lib = 0; -- foreach my $checklib qw(inc::Devel::CheckLib Devel::CheckLib) { -+ foreach my $checklib (qw(inc::Devel::CheckLib Devel::CheckLib)) { - eval "use $checklib 0.4"; - if (!$@) { - $loaded_lib = 1; diff -pruN 0.033-1.2/debian/patches/series 0.035+dfsg-1/debian/patches/series --- 0.033-1.2/debian/patches/series 2013-08-27 17:14:37.000000000 +0000 +++ 0.035+dfsg-1/debian/patches/series 2025-06-07 05:44:15.000000000 +0000 @@ -1,4 +1,3 @@ no-embedded-libqrencode.patch fix-interpreter-path-in-example.patch fix-typo-in-man.patch -qw-list.patch diff -pruN 0.033-1.2/debian/rules 0.035+dfsg-1/debian/rules --- 0.033-1.2/debian/rules 2013-05-18 13:09:32.000000000 +0000 +++ 0.035+dfsg-1/debian/rules 2025-06-07 05:44:15.000000000 +0000 @@ -1,3 +1,6 @@ #!/usr/bin/make -f + +export DEB_BUILD_MAINT_OPTIONS = hardening=+all + %: dh $@ --with perl_imager diff -pruN 0.033-1.2/debian/watch 0.035+dfsg-1/debian/watch --- 0.033-1.2/debian/watch 2012-03-07 12:27:36.000000000 +0000 +++ 0.035+dfsg-1/debian/watch 2025-06-07 05:44:15.000000000 +0000 @@ -1,5 +1,4 @@ -version=3 - -http://search.cpan.org/CPAN/authors/id/K/KU/KURIHARA/ \ - Imager-QRCode-([\d\.]+)\.tar\.gz debian git-import-orig +version=4 +opts="repacksuffix=+dfsg,dversionmangle=auto" \ + https://metacpan.org/release/Imager-QRCode .*/Imager-QRCode-v?@ANY_VERSION@@ARCHIVE_EXT@$ diff -pruN 0.033-1.2/examples/generate.pl 0.035+dfsg-1/examples/generate.pl --- 0.033-1.2/examples/generate.pl 2011-01-16 15:37:09.000000000 +0000 +++ 0.035+dfsg-1/examples/generate.pl 2016-10-12 03:51:43.000000000 +0000 @@ -16,8 +16,10 @@ my %params = ( my $qrcode = Imager::QRCode->new(%params); my $text = encode('cp932', decode('utf8', "QRコードは(株)デンソーウェーブの登録商標です。QR Code is registered trademarks of DENSO WAVE INCORPORATED in JAPAN and other countries.")); my $img1 = $qrcode->plot($text); -$img1->write(file => "qrcode1.gif"); +$img1->write(file => "qrcode1.gif") + or die "Failed to write: " . $img1->errstr; my $img2 = plot_qrcode($text, \%params); -$img2->write(file => "qrcode2.gif"); +$img2->write(file => "qrcode2.gif") + or die "Failed to write: " . $img2->errstr; diff -pruN 0.033-1.2/inc/Module/AutoInstall.pm 0.035+dfsg-1/inc/Module/AutoInstall.pm --- 0.033-1.2/inc/Module/AutoInstall.pm 2011-01-16 16:35:33.000000000 +0000 +++ 0.035+dfsg-1/inc/Module/AutoInstall.pm 2016-10-12 04:16:29.000000000 +0000 @@ -3,11 +3,12 @@ package Module::AutoInstall; use strict; use Cwd (); +use File::Spec (); use ExtUtils::MakeMaker (); use vars qw{$VERSION}; BEGIN { - $VERSION = '1.03'; + $VERSION = '1.16'; } # special map on pre-defined feature sets @@ -17,11 +18,14 @@ my %FeatureMap = ( ); # various lexical flags -my ( @Missing, @Existing, %DisabledTests, $UnderCPAN, $HasCPANPLUS ); +my ( @Missing, @Existing, %DisabledTests, $UnderCPAN, $InstallDepsTarget, $HasCPANPLUS ); my ( - $Config, $CheckOnly, $SkipInstall, $AcceptDefault, $TestOnly, $AllDeps + $Config, $CheckOnly, $SkipInstall, $AcceptDefault, $TestOnly, $AllDeps, + $UpgradeDeps ); -my ( $PostambleActions, $PostambleUsed ); +my ( $PostambleActions, $PostambleActionsNoTest, $PostambleActionsUpgradeDeps, + $PostambleActionsUpgradeDepsNoTest, $PostambleActionsListDeps, + $PostambleActionsListAllDeps, $PostambleUsed, $NoTest); # See if it's a testing or non-interactive session _accept_default( $ENV{AUTOMATED_TESTING} or ! -t STDIN ); @@ -31,6 +35,10 @@ sub _accept_default { $AcceptDefault = shift; } +sub _installdeps_target { + $InstallDepsTarget = shift; +} + sub missing_modules { return @Missing; } @@ -63,6 +71,11 @@ sub _init { __PACKAGE__->install( $Config, @Missing = split( /,/, $1 ) ); exit 0; } + elsif ( $arg =~ /^--upgradedeps=(.*)$/ ) { + $UpgradeDeps = 1; + __PACKAGE__->install( $Config, @Missing = split( /,/, $1 ) ); + exit 0; + } elsif ( $arg =~ /^--default(?:deps)?$/ ) { $AcceptDefault = 1; } @@ -102,7 +115,7 @@ sub import { print "*** $class version " . $class->VERSION . "\n"; print "*** Checking for Perl dependencies...\n"; - my $cwd = Cwd::cwd(); + my $cwd = Cwd::getcwd(); $Config = []; @@ -125,7 +138,7 @@ sub import { # check entirely since we don't want to have to load (and configure) # an old CPAN just for a cosmetic message - $UnderCPAN = _check_lock(1) unless $SkipInstall; + $UnderCPAN = _check_lock(1) unless $SkipInstall || $InstallDepsTarget; while ( my ( $feature, $modules ) = splice( @args, 0, 2 ) ) { my ( @required, @tests, @skiptests ); @@ -153,7 +166,7 @@ sub import { $modules = [ %{$modules} ] if UNIVERSAL::isa( $modules, 'HASH' ); unshift @$modules, -default => &{ shift(@$modules) } - if ( ref( $modules->[0] ) eq 'CODE' ); # XXX: bugward combatability + if ( ref( $modules->[0] ) eq 'CODE' ); # XXX: bugward compatibility while ( my ( $mod, $arg ) = splice( @$modules, 0, 2 ) ) { if ( $mod =~ m/^-(\w+)$/ ) { @@ -175,7 +188,7 @@ sub import { } # XXX: check for conflicts and uninstalls(!) them. - my $cur = _load($mod); + my $cur = _version_of($mod); if (_version_cmp ($cur, $arg) >= 0) { print "loaded. ($cur" . ( $arg ? " >= $arg" : '' ) . ")\n"; @@ -207,6 +220,7 @@ sub import { $CheckOnly or ($mandatory and $UnderCPAN) or $AllDeps + or $InstallDepsTarget or _prompt( qq{==> Auto-install the } . ( @required / 2 ) @@ -237,10 +251,17 @@ sub import { } } - if ( @Missing and not( $CheckOnly or $UnderCPAN ) ) { + if ( @Missing and not( $CheckOnly or $UnderCPAN) ) { require Config; - print -"*** Dependencies will be installed the next time you type '$Config::Config{make}'.\n"; + my $make = $Config::Config{make}; + if ($InstallDepsTarget) { + print +"*** To install dependencies type '$make installdeps' or '$make installdeps_notest'.\n"; + } + else { + print +"*** Dependencies will be installed the next time you type '$make'.\n"; + } # make an educated guess of whether we'll need root permission. print " (You may need to do that as the 'root' user.)\n" @@ -271,6 +292,10 @@ END_MESSAGE sub _check_lock { return unless @Missing or @_; + if ($ENV{PERL5_CPANM_IS_RUNNING}) { + return _running_under('cpanminus'); + } + my $cpan_env = $ENV{PERL5_CPAN_IS_RUNNING}; if ($ENV{PERL5_CPANPLUS_IS_RUNNING}) { @@ -320,17 +345,26 @@ sub install { my $i; # used below to strip leading '-' from config keys my @config = ( map { s/^-// if ++$i; $_ } @{ +shift } ); - my ( @modules, @installed ); - while ( my ( $pkg, $ver ) = splice( @_, 0, 2 ) ) { + my ( @modules, @installed, @modules_to_upgrade ); + while (my ($pkg, $ver) = splice(@_, 0, 2)) { - # grep out those already installed - if ( _version_cmp( _load($pkg), $ver ) >= 0 ) { - push @installed, $pkg; - } - else { - push @modules, $pkg, $ver; - } - } + # grep out those already installed + if (_version_cmp(_version_of($pkg), $ver) >= 0) { + push @installed, $pkg; + if ($UpgradeDeps) { + push @modules_to_upgrade, $pkg, $ver; + } + } + else { + push @modules, $pkg, $ver; + } + } + + if ($UpgradeDeps) { + push @modules, @modules_to_upgrade; + @installed = (); + @modules_to_upgrade = (); + } return @installed unless @modules; # nothing to do return @installed if _check_lock(); # defer to the CPAN shell @@ -363,7 +397,7 @@ sub install { # see if we have successfully installed them while ( my ( $pkg, $ver ) = splice( @modules, 0, 2 ) ) { - if ( _version_cmp( _load($pkg), $ver ) >= 0 ) { + if ( _version_cmp( _version_of($pkg), $ver ) >= 0 ) { push @installed, $pkg; } elsif ( $args{do_once} and open( FAILED, '>> .#autoinstall.failed' ) ) { @@ -463,6 +497,11 @@ sub _cpanplus_config { } else { die "*** Cannot convert option $key = '$value' to CPANPLUS version.\n"; } + push @config, 'prereqs', $value; + } elsif ( $key eq 'force' ) { + push @config, $key, $value; + } elsif ( $key eq 'notest' ) { + push @config, 'skiptest', $value; } else { die "*** Cannot convert option $key to CPANPLUS version.\n"; } @@ -497,8 +536,12 @@ sub _install_cpan { # set additional options while ( my ( $opt, $arg ) = splice( @config, 0, 2 ) ) { ( $args{$opt} = $arg, next ) - if $opt =~ /^force$/; # pseudo-option - $CPAN::Config->{$opt} = $arg; + if $opt =~ /^(?:force|notest)$/; # pseudo-option + $CPAN::Config->{$opt} = $opt eq 'urllist' ? [$arg] : $arg; + } + + if ($args{notest} && (not CPAN::Shell->can('notest'))) { + die "Your version of CPAN is too old to support the 'notest' pragma"; } local $CPAN::Config->{prerequisites_policy} = 'follow'; @@ -519,8 +562,16 @@ sub _install_cpan { delete $INC{$inc}; } - my $rv = $args{force} ? CPAN::Shell->force( install => $pkg ) - : CPAN::Shell->install($pkg); + my $rv = do { + if ($args{force}) { + CPAN::Shell->force( install => $pkg ) + } elsif ($args{notest}) { + CPAN::Shell->notest( install => $pkg ) + } else { + CPAN::Shell->install($pkg) + } + }; + $rv ||= eval { $CPAN::META->instance( 'CPAN::Distribution', $obj->cpan_file, ) ->{install} @@ -564,7 +615,7 @@ sub _under_cpan { require Cwd; require File::Spec; - my $cwd = File::Spec->canonpath( Cwd::cwd() ); + my $cwd = File::Spec->canonpath( Cwd::getcwd() ); my $cpan = File::Spec->canonpath( $CPAN::Config->{cpan_home} ); return ( index( $cwd, $cpan ) > -1 ); @@ -575,7 +626,7 @@ sub _update_to { my $ver = shift; return - if _version_cmp( _load($class), $ver ) >= 0; # no need to upgrade + if _version_cmp( _version_of($class), $ver ) >= 0; # no need to upgrade if ( _prompt( "==> A newer version of $class ($ver) is required. Install?", @@ -660,16 +711,30 @@ sub _can_write { # load a module and return the version it reports sub _load { - my $mod = pop; # class/instance doesn't matter + my $mod = pop; # method/function doesn't matter my $file = $mod; - $file =~ s|::|/|g; $file .= '.pm'; - local $@; return eval { require $file; $mod->VERSION } || ( $@ ? undef: 0 ); } +# report version without loading a module +sub _version_of { + my $mod = pop; # method/function doesn't matter + my $file = $mod; + $file =~ s|::|/|g; + $file .= '.pm'; + foreach my $dir ( @INC ) { + next if ref $dir; + my $path = File::Spec->catfile($dir, $file); + next unless -e $path; + require ExtUtils::MM_Unix; + return ExtUtils::MM_Unix->parse_version($path); + } + return undef; +} + # Load CPAN.pm and it's configuration sub _load_cpan { return if $CPAN::VERSION and $CPAN::Config and not @_; @@ -763,6 +828,35 @@ sub _make_args { : "\$(NOECHO) \$(NOOP)" ); + my $deps_list = join( ',', @Missing, @Existing ); + + $PostambleActionsUpgradeDeps = + "\$(PERL) $0 --config=$config --upgradedeps=$deps_list"; + + my $config_notest = + join( ',', (UNIVERSAL::isa( $Config, 'HASH' ) ? %{$Config} : @{$Config}), + 'notest', 1 ) + if $Config; + + $PostambleActionsNoTest = ( + ($missing and not $UnderCPAN) + ? "\$(PERL) $0 --config=$config_notest --installdeps=$missing" + : "\$(NOECHO) \$(NOOP)" + ); + + $PostambleActionsUpgradeDepsNoTest = + "\$(PERL) $0 --config=$config_notest --upgradedeps=$deps_list"; + + $PostambleActionsListDeps = + '@$(PERL) -le "print for @ARGV" ' + . join(' ', map $Missing[$_], grep $_ % 2 == 0, 0..$#Missing); + + my @all = (@Missing, @Existing); + + $PostambleActionsListAllDeps = + '@$(PERL) -le "print for @ARGV" ' + . join(' ', map $all[$_], grep $_ % 2 == 0, 0..$#all); + return %args; } @@ -797,11 +891,15 @@ sub Write { sub postamble { $PostambleUsed = 1; + my $fragment; - return <<"END_MAKE"; + $fragment .= <<"AUTO_INSTALL" if !$InstallDepsTarget; config :: installdeps \t\$(NOECHO) \$(NOOP) +AUTO_INSTALL + + $fragment .= <<"END_MAKE"; checkdeps :: \t\$(PERL) $0 --checkdeps @@ -809,12 +907,28 @@ checkdeps :: installdeps :: \t$PostambleActions +installdeps_notest :: +\t$PostambleActionsNoTest + +upgradedeps :: +\t$PostambleActionsUpgradeDeps + +upgradedeps_notest :: +\t$PostambleActionsUpgradeDepsNoTest + +listdeps :: +\t$PostambleActionsListDeps + +listalldeps :: +\t$PostambleActionsListAllDeps + END_MAKE + return $fragment; } 1; __END__ -#line 1071 +#line 1197 diff -pruN 0.033-1.2/inc/Module/Install/AutoInstall.pm 0.035+dfsg-1/inc/Module/Install/AutoInstall.pm --- 0.033-1.2/inc/Module/Install/AutoInstall.pm 2011-01-16 16:35:33.000000000 +0000 +++ 0.035+dfsg-1/inc/Module/Install/AutoInstall.pm 2016-10-12 04:16:29.000000000 +0000 @@ -6,7 +6,7 @@ use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { - $VERSION = '1.00'; + $VERSION = '1.16'; @ISA = 'Module::Install::Base'; $ISCORE = 1; } @@ -73,6 +73,17 @@ sub auto_install { ); } +sub installdeps_target { + my ($self, @args) = @_; + + $self->include('Module::AutoInstall'); + require Module::AutoInstall; + + Module::AutoInstall::_installdeps_target(1); + + $self->auto_install(@args); +} + sub auto_install_now { my $self = shift; $self->auto_install(@_); diff -pruN 0.033-1.2/inc/Module/Install/Base.pm 0.035+dfsg-1/inc/Module/Install/Base.pm --- 0.033-1.2/inc/Module/Install/Base.pm 2011-01-16 16:35:33.000000000 +0000 +++ 0.035+dfsg-1/inc/Module/Install/Base.pm 2016-10-12 04:16:29.000000000 +0000 @@ -4,7 +4,7 @@ package Module::Install::Base; use strict 'vars'; use vars qw{$VERSION}; BEGIN { - $VERSION = '1.00'; + $VERSION = '1.16'; } # Suspend handler for "redefined" warnings diff -pruN 0.033-1.2/inc/Module/Install/Can.pm 0.035+dfsg-1/inc/Module/Install/Can.pm --- 0.033-1.2/inc/Module/Install/Can.pm 2011-01-16 16:35:33.000000000 +0000 +++ 0.035+dfsg-1/inc/Module/Install/Can.pm 2016-10-12 04:16:29.000000000 +0000 @@ -3,13 +3,12 @@ package Module::Install::Can; use strict; use Config (); -use File::Spec (); use ExtUtils::MakeMaker (); use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { - $VERSION = '1.00'; + $VERSION = '1.16'; @ISA = 'Module::Install::Base'; $ISCORE = 1; } @@ -29,7 +28,7 @@ sub can_use { eval { require $mod; $pkg->VERSION($ver || 0); 1 }; } -# check if we can run some command +# Check if we can run some command sub can_run { my ($self, $cmd) = @_; @@ -38,14 +37,88 @@ sub can_run { for my $dir ((split /$Config::Config{path_sep}/, $ENV{PATH}), '.') { next if $dir eq ''; - my $abs = File::Spec->catfile($dir, $_[1]); + require File::Spec; + my $abs = File::Spec->catfile($dir, $cmd); return $abs if (-x $abs or $abs = MM->maybe_command($abs)); } return; } -# can we locate a (the) C compiler +# Can our C compiler environment build XS files +sub can_xs { + my $self = shift; + + # Ensure we have the CBuilder module + $self->configure_requires( 'ExtUtils::CBuilder' => 0.27 ); + + # Do we have the configure_requires checker? + local $@; + eval "require ExtUtils::CBuilder;"; + if ( $@ ) { + # They don't obey configure_requires, so it is + # someone old and delicate. Try to avoid hurting + # them by falling back to an older simpler test. + return $self->can_cc(); + } + + # Do we have a working C compiler + my $builder = ExtUtils::CBuilder->new( + quiet => 1, + ); + unless ( $builder->have_compiler ) { + # No working C compiler + return 0; + } + + # Write a C file representative of what XS becomes + require File::Temp; + my ( $FH, $tmpfile ) = File::Temp::tempfile( + "compilexs-XXXXX", + SUFFIX => '.c', + ); + binmode $FH; + print $FH <<'END_C'; +#include "EXTERN.h" +#include "perl.h" +#include "XSUB.h" + +int main(int argc, char **argv) { + return 0; +} + +int boot_sanexs() { + return 1; +} + +END_C + close $FH; + + # Can the C compiler access the same headers XS does + my @libs = (); + my $object = undef; + eval { + local $^W = 0; + $object = $builder->compile( + source => $tmpfile, + ); + @libs = $builder->link( + objects => $object, + module_name => 'sanexs', + ); + }; + my $result = $@ ? 0 : 1; + + # Clean up all the build files + foreach ( $tmpfile, $object, @libs ) { + next unless defined $_; + 1 while unlink; + } + + return $result; +} + +# Can we locate a (the) C compiler sub can_cc { my $self = shift; my @chunks = split(/ /, $Config::Config{cc}) or return; @@ -78,4 +151,4 @@ if ( $^O eq 'cygwin' ) { __END__ -#line 156 +#line 236 diff -pruN 0.033-1.2/inc/Module/Install/Compiler.pm 0.035+dfsg-1/inc/Module/Install/Compiler.pm --- 0.033-1.2/inc/Module/Install/Compiler.pm 2011-01-16 16:35:33.000000000 +0000 +++ 0.035+dfsg-1/inc/Module/Install/Compiler.pm 2016-10-12 04:16:29.000000000 +0000 @@ -7,7 +7,7 @@ use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { - $VERSION = '1.00'; + $VERSION = '1.16'; @ISA = 'Module::Install::Base'; $ISCORE = 1; } diff -pruN 0.033-1.2/inc/Module/Install/Fetch.pm 0.035+dfsg-1/inc/Module/Install/Fetch.pm --- 0.033-1.2/inc/Module/Install/Fetch.pm 2011-01-16 16:35:33.000000000 +0000 +++ 0.035+dfsg-1/inc/Module/Install/Fetch.pm 2016-10-12 04:16:29.000000000 +0000 @@ -6,7 +6,7 @@ use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { - $VERSION = '1.00'; + $VERSION = '1.16'; @ISA = 'Module::Install::Base'; $ISCORE = 1; } diff -pruN 0.033-1.2/inc/Module/Install/Include.pm 0.035+dfsg-1/inc/Module/Install/Include.pm --- 0.033-1.2/inc/Module/Install/Include.pm 2011-01-16 16:35:33.000000000 +0000 +++ 0.035+dfsg-1/inc/Module/Install/Include.pm 2016-10-12 04:16:29.000000000 +0000 @@ -6,7 +6,7 @@ use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { - $VERSION = '1.00'; + $VERSION = '1.16'; @ISA = 'Module::Install::Base'; $ISCORE = 1; } diff -pruN 0.033-1.2/inc/Module/Install/Makefile.pm 0.035+dfsg-1/inc/Module/Install/Makefile.pm --- 0.033-1.2/inc/Module/Install/Makefile.pm 2011-01-16 16:35:33.000000000 +0000 +++ 0.035+dfsg-1/inc/Module/Install/Makefile.pm 2016-10-12 04:16:29.000000000 +0000 @@ -8,7 +8,7 @@ use Fcntl qw/:flock :seek/; use vars qw{$VERSION @ISA $ISCORE}; BEGIN { - $VERSION = '1.00'; + $VERSION = '1.16'; @ISA = 'Module::Install::Base'; $ISCORE = 1; } @@ -133,7 +133,7 @@ sub makemaker_args { return $args; } -# For mm args that take multiple space-seperated args, +# For mm args that take multiple space-separated args, # append an argument to the current list. sub makemaker_append { my $self = shift; @@ -215,18 +215,22 @@ sub write { require ExtUtils::MakeMaker; if ( $perl_version and $self->_cmp($perl_version, '5.006') >= 0 ) { - # MakeMaker can complain about module versions that include - # an underscore, even though its own version may contain one! - # Hence the funny regexp to get rid of it. See RT #35800 - # for details. - my $v = $ExtUtils::MakeMaker::VERSION =~ /^(\d+\.\d+)/; - $self->build_requires( 'ExtUtils::MakeMaker' => $v ); - $self->configure_requires( 'ExtUtils::MakeMaker' => $v ); + # This previous attempted to inherit the version of + # ExtUtils::MakeMaker in use by the module author, but this + # was found to be untenable as some authors build releases + # using future dev versions of EU:MM that nobody else has. + # Instead, #toolchain suggests we use 6.59 which is the most + # stable version on CPAN at time of writing and is, to quote + # ribasushi, "not terminally fucked, > and tested enough". + # TODO: We will now need to maintain this over time to push + # the version up as new versions are released. + $self->build_requires( 'ExtUtils::MakeMaker' => 6.59 ); + $self->configure_requires( 'ExtUtils::MakeMaker' => 6.59 ); } else { # Allow legacy-compatibility with 5.005 by depending on the # most recent EU:MM that supported 5.005. - $self->build_requires( 'ExtUtils::MakeMaker' => 6.42 ); - $self->configure_requires( 'ExtUtils::MakeMaker' => 6.42 ); + $self->build_requires( 'ExtUtils::MakeMaker' => 6.36 ); + $self->configure_requires( 'ExtUtils::MakeMaker' => 6.36 ); } # Generate the MakeMaker params @@ -241,7 +245,6 @@ in a module, and provide its file path v 'all_from' if you prefer) in Makefile.PL. EOT - $DB::single = 1; if ( $self->tests ) { my @tests = split ' ', $self->tests; my %seen; @@ -412,4 +415,4 @@ sub postamble { __END__ -#line 541 +#line 544 diff -pruN 0.033-1.2/inc/Module/Install/Metadata.pm 0.035+dfsg-1/inc/Module/Install/Metadata.pm --- 0.033-1.2/inc/Module/Install/Metadata.pm 2011-01-16 16:35:33.000000000 +0000 +++ 0.035+dfsg-1/inc/Module/Install/Metadata.pm 2016-10-12 04:16:29.000000000 +0000 @@ -6,7 +6,7 @@ use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { - $VERSION = '1.00'; + $VERSION = '1.16'; @ISA = 'Module::Install::Base'; $ISCORE = 1; } @@ -151,15 +151,21 @@ sub install_as_site { $_[0]->installdi sub install_as_vendor { $_[0]->installdirs('vendor') } sub dynamic_config { - my $self = shift; - unless ( @_ ) { - warn "You MUST provide an explicit true/false value to dynamic_config\n"; - return $self; + my $self = shift; + my $value = @_ ? shift : 1; + if ( $self->{values}->{dynamic_config} ) { + # Once dynamic we never change to static, for safety + return 0; } - $self->{values}->{dynamic_config} = $_[0] ? 1 : 0; + $self->{values}->{dynamic_config} = $value ? 1 : 0; return 1; } +# Convenience command +sub static_config { + shift->dynamic_config(0); +} + sub perl_version { my $self = shift; return $self->{values}->{perl_version} unless @_; @@ -170,7 +176,7 @@ sub perl_version { # Normalize the version $version = $self->_perl_version($version); - # We don't support the reall old versions + # We don't support the really old versions unless ( $version >= 5.005 ) { die "Module::Install only supports 5.005 or newer (use ExtUtils::MakeMaker)\n"; } @@ -341,7 +347,7 @@ sub name_from { ^ \s* package \s* ([\w:]+) - \s* ; + [\s|;]* /ixms ) { my ($name, $module_name) = ($1, $1); @@ -515,6 +521,7 @@ sub __extract_license { 'GNU Free Documentation license' => 'unrestricted', 1, 'GNU Affero General Public License' => 'open_source', 1, '(?:Free)?BSD license' => 'bsd', 1, + 'Artistic license 2\.0' => 'artistic_2', 1, 'Artistic license' => 'artistic', 1, 'Apache (?:Software )?license' => 'apache', 1, 'GPL' => 'gpl', 1, @@ -550,9 +557,9 @@ sub license_from { sub _extract_bugtracker { my @links = $_[0] =~ m#L<( - \Qhttp://rt.cpan.org/\E[^>]+| - \Qhttp://github.com/\E[\w_]+/[\w_]+/issues| - \Qhttp://code.google.com/p/\E[\w_\-]+/issues/list + https?\Q://rt.cpan.org/\E[^>]+| + https?\Q://github.com/\E[\w_]+/[\w_]+/issues| + https?\Q://code.google.com/p/\E[\w_\-]+/issues/list )>#gx; my %links; @links{@links}=(); @@ -581,7 +588,7 @@ sub bugtracker_from { sub requires_from { my $self = shift; my $content = Module::Install::_readperl($_[0]); - my @requires = $content =~ m/^use\s+([^\W\d]\w*(?:::\w+)*)\s+([\d\.]+)/mg; + my @requires = $content =~ m/^use\s+([^\W\d]\w*(?:::\w+)*)\s+(v?[\d\.]+)/mg; while ( @requires ) { my $module = shift @requires; my $version = shift @requires; @@ -698,7 +705,7 @@ sub _write_mymeta_data { my @yaml = Parse::CPAN::Meta::LoadFile('META.yml'); my $meta = $yaml[0]; - # Overwrite the non-configure dependency hashs + # Overwrite the non-configure dependency hashes delete $meta->{requires}; delete $meta->{build_requires}; delete $meta->{recommends}; diff -pruN 0.033-1.2/inc/Module/Install/Win32.pm 0.035+dfsg-1/inc/Module/Install/Win32.pm --- 0.033-1.2/inc/Module/Install/Win32.pm 2011-01-16 16:35:33.000000000 +0000 +++ 0.035+dfsg-1/inc/Module/Install/Win32.pm 2016-10-12 04:16:29.000000000 +0000 @@ -6,7 +6,7 @@ use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { - $VERSION = '1.00'; + $VERSION = '1.16'; @ISA = 'Module::Install::Base'; $ISCORE = 1; } diff -pruN 0.033-1.2/inc/Module/Install/WriteAll.pm 0.035+dfsg-1/inc/Module/Install/WriteAll.pm --- 0.033-1.2/inc/Module/Install/WriteAll.pm 2011-01-16 16:35:33.000000000 +0000 +++ 0.035+dfsg-1/inc/Module/Install/WriteAll.pm 2016-10-12 04:16:29.000000000 +0000 @@ -6,7 +6,7 @@ use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { - $VERSION = '1.00'; + $VERSION = '1.16'; @ISA = qw{Module::Install::Base}; $ISCORE = 1; } diff -pruN 0.033-1.2/inc/Module/Install/XSUtil.pm 0.035+dfsg-1/inc/Module/Install/XSUtil.pm --- 0.033-1.2/inc/Module/Install/XSUtil.pm 2011-01-16 16:35:33.000000000 +0000 +++ 0.035+dfsg-1/inc/Module/Install/XSUtil.pm 2016-10-12 04:16:29.000000000 +0000 @@ -3,7 +3,7 @@ package Module::Install::XSUtil; use 5.005_03; -$VERSION = '0.25'; +$VERSION = '0.45'; use Module::Install::Base; @ISA = qw(Module::Install::Base); @@ -18,19 +18,21 @@ use File::Find; use constant _VERBOSE => $ENV{MI_VERBOSE} ? 1 : 0; my %ConfigureRequires = ( - # currently nothing + 'ExtUtils::ParseXS' => 3.18, # shipped with Perl 5.18.0 ); my %BuildRequires = ( - 'ExtUtils::ParseXS' => 2.21, # the newer, the better ); my %Requires = ( - 'XSLoader' => 0.10, # the newer, the better + 'XSLoader' => 0.02, ); my %ToInstall; +my $UseC99 = 0; +my $UseCplusplus = 0; + sub _verbose{ print STDERR q{# }, @_, "\n"; } @@ -64,7 +66,7 @@ sub _xs_initialize{ $self->makemaker_args->{OPTIMIZE} = '-Zi'; } else{ - $self->makemaker_args->{OPTIMIZE} = '-g'; + $self->makemaker_args->{OPTIMIZE} = '-g -ggdb -g3'; } $self->cc_define('-DXS_ASSERT'); } @@ -92,25 +94,44 @@ sub _is_msvc{ ; } + # cf. https://github.com/sjn/toolchain-site/blob/219db464af9b2f19b04fec05547ac10180a469f3/lancaster-consensus.md my $want_xs; sub want_xs { - my $default = @_ ? shift : 1; # you're using this module, you /must/ want XS by default + my($self, $default) = @_; return $want_xs if defined $want_xs; + # you're using this module, you must want XS by default + # unless PERL_ONLY is true. + $default = !$ENV{PERL_ONLY} if not defined $default; + foreach my $arg(@ARGV){ - if($arg eq '--pp'){ + + my ($k, $v) = split '=', $arg; # MM-style named args + if ($k eq 'PUREPERL_ONLY' && defined $v) { + return $want_xs = !$v; + } + elsif($arg eq '--pp'){ # old-style return $want_xs = 0; } elsif($arg eq '--xs'){ return $want_xs = 1; } } + + if ($ENV{PERL_MM_OPT}) { + my($v) = $ENV{PERL_MM_OPT} =~ /\b PUREPERL_ONLY = (\S+) /xms; + if (defined $v) { + return $want_xs = !$v; + } + } + return $want_xs = $default; } } sub use_ppport{ my($self, $dppp_version) = @_; + return if $self->{_ppport_ok}++; $self->_xs_initialize(); @@ -142,28 +163,60 @@ sub use_ppport{ return; } +sub use_xshelper { + my($self, $opt) = @_; + $self->_xs_initialize(); + $self->use_ppport(); + + my $file = 'xshelper.h'; + open my $fh, '>', $file or die "Cannot open $file for writing: $!"; + print $fh $self->_xshelper_h(); + close $fh or die "Cannot close $file: $!"; + if(defined $opt) { + if($opt eq '-clean') { + $self->clean_files($file); + } + else { + $self->realclean_files($file); + } + } + return; +} + +sub _gccversion { + my $res = `$Config{cc} --version`; + my ($version) = $res =~ /\(GCC\) ([0-9.]+)/; + no warnings 'numeric', 'uninitialized'; + return sprintf '%g', $version; +} + sub cc_warnings{ my($self) = @_; $self->_xs_initialize(); if(_is_gcc()){ - # Note: MSVC++ doesn't support C99, so -Wdeclaration-after-statement helps ensure C89 specs. $self->cc_append_to_ccflags(qw(-Wall)); - no warnings 'numeric'; - if($Config{gccversion} >= 4.0){ - $self->cc_append_to_ccflags('-Wextra -Wdeclaration-after-statement'); - if($Config{gccversion} >= 4.1){ - $self->cc_append_to_ccflags('-Wc++-compat'); + my $gccversion = _gccversion(); + if($gccversion >= 4.0){ + $self->cc_append_to_ccflags(qw(-Wextra)); + if(!($UseC99 or $UseCplusplus)) { + # Note: MSVC++ doesn't support C99, + # so -Wdeclaration-after-statement helps + # ensure C89 specs. + $self->cc_append_to_ccflags(qw(-Wdeclaration-after-statement)); + } + if($gccversion >= 4.1 && !$UseCplusplus) { + $self->cc_append_to_ccflags(qw(-Wc++-compat)); } } else{ - $self->cc_append_to_ccflags('-W -Wno-comment'); + $self->cc_append_to_ccflags(qw(-W -Wno-comment)); } } elsif(_is_msvc()){ - $self->cc_append_to_ccflags('-W3'); + $self->cc_append_to_ccflags(qw(-W3)); } else{ # TODO: support other compilers @@ -174,7 +227,8 @@ sub cc_warnings{ sub c99_available { my($self) = @_; - $self->_xs_initialize(); + + return 0 if not $self->cc_available(); require File::Temp; require File::Basename; @@ -182,6 +236,8 @@ sub c99_available { my $tmpfile = File::Temp->new(SUFFIX => '.c'); $tmpfile->print(<<'C99'); +// include a C99 header +#include inline // a C99 keyword with C99 style comments int test_c99() { int i = 0; @@ -193,7 +249,7 @@ C99 $tmpfile->close(); - system $Config{cc}, '-c', $tmpfile->filename; + system "$Config{cc} -c " . $tmpfile->filename; (my $objname = File::Basename::basename($tmpfile->filename)) =~ s/\Q.c\E$/$Config{_o}/; unlink $objname or warn "Cannot unlink $objname (ignored): $!"; @@ -207,6 +263,19 @@ sub requires_c99 { warn "This distribution requires a C99 compiler, but $Config{cc} seems not to support C99, stopped.\n"; exit; } + $self->_xs_initialize(); + $UseC99 = 1; + return; +} + +sub requires_cplusplus { + my($self) = @_; + if(!$self->cc_available) { + warn "This distribution requires a C++ compiler, but $Config{cc} seems not to support C++, stopped.\n"; + exit; + } + $self->_xs_initialize(); + $UseCplusplus = 1; return; } @@ -280,7 +349,7 @@ sub cc_assert_lib { if ( ! $self->{xsu_loaded_checklib} ) { my $loaded_lib = 0; - foreach my $checklib qw(inc::Devel::CheckLib Devel::CheckLib) { + foreach my $checklib (qw(inc::Devel::CheckLib Devel::CheckLib)) { eval "use $checklib 0.4"; if (!$@) { $loaded_lib = 1; @@ -328,7 +397,7 @@ sub cc_define{ return; } -sub requires_xs{ +sub requires_xs_module { my $self = shift; return $self->requires() unless @_; @@ -403,9 +472,10 @@ sub cc_src_paths{ } }, @dirs); + my $xs_to = $UseCplusplus ? '.cpp' : '.c'; foreach my $src_file(@src_files){ my $c = $src_file; - if($c =~ s/ \.xs \z/.c/xms){ + if($c =~ s/ \.xs \z/$xs_to/xms){ $XS_ref->{$src_file} = $c; _verbose "xs: $src_file" if _VERBOSE; @@ -516,10 +586,14 @@ sub _extract_functions_from_header_file{ $cppflags .= ' ' . $mm->{DEFINE} if $mm->{DEFINE}; my $add_include = _is_msvc() ? '-FI' : '-include'; - $cppflags .= ' ' . join ' ', map{ qq{$add_include "$_"} } qw(EXTERN.h perl.h XSUB.h); + $cppflags .= ' ' . join ' ', + map{ qq{$add_include "$_"} } qw(EXTERN.h perl.h XSUB.h); my $cppcmd = qq{$Config{cpprun} $cppflags $h_file}; - + # remove all the -arch options to workaround gcc errors: + # "-E, -S, -save-temps and -M options are not allowed + # with multiple -arch flags" + $cppcmd =~ s/ -arch \s* \S+ //xmsg; _verbose("extract functions from: $cppcmd") if _VERBOSE; `$cppcmd`; }; @@ -584,12 +658,120 @@ sub cc_append_to_funclist{ return; } +sub _xshelper_h { + my $h = <<'XSHELPER_H'; +:/* THIS FILE IS AUTOMATICALLY GENERATED BY Module::Install::XSUtil $VERSION. */ +:/* +:=head1 NAME +: +:xshelper.h - Helper C header file for XS modules +: +:=head1 DESCRIPTION +: +: // This includes all the perl header files and ppport.h +: #include "xshelper.h" +: +:=head1 SEE ALSO +: +:L, where this file is distributed as a part of +: +:=head1 AUTHOR +: +:Fuji, Goro (gfx) Egfuji at cpan.orgE +: +:=head1 LISENCE +: +:Copyright (c) 2010, Fuji, Goro (gfx). All rights reserved. +: +:This library is free software; you can redistribute it and/or modify +:it under the same terms as Perl itself. +: +:=cut +:*/ +: +:#ifdef __cplusplus +:extern "C" { +:#endif +: +:#define PERL_NO_GET_CONTEXT /* we want efficiency */ +:#include +:#include +:#define NO_XSLOCKS /* for exceptions */ +:#include +: +:#ifdef __cplusplus +:} /* extern "C" */ +:#endif +: +:#include "ppport.h" +: +:/* portability stuff not supported by ppport.h yet */ +: +:#ifndef STATIC_INLINE /* from 5.13.4 */ +:# if defined(__GNUC__) || defined(__cplusplus) || (defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L)) +:# define STATIC_INLINE static inline +:# else +:# define STATIC_INLINE static +:# endif +:#endif /* STATIC_INLINE */ +: +:#ifndef __attribute__format__ +:#define __attribute__format__(a,b,c) /* nothing */ +:#endif +: +:#ifndef LIKELY /* they are just a compiler's hint */ +:#define LIKELY(x) (!!(x)) +:#define UNLIKELY(x) (!!(x)) +:#endif +: +:#ifndef newSVpvs_share +:#define newSVpvs_share(s) Perl_newSVpvn_share(aTHX_ STR_WITH_LEN(s), 0U) +:#endif +: +:#ifndef get_cvs +:#define get_cvs(name, flags) get_cv(name, flags) +:#endif +: +:#ifndef GvNAME_get +:#define GvNAME_get GvNAME +:#endif +:#ifndef GvNAMELEN_get +:#define GvNAMELEN_get GvNAMELEN +:#endif +: +:#ifndef CvGV_set +:#define CvGV_set(cv, gv) (CvGV(cv) = (gv)) +:#endif +: +:/* general utility */ +: +:#if PERL_BCDVERSION >= 0x5008005 +:#define LooksLikeNumber(x) looks_like_number(x) +:#else +:#define LooksLikeNumber(x) (SvPOKp(x) ? looks_like_number(x) : (I32)SvNIOKp(x)) +:#endif +: +:#define newAV_mortal() (AV*)sv_2mortal((SV*)newAV()) +:#define newHV_mortal() (HV*)sv_2mortal((SV*)newHV()) +:#define newRV_inc_mortal(sv) sv_2mortal(newRV_inc(sv)) +:#define newRV_noinc_mortal(sv) sv_2mortal(newRV_noinc(sv)) +: +:#define DECL_BOOT(name) EXTERN_C XS(CAT2(boot_, name)) +:#define CALL_BOOT(name) STMT_START { \ +: PUSHMARK(SP); \ +: CALL_FPTR(CAT2(boot_, name))(aTHX_ cv); \ +: } STMT_END +XSHELPER_H + $h =~ s/^://xmsg; + $h =~ s/\$VERSION\b/$Module::Install::XSUtil::VERSION/xms; + return $h; +} package MY; # XXX: We must append to PM inside ExtUtils::MakeMaker->new(). -sub init_PM{ +sub init_PM { my $self = shift; $self->SUPER::init_PM(@_); @@ -617,7 +799,21 @@ sub const_cccmd { return $cccmd } +sub xs_c { + my($self) = @_; + my $mm = $self->SUPER::xs_c(); + $mm =~ s/ \.c /.cpp/xmsg if $UseCplusplus; + return $mm; +} + +sub xs_o { + my($self) = @_; + my $mm = $self->SUPER::xs_o(); + $mm =~ s/ \.c /.cpp/xmsg if $UseCplusplus; + return $mm; +} + 1; __END__ -#line 816 +#line 1030 diff -pruN 0.033-1.2/inc/Module/Install.pm 0.035+dfsg-1/inc/Module/Install.pm --- 0.033-1.2/inc/Module/Install.pm 2011-01-16 16:35:32.000000000 +0000 +++ 0.035+dfsg-1/inc/Module/Install.pm 2016-10-12 04:16:29.000000000 +0000 @@ -17,7 +17,7 @@ package Module::Install; # 3. The ./inc/ version of Module::Install loads # } -use 5.005; +use 5.006; use strict 'vars'; use Cwd (); use File::Find (); @@ -31,7 +31,7 @@ BEGIN { # This is not enforced yet, but will be some time in the next few # releases once we can make sure it won't clash with custom # Module::Install extensions. - $VERSION = '1.00'; + $VERSION = '1.16'; # Storage for the pseudo-singleton $MAIN = undef; @@ -156,10 +156,10 @@ END_DIE sub autoload { my $self = shift; my $who = $self->_caller; - my $cwd = Cwd::cwd(); + my $cwd = Cwd::getcwd(); my $sym = "${who}::AUTOLOAD"; $sym->{$cwd} = sub { - my $pwd = Cwd::cwd(); + my $pwd = Cwd::getcwd(); if ( my $code = $sym->{$pwd} ) { # Delegate back to parent dirs goto &$code unless $cwd eq $pwd; @@ -239,7 +239,7 @@ sub new { # ignore the prefix on extension modules built from top level. my $base_path = Cwd::abs_path($FindBin::Bin); - unless ( Cwd::abs_path(Cwd::cwd()) eq $base_path ) { + unless ( Cwd::abs_path(Cwd::getcwd()) eq $base_path ) { delete $args{prefix}; } return $args{_self} if $args{_self}; @@ -338,7 +338,7 @@ sub find_extensions { if ( $subpath eq lc($subpath) || $subpath eq uc($subpath) ) { my $content = Module::Install::_read($subpath . '.pm'); my $in_pod = 0; - foreach ( split //, $content ) { + foreach ( split /\n/, $content ) { $in_pod = 1 if /^=\w/; $in_pod = 0 if /^=cut/; next if ($in_pod || /^=cut/); # skip pod text @@ -378,6 +378,7 @@ eval( $] >= 5.006 ? <<'END_NEW' : <<'END sub _read { local *FH; open( FH, '<', $_[0] ) or die "open($_[0]): $!"; + binmode FH; my $string = do { local $/; }; close FH or die "close($_[0]): $!"; return $string; @@ -386,6 +387,7 @@ END_NEW sub _read { local *FH; open( FH, "< $_[0]" ) or die "open($_[0]): $!"; + binmode FH; my $string = do { local $/; }; close FH or die "close($_[0]): $!"; return $string; @@ -416,6 +418,7 @@ eval( $] >= 5.006 ? <<'END_NEW' : <<'END sub _write { local *FH; open( FH, '>', $_[0] ) or die "open($_[0]): $!"; + binmode FH; foreach ( 1 .. $#_ ) { print FH $_[$_] or die "print($_[0]): $!"; } @@ -425,6 +428,7 @@ END_NEW sub _write { local *FH; open( FH, "> $_[0]" ) or die "open($_[0]): $!"; + binmode FH; foreach ( 1 .. $#_ ) { print FH $_[$_] or die "print($_[0]): $!"; } @@ -434,7 +438,7 @@ END_OLD # _version is for processing module versions (eg, 1.03_05) not # Perl versions (eg, 5.8.1). -sub _version ($) { +sub _version { my $s = shift || 0; my $d =()= $s =~ /(\.)/g; if ( $d >= 2 ) { @@ -450,12 +454,12 @@ sub _version ($) { return $l + 0; } -sub _cmp ($$) { - _version($_[0]) <=> _version($_[1]); +sub _cmp { + _version($_[1]) <=> _version($_[2]); } # Cloned from Params::Util::_CLASS -sub _CLASS ($) { +sub _CLASS { ( defined $_[0] and @@ -467,4 +471,4 @@ sub _CLASS ($) { 1; -# Copyright 2008 - 2010 Adam Kennedy. +# Copyright 2008 - 2012 Adam Kennedy. diff -pruN 0.033-1.2/lib/Imager/QRCode.pm 0.035+dfsg-1/lib/Imager/QRCode.pm --- 0.033-1.2/lib/Imager/QRCode.pm 2011-01-16 16:35:14.000000000 +0000 +++ 0.035+dfsg-1/lib/Imager/QRCode.pm 2016-10-12 04:16:19.000000000 +0000 @@ -11,7 +11,7 @@ use Carp qw(croak); use Imager 0.55; BEGIN { - $VERSION = '0.033'; + $VERSION = '0.035'; eval { require XSLoader; XSLoader::load('Imager::QRCode', $VERSION); @@ -31,13 +31,13 @@ sub new { sub plot { my ( $self, $text ) = @_; - $text or croak 'Not enough arguments for plot()'; + defined $text or croak 'Not enough arguments for plot()'; return _imager( _plot($text, $self->{params}) ); } sub plot_qrcode { my ( $text, $params ) = @_; - $text or croak 'Not enough arguments for plot()'; + defined $text or croak 'Not enough arguments for plot()'; $params ||= {} if !$params || ref $params ne 'HASH'; return _imager( _plot( $text, $params ) ); } @@ -71,13 +71,15 @@ Imager::QRCode - Generate QR Code with I darkcolor => Imager::Color->new(0, 0, 0), ); my $img = $qrcode->plot("blah blah"); - $img->write(file => "qrcode.gif"); + $img->write(file => "qrcode.gif") + or die "Failed to write: " . $img->errstr; - # or instance method + # or exporting function use Imager::QRCode qw(plot_qrcode); my $img = plot_qrcode("blah blah", \%params); - $img->write(file => "qrcode.gif"); + $img->write(file => "qrcode.gif") + or die "Failed to write: " . $img->errstr; =head1 DESCRIPTION @@ -105,7 +107,7 @@ C - Margin size of QR Code. Defa =item * -C - Error collectin level. Valid values are 'M', 'L', 'Q' or 'H'. Default is 'L'. +C - Error correction level. Valid values are 'M', 'L', 'Q' or 'H'. Default is 'L'. =item * @@ -127,17 +129,17 @@ C - If your application i $img = $qrcode->plot("blah blah"); -Create a new QR Code image. This method returns Imager object ploted QR Code with the given text. +Create a new QR Code image. This method returns Imager object plotted QR Code with the given text. =back -=head1 INSTANT METHODS +=head1 EXPORTABLE FUNCTION =over 4 =item plot_qrcode($text, \%params) -Instant method. C<$text> is input text. C<%params> is same paramater as C. +C<$text> is input text. C<%params> is same paramater as C. =back diff -pruN 0.033-1.2/src/QRCode.xs 0.035+dfsg-1/src/QRCode.xs --- 0.033-1.2/src/QRCode.xs 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/src/QRCode.xs 2016-10-12 03:21:28.000000000 +0000 @@ -203,7 +203,7 @@ i_img *_plot(char* text, HV *hv) #ifdef UNDER_LIBQRENCODE_1_0_2 qrcode = encode(text, version, level, mode, casesensitive); #else - if (mode == QR_MODE_8 || mode == QR_MODE_KANJI) + if (mode == QR_MODE_8) qrcode = encode_8bit(text, version, level); else qrcode = encode(text, version, level, mode, casesensitive); diff -pruN 0.033-1.2/src/bitstream.c 0.035+dfsg-1/src/bitstream.c --- 0.033-1.2/src/bitstream.c 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/src/bitstream.c 1970-01-01 00:00:00.000000000 +0000 @@ -1,235 +0,0 @@ -/* - * qrencode - QR Code encoder - * - * Binary sequence class. - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include -#include -#include - -#include "bitstream.h" - -BitStream *BitStream_new(void) -{ - BitStream *bstream; - - bstream = (BitStream *)malloc(sizeof(BitStream)); - if(bstream == NULL) return NULL; - - bstream->length = 0; - bstream->data = NULL; - - return bstream; -} - -static int BitStream_allocate(BitStream *bstream, int length) -{ - unsigned char *data; - - if(bstream == NULL) { - return -1; - } - - data = (unsigned char *)malloc(length); - if(data == NULL) { - return -1; - } - - if(bstream->data) { - free(bstream->data); - } - bstream->length = length; - bstream->data = data; - - return 0; -} - -static BitStream *BitStream_newFromNum(int bits, unsigned int num) -{ - unsigned int mask; - int i; - unsigned char *p; - BitStream *bstream; - - bstream = BitStream_new(); - if(bstream == NULL) return NULL; - - if(BitStream_allocate(bstream, bits)) { - BitStream_free(bstream); - return NULL; - } - - p = bstream->data; - mask = 1 << (bits - 1); - for(i=0; i> 1; - } - - return bstream; -} - -static BitStream *BitStream_newFromBytes(int size, unsigned char *data) -{ - unsigned char mask; - int i, j; - unsigned char *p; - BitStream *bstream; - - bstream = BitStream_new(); - if(bstream == NULL) return NULL; - - if(BitStream_allocate(bstream, size * 8)) { - BitStream_free(bstream); - return NULL; - } - - p = bstream->data; - for(i=0; i> 1; - } - } - - return bstream; -} - -int BitStream_append(BitStream *bstream, BitStream *arg) -{ - unsigned char *data; - - if(arg == NULL) { - return -1; - } - if(arg->length == 0) { - return 0; - } - if(bstream->length == 0) { - if(BitStream_allocate(bstream, arg->length)) { - return -1; - } - memcpy(bstream->data, arg->data, arg->length); - return 0; - } - - data = (unsigned char *)malloc(bstream->length + arg->length); - if(data == NULL) { - return -1; - } - memcpy(data, bstream->data, bstream->length); - memcpy(data + bstream->length, arg->data, arg->length); - - free(bstream->data); - bstream->length += arg->length; - bstream->data = data; - - return 0; -} - -int BitStream_appendNum(BitStream *bstream, int bits, unsigned int num) -{ - BitStream *b; - int ret; - - if(bits == 0) return 0; - - b = BitStream_newFromNum(bits, num); - if(b == NULL) return -1; - - ret = BitStream_append(bstream, b); - BitStream_free(b); - - return ret; -} - -int BitStream_appendBytes(BitStream *bstream, int size, unsigned char *data) -{ - BitStream *b; - int ret; - - if(size == 0) return 0; - - b = BitStream_newFromBytes(size, data); - if(b == NULL) return -1; - - ret = BitStream_append(bstream, b); - BitStream_free(b); - - return ret; -} - -unsigned char *BitStream_toByte(BitStream *bstream) -{ - int i, j, size, bytes; - unsigned char *data, v; - unsigned char *p; - - size = BitStream_size(bstream); - if(size == 0) { - return NULL; - } - data = (unsigned char *)malloc((size + 7) / 8); - if(data == NULL) { - return NULL; - } - - bytes = size / 8; - - p = bstream->data; - for(i=0; idata); - free(bstream); - } -} diff -pruN 0.033-1.2/src/bitstream.h 0.035+dfsg-1/src/bitstream.h --- 0.033-1.2/src/bitstream.h 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/src/bitstream.h 1970-01-01 00:00:00.000000000 +0000 @@ -1,38 +0,0 @@ -/* - * qrencode - QR Code encoder - * - * Binary sequence class. - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef __BITSTREAM_H__ -#define __BITSTREAM_H__ - -typedef struct { - int length; - unsigned char *data; -} BitStream; - -extern BitStream *BitStream_new(void); -extern int BitStream_append(BitStream *bstream, BitStream *arg); -extern int BitStream_appendNum(BitStream *bstream, int bits, unsigned int num); -extern int BitStream_appendBytes(BitStream *bstream, int size, unsigned char *data); -#define BitStream_size(__bstream__) (__bstream__->length) -extern unsigned char *BitStream_toByte(BitStream *bstream); -extern void BitStream_free(BitStream *bstream); - -#endif /* __BITSTREAM_H__ */ diff -pruN 0.033-1.2/src/config.h 0.035+dfsg-1/src/config.h --- 0.033-1.2/src/config.h 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/src/config.h 1970-01-01 00:00:00.000000000 +0000 @@ -1,9 +0,0 @@ -/* config.h. Generated from config.h.in by configure. */ -/* config.h.in. Generated from configure.ac by autoheader. */ - -/* Version number of package */ -#define VERSION "3.1.1" - -/* Define to 'static' if no test programs will be compiled. */ -#define __STATIC static - diff -pruN 0.033-1.2/src/mask.c 0.035+dfsg-1/src/mask.c --- 0.033-1.2/src/mask.c 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/src/mask.c 1970-01-01 00:00:00.000000000 +0000 @@ -1,296 +0,0 @@ -/* - * qrencode - QR Code encoder - * - * Masking. - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include -#include -#include -#include "config.h" -#include "qrencode.h" -#include "qrspec.h" -#include "mask.h" - -__STATIC int Mask_writeFormatInformation(int width, unsigned char *frame, int mask, QRecLevel level) -{ - unsigned int format; - unsigned char v; - int i; - int blacks = 0; - - format = QRspec_getFormatInfo(mask, level); - - for(i=0; i<8; i++) { - if(format & 1) { - blacks += 2; - v = 0x85; - } else { - v = 0x84; - } - frame[width * 8 + width - 1 - i] = v; - if(i < 6) { - frame[width * i + 8] = v; - } else { - frame[width * (i + 1) + 8] = v; - } - format= format >> 1; - } - for(i=0; i<7; i++) { - if(format & 1) { - blacks += 2; - v = 0x85; - } else { - v = 0x84; - } - frame[width * (width - 7 + i) + 8] = v; - if(i == 0) { - frame[width * 8 + 7] = v; - } else { - frame[width * 8 + 6 - i] = v; - } - format= format >> 1; - } - - return blacks; -} - -/** - * Demerit coefficients. - * See Section 8.8.2, pp.45, JIS X0510:2004. - */ -#define N1 (3) -#define N2 (3) -#define N3 (40) -#define N4 (10) - -#define MASKMAKER(__exp__) \ - int x, y;\ - int b = 0;\ -\ - for(y=0; y= 5) { - demerit += N1 + (runLength[i] - 5); - //n1 += N1 + (runLength[i] - 5); - } - if((i & 1)) { - if(i >= 3 && i < length-2 && (runLength[i] % 3) == 0) { - fact = runLength[i] / 3; - if(runLength[i-2] == fact && - runLength[i-1] == fact && - runLength[i+1] == fact && - runLength[i+2] == fact) { - if(runLength[i-3] < 0 || runLength[i-3] >= 4 * fact) { - demerit += N3; - //n3 += N3; - } else if(i+3 >= length || runLength[i+3] >= 4 * fact) { - demerit += N3; - //n3 += N3; - } - } - } - } - } - - return demerit; -} - -__STATIC int Mask_evaluateSymbol(int width, unsigned char *frame) -{ - int x, y; - unsigned char *p; - unsigned char b22, w22; - int head; - int demerit = 0; - - p = frame; - for(y=0; y 0 && y > 0) { - b22 = p[0] & p[-1] & p[-width] & p [-width-1]; - w22 = p[0] | p[-1] | p[-width] | p [-width-1]; - if((b22 | (w22 ^ 1))&1) { - demerit += N2; - } - } - if(x == 0 && (p[0] & 1)) { - runLength[0] = -1; - head = 1; - runLength[head] = 1; - } else if(x > 0) { - if((p[0] ^ p[-1]) & 1) { - head++; - runLength[head] = 1; - } else { - runLength[head]++; - } - } - p++; - } - demerit += Mask_calcN1N3(head+1, runLength); - } - - for(x=0; x 0) { - if((p[0] ^ p[-width]) & 1) { - head++; - runLength[head] = 1; - } else { - runLength[head]++; - } - } - p+=width; - } - demerit += Mask_calcN1N3(head+1, runLength); - } - - return demerit; -} - -unsigned char *Mask_mask(int width, unsigned char *frame, QRecLevel level) -{ - int i; - unsigned char *mask, *bestMask; - int minDemerit = INT_MAX; - int bestMaskNum = 0; - int blacks; - int demerit; - - mask = (unsigned char *)malloc(width * width); - if(mask == NULL) return NULL; - bestMask = NULL; - - for(i=0; i<8; i++) { -// n1 = n2 = n3 = n4 = 0; - demerit = 0; - blacks = maskMakers[i](width, frame, mask); - blacks += Mask_writeFormatInformation(width, mask, i, level); - blacks = 100 * blacks / (width * width); - demerit = (abs(blacks - 50) / 5) * N4; -// n4 = demerit; - demerit += Mask_evaluateSymbol(width, mask); -// printf("(%d,%d,%d,%d)=%d\n", n1, n2, n3 ,n4, demerit); - if(demerit < minDemerit) { - minDemerit = demerit; - bestMaskNum = i; - if(bestMask != NULL) { - free(bestMask); - } - bestMask = (unsigned char *)malloc(width * width); - if(bestMask == NULL) break; - memcpy(bestMask, mask, width * width); - } - } - free(mask); - return bestMask; -} diff -pruN 0.033-1.2/src/mask.h 0.035+dfsg-1/src/mask.h --- 0.033-1.2/src/mask.h 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/src/mask.h 1970-01-01 00:00:00.000000000 +0000 @@ -1,30 +0,0 @@ -/* - * qrencode - QR Code encoder - * - * Masking. - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef __MASK_H__ -#define __MASK_H__ - -#include "qrinput.h" - -extern unsigned char *Mask_makeMask(int width, unsigned char *frame, int mask, QRecLevel level); -extern unsigned char *Mask_mask(int width, unsigned char *frame, QRecLevel level); - -#endif /* __MASK_H__ */ diff -pruN 0.033-1.2/src/qrencode.c 0.035+dfsg-1/src/qrencode.c --- 0.033-1.2/src/qrencode.c 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/src/qrencode.c 1970-01-01 00:00:00.000000000 +0000 @@ -1,634 +0,0 @@ -/* - * qrencode - QR Code encoder - * - * Copyright (C) 2006-2010 Kentaro Fukuchi - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include -#include -#include -#include - -#include "config.h" -#include "qrencode.h" -#include "qrspec.h" -#include "bitstream.h" -#include "qrinput.h" -#include "rscode.h" -#include "split.h" -#include "mask.h" - -/****************************************************************************** - * Raw code - *****************************************************************************/ - -typedef struct { - int dataLength; - unsigned char *data; - int eccLength; - unsigned char *ecc; -} RSblock; - -typedef struct { - int version; - unsigned char *datacode; - unsigned char *ecccode; - int blocks; - RSblock *rsblock; - int count; - int dataLength; - int eccLength; - int b1; -} QRRawCode; - -static void RSblock_initBlock(RSblock *block, int dl, unsigned char *data, int el, unsigned char *ecc, RS *rs) -{ - block->dataLength = dl; - block->data = data; - block->eccLength = el; - block->ecc = ecc; - - encode_rs_char(rs, data, ecc); -} - -static int RSblock_init(RSblock *blocks, int spec[5], unsigned char *data, unsigned char *ecc) -{ - int i; - RSblock *block; - unsigned char *dp, *ep; - RS *rs; - int el, dl; - - dl = QRspec_rsDataCodes1(spec); - el = QRspec_rsEccCodes1(spec); - rs = init_rs(8, 0x11d, 0, 1, el, 255 - dl - el); - if(rs == NULL) return -1; - - block = blocks; - dp = data; - ep = ecc; - for(i=0; idatacode = QRinput_getByteStream(input); - if(raw->datacode == NULL) { - free(raw); - return NULL; - } - - QRspec_getEccSpec(input->version, input->level, spec); - - raw->version = input->version; - raw->b1 = QRspec_rsBlockNum1(spec); - raw->dataLength = QRspec_rsDataLength(spec); - raw->eccLength = QRspec_rsEccLength(spec); - raw->ecccode = (unsigned char *)malloc(raw->eccLength); - if(raw->ecccode == NULL) { - free(raw->datacode); - free(raw); - return NULL; - } - - raw->blocks = QRspec_rsBlockNum(spec); - raw->rsblock = (RSblock *)calloc(sizeof(RSblock), raw->blocks); - if(raw->rsblock == NULL) { - QRraw_free(raw); - return NULL; - } - ret = RSblock_init(raw->rsblock, spec, raw->datacode, raw->ecccode); - if(ret < 0) { - QRraw_free(raw); - return NULL; - } - - raw->count = 0; - - return raw; -} - -/** - * Return a code (byte). - * This function can be called iteratively. - * @param raw raw code. - * @return code - */ -__STATIC unsigned char QRraw_getCode(QRRawCode *raw) -{ - int col, row; - unsigned char ret; - - if(raw->count < raw->dataLength) { - row = raw->count % raw->blocks; - col = raw->count / raw->blocks; - if(col >= raw->rsblock[0].dataLength) { - row += raw->b1; - } - ret = raw->rsblock[row].data[col]; - } else if(raw->count < raw->dataLength + raw->eccLength) { - row = (raw->count - raw->dataLength) % raw->blocks; - col = (raw->count - raw->dataLength) / raw->blocks; - ret = raw->rsblock[row].ecc[col]; - } else { - return 0; - } - raw->count++; - return ret; -} - -__STATIC void QRraw_free(QRRawCode *raw) -{ - if(raw != NULL) { - free(raw->datacode); - free(raw->ecccode); - if(raw->rsblock != NULL) { - free(raw->rsblock); - } - free(raw); - } -} - -/****************************************************************************** - * Frame filling - *****************************************************************************/ - -typedef struct { - int width; - unsigned char *frame; - int x, y; - int dir; - int bit; -} FrameFiller; - -static FrameFiller *FrameFiller_new(int width, unsigned char *frame) -{ - FrameFiller *filler; - - filler = (FrameFiller *)malloc(sizeof(FrameFiller)); - if(filler == NULL) return NULL; - filler->width = width; - filler->frame = frame; - filler->x = width - 1; - filler->y = width - 1; - filler->dir = -1; - filler->bit = -1; - - return filler; -} - -static unsigned char *FrameFiller_next(FrameFiller *filler) -{ - unsigned char *p; - int x, y, w; - - if(filler->bit == -1) { - filler->bit = 0; - return filler->frame + filler->y * filler->width + filler->x; - } - - x = filler->x; - y = filler->y; - p = filler->frame; - w = filler->width; - - if(filler->bit == 0) { - x--; - filler->bit++; - } else { - x++; - y += filler->dir; - filler->bit--; - } - - if(filler->dir < 0) { - if(y < 0) { - y = 0; - x -= 2; - filler->dir = 1; - if(x == 6) { - x--; - y = 9; - } - } - } else { - if(y == w) { - y = w - 1; - x -= 2; - filler->dir = -1; - if(x == 6) { - x--; - y -= 8; - } - } - } - if(x < 0 || y < 0) return NULL; - - filler->x = x; - filler->y = y; - - if(p[y * w + x] & 0x80) { - // This tail recursion could be optimized. - return FrameFiller_next(filler); - } - return &p[y * w + x]; -} - -#if 0 -unsigned char *FrameFiller_fillerTest(int version) -{ - int width, length; - unsigned char *frame, *p; - FrameFiller *filler; - int i, j; - unsigned char cl = 1; - unsigned char ch = 0; - - width = QRspec_getWidth(version); - frame = QRspec_newFrame(version); - filler = FrameFiller_new(width, frame); - length = QRspec_getDataLength(version, QR_ECLEVEL_L) - + QRspec_getECCLength(version, QR_ECLEVEL_L); - - for(i=0; iversion = version; - qrcode->width = width; - qrcode->data = data; - - return qrcode; -} - -void QRcode_free(QRcode *qrcode) -{ - if(qrcode != NULL) { - free(qrcode->data); - free(qrcode); - } -} - -__STATIC QRcode *QRcode_encodeMask(QRinput *input, int mask) -{ - int width, version; - QRRawCode *raw; - unsigned char *frame, *masked, *p, code, bit; - FrameFiller *filler; - int i, j; - QRcode *qrcode; - - if(input->version < 0 || input->version > QRSPEC_VERSION_MAX) { - errno = EINVAL; - return NULL; - } - if(input->level > QR_ECLEVEL_H) { - errno = EINVAL; - return NULL; - } - - raw = QRraw_new(input); - if(raw == NULL) return NULL; - - version = raw->version; - width = QRspec_getWidth(version); - frame = QRspec_newFrame(version); - if(frame == NULL) { - QRraw_free(raw); - return NULL; - } - filler = FrameFiller_new(width, frame); - if(filler == NULL) { - QRraw_free(raw); - free(frame); - return NULL; - } - - /* inteleaved data and ecc codes */ - for(i=0; idataLength + raw->eccLength; i++) { - code = QRraw_getCode(raw); - bit = 0x80; - for(j=0; j<8; j++) { - p = FrameFiller_next(filler); - *p = 0x02 | ((bit & code) != 0); - bit = bit >> 1; - } - } - QRraw_free(raw); - /* remainder bits */ - j = QRspec_getRemainder(version); - for(i=0; ilevel); - } else { - masked = Mask_makeMask(width, frame, mask, input->level); - } - if(masked == NULL) { - free(frame); - return NULL; - } - qrcode = QRcode_new(version, width, masked); - - free(frame); - - return qrcode; -} - -QRcode *QRcode_encodeInput(QRinput *input) -{ - return QRcode_encodeMask(input, -1); -} - -QRcode *QRcode_encodeString8bit(const char *string, int version, QRecLevel level) -{ - QRinput *input; - QRcode *code; - int ret; - - if(string == NULL) { - errno = EINVAL; - return NULL; - } - - input = QRinput_new2(version, level); - if(input == NULL) return NULL; - - ret = QRinput_append(input, QR_MODE_8, strlen(string), (unsigned char *)string); - if(ret < 0) { - QRinput_free(input); - return NULL; - } - code = QRcode_encodeInput(input); - QRinput_free(input); - - return code; -} - -QRcode *QRcode_encodeString(const char *string, int version, QRecLevel level, QRencodeMode hint, int casesensitive) -{ - QRinput *input; - QRcode *code; - int ret; - - if(hint != QR_MODE_8 && hint != QR_MODE_KANJI) { - errno = EINVAL; - return NULL; - } - - input = QRinput_new2(version, level); - if(input == NULL) return NULL; - - ret = Split_splitStringToQRinput(string, input, hint, casesensitive); - if(ret < 0) { - QRinput_free(input); - return NULL; - } - - code = QRcode_encodeInput(input); - QRinput_free(input); - - return code; -} - -/****************************************************************************** - * Structured QR-code encoding - *****************************************************************************/ - -static QRcode_List *QRcode_List_newEntry(void) -{ - QRcode_List *entry; - - entry = (QRcode_List *)malloc(sizeof(QRcode_List)); - if(entry == NULL) return NULL; - - entry->next = NULL; - entry->code = NULL; - - return entry; -} - -static void QRcode_List_freeEntry(QRcode_List *entry) -{ - if(entry != NULL) { - QRcode_free(entry->code); - free(entry); - } -} - -void QRcode_List_free(QRcode_List *qrlist) -{ - QRcode_List *list = qrlist, *next; - - while(list != NULL) { - next = list->next; - QRcode_List_freeEntry(list); - list = next; - } -} - -int QRcode_List_size(QRcode_List *qrlist) -{ - QRcode_List *list = qrlist; - int size = 0; - - while(list != NULL) { - size++; - list = list->next; - } - - return size; -} - -#if 0 -static unsigned char QRcode_parity(const char *str, int size) -{ - unsigned char parity = 0; - int i; - - for(i=0; ihead; - - while(list != NULL) { - if(head == NULL) { - entry = QRcode_List_newEntry(); - if(entry == NULL) goto ABORT; - head = entry; - tail = head; - } else { - entry = QRcode_List_newEntry(); - if(entry == NULL) goto ABORT; - tail->next = entry; - tail = tail->next; - } - tail->code = QRcode_encodeInput(list->input); - if(tail->code == NULL) { - goto ABORT; - } - list = list->next; - } - - return head; -ABORT: - QRcode_List_free(head); - return NULL; -} - -static QRcode_List *QRcode_encodeInputToStructured(QRinput *input) -{ - QRinput_Struct *s; - QRcode_List *codes; - - s = QRinput_splitQRinputToStruct(input); - if(s == NULL) return NULL; - - codes = QRcode_encodeInputStructured(s); - QRinput_Struct_free(s); - - return codes; -} - -QRcode_List *QRcode_encodeString8bitStructured(const char *string, int version, QRecLevel level) -{ - QRinput *input; - QRcode_List *codes; - int ret; - - if(version <= 0) { - errno = EINVAL; - return NULL; - } - - input = QRinput_new2(version, level); - if(input == NULL) return NULL; - - ret = QRinput_append(input, QR_MODE_8, strlen(string), (unsigned char *)string); - if(ret < 0) { - QRinput_free(input); - return NULL; - } - codes = QRcode_encodeInputToStructured(input); - QRinput_free(input); - - return codes; -} - -QRcode_List *QRcode_encodeStringStructured(const char *string, int version, QRecLevel level, QRencodeMode hint, int casesensitive) -{ - QRinput *input; - QRcode_List *codes; - int ret; - - if(version <= 0) { - errno = EINVAL; - return NULL; - } - if(hint != QR_MODE_8 && hint != QR_MODE_KANJI) { - errno = EINVAL; - return NULL; - } - - input = QRinput_new2(version, level); - if(input == NULL) return NULL; - - ret = Split_splitStringToQRinput(string, input, hint, casesensitive); - if(ret < 0) { - QRinput_free(input); - return NULL; - } - codes = QRcode_encodeInputToStructured(input); - QRinput_free(input); - - return codes; -} diff -pruN 0.033-1.2/src/qrencode.h 0.035+dfsg-1/src/qrencode.h --- 0.033-1.2/src/qrencode.h 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/src/qrencode.h 1970-01-01 00:00:00.000000000 +0000 @@ -1,426 +0,0 @@ -/** - * qrencode - QR Code encoder - * - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -/** \mainpage - * Libqrencode is a library for encoding data in a QR Code symbol, a kind of 2D - * symbology. - * - * \section encoding Encoding - * - * There are two ways to encode data: encoding a string or - * encoding a structured data. - * - * \subsection encoding-string Encoding a string - * You can encode a string by calling QRcode_encodeString(). - * The given string is parsed automatically and encoded. If you want to encode - * data that can be represented as a C string style (NUL terminated), you can - * simply use this way. - * - * If the input data contains Kanji (Shift-JIS) characters and you want to - * encode them as Kanji in QR Code, you should give QR_MODE_KANJI as a hint. - * Otherwise, all of non-alphanumeric characters are encoded as 8 bit data. - * If you want to encode a whole string in 8 bit mode, use - * QRcode_encodeString8bit() instead. - * - * Please note that a C string can not contain NUL character. If your data - * contains NUL, you should chose the second way. - * - * \subsection encoding-input Encoding a structured data - * You can construct a structured input data manually. If the structure of the - * input data is known, you can use this way. - * At first, create a ::QRinput object by QRinput_new(). Then add input data - * to the QRinput object by QRinput_append(). Finally call QRcode_encodeInput() - * to encode the QRinput data. - * You can reuse the QRinput data again to encode it in other symbols with - * different parameters. - * - * \section result Result - * The encoded symbol is resulted as a ::QRcode object. It will contain - * its version number, width of the symbol and an array represents the symbol. - * See ::QRcode for the details. You can free the object by QRcode_free(). - * - * Please note that the version of the result may be larger than specified. - * In such cases, the input data would be too large to be encoded in a - * symbol of the specified version. - * - * \section structured Structured append - * Libqrencode can generate "Structured-appended" symbols that enables to split - * a large data set into mulitple QR codes. A QR code reader concatenates - * multiple QR code symbols into a string. - * Just like QRcode_encodeString(), you can use QRcode_encodeStringStructured() - * to generate structured-appended symbols. This functions returns an instance - * of ::QRcode_List. The returned list is a singly-linked list of QRcode: you - * can retrieve each QR code in this way: - * - * \code - * QRcode_List *qrcodes; - * QRcode_List *entry; - * QRcode *qrcode; - * - * qrcodes = QRcode_encodeStringStructured(...); - * entry = qrcodes; - * while(entry != NULL) { - * qrcode = entry->code; - * // do something - * entry = entry->next; - * } - * QRcode_List_free(entry); - * \endcode - * - * Instead of using auto-parsing functions, you can construct your own - * structured input. At first, instantiate an object of ::QRinput_Struct - * by calling QRinput_Struct_new(). This object can hold multiple ::QRinput, - * and one QR code is generated for a ::QRinput. - * QRinput_Struct_appendInput() appends a ::QRinput to a ::QRinput_Struct - * object. In order to generate structured-appended symbols, it is required to - * embed headers to each symbol. You can use - * QRinput_Struct_insertStructuredAppendHeaders() to insert appropriate - * headers to each symbol. You should call this function just once before - * encoding symbols. - */ - -#ifndef __QRENCODE_H__ -#define __QRENCODE_H__ - -#if defined(__cplusplus) -extern "C" { -#endif - -/** - * Encoding mode. - */ -typedef enum { - QR_MODE_NUL = -1, ///< Terminator (NUL character). Internal use only - QR_MODE_NUM = 0, ///< Numeric mode - QR_MODE_AN, ///< Alphabet-numeric mode - QR_MODE_8, ///< 8-bit data mode - QR_MODE_KANJI, ///< Kanji (shift-jis) mode - QR_MODE_STRUCTURE, ///< Internal use only -} QRencodeMode; - -/** - * Level of error correction. - */ -typedef enum { - QR_ECLEVEL_L = 0, ///< lowest - QR_ECLEVEL_M, - QR_ECLEVEL_Q, - QR_ECLEVEL_H ///< highest -} QRecLevel; - -/****************************************************************************** - * Input data (qrinput.c) - *****************************************************************************/ - -/** - * Singly linked list to contain input strings. An instance of this class - * contains its version and error correction level too. It is required to - * set them by QRinput_setVersion() and QRinput_setErrorCorrectionLevel(), - * or use QRinput_new2() to instantiate an object. - */ -typedef struct _QRinput QRinput; - -/** - * Instantiate an input data object. The version is set to 0 (auto-select) - * and the error correction level is set to QR_ECLEVEL_L. - * @return an input object (initialized). On error, NULL is returned and errno - * is set to indicate the error. - * @throw ENOMEM unable to allocate memory. - */ -extern QRinput *QRinput_new(void); - -/** - * Instantiate an input data object. - * @param version version number. - * @param level Error correction level. - * @return an input object (initialized). On error, NULL is returned and errno - * is set to indicate the error. - * @throw ENOMEM unable to allocate memory for input objects. - * @throw EINVAL invalid arguments. - */ -extern QRinput *QRinput_new2(int version, QRecLevel level); - -/** - * Append data to an input object. - * The data is copied and appended to the input object. - * @param input input object. - * @param mode encoding mode. - * @param size size of data (byte). - * @param data a pointer to the memory area of the input data. - * @retval 0 success. - * @retval -1 an error occurred and errno is set to indeicate the error. - * See Execptions for the details. - * @throw ENOMEM unable to allocate memory. - * @throw EINVAL input data is invalid. - * - */ -extern int QRinput_append(QRinput *input, QRencodeMode mode, int size, const unsigned char *data); - -/** - * Get current version. - * @param input input object. - * @return current version. - */ -extern int QRinput_getVersion(QRinput *input); - -/** - * Set version of the QR-code that is to be encoded. - * @param input input object. - * @param version version number (0 = auto) - * @retval 0 success. - * @retval -1 invalid argument. - */ -extern int QRinput_setVersion(QRinput *input, int version); - -/** - * Get current error correction level. - * @param input input object. - * @return Current error correcntion level. - */ -extern QRecLevel QRinput_getErrorCorrectionLevel(QRinput *input); - -/** - * Set error correction level of the QR-code that is to be encoded. - * @param input input object. - * @param level Error correction level. - * @retval 0 success. - * @retval -1 invalid argument. - */ -extern int QRinput_setErrorCorrectionLevel(QRinput *input, QRecLevel level); - -/** - * Free the input object. - * All of data chunks in the input object are freed too. - * @param input input object. - */ -extern void QRinput_free(QRinput *input); - -/** - * Validate the input data. - * @param mode encoding mode. - * @param size size of data (byte). - * @param data a pointer to the memory area of the input data. - * @retval 0 success. - * @retval -1 invalid arguments. - */ -extern int QRinput_check(QRencodeMode mode, int size, const unsigned char *data); - -/** - * Set of QRinput for structured symbols. - */ -typedef struct _QRinput_Struct QRinput_Struct; - -/** - * Instantiate a set of input data object. - * @return an instance of QRinput_Struct. On error, NULL is returned and errno - * is set to indicate the error. - * @throw ENOMEM unable to allocate memory. - */ -extern QRinput_Struct *QRinput_Struct_new(void); - -/** - * Set parity of structured symbols. - * @param s structured input object. - * @param parity parity of s. - */ -extern void QRinput_Struct_setParity(QRinput_Struct *s, unsigned char parity); - -/** - * Append a QRinput object to the set. - * @warning never append the same QRinput object twice or more. - * @param s structured input object. - * @param input an input object. - * @retval >0 number of input objects in the structure. - * @retval -1 an error occurred. See Exceptions for the details. - * @throw ENOMEM unable to allocate memory. - */ -extern int QRinput_Struct_appendInput(QRinput_Struct *s, QRinput *input); - -/** - * Free all of QRinput in the set. - * @param s a structured input object. - */ -extern void QRinput_Struct_free(QRinput_Struct *s); - -/** - * Split a QRinput to QRinput_Struct. It calculates a parity, set it, then - * insert structured-append headers. - * @param input input object. Version number and error correction level must be - * set. - * @return a set of input data. On error, NULL is returned, and errno is set - * to indicate the error. See Exceptions for the details. - * @throw ERANGE input data is too large. - * @throw EINVAL invalid input data. - * @throw ENOMEM unable to allocate memory. - */ -extern QRinput_Struct *QRinput_splitQRinputToStruct(QRinput *input); - -/** - * Insert structured-append headers to the input structure. It calculates - * a parity and set it if the parity is not set yet. - * @param s input structure - * @retval 0 success. - * @retval -1 an error occurred and errno is set to indeicate the error. - * See Execptions for the details. - * @throw EINVAL invalid input object. - * @throw ENOMEM unable to allocate memory. - */ -extern int QRinput_Struct_insertStructuredAppendHeaders(QRinput_Struct *s); - -/****************************************************************************** - * QRcode output (qrencode.c) - *****************************************************************************/ - -/** - * QRcode class. - * Symbol data is represented as an array contains width*width uchars. - * Each uchar represents a module (dot). If the less significant bit of - * the uchar is 1, the corresponding module is black. The other bits are - * meaningless for usual applications, but here its specification is described. - * - * 
- * MSB 76543210 LSB
- *     |||||||`- 1=black/0=white
- *     ||||||`-- data and ecc code area
- *     |||||`--- format information
- *     ||||`---- version information
- *     |||`----- timing pattern
- *     ||`------ alignment pattern
- *     |`------- finder pattern and separator
- *     `-------- non-data modules (format, timing, etc.)
- *
- */ -typedef struct { - int version; ///< version of the symbol - int width; ///< width of the symbol - unsigned char *data; ///< symbol data -} QRcode; - -/** - * Singly-linked list of QRcode. Used to represent a structured symbols. - * A list is terminated with NULL. - */ -typedef struct _QRcode_List QRcode_List; - -struct _QRcode_List { - QRcode *code; - QRcode_List *next; -}; - -/** - * Create a symbol from the input data. - * @warning This function is THREAD UNSAFE. - * @param input input data. - * @return an instance of QRcode class. The version of the result QRcode may - * be larger than the designated version. On error, NULL is returned, - * and errno is set to indicate the error. See Exceptions for the - * details. - * @throw EINVAL invalid input object. - * @throw ENOMEM unable to allocate memory for input objects. - */ -extern QRcode *QRcode_encodeInput(QRinput *input); - -/** - * Create a symbol from the string. The library automatically parses the input - * string and encodes in a QR Code symbol. - * @warning This function is THREAD UNSAFE. - * @param string input string. It must be NULL terminated. - * @param version version of the symbol. If 0, the library chooses the minimum - * version for the given input data. - * @param level error correction level. - * @param hint tell the library how non-alphanumerical characters should be - * encoded. If QR_MODE_KANJI is given, kanji characters will be - * encoded as Shif-JIS characters. If QR_MODE_8 is given, all of - * non-alphanumerical characters will be encoded as is. If you want - * to embed UTF-8 string, choose this. - * @param casesensitive case-sensitive(1) or not(0). - * @return an instance of QRcode class. The version of the result QRcode may - * be larger than the designated version. On error, NULL is returned, - * and errno is set to indicate the error. See Exceptions for the - * details. - * @throw EINVAL invalid input object. - * @throw ENOMEM unable to allocate memory for input objects. - */ -extern QRcode *QRcode_encodeString(const char *string, int version, QRecLevel level, QRencodeMode hint, int casesensitive); - -/** - * Same to QRcode_encodeString(), but encode whole data in 8-bit mode. - * @warning This function is THREAD UNSAFE. - */ -extern QRcode *QRcode_encodeString8bit(const char *string, int version, QRecLevel level); - -/** - * Free the instance of QRcode class. - * @param qrcode an instance of QRcode class. - */ -extern void QRcode_free(QRcode *qrcode); - -/** - * Create structured symbols from the input data. - * @warning This function is THREAD UNSAFE. - * @param s - * @return a singly-linked list of QRcode. - */ -extern QRcode_List *QRcode_encodeInputStructured(QRinput_Struct *s); - -/** - * Create structured symbols from the string. The library automatically parses - * the input string and encodes in a QR Code symbol. - * @warning This function is THREAD UNSAFE. - * @param string input string. It should be NULL terminated. - * @param version version of the symbol. - * @param level error correction level. - * @param hint tell the library how non-alphanumerical characters should be - * encoded. If QR_MODE_KANJI is given, kanji characters will be - * encoded as Shif-JIS characters. If QR_MODE_8 is given, all of - * non-alphanumerical characters will be encoded as is. If you want - * to embed UTF-8 string, choose this. - * @param casesensitive case-sensitive(1) or not(0). - * @return a singly-linked list of QRcode. On error, NULL is returned, and - * errno is set to indicate the error. See Exceptions for the details. - * @throw EINVAL invalid input object. - * @throw ENOMEM unable to allocate memory for input objects. - */ -extern QRcode_List *QRcode_encodeStringStructured(const char *string, int version, QRecLevel level, QRencodeMode hint, int casesensitive); - -/** - * Same to QRcode_encodeStringStructured(), but encode whole data in 8-bit mode. - * @warning This function is THREAD UNSAFE. - */ -extern QRcode_List *QRcode_encodeString8bitStructured(const char *string, int version, QRecLevel level); - -/** - * Return the number of symbols included in a QRcode_List. - * @param qrlist a head entry of a QRcode_List. - * @return number of symbols in the list. - */ -extern int QRcode_List_size(QRcode_List *qrlist); - -/** - * Free the QRcode_List. - * @param qrlist a head entry of a QRcode_List. - */ -extern void QRcode_List_free(QRcode_List *qrlist); - -#if defined(__cplusplus) -} -#endif - -#endif /* __QRENCODE_H__ */ diff -pruN 0.033-1.2/src/qrencode_inner.h 0.035+dfsg-1/src/qrencode_inner.h --- 0.033-1.2/src/qrencode_inner.h 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/src/qrencode_inner.h 1970-01-01 00:00:00.000000000 +0000 @@ -1,81 +0,0 @@ -/** - * qrencode - QR Code encoder - * - * Header for test use - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef __QRENCODE_INNER_H__ -#define __QRENCODE_INNER_H__ - -/** - * This header file includes definitions for test use. - */ -extern BitStream *QRinput_mergeBitStream(QRinput *input); -extern BitStream *QRinput_getBitStream(QRinput *input); -extern int QRinput_estimateBitStreamSize(QRinput *input, int version); -extern int QRinput_splitEntry(QRinput_List *entry, int bytes); -extern int QRinput_lengthOfCode(QRencodeMode mode, int version, int bits); -extern int QRinput_insertStructuredAppendHeader(QRinput *input, int size, int index, unsigned char parity); - - -/****************************************************************************** - * Raw code - *****************************************************************************/ - -typedef struct { - int dataLength; - unsigned char *data; - int eccLength; - unsigned char *ecc; -} RSblock; - -typedef struct { - int version; - unsigned char *datacode; - unsigned char *ecccode; - int blocks; - RSblock *rsblock; - int count; - int dataLength; - int eccLength; - int b1; -} QRRawCode; - -extern QRRawCode *QRraw_new(QRinput *input); -extern unsigned char QRraw_getCode(QRRawCode *raw); -extern void QRraw_free(QRRawCode *raw); - -/****************************************************************************** - * Frame filling - *****************************************************************************/ -extern unsigned char *FrameFiller_fillerTest(int version); - -/****************************************************************************** - * QR-code encoding - *****************************************************************************/ -extern QRcode *QRcode_encodeMask(QRinput *input, int mask); - - -/****************************************************************************** - * Mask - *****************************************************************************/ - -extern int Mask_evaluateSymbol(int width, unsigned char *frame); -extern int Mask_writeFormatInformation(int width, unsigned char *frame, int mask, QRecLevel level); - -#endif /* __QRENCODE_INNER_H__ */ diff -pruN 0.033-1.2/src/qrinput.c 0.035+dfsg-1/src/qrinput.c --- 0.033-1.2/src/qrinput.c 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/src/qrinput.c 1970-01-01 00:00:00.000000000 +0000 @@ -1,1329 +0,0 @@ -/* - * qrencode - QR Code encoder - * - * Input data chunk class - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include -#include -#include -#include - -#include "config.h" -#include "qrencode.h" -#include "qrspec.h" -#include "bitstream.h" -#include "qrinput.h" - -/****************************************************************************** - * Entry of input data - *****************************************************************************/ - -static QRinput_List *QRinput_List_newEntry(QRencodeMode mode, int size, const unsigned char *data) -{ - QRinput_List *entry; - - if(QRinput_check(mode, size, data)) { - errno = EINVAL; - return NULL; - } - - entry = (QRinput_List *)malloc(sizeof(QRinput_List)); - if(entry == NULL) return NULL; - - entry->mode = mode; - entry->size = size; - entry->data = (unsigned char *)malloc(size); - if(entry->data == NULL) { - free(entry); - return NULL; - } - memcpy(entry->data, data, size); - entry->bstream = NULL; - entry->next = NULL; - - return entry; -} - -static void QRinput_List_freeEntry(QRinput_List *entry) -{ - if(entry != NULL) { - free(entry->data); - BitStream_free(entry->bstream); - free(entry); - } -} - -static QRinput_List *QRinput_List_dup(QRinput_List *entry) -{ - QRinput_List *n; - - n = (QRinput_List *)malloc(sizeof(QRinput_List)); - if(n == NULL) return NULL; - - n->mode = entry->mode; - n->size = entry->size; - n->data = (unsigned char *)malloc(n->size); - if(n->data == NULL) { - free(n); - return NULL; - } - memcpy(n->data, entry->data, entry->size); - n->bstream = NULL; - n->next = NULL; - - return n; -} - -/****************************************************************************** - * Input Data - *****************************************************************************/ - -QRinput *QRinput_new(void) -{ - return QRinput_new2(0, QR_ECLEVEL_L); -} - -QRinput *QRinput_new2(int version, QRecLevel level) -{ - QRinput *input; - - if(version < 0 || version > QRSPEC_VERSION_MAX || level > QR_ECLEVEL_H) { - errno = EINVAL; - return NULL; - } - - input = (QRinput *)malloc(sizeof(QRinput)); - if(input == NULL) return NULL; - - input->head = NULL; - input->tail = NULL; - input->version = version; - input->level = level; - - return input; -} - -int QRinput_getVersion(QRinput *input) -{ - return input->version; -} - -int QRinput_setVersion(QRinput *input, int version) -{ - if(version < 0 || version > QRSPEC_VERSION_MAX) { - errno = EINVAL; - return -1; - } - - input->version = version; - - return 0; -} - -QRecLevel QRinput_getErrorCorrectionLevel(QRinput *input) -{ - return input->level; -} - -int QRinput_setErrorCorrectionLevel(QRinput *input, QRecLevel level) -{ - if(level > QR_ECLEVEL_H) { - errno = EINVAL; - return -1; - } - - input->level = level; - - return 0; -} - -static void QRinput_appendEntry(QRinput *input, QRinput_List *entry) -{ - if(input->tail == NULL) { - input->head = entry; - input->tail = entry; - } else { - input->tail->next = entry; - input->tail = entry; - } - entry->next = NULL; -} - -int QRinput_append(QRinput *input, QRencodeMode mode, int size, const unsigned char *data) -{ - QRinput_List *entry; - - entry = QRinput_List_newEntry(mode, size, data); - if(entry == NULL) { - return -1; - } - - QRinput_appendEntry(input, entry); - - return 0; -} - -/** - * Insert a structured-append header to the head of the input data. - * @param input input data. - * @param size number of structured symbols. - * @param index index number of the symbol. (1 <= index <= size) - * @param parity parity among input data. (NOTE: each symbol of a set of structured symbols has the same parity data) - * @retval 0 success. - * @retval -1 error occurred and errno is set to indeicate the error. See Execptions for the details. - * @throw EINVAL invalid parameter. - * @throw ENOMEM unable to allocate memory. - */ -__STATIC int QRinput_insertStructuredAppendHeader(QRinput *input, int size, int index, unsigned char parity) -{ - QRinput_List *entry; - unsigned char buf[3]; - - if(size > MAX_STRUCTURED_SYMBOLS) { - errno = EINVAL; - return -1; - } - if(index <= 0 || index > MAX_STRUCTURED_SYMBOLS) { - errno = EINVAL; - return -1; - } - - buf[0] = (unsigned char)size; - buf[1] = (unsigned char)index; - buf[2] = parity; - entry = QRinput_List_newEntry(QR_MODE_STRUCTURE, 3, buf); - if(entry == NULL) { - return -1; - } - - entry->next = input->head; - input->head = entry; - - return 0; -} - -void QRinput_free(QRinput *input) -{ - QRinput_List *list, *next; - - if(input != NULL) { - list = input->head; - while(list != NULL) { - next = list->next; - QRinput_List_freeEntry(list); - list = next; - } - free(input); - } -} - -static unsigned char QRinput_calcParity(QRinput *input) -{ - unsigned char parity = 0; - QRinput_List *list; - int i; - - list = input->head; - while(list != NULL) { - if(list->mode != QR_MODE_STRUCTURE) { - for(i=list->size-1; i>=0; i--) { - parity ^= list->data[i]; - } - } - list = list->next; - } - - return parity; -} - -QRinput *QRinput_dup(QRinput *input) -{ - QRinput *n; - QRinput_List *list, *e; - - n = QRinput_new2(input->version, input->level); - if(n == NULL) return NULL; - - list = input->head; - while(list != NULL) { - e = QRinput_List_dup(list); - if(e == NULL) { - QRinput_free(n); - return NULL; - } - QRinput_appendEntry(n, e); - list = list->next; - } - - return n; -} - -/****************************************************************************** - * Numeric data - *****************************************************************************/ - -/** - * Check the input data. - * @param size - * @param data - * @return result - */ -static int QRinput_checkModeNum(int size, const char *data) -{ - int i; - - for(i=0; i '9') - return -1; - } - - return 0; -} - -/** - * Estimates the length of the encoded bit stream of numeric data. - * @param size - * @return number of bits - */ -int QRinput_estimateBitsModeNum(int size) -{ - int w; - int bits; - - w = size / 3; - bits = w * 10; - switch(size - w * 3) { - case 1: - bits += 4; - break; - case 2: - bits += 7; - break; - default: - break; - } - - return bits; -} - -/** - * Convert the number data to a bit stream. - * @param entry - * @retval 0 success - * @retval -1 an error occurred and errno is set to indeicate the error. - * See Execptions for the details. - * @throw ENOMEM unable to allocate memory. - */ -static int QRinput_encodeModeNum(QRinput_List *entry, int version) -{ - int words, i, ret; - unsigned int val; - - words = entry->size / 3; - entry->bstream = BitStream_new(); - if(entry->bstream == NULL) return -1; - - val = 0x1; - ret = BitStream_appendNum(entry->bstream, 4, val); - if(ret < 0) goto ABORT; - - val = entry->size; - ret = BitStream_appendNum(entry->bstream, QRspec_lengthIndicator(QR_MODE_NUM, version), val); - if(ret < 0) goto ABORT; - - for(i=0; idata[i*3 ] - '0') * 100; - val += (entry->data[i*3+1] - '0') * 10; - val += (entry->data[i*3+2] - '0'); - - ret = BitStream_appendNum(entry->bstream, 10, val); - if(ret < 0) goto ABORT; - } - - if(entry->size - words * 3 == 1) { - val = entry->data[words*3] - '0'; - ret = BitStream_appendNum(entry->bstream, 4, val); - if(ret < 0) goto ABORT; - } else if(entry->size - words * 3 == 2) { - val = (entry->data[words*3 ] - '0') * 10; - val += (entry->data[words*3+1] - '0'); - BitStream_appendNum(entry->bstream, 7, val); - if(ret < 0) goto ABORT; - } - - return 0; -ABORT: - BitStream_free(entry->bstream); - entry->bstream = NULL; - return -1; -} - -/****************************************************************************** - * Alphabet-numeric data - *****************************************************************************/ - -const signed char QRinput_anTable[128] = { - -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, - 36, -1, -1, -1, 37, 38, -1, -1, -1, -1, 39, 40, -1, 41, 42, 43, - 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 44, -1, -1, -1, -1, -1, - -1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, - 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 -}; - -/** - * Check the input data. - * @param size - * @param data - * @return result - */ -static int QRinput_checkModeAn(int size, const char *data) -{ - int i; - - for(i=0; isize / 2; - entry->bstream = BitStream_new(); - if(entry->bstream == NULL) return -1; - - val = 0x2; - ret = BitStream_appendNum(entry->bstream, 4, val); - if(ret < 0) goto ABORT; - - val = entry->size; - ret = BitStream_appendNum(entry->bstream, QRspec_lengthIndicator(QR_MODE_AN, version), val); - if(ret < 0) goto ABORT; - - for(i=0; idata[i*2 ]) * 45; - val += (unsigned int)QRinput_lookAnTable(entry->data[i*2+1]); - - ret = BitStream_appendNum(entry->bstream, 11, val); - if(ret < 0) goto ABORT; - } - - if(entry->size & 1) { - val = (unsigned int)QRinput_lookAnTable(entry->data[words * 2]); - - ret = BitStream_appendNum(entry->bstream, 6, val); - if(ret < 0) goto ABORT; - } - - return 0; -ABORT: - BitStream_free(entry->bstream); - entry->bstream = NULL; - return -1; -} - -/****************************************************************************** - * 8 bit data - *****************************************************************************/ - -/** - * Estimates the length of the encoded bit stream of 8 bit data. - * @param size - * @return number of bits - */ -int QRinput_estimateBitsMode8(int size) -{ - return size * 8; -} - -/** - * Convert the 8bits data to a bit stream. - * @param entry - * @retval 0 success - * @retval -1 an error occurred and errno is set to indeicate the error. - * See Execptions for the details. - * @throw ENOMEM unable to allocate memory. - */ -static int QRinput_encodeMode8(QRinput_List *entry, int version) -{ - int ret, i; - unsigned int val; - - entry->bstream = BitStream_new(); - if(entry->bstream == NULL) return -1; - - val = 0x4; - ret = BitStream_appendNum(entry->bstream, 4, val); - if(ret < 0) goto ABORT; - - val = entry->size; - ret = BitStream_appendNum(entry->bstream, QRspec_lengthIndicator(QR_MODE_8, version), val); - if(ret < 0) goto ABORT; - - for(i=0; isize; i++) { - ret = BitStream_appendNum(entry->bstream, 8, entry->data[i]); - if(ret < 0) goto ABORT; - } - - return 0; -ABORT: - BitStream_free(entry->bstream); - entry->bstream = NULL; - return -1; -} - - -/****************************************************************************** - * Kanji data - *****************************************************************************/ - -/** - * Estimates the length of the encoded bit stream of kanji data. - * @param size - * @return number of bits - */ -int QRinput_estimateBitsModeKanji(int size) -{ - return (size / 2) * 13; -} - -/** - * Check the input data. - * @param size - * @param data - * @return result - */ -static int QRinput_checkModeKanji(int size, const unsigned char *data) -{ - int i; - unsigned int val; - - if(size & 1) - return -1; - - for(i=0; i 0x9ffc && val < 0xe040) || val > 0xebbf) { - return -1; - } - } - - return 0; -} - -/** - * Convert the kanji data to a bit stream. - * @param entry - * @retval 0 success - * @retval -1 an error occurred and errno is set to indeicate the error. - * See Execptions for the details. - * @throw ENOMEM unable to allocate memory. - */ -static int QRinput_encodeModeKanji(QRinput_List *entry, int version) -{ - int ret, i; - unsigned int val, h; - - entry->bstream = BitStream_new(); - if(entry->bstream == NULL) return -1; - - val = 0x8; - ret = BitStream_appendNum(entry->bstream, 4, val); - if(ret < 0) goto ABORT; - - val = entry->size / 2; - ret = BitStream_appendNum(entry->bstream, QRspec_lengthIndicator(QR_MODE_KANJI, version), val); - if(ret < 0) goto ABORT; - - for(i=0; isize; i+=2) { - val = ((unsigned int)entry->data[i] << 8) | entry->data[i+1]; - if(val <= 0x9ffc) { - val -= 0x8140; - } else { - val -= 0xc140; - } - h = (val >> 8) * 0xc0; - val = (val & 0xff) + h; - - ret = BitStream_appendNum(entry->bstream, 13, val); - if(ret < 0) goto ABORT; - } - - return 0; -ABORT: - BitStream_free(entry->bstream); - entry->bstream = NULL; - return -1; -} - -/****************************************************************************** - * Structured Symbol - *****************************************************************************/ - -/** - * Convert a structure symbol code to a bit stream. - * @param entry - * @retval 0 success - * @retval -1 an error occurred and errno is set to indeicate the error. - * See Execptions for the details. - * @throw ENOMEM unable to allocate memory. - */ -static int QRinput_encodeModeStructure(QRinput_List *entry) -{ - int ret; - - entry->bstream = BitStream_new(); - if(entry->bstream == NULL) return -1; - - ret = BitStream_appendNum(entry->bstream, 4, 0x03); - if(ret < 0) goto ABORT; - ret = BitStream_appendNum(entry->bstream, 4, entry->data[1] - 1); - if(ret < 0) goto ABORT; - ret = BitStream_appendNum(entry->bstream, 4, entry->data[0] - 1); - if(ret < 0) goto ABORT; - ret = BitStream_appendNum(entry->bstream, 8, entry->data[2]); - if(ret < 0) goto ABORT; - - return 0; -ABORT: - BitStream_free(entry->bstream); - entry->bstream = NULL; - return -1; -} - -/****************************************************************************** - * Validation - *****************************************************************************/ - -int QRinput_check(QRencodeMode mode, int size, const unsigned char *data) -{ - if(size <= 0) return -1; - - switch(mode) { - case QR_MODE_NUM: - return QRinput_checkModeNum(size, (const char *)data); - break; - case QR_MODE_AN: - return QRinput_checkModeAn(size, (const char *)data); - break; - case QR_MODE_KANJI: - return QRinput_checkModeKanji(size, data); - break; - case QR_MODE_8: - return 0; - break; - case QR_MODE_STRUCTURE: - return 0; - break; - default: - break; - } - - return -1; -} - -/****************************************************************************** - * Estimation of the bit length - *****************************************************************************/ - -/** - * Estimates the length of the encoded bit stream on the current version. - * @param entry - * @param version version of the symbol - * @return number of bits - */ -static int QRinput_estimateBitStreamSizeOfEntry(QRinput_List *entry, int version) -{ - int bits = 0; - int l, m; - int num; - - if(version == 0) version = 1; - - switch(entry->mode) { - case QR_MODE_NUM: - bits = QRinput_estimateBitsModeNum(entry->size); - break; - case QR_MODE_AN: - bits = QRinput_estimateBitsModeAn(entry->size); - break; - case QR_MODE_8: - bits = QRinput_estimateBitsMode8(entry->size); - break; - case QR_MODE_KANJI: - bits = QRinput_estimateBitsModeKanji(entry->size); - break; - case QR_MODE_STRUCTURE: - return STRUCTURE_HEADER_BITS; - default: - return 0; - } - - l = QRspec_lengthIndicator(entry->mode, version); - m = 1 << l; - num = (entry->size + m - 1) / m; - - bits += num * (4 + l); // mode indicator (4bits) + length indicator - - return bits; -} - -/** - * Estimates the length of the encoded bit stream of the data. - * @param input input data - * @param version version of the symbol - * @return number of bits - */ -__STATIC int QRinput_estimateBitStreamSize(QRinput *input, int version) -{ - QRinput_List *list; - int bits = 0; - - list = input->head; - while(list != NULL) { - bits += QRinput_estimateBitStreamSizeOfEntry(list, version); - list = list->next; - } - - return bits; -} - -/** - * Estimates the required version number of the symbol. - * @param input input data - * @return required version number - */ -static int QRinput_estimateVersion(QRinput *input) -{ - int bits; - int version, prev; - - version = 0; - do { - prev = version; - bits = QRinput_estimateBitStreamSize(input, prev); - version = QRspec_getMinimumVersion((bits + 7) / 8, input->level); - if (version < 0) { - return -1; - } - } while (version > prev); - - return version; -} - -/** - * Returns required length in bytes for specified mode, version and bits. - * @param mode - * @param version - * @param bits - * @return required length of code words in bytes. - */ -__STATIC int QRinput_lengthOfCode(QRencodeMode mode, int version, int bits) -{ - int payload, size, chunks, remain, maxsize; - - payload = bits - 4 - QRspec_lengthIndicator(mode, version); - switch(mode) { - case QR_MODE_NUM: - chunks = payload / 10; - remain = payload - chunks * 10; - size = chunks * 3; - if(remain >= 7) { - size += 2; - } else if(remain >= 4) { - size += 1; - } - break; - case QR_MODE_AN: - chunks = payload / 11; - remain = payload - chunks * 11; - size = chunks * 2; - if(remain >= 6) size++; - break; - case QR_MODE_8: - size = payload / 8; - break; - case QR_MODE_KANJI: - size = (payload / 13) * 2; - break; - case QR_MODE_STRUCTURE: - size = payload / 8; - break; - default: - size = 0; - break; - } - maxsize = QRspec_maximumWords(mode, version); - if(size < 0) size = 0; - if(size > maxsize) size = maxsize; - - return size; -} - -/****************************************************************************** - * Data conversion - *****************************************************************************/ - -/** - * Convert the input data in the data chunk to a bit stream. - * @param entry - * @return number of bits (>0) or -1 for failure. - */ -static int QRinput_encodeBitStream(QRinput_List *entry, int version) -{ - int words, ret; - QRinput_List *st1 = NULL, *st2 = NULL; - - if(entry->bstream != NULL) { - BitStream_free(entry->bstream); - entry->bstream = NULL; - } - - words = QRspec_maximumWords(entry->mode, version); - if(entry->size > words) { - st1 = QRinput_List_newEntry(entry->mode, words, entry->data); - if(st1 == NULL) goto ABORT; - st2 = QRinput_List_newEntry(entry->mode, entry->size - words, &entry->data[words]); - if(st2 == NULL) goto ABORT; - - ret = QRinput_encodeBitStream(st1, version); - if(ret < 0) goto ABORT; - ret = QRinput_encodeBitStream(st2, version); - if(ret < 0) goto ABORT; - entry->bstream = BitStream_new(); - if(entry->bstream == NULL) goto ABORT; - ret = BitStream_append(entry->bstream, st1->bstream); - if(ret < 0) goto ABORT; - ret = BitStream_append(entry->bstream, st2->bstream); - if(ret < 0) goto ABORT; - QRinput_List_freeEntry(st1); - QRinput_List_freeEntry(st2); - } else { - ret = 0; - switch(entry->mode) { - case QR_MODE_NUM: - ret = QRinput_encodeModeNum(entry, version); - break; - case QR_MODE_AN: - ret = QRinput_encodeModeAn(entry, version); - break; - case QR_MODE_8: - ret = QRinput_encodeMode8(entry, version); - break; - case QR_MODE_KANJI: - ret = QRinput_encodeModeKanji(entry, version); - break; - case QR_MODE_STRUCTURE: - ret = QRinput_encodeModeStructure(entry); - break; - default: - break; - } - if(ret < 0) return -1; - } - - return BitStream_size(entry->bstream); -ABORT: - QRinput_List_freeEntry(st1); - QRinput_List_freeEntry(st2); - return -1; -} - -/** - * Convert the input data to a bit stream. - * @param input input data. - * @retval 0 success - * @retval -1 an error occurred and errno is set to indeicate the error. - * See Execptions for the details. - * @throw ENOMEM unable to allocate memory. - */ -static int QRinput_createBitStream(QRinput *input) -{ - QRinput_List *list; - int bits, total = 0; - - list = input->head; - while(list != NULL) { - bits = QRinput_encodeBitStream(list, input->version); - if(bits < 0) return -1; - total += bits; - list = list->next; - } - - return total; -} - -/** - * Convert the input data to a bit stream. - * When the version number is given and that is not sufficient, it is increased - * automatically. - * @param input input data. - * @retval 0 success - * @retval -1 an error occurred and errno is set to indeicate the error. - * See Execptions for the details. - * @throw ENOMEM unable to allocate memory. - * @throw EINVAL input is too large. - */ -static int QRinput_convertData(QRinput *input) -{ - int bits; - int ver; - - ver = QRinput_estimateVersion(input); - if(ver > QRinput_getVersion(input)) { - QRinput_setVersion(input, ver); - } - - for(;;) { - bits = QRinput_createBitStream(input); - if(bits < 0) return -1; - ver = QRspec_getMinimumVersion((bits + 7) / 8, input->level); - if(ver < 0) { - errno = EINVAL; - return -1; - } else if(ver > QRinput_getVersion(input)) { - QRinput_setVersion(input, ver); - } else { - break; - } - } - - return 0; -} - -/** - * Append padding bits for the input data. - * @param bstream Bitstream to be appended. - * @param input input data. - * @retval 0 success - * @retval -1 an error occurred and errno is set to indeicate the error. - * See Execptions for the details. - * @throw ENOMEM unable to allocate memory. - */ -static int QRinput_appendPaddingBit(BitStream *bstream, QRinput *input) -{ - int bits, maxbits, words, maxwords, i, ret; - BitStream *padding = NULL; - unsigned char *padbuf; - int padlen; - - bits = BitStream_size(bstream); - maxwords = QRspec_getDataLength(input->version, input->level); - maxbits = maxwords * 8; - - if(maxbits == bits) { - return 0; - } - - if(maxbits - bits < 5) { - ret = BitStream_appendNum(bstream, maxbits - bits, 0); - goto DONE; - } - - bits += 4; - words = (bits + 7) / 8; - - padding = BitStream_new(); - if(padding == NULL) return -1; - ret = BitStream_appendNum(padding, words * 8 - bits + 4, 0); - if(ret < 0) goto DONE; - - padlen = maxwords - words; - if(padlen > 0) { - padbuf = (unsigned char *)malloc(padlen); - if(padbuf == NULL) { - ret = -1; - goto DONE; - } - for(i=0; ihead; - while(list != NULL) { - ret = BitStream_append(bstream, list->bstream); - if(ret < 0) { - BitStream_free(bstream); - return NULL; - } - list = list->next; - } - - return bstream; -} - -/** - * Merge all bit streams in the input data and append padding bits - * @param input input data. - * @return padded merged bit stream - */ - -__STATIC BitStream *QRinput_getBitStream(QRinput *input) -{ - BitStream *bstream; - int ret; - - bstream = QRinput_mergeBitStream(input); - if(bstream == NULL) { - return NULL; - } - ret = QRinput_appendPaddingBit(bstream, input); - if(ret < 0) { - BitStream_free(bstream); - return NULL; - } - - return bstream; -} - -/** - * Pack all bit streams padding bits into a byte array. - * @param input input data. - * @return padded merged byte stream - */ - -unsigned char *QRinput_getByteStream(QRinput *input) -{ - BitStream *bstream; - unsigned char *array; - - bstream = QRinput_getBitStream(input); - if(bstream == NULL) { - return NULL; - } - array = BitStream_toByte(bstream); - BitStream_free(bstream); - - return array; -} - -/****************************************************************************** - * Structured input data - *****************************************************************************/ - -static QRinput_InputList *QRinput_InputList_newEntry(QRinput *input) -{ - QRinput_InputList *entry; - - entry = (QRinput_InputList *)malloc(sizeof(QRinput_InputList)); - if(entry == NULL) return NULL; - - entry->input = input; - entry->next = NULL; - - return entry; -} - -static void QRinput_InputList_freeEntry(QRinput_InputList *entry) -{ - if(entry != NULL) { - QRinput_free(entry->input); - free(entry); - } -} - -QRinput_Struct *QRinput_Struct_new(void) -{ - QRinput_Struct *s; - - s = (QRinput_Struct *)malloc(sizeof(QRinput_Struct)); - if(s == NULL) return NULL; - - s->size = 0; - s->parity = -1; - s->head = NULL; - s->tail = NULL; - - return s; -} - -void QRinput_Struct_setParity(QRinput_Struct *s, unsigned char parity) -{ - s->parity = (int)parity; -} - -int QRinput_Struct_appendInput(QRinput_Struct *s, QRinput *input) -{ - QRinput_InputList *e; - - e = QRinput_InputList_newEntry(input); - if(e == NULL) return -1; - - s->size++; - if(s->tail == NULL) { - s->head = e; - s->tail = e; - } else { - s->tail->next = e; - s->tail = e; - } - - return s->size; -} - -void QRinput_Struct_free(QRinput_Struct *s) -{ - QRinput_InputList *list, *next; - - if(s != NULL) { - list = s->head; - while(list != NULL) { - next = list->next; - QRinput_InputList_freeEntry(list); - list = next; - } - free(s); - } -} - -static unsigned char QRinput_Struct_calcParity(QRinput_Struct *s) -{ - QRinput_InputList *list; - unsigned char parity = 0; - - list = s->head; - while(list != NULL) { - parity ^= QRinput_calcParity(list->input); - list = list->next; - } - - QRinput_Struct_setParity(s, parity); - - return parity; -} - -static int QRinput_List_shrinkEntry(QRinput_List *entry, int bytes) -{ - unsigned char *data; - - data = (unsigned char *)malloc(bytes); - if(data == NULL) return -1; - - memcpy(data, entry->data, bytes); - free(entry->data); - entry->data = data; - entry->size = bytes; - - return 0; -} - -__STATIC int QRinput_splitEntry(QRinput_List *entry, int bytes) -{ - QRinput_List *e; - int ret; - - e = QRinput_List_newEntry(entry->mode, entry->size - bytes, entry->data + bytes); - if(e == NULL) { - return -1; - } - - ret = QRinput_List_shrinkEntry(entry, bytes); - if(ret < 0) { - QRinput_List_freeEntry(e); - return -1; - } - - e->next = entry->next; - entry->next = e; - - return 0; -} - -QRinput_Struct *QRinput_splitQRinputToStruct(QRinput *input) -{ - QRinput *p; - QRinput_Struct *s; - int bits, maxbits, nextbits, bytes, ret; - QRinput_List *list, *next, *prev; - - s = QRinput_Struct_new(); - if(s == NULL) return NULL; - - input = QRinput_dup(input); - if(input == NULL) { - QRinput_Struct_free(s); - return NULL; - } - - QRinput_Struct_setParity(s, QRinput_calcParity(input)); - maxbits = QRspec_getDataLength(input->version, input->level) * 8 - STRUCTURE_HEADER_BITS; - - if(maxbits <= 0) { - QRinput_Struct_free(s); - QRinput_free(input); - return NULL; - } - - bits = 0; - list = input->head; - prev = NULL; - while(list != NULL) { - nextbits = QRinput_estimateBitStreamSizeOfEntry(list, input->version); - if(bits + nextbits <= maxbits) { - ret = QRinput_encodeBitStream(list, input->version); - if(ret < 0) goto ABORT; - bits += ret; - prev = list; - list = list->next; - } else { - bytes = QRinput_lengthOfCode(list->mode, input->version, maxbits - bits); - if(bytes > 0) { - /* Splits this entry into 2 entries. */ - ret = QRinput_splitEntry(list, bytes); - if(ret < 0) goto ABORT; - /* First half is the tail of the current input. */ - next = list->next; - list->next = NULL; - /* Second half is the head of the next input, p.*/ - p = QRinput_new2(input->version, input->level); - if(p == NULL) goto ABORT; - p->head = next; - /* Renew QRinput.tail. */ - p->tail = input->tail; - input->tail = list; - /* Point to the next entry. */ - prev = list; - list = next; - } else { - /* Current entry will go to the next input. */ - prev->next = NULL; - p = QRinput_new2(input->version, input->level); - if(p == NULL) goto ABORT; - p->head = list; - p->tail = input->tail; - input->tail = prev; - } - ret = QRinput_Struct_appendInput(s, input); - if(ret < 0) goto ABORT; - input = p; - bits = 0; - } - } - QRinput_Struct_appendInput(s, input); - if(s->size > MAX_STRUCTURED_SYMBOLS) { - QRinput_Struct_free(s); - errno = ERANGE; - return NULL; - } - ret = QRinput_Struct_insertStructuredAppendHeaders(s); - if(ret < 0) { - QRinput_Struct_free(s); - return NULL; - } - - return s; - -ABORT: - QRinput_free(input); - QRinput_Struct_free(s); - return NULL; -} - -int QRinput_Struct_insertStructuredAppendHeaders(QRinput_Struct *s) -{ - int num, i; - QRinput_InputList *list; - - if(s->parity < 0) { - QRinput_Struct_calcParity(s); - } - num = 0; - list = s->head; - while(list != NULL) { - num++; - list = list->next; - } - i = 1; - list = s->head; - while(list != NULL) { - if(QRinput_insertStructuredAppendHeader(list->input, num, i, s->parity)) - return -1; - i++; - list = list->next; - } - - return 0; -} diff -pruN 0.033-1.2/src/qrinput.h 0.035+dfsg-1/src/qrinput.h --- 0.033-1.2/src/qrinput.h 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/src/qrinput.h 1970-01-01 00:00:00.000000000 +0000 @@ -1,103 +0,0 @@ -/* - * qrencode - QR Code encoder - * - * Input data chunk class - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef __QRINPUT_H__ -#define __QRINPUT_H__ - -#include "qrencode.h" -#include "bitstream.h" - -/****************************************************************************** - * Entry of input data - *****************************************************************************/ -typedef struct _QRinput_List QRinput_List; - -struct _QRinput_List { - QRencodeMode mode; - int size; ///< Size of data chunk (byte). - unsigned char *data; ///< Data chunk. - BitStream *bstream; - QRinput_List *next; -}; - -/****************************************************************************** - * Input Data - *****************************************************************************/ -struct _QRinput { - int version; - QRecLevel level; - QRinput_List *head; - QRinput_List *tail; -}; - -/****************************************************************************** - * Structured append input data - *****************************************************************************/ -typedef struct _QRinput_InputList QRinput_InputList; - -struct _QRinput_InputList { - QRinput *input; - QRinput_InputList *next; -}; - -struct _QRinput_Struct { - int size; ///< number of structured symbols - int parity; - QRinput_InputList *head; - QRinput_InputList *tail; -}; - -/** - * Pack all bit streams padding bits into a byte array. - * @param input input data. - * @return padded merged byte stream - */ -extern unsigned char *QRinput_getByteStream(QRinput *input); - - -extern int QRinput_estimateBitsModeNum(int size); -extern int QRinput_estimateBitsModeAn(int size); -extern int QRinput_estimateBitsMode8(int size); -extern int QRinput_estimateBitsModeKanji(int size); - -extern QRinput *QRinput_dup(QRinput *input); - -extern const signed char QRinput_anTable[128]; - -/** - * Look up the alphabet-numeric convesion table (see JIS X0510:2004, pp.19). - * @param __c__ character - * @return value - */ -#define QRinput_lookAnTable(__c__) \ - ((__c__ & 0x80)?-1:QRinput_anTable[(int)__c__]) - -/** - * Length of a segment of structured-append header. - */ -#define STRUCTURE_HEADER_BITS 20 - -/** - * Maximum number of symbols in a set of structured-appended symbols. - */ -#define MAX_STRUCTURED_SYMBOLS 16 - -#endif /* __QRINPUT_H__ */ diff -pruN 0.033-1.2/src/qrspec.c 0.035+dfsg-1/src/qrspec.c --- 0.033-1.2/src/qrspec.c 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/src/qrspec.c 1970-01-01 00:00:00.000000000 +0000 @@ -1,540 +0,0 @@ -/* - * qrencode - QR Code encoder - * - * QR Code specification in convenient format. - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * The following data / specifications are taken from - * "Two dimensional symbol -- QR-code -- Basic Specification" (JIS X0510:2004) - * or - * "Automatic identification and data capture techniques -- - * QR Code 2005 bar code symbology specification" (ISO/IEC 18004:2006) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include -#include -#include -#include - -#include "config.h" -#include "qrspec.h" - -/****************************************************************************** - * Version and capacity - *****************************************************************************/ - -typedef struct { - int width; //< Edge length of the symbol - int words; //< Data capacity (bytes) - int remainder; //< Remainder bit (bits) - int ec[4]; //< Number of ECC code (bytes) -} QRspec_Capacity; - -/** - * Table of the capacity of symbols - * See Table 1 (pp.13) and Table 12-16 (pp.30-36), JIS X0510:2004. - */ -static const QRspec_Capacity qrspecCapacity[QRSPEC_VERSION_MAX + 1] = { - { 0, 0, 0, { 0, 0, 0, 0}}, - { 21, 26, 0, { 7, 10, 13, 17}}, // 1 - { 25, 44, 7, { 10, 16, 22, 28}}, - { 29, 70, 7, { 15, 26, 36, 44}}, - { 33, 100, 7, { 20, 36, 52, 64}}, - { 37, 134, 7, { 26, 48, 72, 88}}, // 5 - { 41, 172, 7, { 36, 64, 96, 112}}, - { 45, 196, 0, { 40, 72, 108, 130}}, - { 49, 242, 0, { 48, 88, 132, 156}}, - { 53, 292, 0, { 60, 110, 160, 192}}, - { 57, 346, 0, { 72, 130, 192, 224}}, //10 - { 61, 404, 0, { 80, 150, 224, 264}}, - { 65, 466, 0, { 96, 176, 260, 308}}, - { 69, 532, 0, { 104, 198, 288, 352}}, - { 73, 581, 3, { 120, 216, 320, 384}}, - { 77, 655, 3, { 132, 240, 360, 432}}, //15 - { 81, 733, 3, { 144, 280, 408, 480}}, - { 85, 815, 3, { 168, 308, 448, 532}}, - { 89, 901, 3, { 180, 338, 504, 588}}, - { 93, 991, 3, { 196, 364, 546, 650}}, - { 97, 1085, 3, { 224, 416, 600, 700}}, //20 - {101, 1156, 4, { 224, 442, 644, 750}}, - {105, 1258, 4, { 252, 476, 690, 816}}, - {109, 1364, 4, { 270, 504, 750, 900}}, - {113, 1474, 4, { 300, 560, 810, 960}}, - {117, 1588, 4, { 312, 588, 870, 1050}}, //25 - {121, 1706, 4, { 336, 644, 952, 1110}}, - {125, 1828, 4, { 360, 700, 1020, 1200}}, - {129, 1921, 3, { 390, 728, 1050, 1260}}, - {133, 2051, 3, { 420, 784, 1140, 1350}}, - {137, 2185, 3, { 450, 812, 1200, 1440}}, //30 - {141, 2323, 3, { 480, 868, 1290, 1530}}, - {145, 2465, 3, { 510, 924, 1350, 1620}}, - {149, 2611, 3, { 540, 980, 1440, 1710}}, - {153, 2761, 3, { 570, 1036, 1530, 1800}}, - {157, 2876, 0, { 570, 1064, 1590, 1890}}, //35 - {161, 3034, 0, { 600, 1120, 1680, 1980}}, - {165, 3196, 0, { 630, 1204, 1770, 2100}}, - {169, 3362, 0, { 660, 1260, 1860, 2220}}, - {173, 3532, 0, { 720, 1316, 1950, 2310}}, - {177, 3706, 0, { 750, 1372, 2040, 2430}} //40 -}; - -int QRspec_getDataLength(int version, QRecLevel level) -{ - return qrspecCapacity[version].words - qrspecCapacity[version].ec[level]; -} - -int QRspec_getECCLength(int version, QRecLevel level) -{ - return qrspecCapacity[version].ec[level]; -} - -int QRspec_getMinimumVersion(int size, QRecLevel level) -{ - int i; - int words; - - for(i=1; i<= QRSPEC_VERSION_MAX; i++) { - words = qrspecCapacity[i].words - qrspecCapacity[i].ec[level]; - if(words >= size) return i; - } - - return -1; -} - -int QRspec_getWidth(int version) -{ - return qrspecCapacity[version].width; -} - -int QRspec_getRemainder(int version) -{ - return qrspecCapacity[version].remainder; -} - -/****************************************************************************** - * Length indicator - *****************************************************************************/ - -static const int lengthTableBits[4][3] = { - {10, 12, 14}, - { 9, 11, 13}, - { 8, 16, 16}, - { 8, 10, 12} -}; - -int QRspec_lengthIndicator(QRencodeMode mode, int version) -{ - int l; - - if(mode == QR_MODE_STRUCTURE) return 0; - if(version <= 9) { - l = 0; - } else if(version <= 26) { - l = 1; - } else { - l = 2; - } - - return lengthTableBits[mode][l]; -} - -int QRspec_maximumWords(QRencodeMode mode, int version) -{ - int l; - int bits; - int words; - - if(mode == QR_MODE_STRUCTURE) return 3; - if(version <= 9) { - l = 0; - } else if(version <= 26) { - l = 1; - } else { - l = 2; - } - - bits = lengthTableBits[mode][l]; - words = (1 << bits) - 1; - if(mode == QR_MODE_KANJI) { - words *= 2; // the number of bytes is required - } - - return words; -} - -/****************************************************************************** - * Error correction code - *****************************************************************************/ - -/** - * Table of the error correction code (Reed-Solomon block) - * See Table 12-16 (pp.30-36), JIS X0510:2004. - */ -static const int eccTable[QRSPEC_VERSION_MAX+1][4][2] = { - {{ 0, 0}, { 0, 0}, { 0, 0}, { 0, 0}}, - {{ 1, 0}, { 1, 0}, { 1, 0}, { 1, 0}}, // 1 - {{ 1, 0}, { 1, 0}, { 1, 0}, { 1, 0}}, - {{ 1, 0}, { 1, 0}, { 2, 0}, { 2, 0}}, - {{ 1, 0}, { 2, 0}, { 2, 0}, { 4, 0}}, - {{ 1, 0}, { 2, 0}, { 2, 2}, { 2, 2}}, // 5 - {{ 2, 0}, { 4, 0}, { 4, 0}, { 4, 0}}, - {{ 2, 0}, { 4, 0}, { 2, 4}, { 4, 1}}, - {{ 2, 0}, { 2, 2}, { 4, 2}, { 4, 2}}, - {{ 2, 0}, { 3, 2}, { 4, 4}, { 4, 4}}, - {{ 2, 2}, { 4, 1}, { 6, 2}, { 6, 2}}, //10 - {{ 4, 0}, { 1, 4}, { 4, 4}, { 3, 8}}, - {{ 2, 2}, { 6, 2}, { 4, 6}, { 7, 4}}, - {{ 4, 0}, { 8, 1}, { 8, 4}, {12, 4}}, - {{ 3, 1}, { 4, 5}, {11, 5}, {11, 5}}, - {{ 5, 1}, { 5, 5}, { 5, 7}, {11, 7}}, //15 - {{ 5, 1}, { 7, 3}, {15, 2}, { 3, 13}}, - {{ 1, 5}, {10, 1}, { 1, 15}, { 2, 17}}, - {{ 5, 1}, { 9, 4}, {17, 1}, { 2, 19}}, - {{ 3, 4}, { 3, 11}, {17, 4}, { 9, 16}}, - {{ 3, 5}, { 3, 13}, {15, 5}, {15, 10}}, //20 - {{ 4, 4}, {17, 0}, {17, 6}, {19, 6}}, - {{ 2, 7}, {17, 0}, { 7, 16}, {34, 0}}, - {{ 4, 5}, { 4, 14}, {11, 14}, {16, 14}}, - {{ 6, 4}, { 6, 14}, {11, 16}, {30, 2}}, - {{ 8, 4}, { 8, 13}, { 7, 22}, {22, 13}}, //25 - {{10, 2}, {19, 4}, {28, 6}, {33, 4}}, - {{ 8, 4}, {22, 3}, { 8, 26}, {12, 28}}, - {{ 3, 10}, { 3, 23}, { 4, 31}, {11, 31}}, - {{ 7, 7}, {21, 7}, { 1, 37}, {19, 26}}, - {{ 5, 10}, {19, 10}, {15, 25}, {23, 25}}, //30 - {{13, 3}, { 2, 29}, {42, 1}, {23, 28}}, - {{17, 0}, {10, 23}, {10, 35}, {19, 35}}, - {{17, 1}, {14, 21}, {29, 19}, {11, 46}}, - {{13, 6}, {14, 23}, {44, 7}, {59, 1}}, - {{12, 7}, {12, 26}, {39, 14}, {22, 41}}, //35 - {{ 6, 14}, { 6, 34}, {46, 10}, { 2, 64}}, - {{17, 4}, {29, 14}, {49, 10}, {24, 46}}, - {{ 4, 18}, {13, 32}, {48, 14}, {42, 32}}, - {{20, 4}, {40, 7}, {43, 22}, {10, 67}}, - {{19, 6}, {18, 31}, {34, 34}, {20, 61}},//40 -}; - -void QRspec_getEccSpec(int version, QRecLevel level, int spec[5]) -{ - int b1, b2; - int data, ecc; - - b1 = eccTable[version][level][0]; - b2 = eccTable[version][level][1]; - data = QRspec_getDataLength(version, level); - ecc = QRspec_getECCLength(version, level); - - if(b2 == 0) { - spec[0] = b1; - spec[1] = data / b1; - spec[2] = ecc / b1; - spec[3] = spec[4] = 0; - } else { - spec[0] = b1; - spec[1] = data / (b1 + b2); - spec[2] = ecc / (b1 + b2); - spec[3] = b2; - spec[4] = spec[1] + 1; - } -} - -/****************************************************************************** - * Alignment pattern - *****************************************************************************/ - -/** - * Positions of alignment patterns. - * This array includes only the second and the third position of the alignment - * patterns. Rest of them can be calculated from the distance between them. - * - * See Table 1 in Appendix E (pp.71) of JIS X0510:2004. - */ -static const int alignmentPattern[QRSPEC_VERSION_MAX+1][2] = { - { 0, 0}, - { 0, 0}, {18, 0}, {22, 0}, {26, 0}, {30, 0}, // 1- 5 - {34, 0}, {22, 38}, {24, 42}, {26, 46}, {28, 50}, // 6-10 - {30, 54}, {32, 58}, {34, 62}, {26, 46}, {26, 48}, //11-15 - {26, 50}, {30, 54}, {30, 56}, {30, 58}, {34, 62}, //16-20 - {28, 50}, {26, 50}, {30, 54}, {28, 54}, {32, 58}, //21-25 - {30, 58}, {34, 62}, {26, 50}, {30, 54}, {26, 52}, //26-30 - {30, 56}, {34, 60}, {30, 58}, {34, 62}, {30, 54}, //31-35 - {24, 50}, {28, 54}, {32, 58}, {26, 54}, {30, 58}, //35-40 -}; - -/** - * Put an alignment marker. - * @param frame - * @param width - * @param ox,oy center coordinate of the pattern - */ -static void QRspec_putAlignmentMarker(unsigned char *frame, int width, int ox, int oy) -{ - static const unsigned char finder[] = { - 0xa1, 0xa1, 0xa1, 0xa1, 0xa1, - 0xa1, 0xa0, 0xa0, 0xa0, 0xa1, - 0xa1, 0xa0, 0xa1, 0xa0, 0xa1, - 0xa1, 0xa0, 0xa0, 0xa0, 0xa1, - 0xa1, 0xa1, 0xa1, 0xa1, 0xa1, - }; - int x, y; - const unsigned char *s; - - frame += (oy - 2) * width + ox - 2; - s = finder; - for(y=0; y<5; y++) { - for(x=0; x<5; x++) { - frame[x] = s[x]; - } - frame += width; - s += 5; - } -} - -__STATIC void QRspec_putAlignmentPattern(int version, unsigned char *frame, int width) -{ - int d, w, x, y, cx, cy; - - if(version < 2) return; - - d = alignmentPattern[version][1] - alignmentPattern[version][0]; - if(d < 0) { - w = 2; - } else { - w = (width - alignmentPattern[version][0]) / d + 2; - } - - if(w * w - 3 == 1) { - x = alignmentPattern[version][0]; - y = alignmentPattern[version][0]; - QRspec_putAlignmentMarker(frame, width, x, y); - return; - } - - cx = alignmentPattern[version][0]; - for(x=1; x QRSPEC_VERSION_MAX) return 0; - - return versionPattern[version -7]; -} - -/****************************************************************************** - * Format information - *****************************************************************************/ - -/* See calcFormatInfo in tests/test_qrspec.c */ -static const unsigned int formatInfo[4][8] = { - {0x77c4, 0x72f3, 0x7daa, 0x789d, 0x662f, 0x6318, 0x6c41, 0x6976}, - {0x5412, 0x5125, 0x5e7c, 0x5b4b, 0x45f9, 0x40ce, 0x4f97, 0x4aa0}, - {0x355f, 0x3068, 0x3f31, 0x3a06, 0x24b4, 0x2183, 0x2eda, 0x2bed}, - {0x1689, 0x13be, 0x1ce7, 0x19d0, 0x0762, 0x0255, 0x0d0c, 0x083b} -}; - -unsigned int QRspec_getFormatInfo(int mask, QRecLevel level) -{ - if(mask < 0 || mask > 7) return 0; - - return formatInfo[level][mask]; -} - -/****************************************************************************** - * Frame - *****************************************************************************/ - -/** - * Cache of initial frames. - */ -/* C99 says that static storage shall be initialized to a null pointer - * by compiler. */ -static unsigned char *frames[QRSPEC_VERSION_MAX + 1]; - -/** - * Put a finder pattern. - * @param frame - * @param width - * @param ox,oy upper-left coordinate of the pattern - */ -static void putFinderPattern(unsigned char *frame, int width, int ox, int oy) -{ - static const unsigned char finder[] = { - 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, - 0xc1, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc1, - 0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, - 0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, - 0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, - 0xc1, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc1, - 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, - }; - int x, y; - const unsigned char *s; - - frame += oy * width + ox; - s = finder; - for(y=0; y<7; y++) { - for(x=0; x<7; x++) { - frame[x] = s[x]; - } - frame += width; - s += 7; - } -} - - -static unsigned char *QRspec_createFrame(int version) -{ - unsigned char *frame, *p, *q; - int width; - int x, y; - unsigned int verinfo, v; - - width = qrspecCapacity[version].width; - frame = (unsigned char *)malloc(width * width); - if(frame == NULL) return NULL; - - memset(frame, 0, width * width); - /* Finder pattern */ - putFinderPattern(frame, width, 0, 0); - putFinderPattern(frame, width, width - 7, 0); - putFinderPattern(frame, width, 0, width - 7); - /* Separator */ - p = frame; - q = frame + width * (width - 7); - for(y=0; y<7; y++) { - p[7] = 0xc0; - p[width - 8] = 0xc0; - q[7] = 0xc0; - p += width; - q += width; - } - memset(frame + width * 7, 0xc0, 8); - memset(frame + width * 8 - 8, 0xc0, 8); - memset(frame + width * (width - 8), 0xc0, 8); - /* Mask format information area */ - memset(frame + width * 8, 0x84, 9); - memset(frame + width * 9 - 8, 0x84, 8); - p = frame + 8; - for(y=0; y<8; y++) { - *p = 0x84; - p += width; - } - p = frame + width * (width - 7) + 8; - for(y=0; y<7; y++) { - *p = 0x84; - p += width; - } - /* Timing pattern */ - p = frame + width * 6 + 8; - q = frame + width * 8 + 6; - for(x=1; x= 7) { - verinfo = QRspec_getVersionPattern(version); - - p = frame + width * (width - 11); - v = verinfo; - for(x=0; x<6; x++) { - for(y=0; y<3; y++) { - p[width * y + x] = 0x88 | (v & 1); - v = v >> 1; - } - } - - p = frame + width - 11; - v = verinfo; - for(y=0; y<6; y++) { - for(x=0; x<3; x++) { - p[x] = 0x88 | (v & 1); - v = v >> 1; - } - p += width; - } - } - /* and a little bit... */ - frame[width * (width - 8) + 8] = 0x81; - - return frame; -} - -unsigned char *QRspec_newFrame(int version) -{ - unsigned char *frame; - int width; - - if(version < 1 || version > QRSPEC_VERSION_MAX) return NULL; - - if(frames[version] == NULL) { - frames[version] = QRspec_createFrame(version); - } - if(frames[version] == NULL) return NULL; - - width = qrspecCapacity[version].width; - frame = (unsigned char *)malloc(width * width); - if(frame == NULL) return NULL; - memcpy(frame, frames[version], width * width); - - return frame; -} - -void QRspec_clearCache(void) -{ - int i; - - for(i=1; i<=QRSPEC_VERSION_MAX; i++) { - free(frames[i]); - } -} diff -pruN 0.033-1.2/src/qrspec.h 0.035+dfsg-1/src/qrspec.h --- 0.033-1.2/src/qrspec.h 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/src/qrspec.h 1970-01-01 00:00:00.000000000 +0000 @@ -1,171 +0,0 @@ -/* - * qrencode - QR Code encoder - * - * QR Code specification in convenient format. - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef __QRSPEC_H__ -#define __QRSPEC_H__ - -#include "qrencode.h" - -/****************************************************************************** - * Version and capacity - *****************************************************************************/ - -/** - * Maximum version (size) of QR-code symbol. - */ -#define QRSPEC_VERSION_MAX 40 - -/** - * Maximum width of a symbol - */ -#define QRSPEC_WIDTH_MAX 177 - -/** - * Return maximum data code length (bytes) for the version. - * @param version - * @param level - * @return maximum size (bytes) - */ -extern int QRspec_getDataLength(int version, QRecLevel level); - -/** - * Return maximum error correction code length (bytes) for the version. - * @param version - * @param level - * @return ECC size (bytes) - */ -extern int QRspec_getECCLength(int version, QRecLevel level); - -/** - * Return a version number that satisfies the input code length. - * @param size input code length (byte) - * @param level - * @return version number - */ -extern int QRspec_getMinimumVersion(int size, QRecLevel level); - -/** - * Return the width of the symbol for the version. - * @param version - * @return width - */ -extern int QRspec_getWidth(int version); - -/** - * Return the numer of remainder bits. - * @param version - * @return number of remainder bits - */ -extern int QRspec_getRemainder(int version); - -/****************************************************************************** - * Length indicator - *****************************************************************************/ - -/** - * Return the size of lenght indicator for the mode and version. - * @param mode - * @param version - * @return the size of the appropriate length indicator (bits). - */ -extern int QRspec_lengthIndicator(QRencodeMode mode, int version); - -/** - * Return the maximum length for the mode and version. - * @param mode - * @param version - * @return the maximum length (bytes) - */ -extern int QRspec_maximumWords(QRencodeMode mode, int version); - -/****************************************************************************** - * Error correction code - *****************************************************************************/ - -/** - * Return an array of ECC specification. - * @param version - * @param level - * @param spec an array of ECC specification contains as following: - * {# of type1 blocks, # of data code, # of ecc code, - * # of type2 blocks, # of data code} - */ -void QRspec_getEccSpec(int version, QRecLevel level, int spec[5]); - -#define QRspec_rsBlockNum(__spec__) (__spec__[0] + __spec__[3]) -#define QRspec_rsBlockNum1(__spec__) (__spec__[0]) -#define QRspec_rsDataCodes1(__spec__) (__spec__[1]) -#define QRspec_rsEccCodes1(__spec__) (__spec__[2]) -#define QRspec_rsBlockNum2(__spec__) (__spec__[3]) -#define QRspec_rsDataCodes2(__spec__) (__spec__[4]) -#define QRspec_rsEccCodes2(__spec__) (__spec__[2]) - -#define QRspec_rsDataLength(__spec__) \ - ((QRspec_rsBlockNum1(__spec__) * QRspec_rsDataCodes1(__spec__)) + \ - (QRspec_rsBlockNum2(__spec__) * QRspec_rsDataCodes2(__spec__))) -#define QRspec_rsEccLength(__spec__) \ - (QRspec_rsBlockNum(__spec__) * QRspec_rsEccCodes1(__spec__)) - -/****************************************************************************** - * Version information pattern - *****************************************************************************/ - -/** - * Return BCH encoded version information pattern that is used for the symbol - * of version 7 or greater. Use lower 18 bits. - * @param version - * @return BCH encoded version information pattern - */ -extern unsigned int QRspec_getVersionPattern(int version); - -/****************************************************************************** - * Format information - *****************************************************************************/ - -/** - * Return BCH encoded format information pattern. - * @param mask - * @param level - * @return BCH encoded format information pattern - */ -extern unsigned int QRspec_getFormatInfo(int mask, QRecLevel level); - -/****************************************************************************** - * Frame - *****************************************************************************/ - -/** - * Return a copy of initialized frame. - * When the same version is requested twice or more, a copy of cached frame - * is returned. - * WARNING: Thread unsafe!!! - * @param version - * @return Array of unsigned char. You can free it by free(). - */ -extern unsigned char *QRspec_newFrame(int version); - -/** - * Clear the frame cache. Typically for debug. - * WARNING: Thread unsafe!!! - */ -extern void QRspec_clearCache(void); - -#endif /* __QRSPEC_H__ */ diff -pruN 0.033-1.2/src/rscode.c 0.035+dfsg-1/src/rscode.c --- 0.033-1.2/src/rscode.c 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/src/rscode.c 1970-01-01 00:00:00.000000000 +0000 @@ -1,304 +0,0 @@ -/* - * qrencode - QR Code encoder - * - * Reed solomon encoder. This code is taken from Phil Karn's libfec then - * editted and packed into a pair of .c and .h files. - * - * Copyright (C) 2002, 2003, 2004, 2006 Phil Karn, KA9Q - * (libfec is released under the GNU Lesser General Public License.) - * - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include -#include -#include "rscode.h" - -/* Stuff specific to the 8-bit symbol version of the general purpose RS codecs - * - */ -typedef unsigned char data_t; - - -/** - * Reed-Solomon codec control block - */ -struct _RS { - int mm; /* Bits per symbol */ - int nn; /* Symbols per block (= (1<= rs->nn) { - x -= rs->nn; - x = (x >> rs->mm) + (x & rs->nn); - } - return x; -} - - -#define MODNN(x) modnn(rs,x) - -#define MM (rs->mm) -#define NN (rs->nn) -#define ALPHA_TO (rs->alpha_to) -#define INDEX_OF (rs->index_of) -#define GENPOLY (rs->genpoly) -#define NROOTS (rs->nroots) -#define FCR (rs->fcr) -#define PRIM (rs->prim) -#define IPRIM (rs->iprim) -#define PAD (rs->pad) -#define A0 (NN) - - -/* Initialize a Reed-Solomon codec - * symsize = symbol size, bits - * gfpoly = Field generator polynomial coefficients - * fcr = first root of RS code generator polynomial, index form - * prim = primitive element to generate polynomial roots - * nroots = RS code generator polynomial degree (number of roots) - * pad = padding bytes at front of shortened block - */ -static RS *init_rs_char(int symsize, int gfpoly, int fcr, int prim, int nroots, int pad) -{ - RS *rs; - - -/* Common code for intializing a Reed-Solomon control block (char or int symbols) - * Copyright 2004 Phil Karn, KA9Q - * May be used under the terms of the GNU Lesser General Public License (LGPL) - */ -//#undef NULL -//#define NULL ((void *)0) - - int i, j, sr,root,iprim; - - rs = NULL; - /* Check parameter ranges */ - if(symsize < 0 || symsize > (int)(8*sizeof(data_t))){ - goto done; - } - - if(fcr < 0 || fcr >= (1<= (1<= (1<= ((1<mm = symsize; - rs->nn = (1<pad = pad; - - rs->alpha_to = (data_t *)malloc(sizeof(data_t)*(rs->nn+1)); - if(rs->alpha_to == NULL){ - free(rs); - rs = NULL; - goto done; - } - rs->index_of = (data_t *)malloc(sizeof(data_t)*(rs->nn+1)); - if(rs->index_of == NULL){ - free(rs->alpha_to); - free(rs); - rs = NULL; - goto done; - } - - /* Generate Galois field lookup tables */ - rs->index_of[0] = A0; /* log(zero) = -inf */ - rs->alpha_to[A0] = 0; /* alpha**-inf = 0 */ - sr = 1; - for(i=0;inn;i++){ - rs->index_of[sr] = i; - rs->alpha_to[i] = sr; - sr <<= 1; - if(sr & (1<nn; - } - if(sr != 1){ - /* field generator polynomial is not primitive! */ - free(rs->alpha_to); - free(rs->index_of); - free(rs); - rs = NULL; - goto done; - } - - /* Form RS code generator polynomial from its roots */ - rs->genpoly = (data_t *)malloc(sizeof(data_t)*(nroots+1)); - if(rs->genpoly == NULL){ - free(rs->alpha_to); - free(rs->index_of); - free(rs); - rs = NULL; - goto done; - } - rs->fcr = fcr; - rs->prim = prim; - rs->nroots = nroots; - rs->gfpoly = gfpoly; - - /* Find prim-th root of 1, used in decoding */ - for(iprim=1;(iprim % prim) != 0;iprim += rs->nn) - ; - rs->iprim = iprim / prim; - - rs->genpoly[0] = 1; - for (i = 0,root=fcr*prim; i < nroots; i++,root += prim) { - rs->genpoly[i+1] = 1; - - /* Multiply rs->genpoly[] by @**(root + x) */ - for (j = i; j > 0; j--){ - if (rs->genpoly[j] != 0) - rs->genpoly[j] = rs->genpoly[j-1] ^ rs->alpha_to[modnn(rs,rs->index_of[rs->genpoly[j]] + root)]; - else - rs->genpoly[j] = rs->genpoly[j-1]; - } - /* rs->genpoly[0] can never be zero */ - rs->genpoly[0] = rs->alpha_to[modnn(rs,rs->index_of[rs->genpoly[0]] + root)]; - } - /* convert rs->genpoly[] to index form for quicker encoding */ - for (i = 0; i <= nroots; i++) - rs->genpoly[i] = rs->index_of[rs->genpoly[i]]; - done:; - - return rs; -} - -RS *init_rs(int symsize, int gfpoly, int fcr, int prim, int nroots, int pad) -{ - RS *rs; - - for(rs = rslist; rs != NULL; rs = rs->next) { - if(rs->pad != pad) continue; - if(rs->nroots != nroots) continue; - if(rs->mm != symsize) continue; - if(rs->gfpoly != gfpoly) continue; - if(rs->fcr != fcr) continue; - if(rs->prim != prim) continue; - - goto DONE; - } - - rs = init_rs_char(symsize, gfpoly, fcr, prim, nroots, pad); - if(rs == NULL) goto DONE; - rs->next = rslist; - rslist = rs; - -DONE: - return rs; -} - - -void free_rs_char(RS *rs) -{ - free(rs->alpha_to); - free(rs->index_of); - free(rs->genpoly); - free(rs); -} - -void free_rs_cache(void) -{ - RS *rs, *next; - - rs = rslist; - while(rs != NULL) { - next = rs->next; - free_rs_char(rs); - rs = next; - } -} - -/* The guts of the Reed-Solomon encoder, meant to be #included - * into a function body with the following typedefs, macros and variables supplied - * according to the code parameters: - - * data_t - a typedef for the data symbol - * data_t data[] - array of NN-NROOTS-PAD and type data_t to be encoded - * data_t parity[] - an array of NROOTS and type data_t to be written with parity symbols - * NROOTS - the number of roots in the RS code generator polynomial, - * which is the same as the number of parity symbols in a block. - Integer variable or literal. - * - * NN - the total number of symbols in a RS block. Integer variable or literal. - * PAD - the number of pad symbols in a block. Integer variable or literal. - * ALPHA_TO - The address of an array of NN elements to convert Galois field - * elements in index (log) form to polynomial form. Read only. - * INDEX_OF - The address of an array of NN elements to convert Galois field - * elements in polynomial form to index (log) form. Read only. - * MODNN - a function to reduce its argument modulo NN. May be inline or a macro. - * GENPOLY - an array of NROOTS+1 elements containing the generator polynomial in index form - - * The memset() and memmove() functions are used. The appropriate header - * file declaring these functions (usually ) must be included by the calling - * program. - - * Copyright 2004, Phil Karn, KA9Q - * May be used under the terms of the GNU Lesser General Public License (LGPL) - */ - -#undef A0 -#define A0 (NN) /* Special reserved value encoding zero in index form */ - -void encode_rs_char(RS *rs, const data_t *data, data_t *parity) -{ - int i, j; - data_t feedback; - - memset(parity,0,NROOTS*sizeof(data_t)); - - for(i=0;i - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef __RSCODE_H__ -#define __RSCODE_H__ - -/* - * General purpose RS codec, 8-bit symbols. - */ - -typedef struct _RS RS; - -/* WARNING: Thread unsafe!!! */ -extern RS *init_rs(int symsize, int gfpoly, int fcr, int prim, int nroots, int pad); -extern void encode_rs_char(RS *rs, const unsigned char *data, unsigned char *parity); -extern void free_rs_char(RS *rs); -extern void free_rs_cache(void); - -#endif /* __RSCODE_H__ */ diff -pruN 0.033-1.2/src/split.c 0.035+dfsg-1/src/split.c --- 0.033-1.2/src/split.c 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/src/split.c 1970-01-01 00:00:00.000000000 +0000 @@ -1,297 +0,0 @@ -/* - * qrencode - QR Code encoder - * - * Input data splitter. - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * The following data / specifications are taken from - * "Two dimensional symbol -- QR-code -- Basic Specification" (JIS X0510:2004) - * or - * "Automatic identification and data capture techniques -- - * QR Code 2005 bar code symbology specification" (ISO/IEC 18004:2006) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include -#include -#include -#include "qrencode.h" -#include "qrinput.h" -#include "qrspec.h" -#include "split.h" - -#define isdigit(__c__) ((unsigned char)((signed char)(__c__) - '0') < 10) -#define isalnum(__c__) (QRinput_lookAnTable(__c__) >= 0) - -static QRencodeMode Split_identifyMode(const char *string, QRencodeMode hint) -{ - unsigned char c, d; - unsigned int word; - - c = string[0]; - - if(c == '\0') return QR_MODE_NUL; - if(isdigit(c)) { - return QR_MODE_NUM; - } else if(isalnum(c)) { - return QR_MODE_AN; - } else if(hint == QR_MODE_KANJI) { - d = string[1]; - if(d != '\0') { - word = ((unsigned int)c << 8) | d; - if((word >= 0x8140 && word <= 0x9ffc) || (word >= 0xe040 && word <= 0xebbf)) { - return QR_MODE_KANJI; - } - } - } - - return QR_MODE_8; -} - -static int Split_eatNum(const char *string, QRinput *input, QRencodeMode hint); -static int Split_eatAn(const char *string, QRinput *input, QRencodeMode hint); -static int Split_eat8(const char *string, QRinput *input, QRencodeMode hint); -static int Split_eatKanji(const char *string, QRinput *input, QRencodeMode hint); - -static int Split_eatNum(const char *string, QRinput *input,QRencodeMode hint) -{ - const char *p; - int ret; - int run; - int dif; - int ln; - QRencodeMode mode; - - ln = QRspec_lengthIndicator(QR_MODE_NUM, input->version); - - p = string; - while(isdigit(*p)) { - p++; - } - run = p - string; - mode = Split_identifyMode(p, hint); - if(mode == QR_MODE_8) { - dif = QRinput_estimateBitsModeNum(run) + 4 + ln - + QRinput_estimateBitsMode8(1) /* + 4 + l8 */ - - QRinput_estimateBitsMode8(run + 1) /* - 4 - l8 */; - if(dif > 0) { - return Split_eat8(string, input, hint); - } - } - if(mode == QR_MODE_AN) { - dif = QRinput_estimateBitsModeNum(run) + 4 + ln - + QRinput_estimateBitsModeAn(1) /* + 4 + la */ - - QRinput_estimateBitsModeAn(run + 1) /* - 4 - la */; - if(dif > 0) { - return Split_eatAn(string, input, hint); - } - } - - ret = QRinput_append(input, QR_MODE_NUM, run, (unsigned char *)string); - if(ret < 0) return -1; - - return run; -} - -static int Split_eatAn(const char *string, QRinput *input, QRencodeMode hint) -{ - const char *p, *q; - int ret; - int run; - int dif; - int la, ln; - - la = QRspec_lengthIndicator(QR_MODE_AN, input->version); - ln = QRspec_lengthIndicator(QR_MODE_NUM, input->version); - - p = string; - while(isalnum(*p)) { - if(isdigit(*p)) { - q = p; - while(isdigit(*q)) { - q++; - } - dif = QRinput_estimateBitsModeAn(p - string) /* + 4 + la */ - + QRinput_estimateBitsModeNum(q - p) + 4 + ln - - QRinput_estimateBitsModeAn(q - string) /* - 4 - la */; - if(dif < 0) { - break; - } else { - p = q; - } - } else { - p++; - } - } - - run = p - string; - - if(*p && !isalnum(*p)) { - dif = QRinput_estimateBitsModeAn(run) + 4 + la - + QRinput_estimateBitsMode8(1) /* + 4 + l8 */ - - QRinput_estimateBitsMode8(run + 1) /* - 4 - l8 */; - if(dif > 0) { - return Split_eat8(string, input, hint); - } - } - - ret = QRinput_append(input, QR_MODE_AN, run, (unsigned char *)string); - if(ret < 0) return -1; - - return run; -} - -static int Split_eatKanji(const char *string, QRinput *input, QRencodeMode hint) -{ - const char *p; - int ret; - int run; - - p = string; - while(Split_identifyMode(p, hint) == QR_MODE_KANJI) { - p += 2; - } - run = p - string; - ret = QRinput_append(input, QR_MODE_KANJI, run, (unsigned char *)string); - if(ret < 0) return -1; - - return run; -} - -static int Split_eat8(const char *string, QRinput *input, QRencodeMode hint) -{ - const char *p, *q; - QRencodeMode mode; - int ret; - int run; - int dif; - int la, ln; - - la = QRspec_lengthIndicator(QR_MODE_AN, input->version); - ln = QRspec_lengthIndicator(QR_MODE_NUM, input->version); - - p = string + 1; - while(*p != '\0') { - mode = Split_identifyMode(p, hint); - if(mode == QR_MODE_KANJI) { - break; - } - if(mode == QR_MODE_NUM) { - q = p; - while(isdigit(*q)) { - q++; - } - dif = QRinput_estimateBitsMode8(p - string) /* + 4 + l8 */ - + QRinput_estimateBitsModeNum(q - p) + 4 + ln - - QRinput_estimateBitsMode8(q - string) /* - 4 - l8 */; - if(dif < 0) { - break; - } else { - p = q; - } - } else if(mode == QR_MODE_AN) { - q = p; - while(isalnum(*q)) { - q++; - } - dif = QRinput_estimateBitsMode8(p - string) /* + 4 + l8 */ - + QRinput_estimateBitsModeAn(q - p) + 4 + la - - QRinput_estimateBitsMode8(q - string) /* - 4 - l8 */; - if(dif < 0) { - break; - } else { - p = q; - } - } else { - p++; - } - } - - run = p - string; - ret = QRinput_append(input, QR_MODE_8, run, (unsigned char *)string); - if(ret < 0) return -1; - - return run; -} - -static int Split_splitString(const char *string, QRinput *input, - QRencodeMode hint) -{ - int length; - QRencodeMode mode; - - if(*string == '\0') return 0; - - mode = Split_identifyMode(string, hint); - if(mode == QR_MODE_NUM) { - length = Split_eatNum(string, input, hint); - } else if(mode == QR_MODE_AN) { - length = Split_eatAn(string, input, hint); - } else if(mode == QR_MODE_KANJI && hint == QR_MODE_KANJI) { - length = Split_eatKanji(string, input, hint); - } else { - length = Split_eat8(string, input, hint); - } - if(length == 0) return 0; - if(length < 0) return -1; - return Split_splitString(&string[length], input, hint); -} - -static char *dupAndToUpper(const char *str, QRencodeMode hint) -{ - char *newstr, *p; - QRencodeMode mode; - - newstr = strdup(str); - if(newstr == NULL) return NULL; - - p = newstr; - while(*p != '\0') { - mode = Split_identifyMode(p, hint); - if(mode == QR_MODE_KANJI) { - p += 2; - } else { - if (*p >= 'a' && *p <= 'z') { - *p = (char)((int)*p - 32); - } - p++; - } - } - - return newstr; -} - -int Split_splitStringToQRinput(const char *string, QRinput *input, - QRencodeMode hint, int casesensitive) -{ - char *newstr; - int ret; - - if(string == NULL || *string == '\0') { - errno = EINVAL; - return -1; - } - if(!casesensitive) { - newstr = dupAndToUpper(string, hint); - if(newstr == NULL) return -1; - ret = Split_splitString(newstr, input, hint); - free(newstr); - } else { - ret = Split_splitString(string, input, hint); - } - - return ret; -} diff -pruN 0.033-1.2/src/split.h 0.035+dfsg-1/src/split.h --- 0.033-1.2/src/split.h 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/src/split.h 1970-01-01 00:00:00.000000000 +0000 @@ -1,47 +0,0 @@ -/* - * qrencode - QR Code encoder - * - * Input data splitter. - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * The following data / specifications are taken from - * "Two dimensional symbol -- QR-code -- Basic Specification" (JIS X0510:2004) - * or - * "Automatic identification and data capture techniques -- - * QR Code 2005 bar code symbology specification" (ISO/IEC 18004:2006) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef __SPLIT_H__ -#define __SPLIT_H__ - -#include "qrencode.h" - -/** - * Split the input string (null terminated) into QRinput. - * @param string input string - * @param hint give QR_MODE_KANJI if the input string contains Kanji character encoded in Shift-JIS. If not, give QR_MODE_8. - * @param casesensitive 0 for case-insensitive encoding (all alphabet characters are replaced to UPPER-CASE CHARACTERS. - * @retval 0 success. - * @retval -1 an error occurred. errno is set to indicate the error. See - * Exceptions for the details. - * @throw EINVAL invalid input object. - * @throw ENOMEM unable to allocate memory for input objects. - */ -extern int Split_splitStringToQRinput(const char *string, QRinput *input, - QRencodeMode hint, int casesensitive); - -#endif /* __SPLIT_H__ */ diff -pruN 0.033-1.2/t/02.defined.t 0.035+dfsg-1/t/02.defined.t --- 0.033-1.2/t/02.defined.t 1970-01-01 00:00:00.000000000 +0000 +++ 0.035+dfsg-1/t/02.defined.t 2016-10-12 03:49:22.000000000 +0000 @@ -0,0 +1,52 @@ +use Test::More tests => 4; +use Imager::QRCode; +use Encode; + +my @Tests = ( { + params => {}, + result => qr/^$/, +}, { + params => { + size => 2, + margin => 2, + version => 1, + level => 'M', + casesensitive => 1, + lightcolor => Imager::Color->new(255, 255, 255), + darkcolor => Imager::Color->new(0, 0, 0), + }, + result => qr/^$/, +}, { + params => { + size => 2, + margin => 2, + version => 1, + level => 'M', + casesensitive => 1, + mode => '8-bit', + lightcolor => Imager::Color->new(255, 255, 255), + darkcolor => Imager::Color->new(0, 0, 0), + }, + result => qr/^$/, +}, { + params => { + size => 2, + margin => 2, + version => 1, + level => 'M', + casesensitive => 1, + mode => 'invalid', + lightcolor => Imager::Color->new(255, 255, 255), + darkcolor => Imager::Color->new(0, 0, 0), + }, + result => qr/^Invalid mode: XS error/, +} ); + +for my $dat ( @Tests ) { + my $params = $dat->{ params }; + my $qrcode = Imager::QRCode->new(%$params); + my $text = "0"; + + eval { $qrcode->plot($text) }; + like $@, $dat->{ result }, 'plot successful'; +} diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/COPYING 0.035+dfsg-1/vendor/qrencode-3.1.1/COPYING --- 0.033-1.2/vendor/qrencode-3.1.1/COPYING 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/COPYING 1970-01-01 00:00:00.000000000 +0000 @@ -1,510 +0,0 @@ - - GNU LESSER GENERAL PUBLIC LICENSE - Version 2.1, February 1999 - - Copyright (C) 1991, 1999 Free Software Foundation, Inc. - 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - -[This is the first released version of the Lesser GPL. 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Here is a sample; alter the names: - - Yoyodyne, Inc., hereby disclaims all copyright interest in the - library `Frob' (a library for tweaking knobs) written by James - Random Hacker. - - , 1 April 1990 - Ty Coon, President of Vice - -That's all there is to it! - - diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/ChangeLog 0.035+dfsg-1/vendor/qrencode-3.1.1/ChangeLog --- 0.033-1.2/vendor/qrencode-3.1.1/ChangeLog 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/ChangeLog 1970-01-01 00:00:00.000000000 +0000 @@ -1,458 +0,0 @@ -2010.02.03 Kentaro FUKUCHI - * qrencode.c, README: - - Copyright year updates. - * Bumped vertion to 3.1.1. - * Version 3.1.1 has been released. - -2010.01.20 Kentaro FUKUCHI - * Backported from the main trunk. - * qrencode.c: - - Bug fix. - -2009.06.06 Kentaro FUKUCHI - * Backported from the main trunk. - * Makefile.am: - - Dependency check was incorrect because of misconfiguration. - * Version 3.1.0 has been released. - -2009.05.30 Kentaro FUKUCHI - * qrinput.c: - - padlen check was wrong in QRinput_appendPaddingBit(). - * tests/test_qrinput.c: - - Stop printing bstream->data. - - test_padding2() has been added. - -2009.05.21 Kentaro FUKUCHI - * qrinput.c: - - 'padding' was not initialize. - -2009.05.20 Kentaro FUKUCHI - * qrenc.c, qrinput.c, qrencode.c: - - Some compile warnings cleared. - * qrencode.c, tests/test_qrencode.c: - - NULL check of an input arg has been added to - QRcode_encodeString8bit(). - - NULL check test and empty string test have been added for - QRcode_encodeString8bit(). - * qrinput.h, qrencode_inner.h, split.c: - - Copyright year updates. - * split.[ch]: - - Split_splitStringToQRinput() set errno EINVAL if input string is - NULL or empty. - - Documentation improved. - * qrenc.c: - - perror() is now used to show the details of some errors. - * qrencode.[ch]: - - Some functions now set errno appropriately. - - Typo fixes. - -2009.05.20 Kentaro FUKUCHI - * tests/create_frame_pattern.c, tests/Makefile.am: - - New test tool "create_frame_pattern" has been added. - * tests/test_qrspec.c: - - test_alignment1() has been replaced with test_newframe(). - test_newframe() compares newly created frames with frame pattern - data created by create_frame_pattern. - * tests/frame, tests/Makefile.am: - - Pattern file "frame" has been added to EXTRA_DIST. - * mask.c: - - Very small improvement. Unnecessary malloc()s are reduced. - * tests/test_qrencode.c: - - Two new tests have been added. - * split.c: - - NULL check and string length check have been added. - * qrspec.c, tests/test_qrinput.c: - - Forgotten padding bits bug has been fixed. (enbugged at 2009.5.18) - - New test for the bug above has been added. - * qrspec.[ch], qrencode_inner.h: - - Some function becomes __STATIC and their declarations have been - moved to qrencode_inner.h. - * tests/prof_qrencode.c: - - Now liberates all heap at the end of the program. - -2009.05.19 Kentaro FUKUCHI - * qrencode.c, qrencode_inner.h: - - calloc() is now used to initialize rsblock. - - Number of malloc()s in RSblock_initBlock() has been integrated to - one malloc() in QRraw_new(). - * rscode.c: - - A very small code improvement. - * qrinput.[ch]: - - More return value checks. - - Code cleanups. - * tests/common.h, tests/test_{split,monkey,qrinput}.c: - - Tests improved. - * qrspec.[ch], tests/test_qrspec.c: - - Code cleanups. - - QRspec_rs{Data,Ecc}Length() have been added. - * tests/view_qrcode.c: - - Code cleanups. - - Disabled mask setting in structured mode. - * tests/common.h: - - assert_nothing() has been added. - * qrinput.c, qrencode.c, tests/test_*.c: - - Various *_free() now allow NULL pointer. (nothing performed) - * qrspec.[ch]: - - Alignment pattern is now put by QRspec_putAlignmentPattern(). - QRspec_getAlignmentPattern() and QRspec_freeAlignment() have been - removed. - -2009.05.18 Kentaro FUKUCHI - * qrencode.c: - - More return value checks. - * bitstream.c: - - BitStream_free() allows NULL pointer (nothing performed). - * qrinput.c: - - QRinput_List_freeEntry() and QRinput_free() allow NULL pointer. - - QRinput_createPaddingBit() has been replaced with - QRinput_appendPaddingBit(). - - QRinput_convertData() now sets errno to EINVAL when input is too - large. - - More return value checks. Mainly for ENOMEM error. - -2009.05.16 Kentaro FUKUCHI - * qrencode.h: - - Indent improvement. - * Makefile.am: - - qrencode.spec has been added to EXTRA_DIST. - -2009.05.14 Kentaro FUKUCHI - * qrinput.c, qrencode.c, qrspe.c: - - More return value checks. Mainly for ENOMEM error. - * qrspec.[ch], qrencode.c, tests/test_qrspec.c: - - QRspec_getEccSpec() now accepts an int array instead to return - multiple values instead of returning dynamic allocated array. - * mask.c, rscode.c: - - More return value checks from malloc(). - * configure.ac: - - Added "--enable-mudflap" option. - * rscode.[ch]: - - Added free_rs_cache() for debug purpose. - * tests/test_{monkey,qrencode,rs}.c: - - Call free_rs_cache() at the end of the tests. - * qrencode.c: - - QRraw_new() and RSblock_init() have been improved. - - Eliminated unnecessary calls of init_rs(). - * autogen.sh, configure.ac: - - Darwin workarounds. - * tests/common.h, tests/test_bitstream.c: - - New tests have been added. - -2009.05.12 Kentaro FUKUCHI - * bitstream.c: - - BitStream_toByte() had returned non-NULL for an empty BitStream. - * tests/test_bitstream.c: - - test_null() has been added. - * qrinput.c: - - A possible memory leak has been eliminated. It happend when a wrong - version number was given. - * tests/test_qriput.c: - - Memory leaks have been eliminated. - -2009.05.01 Kentaro FUKUCHI - * Bumped vertion to 3.1.0. - -2009.04.30 Kentaro FUKUCHI - * bistream.[ch]: - - Internal representation of BitStream has been changed from - NUL-terminated string to unsigned char array. - * tests/common.h, tests/test_{bitstream,qrinput}.c: - - Some test sequences have been updated (see above). - -2009.03.25 Kentaro FUKUCHI - * configure.ac: - - "--without-tests" has become default setting. - * bitstream.[ch]: - - Now functions strictly check return value from malloc() and return - error if it fails. - -2008.10.31 Kentaro FUKUCHI - * tests/commo.h: - - __FUNCTION__ has been replaced with __func__, to follow the C99 - standard. - - The way of variadic macros has been changed, to follow the C99 - standard. - -2008.10.11 Kentaro FUKUCHI - * qrencode_inner.h: - - Now this header is called only by test programs. - * qrencode.c, qrencode_inner.h: - - Some definitions and declares written in qrencode_inner.h have been - moved into qrencode.c: - - QRraw_*() have been declared as __STATIC. - * mask.[ch], qrencode.c, qrencode_inner.h: - - Mask_makeMask() now requires QRecLevel. - - QRencode_writeFormatInformation() has been renamed and moved to - Mask_writeFormatInformation(), and become __STATIC. - * tests/*.c: - - Unneeded #include "qrencode_inner.h" have been removed. - -2008.10.11 Kentaro FUKUCHI - * autogen.sh: - - Darwin workaround. - * configure.ac: - - Now config.h offers "__STATIC" macro becomes "static" when - "--without-tests" is specified. This macro is useful for functions - called from test programs but not from other library codes. - * qrinput.c: - - Very little performance improvement. - * mask.c: - - Code cleanups. - -2008.09.12 Kentaro FUKUCHI - * tests/view_qrcode.c: - - Unused variable 'pitch' has been removed from draw_QRcode(). - -2008.06.03 Kentaro FUKUCHI - * Merged to the main trunk. - -2008.06.01 Kentaro FUKUCHI - * qrenc.c: - - Now it does not show the full usage when unrecognized options are - given. - - When "--help" is given, it displays the long usage. - * Version 3.0.3 has been released. - -2008.05.26 Kentaro FUKUCHI - * qrenc.c, tests/view_qrcode.c: - - getopt_long_only() has been replaced with getopt_long() which is - widely available. (Thanks to Gavan Fantom) - - Now it accepts long options. - * qrencode.1.in: - - followed the above changes. - * Bumped version to 3.0.3. - -2008.05.18 Kentaro FUKUCHI - * qrspec.c: - - The bit order of "Version information" has been corrected. - (Thanks to Paul Janssesn) - * configure.ac, Makefile.am: - - The "--without-tests" has been added to the configure script. - * qrencode.spec.in: - - Uses "--without-tests". - * Version 3.0.2 has been released. - -2008.05.14 Kentaro FUKUCHI - * various files: - - Some compile-time warnings/erros with g++ have been fixed. - (Thanks to wangsai) - -2008.05.09 Kentaro FUKUCHI - * qrenc.c: - - Now qrencode writes an image file in binary mode for non-POSIX - platform, such as MS-Windows. (bug report from Paul Janssens) - * Makefile.am: - - tests/test_all.sh has been added. - * tests/test_all.sh: - - Now it exits immediately if any test fails. - * Version 3.0.1 has been released. - -2008.05.01 Kentaro FUKUCHI - * qrencode.spec.in: - - Added the man page to the files section. - -2008.04.30 Kentaro FUKUCHI - * Version 3.0.0 has been released. - -2008.04.23 Kentaro FUKUCHI - * Version 3.0.0rc3 has been released. - - This will probably be the final release candidate, if all goes well. - -2008.04.23 Kentaro FUKUCHI - * split.c: - - Split_identifyMode() now uses isdigit() and isalnum() macros. - * qrinput.c: - - Error checks have been improved. - * qrenc.c, tests/view_qrcode.c: - - Return value checks have been added. - - Structured-append encode with version 0 now returns error. - * qrencode.[ch]: - - QRencode_encodeStructuredInput() -> QRencode_encodeInputStructured() - (for consistency with other QRencode_encode*Structured() functions) - * mask.c: - - A code block never called has been eliminated. - -2008.04.14 Kentaro FUKUCHI - * Version 3.0.0rc2 has been released. - -2008.04.20 Kentaro FUKUCHI - * qrencode.h: - - QR_MODE_NUL has been added to QRencodeMode. Basically it is used - only by Split_identifyMode(). - * qrinput.[ch], split.c: - - QRinput_identifyMode() has been moved to split.c, changed to static - and now needs a hint. - * split.c: - - Auto-splitting has been improved. - * qrinput.c: - - A memory leak has been fixed. - * configure.ac: - - The "--enable-gprof" and "--enable-gcov" options have been added. - * Makefile.am: - - man1_MANS has been moved into the "if BUILD_TOOLS - endif" block. - -2008.04.14 Kentaro FUKUCHI - * Version 3.0.0rc1 has been released. - -2008.04.14 Kentaro FUKUCHI - * Bumped version to 3.0.0. - * qrencode.[ch]: - - QRcode_encodeInput() has changed the API. Previously it takes a - QRinput, version and level, but now it takes only a QRinput, because - QRinput holds the version and level in it. From 3.0.0, you should - set them by calling QRinput_setVersion() and - QRinput_setErrorCorrectionLevel(), or use QRinput_new2() to - instantiate a QRinput object. - -2008.04.14 Kentaro FUKUCHI - * qrspe.c: - - NULL check has been added. - * split.[ch]: - - API changed. - * qrencode.c: - - Arguments (version and level) are now checked in QRcode_encodeMask(). - Internal functions trust the arguments are valid. - - Error checks improved. - * qrinput.c: - - Error checks improved. - * qrencode.h: - - Documentation improvements. - -2008.04.13 Kentaro FUKUCHI - * qrencode.c, qrencode_innter.h, tests/view_qrcode.c: - - Changed API of QRcode_encodeMask(). - * qrencode.[ch], qrinput.[ch], split.[ch]: - - Some functions now set errno appropriately. - -2008.04.09 Kentaro FUKUCHI - * qrencode.h, qrinput.c: - - QRinput_Struct_insertStructuredAppendHeaders() and - QRinput_insertStructuredAppendHeader now returns error, when the - input contains too many structured inputs. - * qrencode.c: - - QRcode_encodeInputToStructured() now returns NULL when - QRinput_splitQRinputToStruct() fails. - * tests/view_qrcode.c: - - Segmentation fault bug has been fixed. (see previous memo) - -2008.04.08 Kentaro FUKUCHI - * qrinput.c: - - Fixed a bug in QRinput_estimateBitStreamSizeOfEntry(). It could - overestimate the size. - * rscode.c: - - Optimized the order of the parameters equality test in init_rs(). - * qrspec.c, qrspec.h: - - Added QRspec_clearCache(). - * tests/test_estimatebit.c: - - Bug fixed in test_numbit3(). - -2008.04.07 Kentaro FUKUCHI - * Bumped version to 2.1.0. - * Structured append is now supported (patches from Yusuke Mihara): - - Two new types, QRcode_List and QRinput_Struct, have been added. - - Following functions have been added: - - QRcode_encodeStructuredInput() - - QRcode_encodeStringStructured() - - QRcode_encodeString8bitStructured() - - Some functions to handle structured append symbols have been added. - See Doxygen-ized descriptions for the details. - * qrenc.c: - - "-S" option has been added for structured append. - * split.h: - - "extern" was dropped. - * qrinput.h, qrencode.h: - - Moved declarations of QRinput_{get,set}{Version,ErrorCorrectionLevel} - from qrinput.h to qrencode.h. Now they are publicly accessible. - * qrencode.h, qrinput.h, qrinput.c: - - Added QRinput_new2(). - - QRinput_newEntry(), QRinput_freeEntry have been renamed to - QRinput_List_newEntry(), QRinput_List_freeEntry(). - * split.c: - - Bug fix: Split_eat8() now eats at least 1 byte. Previously it could - produce a 0-length input entry. - -2008.01.23 Kentaro FUKUCHI - * qrencode.1.in, Makefile.am, configure.ac: - - Manpage of qrencode has been added. - * qrenc.c, tests/view_qrcode.c: - - Usage message has been updated. - -2008.01.18 Kentaro FUKUCHI - * split.c: - - Bug fixes. - * tests/test_split.c: - - Followed recent API changes. - - Added new test "test_toupper()". - * qrenc.c, tests/view_qrcode.c: - - Source-level compatibility has been improved. - - view_qrcode now accepts stdin like qrencode. - - Usage message has been updated/fixed. - * Copyright year has been updated. - -2008.01.16 Kentaro FUKUCHI - * qrinput.c, split.c: - - Case-sensitive mode becomes now default mode. - - Alphabet-Numeric mode now encodes only upper-case alphabet and - numeric characters. If "-i" option is given, split.c converts - lower-case characters to upper-case characters at first. - * qrenc.c, tests/view_qrcode.c: - - Case-sensitive mode becomes now default mode. - - Option "-i" has been added. - -2007.12.14 Kentaro FUKUCHI - * tests/test_qrencode.c: - - New test has been added. - * tests/view_qrcode.c: - - Options supported. - - Default mask is now -1 (auto). - -2007.12.13 Kentaro FUKUCHI - * qrencode.[ch]: - - QRcode_writeFormatInformation now returns a number of dark modules. - * mask.c: - - The mask evaluation function now writes format information before - evaluation. (Philippe Delcroix) - * split.[ch]: - - Case-sensitive mode has been added to QRcode_encodeString(). - - "-8" option has been added to qrenc.c. - - "-c" now encodes in improved case-sensitive mode. - * tests/test_{split,qrencode}.c: - - test_split*() have been moved to test_split.c. - -2007.12.10 Kentaro FUKUCHI - * Bumped version to 2.0.0. - * Merged to main trunk. - * mask.[ch], split.[ch]: - - Masking functions and splitString functions are separated from - qrencode.c. - * mqrspec.[ch]: - - Specification of Micro QR code has been added, but not used yet. - -2007.03.24 Kentaro FUKUCHI - * Bumped version to 1.0.2. - -2007.03.24 Kentaro FUKUCHI - * qrencode.c (QRcode_splitStringToQRinput): - - a small bug fix. (Thanks to NANKI Haruo) - * qrencode.h: - - "extern "C"" barrier has been added for C++. - * test/view_qrcode.c: - - a typo fix. - -2006.12.27 Kentaro FUKUCHI - * Bumped version to 1.0.1. - -2006.12.27 Kentaro FUKUCHI - * qrenc.c, qrencode.[ch]: - - Added force 8-bit encoding mode. - * Makefile.am : - - Automake/Autoconf files have been added to dist-package. - -2006.12.17 Kentaro FUKUCHI - * qrencode_inner.h, qrencode.c: - - Removed unused member variable "b2" from QRRawCode. - * configure.ac, Makefile.am, acinclude.m4: - - Better configuration of libpng. (now uses pkg-config correctly) - -2006.12.02 Kentaro FUKUCHI - * Bumped version to 1.0.0. diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/Doxyfile 0.035+dfsg-1/vendor/qrencode-3.1.1/Doxyfile --- 0.033-1.2/vendor/qrencode-3.1.1/Doxyfile 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/Doxyfile 1970-01-01 00:00:00.000000000 +0000 @@ -1,1252 +0,0 @@ -# Doxyfile 1.4.7 - -# This file describes the settings to be used by the documentation system -# doxygen (www.doxygen.org) for a project -# -# All text after a hash (#) is considered a comment and will be ignored -# The format is: -# TAG = value [value, ...] -# For lists items can also be appended using: -# TAG += value [value, ...] -# Values that contain spaces should be placed between quotes (" ") - -#--------------------------------------------------------------------------- -# Project related configuration options -#--------------------------------------------------------------------------- - -# The PROJECT_NAME tag is a single word (or a sequence of words surrounded -# by quotes) that should identify the project. - -PROJECT_NAME = QRencode - -# The PROJECT_NUMBER tag can be used to enter a project or revision number. -# This could be handy for archiving the generated documentation or -# if some version control system is used. - -PROJECT_NUMBER = - -# The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) -# base path where the generated documentation will be put. -# If a relative path is entered, it will be relative to the location -# where doxygen was started. If left blank the current directory will be used. - -OUTPUT_DIRECTORY = - -# If the CREATE_SUBDIRS tag is set to YES, then doxygen will create -# 4096 sub-directories (in 2 levels) under the output directory of each output -# format and will distribute the generated files over these directories. -# Enabling this option can be useful when feeding doxygen a huge amount of -# source files, where putting all generated files in the same directory would -# otherwise cause performance problems for the file system. - -CREATE_SUBDIRS = NO - -# The OUTPUT_LANGUAGE tag is used to specify the language in which all -# documentation generated by doxygen is written. Doxygen will use this -# information to generate all constant output in the proper language. -# The default language is English, other supported languages are: -# Brazilian, Catalan, Chinese, Chinese-Traditional, Croatian, Czech, Danish, -# Dutch, Finnish, French, German, Greek, Hungarian, Italian, Japanese, -# Japanese-en (Japanese with English messages), Korean, Korean-en, Norwegian, -# Polish, Portuguese, Romanian, Russian, Serbian, Slovak, Slovene, Spanish, -# Swedish, and Ukrainian. - -OUTPUT_LANGUAGE = English - -# This tag can be used to specify the encoding used in the generated output. -# The encoding is not always determined by the language that is chosen, -# but also whether or not the output is meant for Windows or non-Windows users. -# In case there is a difference, setting the USE_WINDOWS_ENCODING tag to YES -# forces the Windows encoding (this is the default for the Windows binary), -# whereas setting the tag to NO uses a Unix-style encoding (the default for -# all platforms other than Windows). - -USE_WINDOWS_ENCODING = NO - -# If the BRIEF_MEMBER_DESC tag is set to YES (the default) Doxygen will -# include brief member descriptions after the members that are listed in -# the file and class documentation (similar to JavaDoc). -# Set to NO to disable this. - -BRIEF_MEMBER_DESC = YES - -# If the REPEAT_BRIEF tag is set to YES (the default) Doxygen will prepend -# the brief description of a member or function before the detailed description. -# Note: if both HIDE_UNDOC_MEMBERS and BRIEF_MEMBER_DESC are set to NO, the -# brief descriptions will be completely suppressed. - -REPEAT_BRIEF = YES - -# This tag implements a quasi-intelligent brief description abbreviator -# that is used to form the text in various listings. 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If left -# blank the following patterns are tested: -# *.c *.cc *.cxx *.cpp *.c++ *.java *.ii *.ixx *.ipp *.i++ *.inl *.h *.hh *.hxx -# *.hpp *.h++ *.idl *.odl *.cs *.php *.php3 *.inc *.m *.mm *.py - -FILE_PATTERNS = - -# The RECURSIVE tag can be used to turn specify whether or not subdirectories -# should be searched for input files as well. Possible values are YES and NO. -# If left blank NO is used. - -RECURSIVE = NO - -# The EXCLUDE tag can be used to specify files and/or directories that should -# excluded from the INPUT source files. This way you can easily exclude a -# subdirectory from a directory tree whose root is specified with the INPUT tag. - -EXCLUDE = - -# The EXCLUDE_SYMLINKS tag can be used select whether or not files or -# directories that are symbolic links (a Unix filesystem feature) are excluded -# from the input. - -EXCLUDE_SYMLINKS = NO - -# If the value of the INPUT tag contains directories, you can use the -# EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude -# certain files from those directories. Note that the wildcards are matched -# against the file with absolute path, so to exclude all test directories -# for example use the pattern */test/* - -EXCLUDE_PATTERNS = - -# The EXAMPLE_PATH tag can be used to specify one or more files or -# directories that contain example code fragments that are included (see -# the \include command). - -EXAMPLE_PATH = - -# If the value of the EXAMPLE_PATH tag contains directories, you can use the -# EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp -# and *.h) to filter out the source-files in the directories. If left -# blank all files are included. - -EXAMPLE_PATTERNS = - -# If the EXAMPLE_RECURSIVE tag is set to YES then subdirectories will be -# searched for input files to be used with the \include or \dontinclude -# commands irrespective of the value of the RECURSIVE tag. -# Possible values are YES and NO. If left blank NO is used. - -EXAMPLE_RECURSIVE = NO - -# The IMAGE_PATH tag can be used to specify one or more files or -# directories that contain image that are included in the documentation (see -# the \image command). - -IMAGE_PATH = - -# The INPUT_FILTER tag can be used to specify a program that doxygen should -# invoke to filter for each input file. Doxygen will invoke the filter program -# by executing (via popen()) the command , where -# is the value of the INPUT_FILTER tag, and is the name of an -# input file. Doxygen will then use the output that the filter program writes -# to standard output. If FILTER_PATTERNS is specified, this tag will be -# ignored. - -INPUT_FILTER = - -# The FILTER_PATTERNS tag can be used to specify filters on a per file pattern -# basis. Doxygen will compare the file name with each pattern and apply the -# filter if there is a match. The filters are a list of the form: -# pattern=filter (like *.cpp=my_cpp_filter). See INPUT_FILTER for further -# info on how filters are used. If FILTER_PATTERNS is empty, INPUT_FILTER -# is applied to all files. - -FILTER_PATTERNS = - -# If the FILTER_SOURCE_FILES tag is set to YES, the input filter (if set using -# INPUT_FILTER) will be used to filter the input files when producing source -# files to browse (i.e. when SOURCE_BROWSER is set to YES). - -FILTER_SOURCE_FILES = NO - -#--------------------------------------------------------------------------- -# configuration options related to source browsing -#--------------------------------------------------------------------------- - -# If the SOURCE_BROWSER tag is set to YES then a list of source files will -# be generated. Documented entities will be cross-referenced with these sources. -# Note: To get rid of all source code in the generated output, make sure also -# VERBATIM_HEADERS is set to NO. - -SOURCE_BROWSER = NO - -# Setting the INLINE_SOURCES tag to YES will include the body -# of functions and classes directly in the documentation. - -INLINE_SOURCES = NO - -# Setting the STRIP_CODE_COMMENTS tag to YES (the default) will instruct -# doxygen to hide any special comment blocks from generated source code -# fragments. Normal C and C++ comments will always remain visible. - -STRIP_CODE_COMMENTS = YES - -# If the REFERENCED_BY_RELATION tag is set to YES (the default) -# then for each documented function all documented -# functions referencing it will be listed. - -REFERENCED_BY_RELATION = YES - -# If the REFERENCES_RELATION tag is set to YES (the default) -# then for each documented function all documented entities -# called/used by that function will be listed. - -REFERENCES_RELATION = YES - -# If the REFERENCES_LINK_SOURCE tag is set to YES (the default) -# and SOURCE_BROWSER tag is set to YES, then the hyperlinks from -# functions in REFERENCES_RELATION and REFERENCED_BY_RELATION lists will -# link to the source code. Otherwise they will link to the documentstion. - -REFERENCES_LINK_SOURCE = YES - -# If the USE_HTAGS tag is set to YES then the references to source code -# will point to the HTML generated by the htags(1) tool instead of doxygen -# built-in source browser. The htags tool is part of GNU's global source -# tagging system (see http://www.gnu.org/software/global/global.html). You -# will need version 4.8.6 or higher. - -USE_HTAGS = NO - -# If the VERBATIM_HEADERS tag is set to YES (the default) then Doxygen -# will generate a verbatim copy of the header file for each class for -# which an include is specified. Set to NO to disable this. - -VERBATIM_HEADERS = YES - -#--------------------------------------------------------------------------- -# configuration options related to the alphabetical class index -#--------------------------------------------------------------------------- - -# If the ALPHABETICAL_INDEX tag is set to YES, an alphabetical index -# of all compounds will be generated. Enable this if the project -# contains a lot of classes, structs, unions or interfaces. - -ALPHABETICAL_INDEX = NO - -# If the alphabetical index is enabled (see ALPHABETICAL_INDEX) then -# the COLS_IN_ALPHA_INDEX tag can be used to specify the number of columns -# in which this list will be split (can be a number in the range [1..20]) - -COLS_IN_ALPHA_INDEX = 5 - -# In case all classes in a project start with a common prefix, all -# classes will be put under the same header in the alphabetical index. -# The IGNORE_PREFIX tag can be used to specify one or more prefixes that -# should be ignored while generating the index headers. - -IGNORE_PREFIX = - -#--------------------------------------------------------------------------- -# configuration options related to the HTML output -#--------------------------------------------------------------------------- - -# If the GENERATE_HTML tag is set to YES (the default) Doxygen will -# generate HTML output. - -GENERATE_HTML = YES - -# The HTML_OUTPUT tag is used to specify where the HTML docs will be put. -# If a relative path is entered the value of OUTPUT_DIRECTORY will be -# put in front of it. If left blank `html' will be used as the default path. - -HTML_OUTPUT = html - -# The HTML_FILE_EXTENSION tag can be used to specify the file extension for -# each generated HTML page (for example: .htm,.php,.asp). If it is left blank -# doxygen will generate files with .html extension. - -HTML_FILE_EXTENSION = .html - -# The HTML_HEADER tag can be used to specify a personal HTML header for -# each generated HTML page. If it is left blank doxygen will generate a -# standard header. - -HTML_HEADER = - -# The HTML_FOOTER tag can be used to specify a personal HTML footer for -# each generated HTML page. If it is left blank doxygen will generate a -# standard footer. - -HTML_FOOTER = - -# The HTML_STYLESHEET tag can be used to specify a user-defined cascading -# style sheet that is used by each HTML page. It can be used to -# fine-tune the look of the HTML output. If the tag is left blank doxygen -# will generate a default style sheet. Note that doxygen will try to copy -# the style sheet file to the HTML output directory, so don't put your own -# stylesheet in the HTML output directory as well, or it will be erased! - -HTML_STYLESHEET = - -# If the HTML_ALIGN_MEMBERS tag is set to YES, the members of classes, -# files or namespaces will be aligned in HTML using tables. If set to -# NO a bullet list will be used. - -HTML_ALIGN_MEMBERS = YES - -# If the GENERATE_HTMLHELP tag is set to YES, additional index files -# will be generated that can be used as input for tools like the -# Microsoft HTML help workshop to generate a compressed HTML help file (.chm) -# of the generated HTML documentation. - -GENERATE_HTMLHELP = NO - -# If the GENERATE_HTMLHELP tag is set to YES, the CHM_FILE tag can -# be used to specify the file name of the resulting .chm file. You -# can add a path in front of the file if the result should not be -# written to the html output directory. - -CHM_FILE = - -# If the GENERATE_HTMLHELP tag is set to YES, the HHC_LOCATION tag can -# be used to specify the location (absolute path including file name) of -# the HTML help compiler (hhc.exe). If non-empty doxygen will try to run -# the HTML help compiler on the generated index.hhp. - -HHC_LOCATION = - -# If the GENERATE_HTMLHELP tag is set to YES, the GENERATE_CHI flag -# controls if a separate .chi index file is generated (YES) or that -# it should be included in the master .chm file (NO). - -GENERATE_CHI = NO - -# If the GENERATE_HTMLHELP tag is set to YES, the BINARY_TOC flag -# controls whether a binary table of contents is generated (YES) or a -# normal table of contents (NO) in the .chm file. - -BINARY_TOC = NO - -# The TOC_EXPAND flag can be set to YES to add extra items for group members -# to the contents of the HTML help documentation and to the tree view. - -TOC_EXPAND = NO - -# The DISABLE_INDEX tag can be used to turn on/off the condensed index at -# top of each HTML page. The value NO (the default) enables the index and -# the value YES disables it. - -DISABLE_INDEX = NO - -# This tag can be used to set the number of enum values (range [1..20]) -# that doxygen will group on one line in the generated HTML documentation. - -ENUM_VALUES_PER_LINE = 4 - -# If the GENERATE_TREEVIEW tag is set to YES, a side panel will be -# generated containing a tree-like index structure (just like the one that -# is generated for HTML Help). For this to work a browser that supports -# JavaScript, DHTML, CSS and frames is required (for instance Mozilla 1.0+, -# Netscape 6.0+, Internet explorer 5.0+, or Konqueror). Windows users are -# probably better off using the HTML help feature. - -GENERATE_TREEVIEW = NO - -# If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be -# used to set the initial width (in pixels) of the frame in which the tree -# is shown. - -TREEVIEW_WIDTH = 250 - -#--------------------------------------------------------------------------- -# configuration options related to the LaTeX output -#--------------------------------------------------------------------------- - -# If the GENERATE_LATEX tag is set to YES (the default) Doxygen will -# generate Latex output. - -GENERATE_LATEX = NO - -# The LATEX_OUTPUT tag is used to specify where the LaTeX docs will be put. -# If a relative path is entered the value of OUTPUT_DIRECTORY will be -# put in front of it. If left blank `latex' will be used as the default path. - -LATEX_OUTPUT = latex - -# The LATEX_CMD_NAME tag can be used to specify the LaTeX command name to be -# invoked. If left blank `latex' will be used as the default command name. - -LATEX_CMD_NAME = latex - -# The MAKEINDEX_CMD_NAME tag can be used to specify the command name to -# generate index for LaTeX. If left blank `makeindex' will be used as the -# default command name. - -MAKEINDEX_CMD_NAME = makeindex - -# If the COMPACT_LATEX tag is set to YES Doxygen generates more compact -# LaTeX documents. This may be useful for small projects and may help to -# save some trees in general. - -COMPACT_LATEX = NO - -# The PAPER_TYPE tag can be used to set the paper type that is used -# by the printer. Possible values are: a4, a4wide, letter, legal and -# executive. If left blank a4wide will be used. - -PAPER_TYPE = a4wide - -# The EXTRA_PACKAGES tag can be to specify one or more names of LaTeX -# packages that should be included in the LaTeX output. - -EXTRA_PACKAGES = - -# The LATEX_HEADER tag can be used to specify a personal LaTeX header for -# the generated latex document. The header should contain everything until -# the first chapter. If it is left blank doxygen will generate a -# standard header. Notice: only use this tag if you know what you are doing! - -LATEX_HEADER = - -# If the PDF_HYPERLINKS tag is set to YES, the LaTeX that is generated -# is prepared for conversion to pdf (using ps2pdf). The pdf file will -# contain links (just like the HTML output) instead of page references -# This makes the output suitable for online browsing using a pdf viewer. - -PDF_HYPERLINKS = NO - -# If the USE_PDFLATEX tag is set to YES, pdflatex will be used instead of -# plain latex in the generated Makefile. Set this option to YES to get a -# higher quality PDF documentation. - -USE_PDFLATEX = NO - -# If the LATEX_BATCHMODE tag is set to YES, doxygen will add the \\batchmode. -# command to the generated LaTeX files. This will instruct LaTeX to keep -# running if errors occur, instead of asking the user for help. -# This option is also used when generating formulas in HTML. - -LATEX_BATCHMODE = NO - -# If LATEX_HIDE_INDICES is set to YES then doxygen will not -# include the index chapters (such as File Index, Compound Index, etc.) -# in the output. - -LATEX_HIDE_INDICES = NO - -#--------------------------------------------------------------------------- -# configuration options related to the RTF output -#--------------------------------------------------------------------------- - -# If the GENERATE_RTF tag is set to YES Doxygen will generate RTF output -# The RTF output is optimized for Word 97 and may not look very pretty with -# other RTF readers or editors. - -GENERATE_RTF = NO - -# The RTF_OUTPUT tag is used to specify where the RTF docs will be put. -# If a relative path is entered the value of OUTPUT_DIRECTORY will be -# put in front of it. If left blank `rtf' will be used as the default path. - -RTF_OUTPUT = rtf - -# If the COMPACT_RTF tag is set to YES Doxygen generates more compact -# RTF documents. This may be useful for small projects and may help to -# save some trees in general. - -COMPACT_RTF = NO - -# If the RTF_HYPERLINKS tag is set to YES, the RTF that is generated -# will contain hyperlink fields. The RTF file will -# contain links (just like the HTML output) instead of page references. -# This makes the output suitable for online browsing using WORD or other -# programs which support those fields. -# Note: wordpad (write) and others do not support links. - -RTF_HYPERLINKS = NO - -# Load stylesheet definitions from file. Syntax is similar to doxygen's -# config file, i.e. a series of assignments. You only have to provide -# replacements, missing definitions are set to their default value. - -RTF_STYLESHEET_FILE = - -# Set optional variables used in the generation of an rtf document. -# Syntax is similar to doxygen's config file. - -RTF_EXTENSIONS_FILE = - -#--------------------------------------------------------------------------- -# configuration options related to the man page output -#--------------------------------------------------------------------------- - -# If the GENERATE_MAN tag is set to YES (the default) Doxygen will -# generate man pages - -GENERATE_MAN = NO - -# The MAN_OUTPUT tag is used to specify where the man pages will be put. -# If a relative path is entered the value of OUTPUT_DIRECTORY will be -# put in front of it. If left blank `man' will be used as the default path. - -MAN_OUTPUT = man - -# The MAN_EXTENSION tag determines the extension that is added to -# the generated man pages (default is the subroutine's section .3) - -MAN_EXTENSION = .3 - -# If the MAN_LINKS tag is set to YES and Doxygen generates man output, -# then it will generate one additional man file for each entity -# documented in the real man page(s). These additional files -# only source the real man page, but without them the man command -# would be unable to find the correct page. The default is NO. - -MAN_LINKS = NO - -#--------------------------------------------------------------------------- -# configuration options related to the XML output -#--------------------------------------------------------------------------- - -# If the GENERATE_XML tag is set to YES Doxygen will -# generate an XML file that captures the structure of -# the code including all documentation. - -GENERATE_XML = NO - -# The XML_OUTPUT tag is used to specify where the XML pages will be put. -# If a relative path is entered the value of OUTPUT_DIRECTORY will be -# put in front of it. If left blank `xml' will be used as the default path. - -XML_OUTPUT = xml - -# The XML_SCHEMA tag can be used to specify an XML schema, -# which can be used by a validating XML parser to check the -# syntax of the XML files. - -XML_SCHEMA = - -# The XML_DTD tag can be used to specify an XML DTD, -# which can be used by a validating XML parser to check the -# syntax of the XML files. - -XML_DTD = - -# If the XML_PROGRAMLISTING tag is set to YES Doxygen will -# dump the program listings (including syntax highlighting -# and cross-referencing information) to the XML output. Note that -# enabling this will significantly increase the size of the XML output. - -XML_PROGRAMLISTING = YES - -#--------------------------------------------------------------------------- -# configuration options for the AutoGen Definitions output -#--------------------------------------------------------------------------- - -# If the GENERATE_AUTOGEN_DEF tag is set to YES Doxygen will -# generate an AutoGen Definitions (see autogen.sf.net) file -# that captures the structure of the code including all -# documentation. Note that this feature is still experimental -# and incomplete at the moment. - -GENERATE_AUTOGEN_DEF = NO - -#--------------------------------------------------------------------------- -# configuration options related to the Perl module output -#--------------------------------------------------------------------------- - -# If the GENERATE_PERLMOD tag is set to YES Doxygen will -# generate a Perl module file that captures the structure of -# the code including all documentation. Note that this -# feature is still experimental and incomplete at the -# moment. - -GENERATE_PERLMOD = NO - -# If the PERLMOD_LATEX tag is set to YES Doxygen will generate -# the necessary Makefile rules, Perl scripts and LaTeX code to be able -# to generate PDF and DVI output from the Perl module output. - -PERLMOD_LATEX = NO - -# If the PERLMOD_PRETTY tag is set to YES the Perl module output will be -# nicely formatted so it can be parsed by a human reader. This is useful -# if you want to understand what is going on. On the other hand, if this -# tag is set to NO the size of the Perl module output will be much smaller -# and Perl will parse it just the same. - -PERLMOD_PRETTY = YES - -# The names of the make variables in the generated doxyrules.make file -# are prefixed with the string contained in PERLMOD_MAKEVAR_PREFIX. -# This is useful so different doxyrules.make files included by the same -# Makefile don't overwrite each other's variables. - -PERLMOD_MAKEVAR_PREFIX = - -#--------------------------------------------------------------------------- -# Configuration options related to the preprocessor -#--------------------------------------------------------------------------- - -# If the ENABLE_PREPROCESSING tag is set to YES (the default) Doxygen will -# evaluate all C-preprocessor directives found in the sources and include -# files. - -ENABLE_PREPROCESSING = YES - -# If the MACRO_EXPANSION tag is set to YES Doxygen will expand all macro -# names in the source code. If set to NO (the default) only conditional -# compilation will be performed. Macro expansion can be done in a controlled -# way by setting EXPAND_ONLY_PREDEF to YES. - -MACRO_EXPANSION = NO - -# If the EXPAND_ONLY_PREDEF and MACRO_EXPANSION tags are both set to YES -# then the macro expansion is limited to the macros specified with the -# PREDEFINED and EXPAND_AS_DEFINED tags. - -EXPAND_ONLY_PREDEF = NO - -# If the SEARCH_INCLUDES tag is set to YES (the default) the includes files -# in the INCLUDE_PATH (see below) will be search if a #include is found. - -SEARCH_INCLUDES = YES - -# The INCLUDE_PATH tag can be used to specify one or more directories that -# contain include files that are not input files but should be processed by -# the preprocessor. - -INCLUDE_PATH = - -# You can use the INCLUDE_FILE_PATTERNS tag to specify one or more wildcard -# patterns (like *.h and *.hpp) to filter out the header-files in the -# directories. If left blank, the patterns specified with FILE_PATTERNS will -# be used. - -INCLUDE_FILE_PATTERNS = - -# The PREDEFINED tag can be used to specify one or more macro names that -# are defined before the preprocessor is started (similar to the -D option of -# gcc). The argument of the tag is a list of macros of the form: name -# or name=definition (no spaces). If the definition and the = are -# omitted =1 is assumed. To prevent a macro definition from being -# undefined via #undef or recursively expanded use the := operator -# instead of the = operator. - -PREDEFINED = - -# If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then -# this tag can be used to specify a list of macro names that should be expanded. -# The macro definition that is found in the sources will be used. -# Use the PREDEFINED tag if you want to use a different macro definition. - -EXPAND_AS_DEFINED = - -# If the SKIP_FUNCTION_MACROS tag is set to YES (the default) then -# doxygen's preprocessor will remove all function-like macros that are alone -# on a line, have an all uppercase name, and do not end with a semicolon. Such -# function macros are typically used for boiler-plate code, and will confuse -# the parser if not removed. - -SKIP_FUNCTION_MACROS = YES - -#--------------------------------------------------------------------------- -# Configuration::additions related to external references -#--------------------------------------------------------------------------- - -# The TAGFILES option can be used to specify one or more tagfiles. -# Optionally an initial location of the external documentation -# can be added for each tagfile. The format of a tag file without -# this location is as follows: -# TAGFILES = file1 file2 ... -# Adding location for the tag files is done as follows: -# TAGFILES = file1=loc1 "file2 = loc2" ... -# where "loc1" and "loc2" can be relative or absolute paths or -# URLs. If a location is present for each tag, the installdox tool -# does not have to be run to correct the links. -# Note that each tag file must have a unique name -# (where the name does NOT include the path) -# If a tag file is not located in the directory in which doxygen -# is run, you must also specify the path to the tagfile here. - -TAGFILES = - -# When a file name is specified after GENERATE_TAGFILE, doxygen will create -# a tag file that is based on the input files it reads. - -GENERATE_TAGFILE = - -# If the ALLEXTERNALS tag is set to YES all external classes will be listed -# in the class index. If set to NO only the inherited external classes -# will be listed. - -ALLEXTERNALS = NO - -# If the EXTERNAL_GROUPS tag is set to YES all external groups will be listed -# in the modules index. If set to NO, only the current project's groups will -# be listed. - -EXTERNAL_GROUPS = YES - -# The PERL_PATH should be the absolute path and name of the perl script -# interpreter (i.e. the result of `which perl'). - -PERL_PATH = /usr/bin/perl - -#--------------------------------------------------------------------------- -# Configuration options related to the dot tool -#--------------------------------------------------------------------------- - -# If the CLASS_DIAGRAMS tag is set to YES (the default) Doxygen will -# generate a inheritance diagram (in HTML, RTF and LaTeX) for classes with base -# or super classes. Setting the tag to NO turns the diagrams off. Note that -# this option is superseded by the HAVE_DOT option below. This is only a -# fallback. It is recommended to install and use dot, since it yields more -# powerful graphs. - -CLASS_DIAGRAMS = YES - -# If set to YES, the inheritance and collaboration graphs will hide -# inheritance and usage relations if the target is undocumented -# or is not a class. - -HIDE_UNDOC_RELATIONS = YES - -# If you set the HAVE_DOT tag to YES then doxygen will assume the dot tool is -# available from the path. This tool is part of Graphviz, a graph visualization -# toolkit from AT&T and Lucent Bell Labs. The other options in this section -# have no effect if this option is set to NO (the default) - -HAVE_DOT = NO - -# If the CLASS_GRAPH and HAVE_DOT tags are set to YES then doxygen -# will generate a graph for each documented class showing the direct and -# indirect inheritance relations. Setting this tag to YES will force the -# the CLASS_DIAGRAMS tag to NO. - -CLASS_GRAPH = YES - -# If the COLLABORATION_GRAPH and HAVE_DOT tags are set to YES then doxygen -# will generate a graph for each documented class showing the direct and -# indirect implementation dependencies (inheritance, containment, and -# class references variables) of the class with other documented classes. - -COLLABORATION_GRAPH = YES - -# If the GROUP_GRAPHS and HAVE_DOT tags are set to YES then doxygen -# will generate a graph for groups, showing the direct groups dependencies - -GROUP_GRAPHS = YES - -# If the UML_LOOK tag is set to YES doxygen will generate inheritance and -# collaboration diagrams in a style similar to the OMG's Unified Modeling -# Language. - -UML_LOOK = NO - -# If set to YES, the inheritance and collaboration graphs will show the -# relations between templates and their instances. - -TEMPLATE_RELATIONS = NO - -# If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDE_GRAPH, and HAVE_DOT -# tags are set to YES then doxygen will generate a graph for each documented -# file showing the direct and indirect include dependencies of the file with -# other documented files. - -INCLUDE_GRAPH = YES - -# If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDED_BY_GRAPH, and -# HAVE_DOT tags are set to YES then doxygen will generate a graph for each -# documented header file showing the documented files that directly or -# indirectly include this file. - -INCLUDED_BY_GRAPH = YES - -# If the CALL_GRAPH and HAVE_DOT tags are set to YES then doxygen will -# generate a call dependency graph for every global function or class method. -# Note that enabling this option will significantly increase the time of a run. -# So in most cases it will be better to enable call graphs for selected -# functions only using the \callgraph command. - -CALL_GRAPH = NO - -# If the CALLER_GRAPH and HAVE_DOT tags are set to YES then doxygen will -# generate a caller dependency graph for every global function or class method. -# Note that enabling this option will significantly increase the time of a run. -# So in most cases it will be better to enable caller graphs for selected -# functions only using the \callergraph command. - -CALLER_GRAPH = NO - -# If the GRAPHICAL_HIERARCHY and HAVE_DOT tags are set to YES then doxygen -# will graphical hierarchy of all classes instead of a textual one. - -GRAPHICAL_HIERARCHY = YES - -# If the DIRECTORY_GRAPH, SHOW_DIRECTORIES and HAVE_DOT tags are set to YES -# then doxygen will show the dependencies a directory has on other directories -# in a graphical way. The dependency relations are determined by the #include -# relations between the files in the directories. - -DIRECTORY_GRAPH = YES - -# The DOT_IMAGE_FORMAT tag can be used to set the image format of the images -# generated by dot. Possible values are png, jpg, or gif -# If left blank png will be used. - -DOT_IMAGE_FORMAT = png - -# The tag DOT_PATH can be used to specify the path where the dot tool can be -# found. If left blank, it is assumed the dot tool can be found in the path. - -DOT_PATH = - -# The DOTFILE_DIRS tag can be used to specify one or more directories that -# contain dot files that are included in the documentation (see the -# \dotfile command). - -DOTFILE_DIRS = - -# The MAX_DOT_GRAPH_WIDTH tag can be used to set the maximum allowed width -# (in pixels) of the graphs generated by dot. If a graph becomes larger than -# this value, doxygen will try to truncate the graph, so that it fits within -# the specified constraint. Beware that most browsers cannot cope with very -# large images. - -MAX_DOT_GRAPH_WIDTH = 1024 - -# The MAX_DOT_GRAPH_HEIGHT tag can be used to set the maximum allows height -# (in pixels) of the graphs generated by dot. If a graph becomes larger than -# this value, doxygen will try to truncate the graph, so that it fits within -# the specified constraint. Beware that most browsers cannot cope with very -# large images. - -MAX_DOT_GRAPH_HEIGHT = 1024 - -# The MAX_DOT_GRAPH_DEPTH tag can be used to set the maximum depth of the -# graphs generated by dot. A depth value of 3 means that only nodes reachable -# from the root by following a path via at most 3 edges will be shown. Nodes -# that lay further from the root node will be omitted. Note that setting this -# option to 1 or 2 may greatly reduce the computation time needed for large -# code bases. 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Symbols larger than -version 5 (error correction level Q and H) were affected. In many cases this -bug did not cause serious damage thanks to the error correction mechanism, but -we highly recommend you to encode symbols again using this release. - -Version 3.1.0 (2009.6.6) ------------------------- -* Various code cleanups and performance improves. -* Strict internal error checks have been added. -* "--without-tests" has become default setting. Specify "--with-tests" to - compile test programs. -* Some memory leak bugs have been fixed. - -Release Note: - -This release focuses on the code cleanup and performance improve. Encoding time -has been improved, drastically in large symbols. Basically this update only -changes its internal code. The API is not changed, no need to recompile user -applications that includes only qrencode.h. If your application refers the -internal data representation (not recommended), see ChangeLog for further -information. - -Version 3.0.3 (2008.6.1) ------------------------- -* Portability enhancement. (Thanks to Gavan Fantom) -* The command line tool "qrencode" now accepts long options. See the man page - for the detailed instruction. - -Release Note: - -This release improves the portability of our command line tool "qrencode". -The library is not changed so that any applications using libqrencode are not -affected. - -From this release, qrencode accepts "long" options, such as "--help". See the -manpage for the detailed instructions. - -Qrencode now uses getopt_long() instead of getopt_long_only() which is not -available in some operating systems. If the getopt_long() is not provided or -the implementation of it is not compatible with GNU's one, please try -qrencode-3.0.3-gnulib, that contains the source code of the getopt_long(). -Gnulib version is a test release. If you feel happy with it, please let us know -and the future releases will include gnulib. - -Version 3.0.2 (2008.5.18) -------------------------- -* Some compile-time warnings/erros with g++ have been fixed. - (Thanks to wangsai) -* The bit order of "Version information" has been corrected. - Symbols greater than version 6 were affected. (Thanks to Paul Janssesn) -* The "--without-tests" option has been added to the configure script. - -Version 3.0.1 (2008.5.9) ------------------------- -* A bug fix for non-POSIX platform. (Thanks to Paul Janssens) -* The RPM spec file now packages the man page correctly. - -Version 3.0.0 (2008.4.30) -------------------------- -* The interface of QRencode_encodeInput() has been changed. User applications - using it must be modified. -* Structured append support has been added. (patches from Yusuke Mihara) -* The "-S" option for structured append has been added to qrencode and - view_qrcode. -* Some functions now set errno to indicate errors. -* Some bug fixes. - -Release Note: - -Now libqrencode supports "structured-append" of symbols. A large data set can -be split into multiple QR code symbols. The basic usage of structured-append -is not so different from the single symbol encoding: just call -QRcode_encodeStringStructured() or QRcode_encodeString8bitStructured() and -they return a list of symbols. Instead of giving a string, you can encode -an explicitly typed data. See the manual generated by Doxygen for the detailed -usage. - -Many thanks to Yusuke Mihara, who contributed a patch to add support of -structured-append to version 1.0.2. - -API changes: -* Incompatible API changes: - - QRencode_encodeInput -* New types: - - QRinput_Struct - - QRcode_List -* New functions: - - QRinput_new2 - - QRinput_Struct_new - - QRinput_Struct_setParity - - QRinput_Struct_appendInput - - QRinput_Struct_free - - QRinput_Struct_insertStructuredAppendHeaders - - QRinput_splitQRinputToStruct - - QRcode_encodeStructuredInput - - QRcode_encodeStringStructured - - QRcode_encodeString8bitStructured - - QRcode_List_size - - QRcode_List_free -* Declarations moved to qrencode.h: - - QRinput_getErrorCorrectionLevel - - QRinput_setErrorCorrectionLevel - - QRinput_getVersion - - QRinput_setVersion - -Version 2.0.0 (2008.1.24) --------------------------- -Summary: -* "-i" option to ignore case distinctions has been added to qrencode and - view_qrcode. -* "-c" option (case-sensitive mode) of qrencode is now enabled by default and - has been improved. See details in Release Note section. -* "-8" option has been added to qrencode to encode whole data in 8-bit mode. -* tests/view_qrcode now accepts various options like qrencode. -* Man page has been added. -* Code cleanup. -* The mask evaluation bug has been fixed. (Philippe Delcroix) - -* API changes - - QRcode_encodeString() now receives case-sensitive flag. - - QRcode_encodeStringCase() has been removed. - - QRcode_encodeString8bit() has been added. - -Release Note: - -Previously libqrencode encodes lower-case alphabet characters in Alphabet- -Numeric mode (upper-case alphabet and numeric) by default. According to the -specification of QR code, however, it is clearly claimed that Alphabet-Numeric -mode provides only upper-case alphabet (+ numeric and some symbol) characters. -Since this version, libqrencode distinguishes lower-case and upper-case of -alphabet characters by default. Because of that, "-c" option of qrencode -is now deprecated, and "-i" option has been added. By giving "-i", qrencode -converts lower-case characters to upper-case if possible, then encode a QR code -symbol. Please read qrencode.h for the details about API changes if you are -going to use this library. - -Many thanks to NANKI Haruo for his suggestions. - -Version 1.0.2 (2007.03.24) --------------------------- -* A small bug fix. (Thanks to NANKI Haruo) -* 'extern "C"' barrier has been added to qrencode.h. - -Version 1.0.1 (2006.12.27) --------------------------- -* Added "force 8-bit encoding mode". -* Configure script finds libpng's header correctly. - -Version 1.0.0 (2006.12.12) --------------------------- -* The first public release. diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/README 0.035+dfsg-1/vendor/qrencode-3.1.1/README --- 0.033-1.2/vendor/qrencode-3.1.1/README 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/README 1970-01-01 00:00:00.000000000 +0000 @@ -1,115 +0,0 @@ -libqrencode 3.1.1 - QR Code encoding library - -GENERAL INFORMATION -=================== -Libqrencode is a library for encoding data in a QR Code symbol, a kind of 2D -symbology that can be scanned by handy terminals such as a mobile phone with -CCD. The capacity of QR Code is up to 7000 digits or 4000 characters, and has -high robustness. - -Libqrencode accepts a string or a list of data chunks then encodes in a QR Code -symbol as a bitmap array. While other QR Code applications generate an image -file, using libqrencode allows applications to render QR Code symbols from raw -bitmap data directly. This library also contains a command-line utility outputs -a QR Code symbol as a PNG image. It will help light-weight CGI programs. - - -SPECIFICATION -============= -Libqrencode supports QR Code model 2, described in JIS (Japanese Industrial -Standards) X0510:2004 or ISO/IEC 18004. Most of features in the specification -are implemented such as: -- Numeric, alphabet, Japanese kanji (Shift-JIS) or any 8 bit code can be - embedded -- Optimized encoding of a string -- Structured-append of symbols - -Currently the following features are not supported: -- ECI and FNC1 mode -- Micro QR Code -- QR Code model 1 (deprecated) - - -INSTALL -======= - -Requirements ------------- -Some test programs or utility tools uses SDL or PNG, but the library itself -has no dependencies. You can skip compiling those tools if you want not to -install programs using SDL or PNG. - -Compile & install ------------------ -Just try - -./configure -make -make install - -This compiles and installs the library and header file to the appropriate -directories. By default, /usr/local/lib and /usr/local/include. You can change -the destination directory by passing some options to the configure script. -Run "./configure --help" to see the list of options. - -It also installs a binary "qrencode" to /usr/local/bin. If you want not to -install it, give "--without-tools" option to the configure script. - - -USAGE -===== -Basic usages of this library are written in the header file (qrencode.h). -You can generate a manual of the library by using Doxygen. - - -WARNINGS -======== -Some functions are THREAD UNSAFE. See qrencode.h for the details. - -Carefully use the qrencode command if it is used by a web application (CGI). -For example, giving "-s" option with too large number to qrencode may cause DoS. -You should limit the parameter by your application. - - -LICENSING INFORMATION -===================== -Copyright (C) 2006, 2007, 2008, 2009, 2010 Kentaro Fukuchi - -This library is free software; you can redistribute it and/or modify it under -the terms of the GNU Lesser General Public License as published by the Free -Software Foundation; either version 2.1 of the License, or any later version. - -This library is distributed in the hope that it will be useful, but WITHOUT ANY -WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A -PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. - -You should have received a copy of the GNU Lesser General Public License along -with this library; if not, write to the Free Software Foundation, Inc., 51 -Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - - -CONTACTS -======== -Visit the homepage at: - -http://megaui.net/fukuchi/works/qrencode/index.en.html - -for new releases. - -Please mail any bug reports, suggestions, comments and questions to -Kentaro Fukuchi . Questions of license compliance -are also welcome. - - -ACKNOWLEDGMENTS -=============== -QR Code is registered trademarks of DENSO WAVE INCORPORATED in JAPAN and other -countries. - -Reed-Solomon code encoder is written by Phil Karn, KA9Q. -Copyright (C) 2002, 2003, 2004, 2006 Phil Karn, KA9Q - -NANKI Haruo - improved lower-case characteres encoding -Philippe Delcroix - improved mask evaluation -Yusuke Mihara - structured-append support -Shigeyuki Hirai, Paul Janssens, wangsai, Gavan Fantom - bug report / suggestion diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/TODO 0.035+dfsg-1/vendor/qrencode-3.1.1/TODO --- 0.033-1.2/vendor/qrencode-3.1.1/TODO 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/TODO 1970-01-01 00:00:00.000000000 +0000 @@ -1,12 +0,0 @@ -Thread unsafe. -Only two functions, QRspec_newFrame() and init_rs(), are thread unsafe, but -most of qrencode functions are thread unsafe because of them. - -This package contains -*.c and *.h files (total): 8077 lines, 198863 bytes. -configure script : 22539 lines, 725612 bytes. -It's absolutely crazy. - -Documents (not only the README, but also the manual of the library) needs -revision of grammer, spell or to resolve ambiguity or incomplete descriptions. -Feel really free to send us your revision. diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/aclocal.m4 0.035+dfsg-1/vendor/qrencode-3.1.1/aclocal.m4 --- 0.033-1.2/vendor/qrencode-3.1.1/aclocal.m4 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/aclocal.m4 1970-01-01 00:00:00.000000000 +0000 @@ -1,9292 +0,0 @@ -# generated automatically by aclocal 1.11 -*- Autoconf -*- - -# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, -# 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc. -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY, to the extent permitted by law; without -# even the implied warranty of MERCHANTABILITY or FITNESS FOR A -# PARTICULAR PURPOSE. - -m4_ifndef([AC_AUTOCONF_VERSION], - [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl -m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.64],, -[m4_warning([this file was generated for autoconf 2.64. -You have another version of autoconf. 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- esac - ;; - esac - fi - done - IFS="$lt_save_ifs" - done - : ${lt_cv_path_NM=no} -fi]) -if test "$lt_cv_path_NM" != "no"; then - NM="$lt_cv_path_NM" -else - # Didn't find any BSD compatible name lister, look for dumpbin. - AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :) - AC_SUBST([DUMPBIN]) - if test "$DUMPBIN" != ":"; then - NM="$DUMPBIN" - fi -fi -test -z "$NM" && NM=nm -AC_SUBST([NM]) -_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl - -AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], - [lt_cv_nm_interface="BSD nm" - echo "int some_variable = 0;" > conftest.$ac_ext - (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD) - (eval "$ac_compile" 2>conftest.err) - cat conftest.err >&AS_MESSAGE_LOG_FD - (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) - (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) - cat conftest.err >&AS_MESSAGE_LOG_FD - (eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD) - cat conftest.out >&AS_MESSAGE_LOG_FD - if $GREP 'External.*some_variable' conftest.out > /dev/null; then - lt_cv_nm_interface="MS dumpbin" - fi - rm -f conftest*]) -])# LT_PATH_NM - -# Old names: -AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) -AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AM_PROG_NM], []) -dnl AC_DEFUN([AC_PROG_NM], []) - - -# LT_LIB_M -# -------- -# check for math library -AC_DEFUN([LT_LIB_M], -[AC_REQUIRE([AC_CANONICAL_HOST])dnl -LIBM= -case $host in -*-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*) - # These system don't have libm, or don't need it - ;; -*-ncr-sysv4.3*) - AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") - AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") - ;; -*) - AC_CHECK_LIB(m, cos, LIBM="-lm") - ;; -esac -AC_SUBST([LIBM]) -])# LT_LIB_M - -# Old name: -AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_CHECK_LIBM], []) - - -# _LT_COMPILER_NO_RTTI([TAGNAME]) -# ------------------------------- -m4_defun([_LT_COMPILER_NO_RTTI], -[m4_require([_LT_TAG_COMPILER])dnl - -_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= - -if test "$GCC" = yes; 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See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include -#include -#include - -#include "bitstream.h" - -BitStream *BitStream_new(void) -{ - BitStream *bstream; - - bstream = (BitStream *)malloc(sizeof(BitStream)); - if(bstream == NULL) return NULL; - - bstream->length = 0; - bstream->data = NULL; - - return bstream; -} - -static int BitStream_allocate(BitStream *bstream, int length) -{ - unsigned char *data; - - if(bstream == NULL) { - return -1; - } - - data = (unsigned char *)malloc(length); - if(data == NULL) { - return -1; - } - - if(bstream->data) { - free(bstream->data); - } - bstream->length = length; - bstream->data = data; - - return 0; -} - -static BitStream *BitStream_newFromNum(int bits, unsigned int num) -{ - unsigned int mask; - int i; - unsigned char *p; - BitStream *bstream; - - bstream = BitStream_new(); - if(bstream == NULL) return NULL; - - if(BitStream_allocate(bstream, bits)) { - BitStream_free(bstream); - return NULL; - } - - p = bstream->data; - mask = 1 << (bits - 1); - for(i=0; i> 1; - } - - return bstream; -} - -static BitStream *BitStream_newFromBytes(int size, unsigned char *data) -{ - unsigned char mask; - int i, j; - unsigned char *p; - BitStream *bstream; - - bstream = BitStream_new(); - if(bstream == NULL) return NULL; - - if(BitStream_allocate(bstream, size * 8)) { - BitStream_free(bstream); - return NULL; - } - - p = bstream->data; - for(i=0; i> 1; - } - } - - return bstream; -} - -int BitStream_append(BitStream *bstream, BitStream *arg) -{ - unsigned char *data; - - if(arg == NULL) { - return -1; - } - if(arg->length == 0) { - return 0; - } - if(bstream->length == 0) { - if(BitStream_allocate(bstream, arg->length)) { - return -1; - } - memcpy(bstream->data, arg->data, arg->length); - return 0; - } - - data = (unsigned char *)malloc(bstream->length + arg->length); - if(data == NULL) { - return -1; - } - memcpy(data, bstream->data, bstream->length); - memcpy(data + bstream->length, arg->data, arg->length); - - free(bstream->data); - bstream->length += arg->length; - bstream->data = data; - - return 0; -} - -int BitStream_appendNum(BitStream *bstream, int bits, unsigned int num) -{ - BitStream *b; - int ret; - - if(bits == 0) return 0; - - b = BitStream_newFromNum(bits, num); - if(b == NULL) return -1; - - ret = BitStream_append(bstream, b); - BitStream_free(b); - - return ret; -} - -int BitStream_appendBytes(BitStream *bstream, int size, unsigned char *data) -{ - BitStream *b; - int ret; - - if(size == 0) return 0; - - b = BitStream_newFromBytes(size, data); - if(b == NULL) return -1; - - ret = BitStream_append(bstream, b); - BitStream_free(b); - - return ret; -} - -unsigned char *BitStream_toByte(BitStream *bstream) -{ - int i, j, size, bytes; - unsigned char *data, v; - unsigned char *p; - - size = BitStream_size(bstream); - if(size == 0) { - return NULL; - } - data = (unsigned char *)malloc((size + 7) / 8); - if(data == NULL) { - return NULL; - } - - bytes = size / 8; - - p = bstream->data; - for(i=0; idata); - free(bstream); - } -} diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/bitstream.h 0.035+dfsg-1/vendor/qrencode-3.1.1/bitstream.h --- 0.033-1.2/vendor/qrencode-3.1.1/bitstream.h 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/bitstream.h 1970-01-01 00:00:00.000000000 +0000 @@ -1,38 +0,0 @@ -/* - * qrencode - QR Code encoder - * - * Binary sequence class. - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef __BITSTREAM_H__ -#define __BITSTREAM_H__ - -typedef struct { - int length; - unsigned char *data; -} BitStream; - -extern BitStream *BitStream_new(void); -extern int BitStream_append(BitStream *bstream, BitStream *arg); -extern int BitStream_appendNum(BitStream *bstream, int bits, unsigned int num); -extern int BitStream_appendBytes(BitStream *bstream, int size, unsigned char *data); -#define BitStream_size(__bstream__) (__bstream__->length) -extern unsigned char *BitStream_toByte(BitStream *bstream); -extern void BitStream_free(BitStream *bstream); - -#endif /* __BITSTREAM_H__ */ diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/config.h.in 0.035+dfsg-1/vendor/qrencode-3.1.1/config.h.in --- 0.033-1.2/vendor/qrencode-3.1.1/config.h.in 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/config.h.in 1970-01-01 00:00:00.000000000 +0000 @@ -1,78 +0,0 @@ -/* config.h.in. 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So we exec the FD to /dev/null, -# effectively closing config.log, so it can be properly (re)opened and -# appended to by config.status. When coming back to configure, we -# need to make the FD available again. -if test "$no_create" != yes; then - ac_cs_success=: - ac_config_status_args= - test "$silent" = yes && - ac_config_status_args="$ac_config_status_args --quiet" - exec 5>/dev/null - $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false - exec 5>>config.log - # Use ||, not &&, to avoid exiting from the if with $? = 1, which - # would make configure fail if this is the last instruction. - $ac_cs_success || as_fn_exit $? -fi -if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 -$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} -fi - - -echo "" -echo "Options used to compile and link:" -echo " CC = $CC" -echo " CFLAGS = $CFLAGS" -echo " CPPFLAGS = $CPPFLAGS" -echo " CXX = $CXX" -echo " CXXFLAGS = $CXXFLAGS" -echo " LDFLAGS = $LDFLAGS" -echo "" diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/configure.ac 0.035+dfsg-1/vendor/qrencode-3.1.1/configure.ac --- 0.033-1.2/vendor/qrencode-3.1.1/configure.ac 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/configure.ac 1970-01-01 00:00:00.000000000 +0000 @@ -1,102 +0,0 @@ -AC_INIT(QRencode) - -MAJOR_VERSION=3 -MINOR_VERSION=1 -MICRO_VERSION=1 -VERSION=$MAJOR_VERSION.$MINOR_VERSION.$MICRO_VERSION -AC_SUBST(MAJOR_VERSION) -AC_SUBST(MINOR_VERSION) -AC_SUBST(MICRO_VERSION) -AC_SUBST(VERSION) - -AC_CONFIG_SRCDIR([qrencode.c]) -AC_CONFIG_HEADERS([config.h]) -AC_CONFIG_AUX_DIR(use) -AC_CONFIG_MACRO_DIR([m4]) -AC_CANONICAL_HOST -AC_CANONICAL_TARGET - -AM_INIT_AUTOMAKE(qrencode, $VERSION) - -AC_DISABLE_STATIC -AC_C_CONST -AC_C_INLINE -AC_HEADER_STDC - -AC_PROG_CC -AM_PROG_CC_C_O -AC_PROG_INSTALL -AC_PROG_LIBTOOL -PKG_PROG_PKG_CONFIG - -AC_CONFIG_FILES([Makefile libqrencode.pc tests/Makefile qrencode.spec qrencode.1]) - -dnl --with-tools -AC_ARG_WITH([tools], [AC_HELP_STRING([--with-tools], [build utility tools [default=yes]])], - [build_tools=$withval], [build_tools=yes]) -AM_CONDITIONAL(BUILD_TOOLS, [test "x$build_tools" = "xyes" ]) -if test x$build_tools = xyes ; then - PKG_CHECK_MODULES(png, "libpng12") -fi - -dnl --with-tests -AC_ARG_WITH([tests], [AC_HELP_STRING([--with-tests], [build tests [default=no]])], - [build_tests=$withval], [build_tests=no]) -AM_CONDITIONAL(BUILD_TESTS, [test "x$build_tests" = "xyes" ]) -AH_VERBATIM([tests], -[/* Define to 'static' if no test programs will be compiled. */ - #define __STATIC static - ]) -if test x$build_tests = xyes ; then -echo "#define __STATIC" >>confdefs.h -else -echo "#define __STATIC static" >>confdefs.h -fi - - -if test x$build_tests = xyes ; then - SDL_REQUIRED_VERSION=1.2.0 - AM_PATH_SDL($SDL_REQUIRED_VERSION,,AC_MSG_WARN([*** SDL $SDL_REQUIRED_VERSION or better is required.])) -fi -AM_CONDITIONAL(HAVE_SDL, [test "x$SDL_CFLAGS" != "x" ]) - - -dnl --enable-gprof -AC_ARG_ENABLE([gprof], [AC_HELP_STRING([--enable-gprof], [generate extra code to write profile information suitable for gprof [default=no]])], - [], [enable_gprof=no]) - -dnl --enable-gcov -AC_ARG_ENABLE([gcov], [AC_HELP_STRING([--enable-gcov], [generate extra code to write coverage information suitable for gcov [default=no]])], - [], [enable_gcov=no]) - -dnl --enable-mudflap -AC_ARG_ENABLE([mudflap], [AC_HELP_STRING([--enable-mudflap], [generate extra code to check memory leaks [default=no]])], - [], [enable_mudflap=no]) - -dnl set CFLAGS -CFLAGS="-Wall $CFLAGS" - -if test $enable_gprof = yes; then - CFLAGS="$CFLAGS -g -pg" -fi - -if test $enable_gcov = yes; then - CFLAGS="$CFLAGS --coverage" -fi - -if test $enable_mudflap = yes; then - CFLAGS="$CFLAGS -fmudflap" - LDFLAGS="$LDFLAGS -lmudflap" -fi - -AC_OUTPUT - -echo "" -echo "Options used to compile and link:" -echo " CC = $CC" -echo " CFLAGS = $CFLAGS" -echo " CPPFLAGS = $CPPFLAGS" -echo " CXX = $CXX" -echo " CXXFLAGS = $CXXFLAGS" -echo " LDFLAGS = $LDFLAGS" -echo "" diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/libqrencode.pc.in 0.035+dfsg-1/vendor/qrencode-3.1.1/libqrencode.pc.in --- 0.033-1.2/vendor/qrencode-3.1.1/libqrencode.pc.in 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/libqrencode.pc.in 1970-01-01 00:00:00.000000000 +0000 @@ -1,9 +0,0 @@ -prefix=@prefix@ -exec_prefix=@exec_prefix@ -libdir=@libdir@ -includedir=@includedir@ - -Name: libqrencode -Description: A QR Code encoding library -Version: @VERSION@ -Libs: -L${libdir} -lqrencode diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/mask.c 0.035+dfsg-1/vendor/qrencode-3.1.1/mask.c --- 0.033-1.2/vendor/qrencode-3.1.1/mask.c 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/mask.c 1970-01-01 00:00:00.000000000 +0000 @@ -1,296 +0,0 @@ -/* - * qrencode - QR Code encoder - * - * Masking. - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include -#include -#include -#include "config.h" -#include "qrencode.h" -#include "qrspec.h" -#include "mask.h" - -__STATIC int Mask_writeFormatInformation(int width, unsigned char *frame, int mask, QRecLevel level) -{ - unsigned int format; - unsigned char v; - int i; - int blacks = 0; - - format = QRspec_getFormatInfo(mask, level); - - for(i=0; i<8; i++) { - if(format & 1) { - blacks += 2; - v = 0x85; - } else { - v = 0x84; - } - frame[width * 8 + width - 1 - i] = v; - if(i < 6) { - frame[width * i + 8] = v; - } else { - frame[width * (i + 1) + 8] = v; - } - format= format >> 1; - } - for(i=0; i<7; i++) { - if(format & 1) { - blacks += 2; - v = 0x85; - } else { - v = 0x84; - } - frame[width * (width - 7 + i) + 8] = v; - if(i == 0) { - frame[width * 8 + 7] = v; - } else { - frame[width * 8 + 6 - i] = v; - } - format= format >> 1; - } - - return blacks; -} - -/** - * Demerit coefficients. - * See Section 8.8.2, pp.45, JIS X0510:2004. - */ -#define N1 (3) -#define N2 (3) -#define N3 (40) -#define N4 (10) - -#define MASKMAKER(__exp__) \ - int x, y;\ - int b = 0;\ -\ - for(y=0; y= 5) { - demerit += N1 + (runLength[i] - 5); - //n1 += N1 + (runLength[i] - 5); - } - if((i & 1)) { - if(i >= 3 && i < length-2 && (runLength[i] % 3) == 0) { - fact = runLength[i] / 3; - if(runLength[i-2] == fact && - runLength[i-1] == fact && - runLength[i+1] == fact && - runLength[i+2] == fact) { - if(runLength[i-3] < 0 || runLength[i-3] >= 4 * fact) { - demerit += N3; - //n3 += N3; - } else if(i+3 >= length || runLength[i+3] >= 4 * fact) { - demerit += N3; - //n3 += N3; - } - } - } - } - } - - return demerit; -} - -__STATIC int Mask_evaluateSymbol(int width, unsigned char *frame) -{ - int x, y; - unsigned char *p; - unsigned char b22, w22; - int head; - int demerit = 0; - - p = frame; - for(y=0; y 0 && y > 0) { - b22 = p[0] & p[-1] & p[-width] & p [-width-1]; - w22 = p[0] | p[-1] | p[-width] | p [-width-1]; - if((b22 | (w22 ^ 1))&1) { - demerit += N2; - } - } - if(x == 0 && (p[0] & 1)) { - runLength[0] = -1; - head = 1; - runLength[head] = 1; - } else if(x > 0) { - if((p[0] ^ p[-1]) & 1) { - head++; - runLength[head] = 1; - } else { - runLength[head]++; - } - } - p++; - } - demerit += Mask_calcN1N3(head+1, runLength); - } - - for(x=0; x 0) { - if((p[0] ^ p[-width]) & 1) { - head++; - runLength[head] = 1; - } else { - runLength[head]++; - } - } - p+=width; - } - demerit += Mask_calcN1N3(head+1, runLength); - } - - return demerit; -} - -unsigned char *Mask_mask(int width, unsigned char *frame, QRecLevel level) -{ - int i; - unsigned char *mask, *bestMask; - int minDemerit = INT_MAX; - int bestMaskNum = 0; - int blacks; - int demerit; - - mask = (unsigned char *)malloc(width * width); - if(mask == NULL) return NULL; - bestMask = NULL; - - for(i=0; i<8; i++) { -// n1 = n2 = n3 = n4 = 0; - demerit = 0; - blacks = maskMakers[i](width, frame, mask); - blacks += Mask_writeFormatInformation(width, mask, i, level); - blacks = 100 * blacks / (width * width); - demerit = (abs(blacks - 50) / 5) * N4; -// n4 = demerit; - demerit += Mask_evaluateSymbol(width, mask); -// printf("(%d,%d,%d,%d)=%d\n", n1, n2, n3 ,n4, demerit); - if(demerit < minDemerit) { - minDemerit = demerit; - bestMaskNum = i; - if(bestMask != NULL) { - free(bestMask); - } - bestMask = (unsigned char *)malloc(width * width); - if(bestMask == NULL) break; - memcpy(bestMask, mask, width * width); - } - } - free(mask); - return bestMask; -} diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/mask.h 0.035+dfsg-1/vendor/qrencode-3.1.1/mask.h --- 0.033-1.2/vendor/qrencode-3.1.1/mask.h 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/mask.h 1970-01-01 00:00:00.000000000 +0000 @@ -1,30 +0,0 @@ -/* - * qrencode - QR Code encoder - * - * Masking. - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef __MASK_H__ -#define __MASK_H__ - -#include "qrinput.h" - -extern unsigned char *Mask_makeMask(int width, unsigned char *frame, int mask, QRecLevel level); -extern unsigned char *Mask_mask(int width, unsigned char *frame, QRecLevel level); - -#endif /* __MASK_H__ */ diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/qrenc.c 0.035+dfsg-1/vendor/qrencode-3.1.1/qrenc.c --- 0.033-1.2/vendor/qrencode-3.1.1/qrenc.c 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/qrenc.c 1970-01-01 00:00:00.000000000 +0000 @@ -1,453 +0,0 @@ -/** - * qrencode - QR Code encoder - * - * QR Code encoding tool - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include -#include -#include -#include - -#include "config.h" -#include "qrencode.h" - -static int casesensitive = 1; -static int eightbit = 0; -static int version = 0; -static int size = 3; -static int margin = 4; -static int structured = 0; -static QRecLevel level = QR_ECLEVEL_L; -static QRencodeMode hint = QR_MODE_8; - -static const struct option options[] = { - {"help" , no_argument , NULL, 'h'}, - {"output" , required_argument, NULL, 'o'}, - {"level" , required_argument, NULL, 'l'}, - {"size" , required_argument, NULL, 's'}, - {"symversion" , required_argument, NULL, 'v'}, - {"margin" , required_argument, NULL, 'm'}, - {"structured" , no_argument , NULL, 'S'}, - {"kanji" , no_argument , NULL, 'k'}, - {"casesensitive", no_argument , NULL, 'c'}, - {"ignorecase" , no_argument , NULL, 'i'}, - {"8bit" , no_argument , NULL, '8'}, - {"version" , no_argument , NULL, 'V'}, - {NULL, 0, NULL, 0} -}; - -static char *optstring = "ho:l:s:v:m:Skci8V"; - -static void usage(int help, int longopt) -{ - fprintf(stderr, -"qrencode version %s\n" -"Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi\n", VERSION); - if(help) { - if(longopt) { - fprintf(stderr, -"Usage: qrencode [OPTION]... [STRING]\n" -"Encode input data in a QR Code and save as a PNG image.\n\n" -" -h, --help display the help message. -h displays only the help of short\n" -" options.\n\n" -" -o FILENAME, --output=FILENAME\n" -" write PNG image to FILENAME. If '-' is specified, the result\n" -" will be output to standard output. If -S is given, structured\n" -" symbols are written to FILENAME-01.png, FILENAME-02.png, ...;\n" -" if specified, remove a trailing '.png' from FILENAME.\n\n" -" -s NUMBER, --size=NUMBER\n" -" specify the size of dot (pixel). (default=3)\n\n" -" -l {LMQH}, --level={LMQH}\n" -" specify error collectin level from L (lowest) to H (highest).\n" -" (default=L)\n\n" -" -v NUMBER, --symversion=NUMBER\n" -" specify the version of the symbol. (default=auto)\n\n" -" -m NUMBER, --margin=NUMBER\n" -" specify the width of margin. (default=4)\n\n" -" -S, --structured\n" -" make structured symbols. Version must be specified.\n\n" -" -k, --kanji assume that the input text contains kanji (shift-jis).\n\n" -" -c, --casesensitive\n" -" encode lower-case alphabet characters in 8-bit mode. (default)\n\n" -" -i, --ignorecase\n" -" ignore case distinctions and use only upper-case characters.\n\n" -" -8, -8bit encode entire data in 8-bit mode. -k, -c and -i will be ignored.\n\n" -" -V, --version\n" -" display the version number and copyrights of the qrencode.\n\n" -" [STRING] input data. If it is not specified, data will be taken from\n" -" standard input.\n" - ); - } else { - fprintf(stderr, -"Usage: qrencode [OPTION]... [STRING]\n" -"Encode input data in a QR Code and save as a PNG image.\n\n" -" -h display this message.\n" -" --help display the usage of long options.\n" -" -o FILENAME write PNG image to FILENAME. If '-' is specified, the result\n" -" will be output to standard output. If -S is given, structured\n" -" symbols are written to FILENAME-01.png, FILENAME-02.png, ...;\n" -" if specified, remove a trailing '.png' from FILENAME.\n" -" -s NUMBER specify the size of dot (pixel). (default=3)\n" -" -l {LMQH} specify error collectin level from L (lowest) to H (highest).\n" -" (default=L)\n" -" -v NUMBER specify the version of the symbol. (default=auto)\n" -" -m NUMBER specify the width of margin. (default=4)\n" -" -S make structured symbols. Version must be specified.\n" -" -k assume that the input text contains kanji (shift-jis).\n" -" -c encode lower-case alphabet characters in 8-bit mode. (default)\n" -" -i ignore case distinctions and use only upper-case characters.\n" -" -8 encode entire data in 8-bit mode. -k, -c and -i will be ignored.\n" -" -V display the version number and copyrights of the qrencode.\n" -" [STRING] input data. If it is not specified, data will be taken from\n" -" standard input.\n" - ); - } - } -} - -#define MAX_DATA_SIZE (7090 * 16) /* from the specification */ -static char *readStdin(void) -{ - char *buffer; - int ret; - - buffer = (char *)malloc(MAX_DATA_SIZE); - if(buffer == NULL) { - fprintf(stderr, "Memory allocation failed.\n"); - exit(EXIT_FAILURE); - } - ret = fread(buffer, 1, MAX_DATA_SIZE, stdin); - if(ret == 0) { - fprintf(stderr, "No input data.\n"); - exit(EXIT_FAILURE); - } - if(feof(stdin) == 0) { - fprintf(stderr, "Input data is too large.\n"); - exit(EXIT_FAILURE); - } - - buffer[ret] = '\0'; - - return buffer; -} - -static int writePNG(QRcode *qrcode, const char *outfile) -{ - static FILE *fp; // avoid clobbering by setjmp. - png_structp png_ptr; - png_infop info_ptr; - unsigned char *row, *p, *q; - int x, y, xx, yy, bit; - int realwidth; - - realwidth = (qrcode->width + margin * 2) * size; - row = (unsigned char *)malloc((realwidth + 7) / 8); - if(row == NULL) { - fprintf(stderr, "Failed to allocate memory.\n"); - exit(EXIT_FAILURE); - } - - if(outfile[0] == '-' && outfile[1] == '\0') { - fp = stdout; - } else { - fp = fopen(outfile, "wb"); - if(fp == NULL) { - fprintf(stderr, "Failed to create file: %s\n", outfile); - perror(NULL); - exit(EXIT_FAILURE); - } - } - - png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL); - if(png_ptr == NULL) { - fprintf(stderr, "Failed to initialize PNG writer.\n"); - exit(EXIT_FAILURE); - } - - info_ptr = png_create_info_struct(png_ptr); - if(info_ptr == NULL) { - fprintf(stderr, "Failed to initialize PNG write.\n"); - exit(EXIT_FAILURE); - } - - if(setjmp(png_jmpbuf(png_ptr))) { - png_destroy_write_struct(&png_ptr, &info_ptr); - fprintf(stderr, "Failed to write PNG image.\n"); - exit(EXIT_FAILURE); - } - - png_init_io(png_ptr, fp); - png_set_IHDR(png_ptr, info_ptr, - realwidth, realwidth, - 1, - PNG_COLOR_TYPE_GRAY, - PNG_INTERLACE_NONE, - PNG_COMPRESSION_TYPE_DEFAULT, - PNG_FILTER_TYPE_DEFAULT); - png_write_info(png_ptr, info_ptr); - - /* top margin */ - memset(row, 0xff, (realwidth + 7) / 8); - for(y=0; ydata; - for(y=0; ywidth; y++) { - bit = 7; - memset(row, 0xff, (realwidth + 7) / 8); - q = row; - q += margin * size / 8; - bit = 7 - (margin * size % 8); - for(x=0; xwidth; x++) { - for(xx=0; xx 4) { - q = base + strlen(base) - 4; - if(strcasecmp(".png", q) == 0) { - suffix = strdup(q); - *q = '\0'; - } - } - - qrlist = encodeStructured(intext); - if(qrlist == NULL) { - perror("Failed to encode the input data:"); - exit(EXIT_FAILURE); - } - - for(p = qrlist; p != NULL; p = p->next) { - if(p->code == NULL) { - fprintf(stderr, "Failed to encode the input data.\n"); - exit(EXIT_FAILURE); - } - if(suffix) { - snprintf(filename, FILENAME_MAX, "%s-%02d%s", base, i, suffix); - } else { - snprintf(filename, FILENAME_MAX, "%s-%02d", base, i); - } - writePNG(p->code, filename); - i++; - } - - free(base); - if(suffix) { - free(suffix); - } - - QRcode_List_free(qrlist); -} - -int main(int argc, char **argv) -{ - int opt, lindex = -1; - char *outfile = NULL; - char *intext = NULL; - - while((opt = getopt_long(argc, argv, optstring, options, &lindex)) != -1) { - switch(opt) { - case 'h': - if(lindex == 0) { - usage(1, 1); - } else { - usage(1, 0); - } - exit(0); - break; - case 'o': - outfile = optarg; - break; - case 's': - size = atoi(optarg); - if(size <= 0) { - fprintf(stderr, "Invalid size: %d\n", size); - exit(EXIT_FAILURE); - } - break; - case 'v': - version = atoi(optarg); - if(version < 0) { - fprintf(stderr, "Invalid version: %d\n", version); - exit(EXIT_FAILURE); - } - break; - case 'l': - switch(*optarg) { - case 'l': - case 'L': - level = QR_ECLEVEL_L; - break; - case 'm': - case 'M': - level = QR_ECLEVEL_M; - break; - case 'q': - case 'Q': - level = QR_ECLEVEL_Q; - break; - case 'h': - case 'H': - level = QR_ECLEVEL_H; - break; - default: - fprintf(stderr, "Invalid level: %s\n", optarg); - exit(EXIT_FAILURE); - break; - } - break; - case 'm': - margin = atoi(optarg); - if(margin < 0) { - fprintf(stderr, "Invalid margin: %d\n", margin); - exit(EXIT_FAILURE); - } - break; - case 'S': - structured = 1; - case 'k': - hint = QR_MODE_KANJI; - break; - case 'c': - casesensitive = 1; - break; - case 'i': - casesensitive = 0; - break; - case '8': - eightbit = 1; - break; - case 'V': - usage(0, 0); - exit(0); - break; - default: - fprintf(stderr, "Try `qrencode --help' for more information.\n"); - exit(EXIT_FAILURE); - break; - } - } - - if(argc == 1) { - usage(1, 0); - exit(0); - } - - if(outfile == NULL) { - fprintf(stderr, "No output filename is given.\n"); - exit(EXIT_FAILURE); - } - - if(optind < argc) { - intext = argv[optind]; - } - if(intext == NULL) { - intext = readStdin(); - } - - if(structured) { - if(version == 0) { - fprintf(stderr, "Version must be specified to encode structured symbols.\n"); - exit(EXIT_FAILURE); - } - qrencodeStructured(intext, outfile); - } else { - qrencode(intext, outfile); - } - - return 0; -} diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/qrencode.1.in 0.035+dfsg-1/vendor/qrencode-3.1.1/qrencode.1.in --- 0.033-1.2/vendor/qrencode-3.1.1/qrencode.1.in 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/qrencode.1.in 1970-01-01 00:00:00.000000000 +0000 @@ -1,73 +0,0 @@ -.TH QRENCODE 1 "Jan. 23, 2008" "qrencode @VERSION@" -.SH NAME -qrencode \- Encode input data in a QR Code and save as a PNG image. -.SH SYNOPSIS -.B "qrencode" -[OPTION]... -[STRING] - -.SH DESCRIPTION -Libqrencode is a library for encoding data in a QR Code symbol, a kind of 2D -symbology that can be scanned by handy terminals such as a mobile phone with -CCD. The capacity of QR Code is up to 7000 digits or 4000 characters, and has -high robustness. - -Qrencode is a utility software using libqrencode to encode string data in -a QR Code and save as a PNG image. - -.SH OPTIONS -.TP -.B \-h, --help -display help message. -.TP -.B \-o FILENAME, --output=FILENAME -write PNG image to FILENAME. If '-' is specified, the result will be output -to standard output. -.TP -.B \-s NUMBER, --size=NUMBER -specify the size of dot (pixel). (default=3) -.TP -.B \-l {LMQH}, --level={LMQH} -specify error collectin level from L (lowest) to H (highest). (default=L) -.TP -.B \-v NUMBER, --symversion=NUMBER -specify the version of the symbol. (default=auto) -.TP -.B \-m NUMBER, --margin=NUMBER -specify the width of margin. (default=4) -.TP -.B \-S, --structured -make structured symbols. Version must be specified. -.TP -.B \-k, --kanji -assume that the input text contains kanji (shift-jis). -.TP -.B \-c, --casesensitive -encode lower-case alphabet characters in 8-bit mode. (default) -.TP -.B \-i, --ignorecase -ignore case distinctions and use only upper-case characters. -.TP -.B \-8, --8bit -encode entire data in 8-bit mode. -k, -c and -i will be ignored. -.TP -.B \-V, --version -display the version number and copyrights of the qrencode. -.TP -.B [STRING] -input data. If it is not specified, data will be taken from standard input. - -.SH EXAMPLES -.TP -.B qrencode -l L -v 1 -o output.png 'Hello, world!' -encode into a symbol version 1, level L. -.TP -.B qrencode -iSv 1 --output=output.png -read standard input and encode it into a structured-appended symbols in -case-insensitive mode. - -.SH AUTHOR -Written by Kentaro Fukuchi. - -.SH COPYRIGHT -Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi. diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/qrencode.c 0.035+dfsg-1/vendor/qrencode-3.1.1/qrencode.c --- 0.033-1.2/vendor/qrencode-3.1.1/qrencode.c 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/qrencode.c 1970-01-01 00:00:00.000000000 +0000 @@ -1,634 +0,0 @@ -/* - * qrencode - QR Code encoder - * - * Copyright (C) 2006-2010 Kentaro Fukuchi - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include -#include -#include -#include - -#include "config.h" -#include "qrencode.h" -#include "qrspec.h" -#include "bitstream.h" -#include "qrinput.h" -#include "rscode.h" -#include "split.h" -#include "mask.h" - -/****************************************************************************** - * Raw code - *****************************************************************************/ - -typedef struct { - int dataLength; - unsigned char *data; - int eccLength; - unsigned char *ecc; -} RSblock; - -typedef struct { - int version; - unsigned char *datacode; - unsigned char *ecccode; - int blocks; - RSblock *rsblock; - int count; - int dataLength; - int eccLength; - int b1; -} QRRawCode; - -static void RSblock_initBlock(RSblock *block, int dl, unsigned char *data, int el, unsigned char *ecc, RS *rs) -{ - block->dataLength = dl; - block->data = data; - block->eccLength = el; - block->ecc = ecc; - - encode_rs_char(rs, data, ecc); -} - -static int RSblock_init(RSblock *blocks, int spec[5], unsigned char *data, unsigned char *ecc) -{ - int i; - RSblock *block; - unsigned char *dp, *ep; - RS *rs; - int el, dl; - - dl = QRspec_rsDataCodes1(spec); - el = QRspec_rsEccCodes1(spec); - rs = init_rs(8, 0x11d, 0, 1, el, 255 - dl - el); - if(rs == NULL) return -1; - - block = blocks; - dp = data; - ep = ecc; - for(i=0; idatacode = QRinput_getByteStream(input); - if(raw->datacode == NULL) { - free(raw); - return NULL; - } - - QRspec_getEccSpec(input->version, input->level, spec); - - raw->version = input->version; - raw->b1 = QRspec_rsBlockNum1(spec); - raw->dataLength = QRspec_rsDataLength(spec); - raw->eccLength = QRspec_rsEccLength(spec); - raw->ecccode = (unsigned char *)malloc(raw->eccLength); - if(raw->ecccode == NULL) { - free(raw->datacode); - free(raw); - return NULL; - } - - raw->blocks = QRspec_rsBlockNum(spec); - raw->rsblock = (RSblock *)calloc(sizeof(RSblock), raw->blocks); - if(raw->rsblock == NULL) { - QRraw_free(raw); - return NULL; - } - ret = RSblock_init(raw->rsblock, spec, raw->datacode, raw->ecccode); - if(ret < 0) { - QRraw_free(raw); - return NULL; - } - - raw->count = 0; - - return raw; -} - -/** - * Return a code (byte). - * This function can be called iteratively. - * @param raw raw code. - * @return code - */ -__STATIC unsigned char QRraw_getCode(QRRawCode *raw) -{ - int col, row; - unsigned char ret; - - if(raw->count < raw->dataLength) { - row = raw->count % raw->blocks; - col = raw->count / raw->blocks; - if(col >= raw->rsblock[0].dataLength) { - row += raw->b1; - } - ret = raw->rsblock[row].data[col]; - } else if(raw->count < raw->dataLength + raw->eccLength) { - row = (raw->count - raw->dataLength) % raw->blocks; - col = (raw->count - raw->dataLength) / raw->blocks; - ret = raw->rsblock[row].ecc[col]; - } else { - return 0; - } - raw->count++; - return ret; -} - -__STATIC void QRraw_free(QRRawCode *raw) -{ - if(raw != NULL) { - free(raw->datacode); - free(raw->ecccode); - if(raw->rsblock != NULL) { - free(raw->rsblock); - } - free(raw); - } -} - -/****************************************************************************** - * Frame filling - *****************************************************************************/ - -typedef struct { - int width; - unsigned char *frame; - int x, y; - int dir; - int bit; -} FrameFiller; - -static FrameFiller *FrameFiller_new(int width, unsigned char *frame) -{ - FrameFiller *filler; - - filler = (FrameFiller *)malloc(sizeof(FrameFiller)); - if(filler == NULL) return NULL; - filler->width = width; - filler->frame = frame; - filler->x = width - 1; - filler->y = width - 1; - filler->dir = -1; - filler->bit = -1; - - return filler; -} - -static unsigned char *FrameFiller_next(FrameFiller *filler) -{ - unsigned char *p; - int x, y, w; - - if(filler->bit == -1) { - filler->bit = 0; - return filler->frame + filler->y * filler->width + filler->x; - } - - x = filler->x; - y = filler->y; - p = filler->frame; - w = filler->width; - - if(filler->bit == 0) { - x--; - filler->bit++; - } else { - x++; - y += filler->dir; - filler->bit--; - } - - if(filler->dir < 0) { - if(y < 0) { - y = 0; - x -= 2; - filler->dir = 1; - if(x == 6) { - x--; - y = 9; - } - } - } else { - if(y == w) { - y = w - 1; - x -= 2; - filler->dir = -1; - if(x == 6) { - x--; - y -= 8; - } - } - } - if(x < 0 || y < 0) return NULL; - - filler->x = x; - filler->y = y; - - if(p[y * w + x] & 0x80) { - // This tail recursion could be optimized. - return FrameFiller_next(filler); - } - return &p[y * w + x]; -} - -#if 0 -unsigned char *FrameFiller_fillerTest(int version) -{ - int width, length; - unsigned char *frame, *p; - FrameFiller *filler; - int i, j; - unsigned char cl = 1; - unsigned char ch = 0; - - width = QRspec_getWidth(version); - frame = QRspec_newFrame(version); - filler = FrameFiller_new(width, frame); - length = QRspec_getDataLength(version, QR_ECLEVEL_L) - + QRspec_getECCLength(version, QR_ECLEVEL_L); - - for(i=0; iversion = version; - qrcode->width = width; - qrcode->data = data; - - return qrcode; -} - -void QRcode_free(QRcode *qrcode) -{ - if(qrcode != NULL) { - free(qrcode->data); - free(qrcode); - } -} - -__STATIC QRcode *QRcode_encodeMask(QRinput *input, int mask) -{ - int width, version; - QRRawCode *raw; - unsigned char *frame, *masked, *p, code, bit; - FrameFiller *filler; - int i, j; - QRcode *qrcode; - - if(input->version < 0 || input->version > QRSPEC_VERSION_MAX) { - errno = EINVAL; - return NULL; - } - if(input->level > QR_ECLEVEL_H) { - errno = EINVAL; - return NULL; - } - - raw = QRraw_new(input); - if(raw == NULL) return NULL; - - version = raw->version; - width = QRspec_getWidth(version); - frame = QRspec_newFrame(version); - if(frame == NULL) { - QRraw_free(raw); - return NULL; - } - filler = FrameFiller_new(width, frame); - if(filler == NULL) { - QRraw_free(raw); - free(frame); - return NULL; - } - - /* inteleaved data and ecc codes */ - for(i=0; idataLength + raw->eccLength; i++) { - code = QRraw_getCode(raw); - bit = 0x80; - for(j=0; j<8; j++) { - p = FrameFiller_next(filler); - *p = 0x02 | ((bit & code) != 0); - bit = bit >> 1; - } - } - QRraw_free(raw); - /* remainder bits */ - j = QRspec_getRemainder(version); - for(i=0; ilevel); - } else { - masked = Mask_makeMask(width, frame, mask, input->level); - } - if(masked == NULL) { - free(frame); - return NULL; - } - qrcode = QRcode_new(version, width, masked); - - free(frame); - - return qrcode; -} - -QRcode *QRcode_encodeInput(QRinput *input) -{ - return QRcode_encodeMask(input, -1); -} - -QRcode *QRcode_encodeString8bit(const char *string, int version, QRecLevel level) -{ - QRinput *input; - QRcode *code; - int ret; - - if(string == NULL) { - errno = EINVAL; - return NULL; - } - - input = QRinput_new2(version, level); - if(input == NULL) return NULL; - - ret = QRinput_append(input, QR_MODE_8, strlen(string), (unsigned char *)string); - if(ret < 0) { - QRinput_free(input); - return NULL; - } - code = QRcode_encodeInput(input); - QRinput_free(input); - - return code; -} - -QRcode *QRcode_encodeString(const char *string, int version, QRecLevel level, QRencodeMode hint, int casesensitive) -{ - QRinput *input; - QRcode *code; - int ret; - - if(hint != QR_MODE_8 && hint != QR_MODE_KANJI) { - errno = EINVAL; - return NULL; - } - - input = QRinput_new2(version, level); - if(input == NULL) return NULL; - - ret = Split_splitStringToQRinput(string, input, hint, casesensitive); - if(ret < 0) { - QRinput_free(input); - return NULL; - } - - code = QRcode_encodeInput(input); - QRinput_free(input); - - return code; -} - -/****************************************************************************** - * Structured QR-code encoding - *****************************************************************************/ - -static QRcode_List *QRcode_List_newEntry(void) -{ - QRcode_List *entry; - - entry = (QRcode_List *)malloc(sizeof(QRcode_List)); - if(entry == NULL) return NULL; - - entry->next = NULL; - entry->code = NULL; - - return entry; -} - -static void QRcode_List_freeEntry(QRcode_List *entry) -{ - if(entry != NULL) { - QRcode_free(entry->code); - free(entry); - } -} - -void QRcode_List_free(QRcode_List *qrlist) -{ - QRcode_List *list = qrlist, *next; - - while(list != NULL) { - next = list->next; - QRcode_List_freeEntry(list); - list = next; - } -} - -int QRcode_List_size(QRcode_List *qrlist) -{ - QRcode_List *list = qrlist; - int size = 0; - - while(list != NULL) { - size++; - list = list->next; - } - - return size; -} - -#if 0 -static unsigned char QRcode_parity(const char *str, int size) -{ - unsigned char parity = 0; - int i; - - for(i=0; ihead; - - while(list != NULL) { - if(head == NULL) { - entry = QRcode_List_newEntry(); - if(entry == NULL) goto ABORT; - head = entry; - tail = head; - } else { - entry = QRcode_List_newEntry(); - if(entry == NULL) goto ABORT; - tail->next = entry; - tail = tail->next; - } - tail->code = QRcode_encodeInput(list->input); - if(tail->code == NULL) { - goto ABORT; - } - list = list->next; - } - - return head; -ABORT: - QRcode_List_free(head); - return NULL; -} - -static QRcode_List *QRcode_encodeInputToStructured(QRinput *input) -{ - QRinput_Struct *s; - QRcode_List *codes; - - s = QRinput_splitQRinputToStruct(input); - if(s == NULL) return NULL; - - codes = QRcode_encodeInputStructured(s); - QRinput_Struct_free(s); - - return codes; -} - -QRcode_List *QRcode_encodeString8bitStructured(const char *string, int version, QRecLevel level) -{ - QRinput *input; - QRcode_List *codes; - int ret; - - if(version <= 0) { - errno = EINVAL; - return NULL; - } - - input = QRinput_new2(version, level); - if(input == NULL) return NULL; - - ret = QRinput_append(input, QR_MODE_8, strlen(string), (unsigned char *)string); - if(ret < 0) { - QRinput_free(input); - return NULL; - } - codes = QRcode_encodeInputToStructured(input); - QRinput_free(input); - - return codes; -} - -QRcode_List *QRcode_encodeStringStructured(const char *string, int version, QRecLevel level, QRencodeMode hint, int casesensitive) -{ - QRinput *input; - QRcode_List *codes; - int ret; - - if(version <= 0) { - errno = EINVAL; - return NULL; - } - if(hint != QR_MODE_8 && hint != QR_MODE_KANJI) { - errno = EINVAL; - return NULL; - } - - input = QRinput_new2(version, level); - if(input == NULL) return NULL; - - ret = Split_splitStringToQRinput(string, input, hint, casesensitive); - if(ret < 0) { - QRinput_free(input); - return NULL; - } - codes = QRcode_encodeInputToStructured(input); - QRinput_free(input); - - return codes; -} diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/qrencode.h 0.035+dfsg-1/vendor/qrencode-3.1.1/qrencode.h --- 0.033-1.2/vendor/qrencode-3.1.1/qrencode.h 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/qrencode.h 1970-01-01 00:00:00.000000000 +0000 @@ -1,426 +0,0 @@ -/** - * qrencode - QR Code encoder - * - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -/** \mainpage - * Libqrencode is a library for encoding data in a QR Code symbol, a kind of 2D - * symbology. - * - * \section encoding Encoding - * - * There are two ways to encode data: encoding a string or - * encoding a structured data. - * - * \subsection encoding-string Encoding a string - * You can encode a string by calling QRcode_encodeString(). - * The given string is parsed automatically and encoded. If you want to encode - * data that can be represented as a C string style (NUL terminated), you can - * simply use this way. - * - * If the input data contains Kanji (Shift-JIS) characters and you want to - * encode them as Kanji in QR Code, you should give QR_MODE_KANJI as a hint. - * Otherwise, all of non-alphanumeric characters are encoded as 8 bit data. - * If you want to encode a whole string in 8 bit mode, use - * QRcode_encodeString8bit() instead. - * - * Please note that a C string can not contain NUL character. If your data - * contains NUL, you should chose the second way. - * - * \subsection encoding-input Encoding a structured data - * You can construct a structured input data manually. If the structure of the - * input data is known, you can use this way. - * At first, create a ::QRinput object by QRinput_new(). Then add input data - * to the QRinput object by QRinput_append(). Finally call QRcode_encodeInput() - * to encode the QRinput data. - * You can reuse the QRinput data again to encode it in other symbols with - * different parameters. - * - * \section result Result - * The encoded symbol is resulted as a ::QRcode object. It will contain - * its version number, width of the symbol and an array represents the symbol. - * See ::QRcode for the details. You can free the object by QRcode_free(). - * - * Please note that the version of the result may be larger than specified. - * In such cases, the input data would be too large to be encoded in a - * symbol of the specified version. - * - * \section structured Structured append - * Libqrencode can generate "Structured-appended" symbols that enables to split - * a large data set into mulitple QR codes. A QR code reader concatenates - * multiple QR code symbols into a string. - * Just like QRcode_encodeString(), you can use QRcode_encodeStringStructured() - * to generate structured-appended symbols. This functions returns an instance - * of ::QRcode_List. The returned list is a singly-linked list of QRcode: you - * can retrieve each QR code in this way: - * - * \code - * QRcode_List *qrcodes; - * QRcode_List *entry; - * QRcode *qrcode; - * - * qrcodes = QRcode_encodeStringStructured(...); - * entry = qrcodes; - * while(entry != NULL) { - * qrcode = entry->code; - * // do something - * entry = entry->next; - * } - * QRcode_List_free(entry); - * \endcode - * - * Instead of using auto-parsing functions, you can construct your own - * structured input. At first, instantiate an object of ::QRinput_Struct - * by calling QRinput_Struct_new(). This object can hold multiple ::QRinput, - * and one QR code is generated for a ::QRinput. - * QRinput_Struct_appendInput() appends a ::QRinput to a ::QRinput_Struct - * object. In order to generate structured-appended symbols, it is required to - * embed headers to each symbol. You can use - * QRinput_Struct_insertStructuredAppendHeaders() to insert appropriate - * headers to each symbol. You should call this function just once before - * encoding symbols. - */ - -#ifndef __QRENCODE_H__ -#define __QRENCODE_H__ - -#if defined(__cplusplus) -extern "C" { -#endif - -/** - * Encoding mode. - */ -typedef enum { - QR_MODE_NUL = -1, ///< Terminator (NUL character). Internal use only - QR_MODE_NUM = 0, ///< Numeric mode - QR_MODE_AN, ///< Alphabet-numeric mode - QR_MODE_8, ///< 8-bit data mode - QR_MODE_KANJI, ///< Kanji (shift-jis) mode - QR_MODE_STRUCTURE, ///< Internal use only -} QRencodeMode; - -/** - * Level of error correction. - */ -typedef enum { - QR_ECLEVEL_L = 0, ///< lowest - QR_ECLEVEL_M, - QR_ECLEVEL_Q, - QR_ECLEVEL_H ///< highest -} QRecLevel; - -/****************************************************************************** - * Input data (qrinput.c) - *****************************************************************************/ - -/** - * Singly linked list to contain input strings. An instance of this class - * contains its version and error correction level too. It is required to - * set them by QRinput_setVersion() and QRinput_setErrorCorrectionLevel(), - * or use QRinput_new2() to instantiate an object. - */ -typedef struct _QRinput QRinput; - -/** - * Instantiate an input data object. The version is set to 0 (auto-select) - * and the error correction level is set to QR_ECLEVEL_L. - * @return an input object (initialized). On error, NULL is returned and errno - * is set to indicate the error. - * @throw ENOMEM unable to allocate memory. - */ -extern QRinput *QRinput_new(void); - -/** - * Instantiate an input data object. - * @param version version number. - * @param level Error correction level. - * @return an input object (initialized). On error, NULL is returned and errno - * is set to indicate the error. - * @throw ENOMEM unable to allocate memory for input objects. - * @throw EINVAL invalid arguments. - */ -extern QRinput *QRinput_new2(int version, QRecLevel level); - -/** - * Append data to an input object. - * The data is copied and appended to the input object. - * @param input input object. - * @param mode encoding mode. - * @param size size of data (byte). - * @param data a pointer to the memory area of the input data. - * @retval 0 success. - * @retval -1 an error occurred and errno is set to indeicate the error. - * See Execptions for the details. - * @throw ENOMEM unable to allocate memory. - * @throw EINVAL input data is invalid. - * - */ -extern int QRinput_append(QRinput *input, QRencodeMode mode, int size, const unsigned char *data); - -/** - * Get current version. - * @param input input object. - * @return current version. - */ -extern int QRinput_getVersion(QRinput *input); - -/** - * Set version of the QR-code that is to be encoded. - * @param input input object. - * @param version version number (0 = auto) - * @retval 0 success. - * @retval -1 invalid argument. - */ -extern int QRinput_setVersion(QRinput *input, int version); - -/** - * Get current error correction level. - * @param input input object. - * @return Current error correcntion level. - */ -extern QRecLevel QRinput_getErrorCorrectionLevel(QRinput *input); - -/** - * Set error correction level of the QR-code that is to be encoded. - * @param input input object. - * @param level Error correction level. - * @retval 0 success. - * @retval -1 invalid argument. - */ -extern int QRinput_setErrorCorrectionLevel(QRinput *input, QRecLevel level); - -/** - * Free the input object. - * All of data chunks in the input object are freed too. - * @param input input object. - */ -extern void QRinput_free(QRinput *input); - -/** - * Validate the input data. - * @param mode encoding mode. - * @param size size of data (byte). - * @param data a pointer to the memory area of the input data. - * @retval 0 success. - * @retval -1 invalid arguments. - */ -extern int QRinput_check(QRencodeMode mode, int size, const unsigned char *data); - -/** - * Set of QRinput for structured symbols. - */ -typedef struct _QRinput_Struct QRinput_Struct; - -/** - * Instantiate a set of input data object. - * @return an instance of QRinput_Struct. On error, NULL is returned and errno - * is set to indicate the error. - * @throw ENOMEM unable to allocate memory. - */ -extern QRinput_Struct *QRinput_Struct_new(void); - -/** - * Set parity of structured symbols. - * @param s structured input object. - * @param parity parity of s. - */ -extern void QRinput_Struct_setParity(QRinput_Struct *s, unsigned char parity); - -/** - * Append a QRinput object to the set. - * @warning never append the same QRinput object twice or more. - * @param s structured input object. - * @param input an input object. - * @retval >0 number of input objects in the structure. - * @retval -1 an error occurred. See Exceptions for the details. - * @throw ENOMEM unable to allocate memory. - */ -extern int QRinput_Struct_appendInput(QRinput_Struct *s, QRinput *input); - -/** - * Free all of QRinput in the set. - * @param s a structured input object. - */ -extern void QRinput_Struct_free(QRinput_Struct *s); - -/** - * Split a QRinput to QRinput_Struct. It calculates a parity, set it, then - * insert structured-append headers. - * @param input input object. Version number and error correction level must be - * set. - * @return a set of input data. On error, NULL is returned, and errno is set - * to indicate the error. See Exceptions for the details. - * @throw ERANGE input data is too large. - * @throw EINVAL invalid input data. - * @throw ENOMEM unable to allocate memory. - */ -extern QRinput_Struct *QRinput_splitQRinputToStruct(QRinput *input); - -/** - * Insert structured-append headers to the input structure. It calculates - * a parity and set it if the parity is not set yet. - * @param s input structure - * @retval 0 success. - * @retval -1 an error occurred and errno is set to indeicate the error. - * See Execptions for the details. - * @throw EINVAL invalid input object. - * @throw ENOMEM unable to allocate memory. - */ -extern int QRinput_Struct_insertStructuredAppendHeaders(QRinput_Struct *s); - -/****************************************************************************** - * QRcode output (qrencode.c) - *****************************************************************************/ - -/** - * QRcode class. - * Symbol data is represented as an array contains width*width uchars. - * Each uchar represents a module (dot). If the less significant bit of - * the uchar is 1, the corresponding module is black. The other bits are - * meaningless for usual applications, but here its specification is described. - * - * 
- * MSB 76543210 LSB
- *     |||||||`- 1=black/0=white
- *     ||||||`-- data and ecc code area
- *     |||||`--- format information
- *     ||||`---- version information
- *     |||`----- timing pattern
- *     ||`------ alignment pattern
- *     |`------- finder pattern and separator
- *     `-------- non-data modules (format, timing, etc.)
- *
- */ -typedef struct { - int version; ///< version of the symbol - int width; ///< width of the symbol - unsigned char *data; ///< symbol data -} QRcode; - -/** - * Singly-linked list of QRcode. Used to represent a structured symbols. - * A list is terminated with NULL. - */ -typedef struct _QRcode_List QRcode_List; - -struct _QRcode_List { - QRcode *code; - QRcode_List *next; -}; - -/** - * Create a symbol from the input data. - * @warning This function is THREAD UNSAFE. - * @param input input data. - * @return an instance of QRcode class. The version of the result QRcode may - * be larger than the designated version. On error, NULL is returned, - * and errno is set to indicate the error. See Exceptions for the - * details. - * @throw EINVAL invalid input object. - * @throw ENOMEM unable to allocate memory for input objects. - */ -extern QRcode *QRcode_encodeInput(QRinput *input); - -/** - * Create a symbol from the string. The library automatically parses the input - * string and encodes in a QR Code symbol. - * @warning This function is THREAD UNSAFE. - * @param string input string. It must be NULL terminated. - * @param version version of the symbol. If 0, the library chooses the minimum - * version for the given input data. - * @param level error correction level. - * @param hint tell the library how non-alphanumerical characters should be - * encoded. If QR_MODE_KANJI is given, kanji characters will be - * encoded as Shif-JIS characters. If QR_MODE_8 is given, all of - * non-alphanumerical characters will be encoded as is. If you want - * to embed UTF-8 string, choose this. - * @param casesensitive case-sensitive(1) or not(0). - * @return an instance of QRcode class. The version of the result QRcode may - * be larger than the designated version. On error, NULL is returned, - * and errno is set to indicate the error. See Exceptions for the - * details. - * @throw EINVAL invalid input object. - * @throw ENOMEM unable to allocate memory for input objects. - */ -extern QRcode *QRcode_encodeString(const char *string, int version, QRecLevel level, QRencodeMode hint, int casesensitive); - -/** - * Same to QRcode_encodeString(), but encode whole data in 8-bit mode. - * @warning This function is THREAD UNSAFE. - */ -extern QRcode *QRcode_encodeString8bit(const char *string, int version, QRecLevel level); - -/** - * Free the instance of QRcode class. - * @param qrcode an instance of QRcode class. - */ -extern void QRcode_free(QRcode *qrcode); - -/** - * Create structured symbols from the input data. - * @warning This function is THREAD UNSAFE. - * @param s - * @return a singly-linked list of QRcode. - */ -extern QRcode_List *QRcode_encodeInputStructured(QRinput_Struct *s); - -/** - * Create structured symbols from the string. The library automatically parses - * the input string and encodes in a QR Code symbol. - * @warning This function is THREAD UNSAFE. - * @param string input string. It should be NULL terminated. - * @param version version of the symbol. - * @param level error correction level. - * @param hint tell the library how non-alphanumerical characters should be - * encoded. If QR_MODE_KANJI is given, kanji characters will be - * encoded as Shif-JIS characters. If QR_MODE_8 is given, all of - * non-alphanumerical characters will be encoded as is. If you want - * to embed UTF-8 string, choose this. - * @param casesensitive case-sensitive(1) or not(0). - * @return a singly-linked list of QRcode. On error, NULL is returned, and - * errno is set to indicate the error. See Exceptions for the details. - * @throw EINVAL invalid input object. - * @throw ENOMEM unable to allocate memory for input objects. - */ -extern QRcode_List *QRcode_encodeStringStructured(const char *string, int version, QRecLevel level, QRencodeMode hint, int casesensitive); - -/** - * Same to QRcode_encodeStringStructured(), but encode whole data in 8-bit mode. - * @warning This function is THREAD UNSAFE. - */ -extern QRcode_List *QRcode_encodeString8bitStructured(const char *string, int version, QRecLevel level); - -/** - * Return the number of symbols included in a QRcode_List. - * @param qrlist a head entry of a QRcode_List. - * @return number of symbols in the list. - */ -extern int QRcode_List_size(QRcode_List *qrlist); - -/** - * Free the QRcode_List. - * @param qrlist a head entry of a QRcode_List. - */ -extern void QRcode_List_free(QRcode_List *qrlist); - -#if defined(__cplusplus) -} -#endif - -#endif /* __QRENCODE_H__ */ diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/qrencode.spec 0.035+dfsg-1/vendor/qrencode-3.1.1/qrencode.spec --- 0.033-1.2/vendor/qrencode-3.1.1/qrencode.spec 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/qrencode.spec 1970-01-01 00:00:00.000000000 +0000 @@ -1,70 +0,0 @@ -%define ver 3.1.1 -%define rel 1 - -Name: qrencode -Version: %{ver} -Release: %{rel}%{?dist} -Summary: Libqrencode is a library for encoding data in a QR Code symbol, a kind of 2D symbology that can be scanned by handy terminals such as a mobile phone with CCD. The capacity of QR Code is up to 7000 digits or 4000 characters, and has high robustness. - -Group: System Environment/Libraries -License: LGPLv2+ -URL: http://megaui.net/fukuchi/works/qrencode/ -Source0: http://megaui.net/fukuchi/works/qrencode/%{name}-%{version}.tar.gz -BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n) - -%description -Libqrencode supports QR Code model 2, described in JIS (Japanese Industrial Standards) X0510:2004 or ISO/IEC 18004. Currently the following features are not supported: ECI and FNC1 mode, Micro QR Code, QR Code model 1. - -%package devel -Summary: Development files for libqrencode -Group: Development/Libraries -Requires: %{name} = %{version}-%{release} - -%description devel -Libqrencode supports QR Code model 2, described in JIS (Japanese Industrial Standards) X0510:2004 or ISO/IEC 18004. Currently the following features are not supported: ECI and FNC1 mode, Micro QR Code, QR Code model 1. - -This package contains development files for libqrencode. - -%prep -%setup -q - - -%build -%configure --without-tests -make %{?_smp_mflags} - - -%install -rm -rf $RPM_BUILD_ROOT -make install DESTDIR=$RPM_BUILD_ROOT -rm -f $RPM_BUILD_ROOT%{_libdir}/*.la - - -%post -p /sbin/ldconfig - -%postun -p /sbin/ldconfig - - -%clean -rm -rf $RPM_BUILD_ROOT - -%files -%defattr(-,root,root,-) -%doc COPYING TODO ChangeLog NEWS README -%{_libdir}/libqrencode.so.* -%{_bindir}/qrencode -%{_mandir}/man1/qrencode.1.gz - -%files devel -%defattr(-,root,root,-) -%{_includedir}/qrencode.h -%{_libdir}/libqrencode.so -%{_libdir}/pkgconfig/libqrencode.pc - -%changelog -* Fri May 01 2008 Kentaro Fukuchi 3.0.1-1 -- The man page has been packaged correctly. -* Tue May 15 2007 Kentaro Fukuchi 1.0.2-2 -- Summary has been synchronized to README. -* Thu May 09 2007 Katsumi Saito 1.0.2-1 -- Initial RPM release diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/qrencode.spec.in 0.035+dfsg-1/vendor/qrencode-3.1.1/qrencode.spec.in --- 0.033-1.2/vendor/qrencode-3.1.1/qrencode.spec.in 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/qrencode.spec.in 1970-01-01 00:00:00.000000000 +0000 @@ -1,70 +0,0 @@ -%define ver @VERSION@ -%define rel 1 - -Name: qrencode -Version: %{ver} -Release: %{rel}%{?dist} -Summary: Libqrencode is a library for encoding data in a QR Code symbol, a kind of 2D symbology that can be scanned by handy terminals such as a mobile phone with CCD. The capacity of QR Code is up to 7000 digits or 4000 characters, and has high robustness. - -Group: System Environment/Libraries -License: LGPLv2+ -URL: http://megaui.net/fukuchi/works/qrencode/ -Source0: http://megaui.net/fukuchi/works/qrencode/%{name}-%{version}.tar.gz -BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n) - -%description -Libqrencode supports QR Code model 2, described in JIS (Japanese Industrial Standards) X0510:2004 or ISO/IEC 18004. Currently the following features are not supported: ECI and FNC1 mode, Micro QR Code, QR Code model 1. - -%package devel -Summary: Development files for libqrencode -Group: Development/Libraries -Requires: %{name} = %{version}-%{release} - -%description devel -Libqrencode supports QR Code model 2, described in JIS (Japanese Industrial Standards) X0510:2004 or ISO/IEC 18004. Currently the following features are not supported: ECI and FNC1 mode, Micro QR Code, QR Code model 1. - -This package contains development files for libqrencode. - -%prep -%setup -q - - -%build -%configure --without-tests -make %{?_smp_mflags} - - -%install -rm -rf $RPM_BUILD_ROOT -make install DESTDIR=$RPM_BUILD_ROOT -rm -f $RPM_BUILD_ROOT%{_libdir}/*.la - - -%post -p /sbin/ldconfig - -%postun -p /sbin/ldconfig - - -%clean -rm -rf $RPM_BUILD_ROOT - -%files -%defattr(-,root,root,-) -%doc COPYING TODO ChangeLog NEWS README -%{_libdir}/libqrencode.so.* -%{_bindir}/qrencode -%{_mandir}/man1/qrencode.1.gz - -%files devel -%defattr(-,root,root,-) -%{_includedir}/qrencode.h -%{_libdir}/libqrencode.so -%{_libdir}/pkgconfig/libqrencode.pc - -%changelog -* Fri May 01 2008 Kentaro Fukuchi 3.0.1-1 -- The man page has been packaged correctly. -* Tue May 15 2007 Kentaro Fukuchi 1.0.2-2 -- Summary has been synchronized to README. -* Thu May 09 2007 Katsumi Saito 1.0.2-1 -- Initial RPM release diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/qrencode_inner.h 0.035+dfsg-1/vendor/qrencode-3.1.1/qrencode_inner.h --- 0.033-1.2/vendor/qrencode-3.1.1/qrencode_inner.h 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/qrencode_inner.h 1970-01-01 00:00:00.000000000 +0000 @@ -1,81 +0,0 @@ -/** - * qrencode - QR Code encoder - * - * Header for test use - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef __QRENCODE_INNER_H__ -#define __QRENCODE_INNER_H__ - -/** - * This header file includes definitions for test use. - */ -extern BitStream *QRinput_mergeBitStream(QRinput *input); -extern BitStream *QRinput_getBitStream(QRinput *input); -extern int QRinput_estimateBitStreamSize(QRinput *input, int version); -extern int QRinput_splitEntry(QRinput_List *entry, int bytes); -extern int QRinput_lengthOfCode(QRencodeMode mode, int version, int bits); -extern int QRinput_insertStructuredAppendHeader(QRinput *input, int size, int index, unsigned char parity); - - -/****************************************************************************** - * Raw code - *****************************************************************************/ - -typedef struct { - int dataLength; - unsigned char *data; - int eccLength; - unsigned char *ecc; -} RSblock; - -typedef struct { - int version; - unsigned char *datacode; - unsigned char *ecccode; - int blocks; - RSblock *rsblock; - int count; - int dataLength; - int eccLength; - int b1; -} QRRawCode; - -extern QRRawCode *QRraw_new(QRinput *input); -extern unsigned char QRraw_getCode(QRRawCode *raw); -extern void QRraw_free(QRRawCode *raw); - -/****************************************************************************** - * Frame filling - *****************************************************************************/ -extern unsigned char *FrameFiller_fillerTest(int version); - -/****************************************************************************** - * QR-code encoding - *****************************************************************************/ -extern QRcode *QRcode_encodeMask(QRinput *input, int mask); - - -/****************************************************************************** - * Mask - *****************************************************************************/ - -extern int Mask_evaluateSymbol(int width, unsigned char *frame); -extern int Mask_writeFormatInformation(int width, unsigned char *frame, int mask, QRecLevel level); - -#endif /* __QRENCODE_INNER_H__ */ diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/qrinput.c 0.035+dfsg-1/vendor/qrencode-3.1.1/qrinput.c --- 0.033-1.2/vendor/qrencode-3.1.1/qrinput.c 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/qrinput.c 1970-01-01 00:00:00.000000000 +0000 @@ -1,1329 +0,0 @@ -/* - * qrencode - QR Code encoder - * - * Input data chunk class - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include -#include -#include -#include - -#include "config.h" -#include "qrencode.h" -#include "qrspec.h" -#include "bitstream.h" -#include "qrinput.h" - -/****************************************************************************** - * Entry of input data - *****************************************************************************/ - -static QRinput_List *QRinput_List_newEntry(QRencodeMode mode, int size, const unsigned char *data) -{ - QRinput_List *entry; - - if(QRinput_check(mode, size, data)) { - errno = EINVAL; - return NULL; - } - - entry = (QRinput_List *)malloc(sizeof(QRinput_List)); - if(entry == NULL) return NULL; - - entry->mode = mode; - entry->size = size; - entry->data = (unsigned char *)malloc(size); - if(entry->data == NULL) { - free(entry); - return NULL; - } - memcpy(entry->data, data, size); - entry->bstream = NULL; - entry->next = NULL; - - return entry; -} - -static void QRinput_List_freeEntry(QRinput_List *entry) -{ - if(entry != NULL) { - free(entry->data); - BitStream_free(entry->bstream); - free(entry); - } -} - -static QRinput_List *QRinput_List_dup(QRinput_List *entry) -{ - QRinput_List *n; - - n = (QRinput_List *)malloc(sizeof(QRinput_List)); - if(n == NULL) return NULL; - - n->mode = entry->mode; - n->size = entry->size; - n->data = (unsigned char *)malloc(n->size); - if(n->data == NULL) { - free(n); - return NULL; - } - memcpy(n->data, entry->data, entry->size); - n->bstream = NULL; - n->next = NULL; - - return n; -} - -/****************************************************************************** - * Input Data - *****************************************************************************/ - -QRinput *QRinput_new(void) -{ - return QRinput_new2(0, QR_ECLEVEL_L); -} - -QRinput *QRinput_new2(int version, QRecLevel level) -{ - QRinput *input; - - if(version < 0 || version > QRSPEC_VERSION_MAX || level > QR_ECLEVEL_H) { - errno = EINVAL; - return NULL; - } - - input = (QRinput *)malloc(sizeof(QRinput)); - if(input == NULL) return NULL; - - input->head = NULL; - input->tail = NULL; - input->version = version; - input->level = level; - - return input; -} - -int QRinput_getVersion(QRinput *input) -{ - return input->version; -} - -int QRinput_setVersion(QRinput *input, int version) -{ - if(version < 0 || version > QRSPEC_VERSION_MAX) { - errno = EINVAL; - return -1; - } - - input->version = version; - - return 0; -} - -QRecLevel QRinput_getErrorCorrectionLevel(QRinput *input) -{ - return input->level; -} - -int QRinput_setErrorCorrectionLevel(QRinput *input, QRecLevel level) -{ - if(level > QR_ECLEVEL_H) { - errno = EINVAL; - return -1; - } - - input->level = level; - - return 0; -} - -static void QRinput_appendEntry(QRinput *input, QRinput_List *entry) -{ - if(input->tail == NULL) { - input->head = entry; - input->tail = entry; - } else { - input->tail->next = entry; - input->tail = entry; - } - entry->next = NULL; -} - -int QRinput_append(QRinput *input, QRencodeMode mode, int size, const unsigned char *data) -{ - QRinput_List *entry; - - entry = QRinput_List_newEntry(mode, size, data); - if(entry == NULL) { - return -1; - } - - QRinput_appendEntry(input, entry); - - return 0; -} - -/** - * Insert a structured-append header to the head of the input data. - * @param input input data. - * @param size number of structured symbols. - * @param index index number of the symbol. (1 <= index <= size) - * @param parity parity among input data. (NOTE: each symbol of a set of structured symbols has the same parity data) - * @retval 0 success. - * @retval -1 error occurred and errno is set to indeicate the error. See Execptions for the details. - * @throw EINVAL invalid parameter. - * @throw ENOMEM unable to allocate memory. - */ -__STATIC int QRinput_insertStructuredAppendHeader(QRinput *input, int size, int index, unsigned char parity) -{ - QRinput_List *entry; - unsigned char buf[3]; - - if(size > MAX_STRUCTURED_SYMBOLS) { - errno = EINVAL; - return -1; - } - if(index <= 0 || index > MAX_STRUCTURED_SYMBOLS) { - errno = EINVAL; - return -1; - } - - buf[0] = (unsigned char)size; - buf[1] = (unsigned char)index; - buf[2] = parity; - entry = QRinput_List_newEntry(QR_MODE_STRUCTURE, 3, buf); - if(entry == NULL) { - return -1; - } - - entry->next = input->head; - input->head = entry; - - return 0; -} - -void QRinput_free(QRinput *input) -{ - QRinput_List *list, *next; - - if(input != NULL) { - list = input->head; - while(list != NULL) { - next = list->next; - QRinput_List_freeEntry(list); - list = next; - } - free(input); - } -} - -static unsigned char QRinput_calcParity(QRinput *input) -{ - unsigned char parity = 0; - QRinput_List *list; - int i; - - list = input->head; - while(list != NULL) { - if(list->mode != QR_MODE_STRUCTURE) { - for(i=list->size-1; i>=0; i--) { - parity ^= list->data[i]; - } - } - list = list->next; - } - - return parity; -} - -QRinput *QRinput_dup(QRinput *input) -{ - QRinput *n; - QRinput_List *list, *e; - - n = QRinput_new2(input->version, input->level); - if(n == NULL) return NULL; - - list = input->head; - while(list != NULL) { - e = QRinput_List_dup(list); - if(e == NULL) { - QRinput_free(n); - return NULL; - } - QRinput_appendEntry(n, e); - list = list->next; - } - - return n; -} - -/****************************************************************************** - * Numeric data - *****************************************************************************/ - -/** - * Check the input data. - * @param size - * @param data - * @return result - */ -static int QRinput_checkModeNum(int size, const char *data) -{ - int i; - - for(i=0; i '9') - return -1; - } - - return 0; -} - -/** - * Estimates the length of the encoded bit stream of numeric data. - * @param size - * @return number of bits - */ -int QRinput_estimateBitsModeNum(int size) -{ - int w; - int bits; - - w = size / 3; - bits = w * 10; - switch(size - w * 3) { - case 1: - bits += 4; - break; - case 2: - bits += 7; - break; - default: - break; - } - - return bits; -} - -/** - * Convert the number data to a bit stream. - * @param entry - * @retval 0 success - * @retval -1 an error occurred and errno is set to indeicate the error. - * See Execptions for the details. - * @throw ENOMEM unable to allocate memory. - */ -static int QRinput_encodeModeNum(QRinput_List *entry, int version) -{ - int words, i, ret; - unsigned int val; - - words = entry->size / 3; - entry->bstream = BitStream_new(); - if(entry->bstream == NULL) return -1; - - val = 0x1; - ret = BitStream_appendNum(entry->bstream, 4, val); - if(ret < 0) goto ABORT; - - val = entry->size; - ret = BitStream_appendNum(entry->bstream, QRspec_lengthIndicator(QR_MODE_NUM, version), val); - if(ret < 0) goto ABORT; - - for(i=0; idata[i*3 ] - '0') * 100; - val += (entry->data[i*3+1] - '0') * 10; - val += (entry->data[i*3+2] - '0'); - - ret = BitStream_appendNum(entry->bstream, 10, val); - if(ret < 0) goto ABORT; - } - - if(entry->size - words * 3 == 1) { - val = entry->data[words*3] - '0'; - ret = BitStream_appendNum(entry->bstream, 4, val); - if(ret < 0) goto ABORT; - } else if(entry->size - words * 3 == 2) { - val = (entry->data[words*3 ] - '0') * 10; - val += (entry->data[words*3+1] - '0'); - BitStream_appendNum(entry->bstream, 7, val); - if(ret < 0) goto ABORT; - } - - return 0; -ABORT: - BitStream_free(entry->bstream); - entry->bstream = NULL; - return -1; -} - -/****************************************************************************** - * Alphabet-numeric data - *****************************************************************************/ - -const signed char QRinput_anTable[128] = { - -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, - 36, -1, -1, -1, 37, 38, -1, -1, -1, -1, 39, 40, -1, 41, 42, 43, - 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 44, -1, -1, -1, -1, -1, - -1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, - 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 -}; - -/** - * Check the input data. - * @param size - * @param data - * @return result - */ -static int QRinput_checkModeAn(int size, const char *data) -{ - int i; - - for(i=0; isize / 2; - entry->bstream = BitStream_new(); - if(entry->bstream == NULL) return -1; - - val = 0x2; - ret = BitStream_appendNum(entry->bstream, 4, val); - if(ret < 0) goto ABORT; - - val = entry->size; - ret = BitStream_appendNum(entry->bstream, QRspec_lengthIndicator(QR_MODE_AN, version), val); - if(ret < 0) goto ABORT; - - for(i=0; idata[i*2 ]) * 45; - val += (unsigned int)QRinput_lookAnTable(entry->data[i*2+1]); - - ret = BitStream_appendNum(entry->bstream, 11, val); - if(ret < 0) goto ABORT; - } - - if(entry->size & 1) { - val = (unsigned int)QRinput_lookAnTable(entry->data[words * 2]); - - ret = BitStream_appendNum(entry->bstream, 6, val); - if(ret < 0) goto ABORT; - } - - return 0; -ABORT: - BitStream_free(entry->bstream); - entry->bstream = NULL; - return -1; -} - -/****************************************************************************** - * 8 bit data - *****************************************************************************/ - -/** - * Estimates the length of the encoded bit stream of 8 bit data. - * @param size - * @return number of bits - */ -int QRinput_estimateBitsMode8(int size) -{ - return size * 8; -} - -/** - * Convert the 8bits data to a bit stream. - * @param entry - * @retval 0 success - * @retval -1 an error occurred and errno is set to indeicate the error. - * See Execptions for the details. - * @throw ENOMEM unable to allocate memory. - */ -static int QRinput_encodeMode8(QRinput_List *entry, int version) -{ - int ret, i; - unsigned int val; - - entry->bstream = BitStream_new(); - if(entry->bstream == NULL) return -1; - - val = 0x4; - ret = BitStream_appendNum(entry->bstream, 4, val); - if(ret < 0) goto ABORT; - - val = entry->size; - ret = BitStream_appendNum(entry->bstream, QRspec_lengthIndicator(QR_MODE_8, version), val); - if(ret < 0) goto ABORT; - - for(i=0; isize; i++) { - ret = BitStream_appendNum(entry->bstream, 8, entry->data[i]); - if(ret < 0) goto ABORT; - } - - return 0; -ABORT: - BitStream_free(entry->bstream); - entry->bstream = NULL; - return -1; -} - - -/****************************************************************************** - * Kanji data - *****************************************************************************/ - -/** - * Estimates the length of the encoded bit stream of kanji data. - * @param size - * @return number of bits - */ -int QRinput_estimateBitsModeKanji(int size) -{ - return (size / 2) * 13; -} - -/** - * Check the input data. - * @param size - * @param data - * @return result - */ -static int QRinput_checkModeKanji(int size, const unsigned char *data) -{ - int i; - unsigned int val; - - if(size & 1) - return -1; - - for(i=0; i 0x9ffc && val < 0xe040) || val > 0xebbf) { - return -1; - } - } - - return 0; -} - -/** - * Convert the kanji data to a bit stream. - * @param entry - * @retval 0 success - * @retval -1 an error occurred and errno is set to indeicate the error. - * See Execptions for the details. - * @throw ENOMEM unable to allocate memory. - */ -static int QRinput_encodeModeKanji(QRinput_List *entry, int version) -{ - int ret, i; - unsigned int val, h; - - entry->bstream = BitStream_new(); - if(entry->bstream == NULL) return -1; - - val = 0x8; - ret = BitStream_appendNum(entry->bstream, 4, val); - if(ret < 0) goto ABORT; - - val = entry->size / 2; - ret = BitStream_appendNum(entry->bstream, QRspec_lengthIndicator(QR_MODE_KANJI, version), val); - if(ret < 0) goto ABORT; - - for(i=0; isize; i+=2) { - val = ((unsigned int)entry->data[i] << 8) | entry->data[i+1]; - if(val <= 0x9ffc) { - val -= 0x8140; - } else { - val -= 0xc140; - } - h = (val >> 8) * 0xc0; - val = (val & 0xff) + h; - - ret = BitStream_appendNum(entry->bstream, 13, val); - if(ret < 0) goto ABORT; - } - - return 0; -ABORT: - BitStream_free(entry->bstream); - entry->bstream = NULL; - return -1; -} - -/****************************************************************************** - * Structured Symbol - *****************************************************************************/ - -/** - * Convert a structure symbol code to a bit stream. - * @param entry - * @retval 0 success - * @retval -1 an error occurred and errno is set to indeicate the error. - * See Execptions for the details. - * @throw ENOMEM unable to allocate memory. - */ -static int QRinput_encodeModeStructure(QRinput_List *entry) -{ - int ret; - - entry->bstream = BitStream_new(); - if(entry->bstream == NULL) return -1; - - ret = BitStream_appendNum(entry->bstream, 4, 0x03); - if(ret < 0) goto ABORT; - ret = BitStream_appendNum(entry->bstream, 4, entry->data[1] - 1); - if(ret < 0) goto ABORT; - ret = BitStream_appendNum(entry->bstream, 4, entry->data[0] - 1); - if(ret < 0) goto ABORT; - ret = BitStream_appendNum(entry->bstream, 8, entry->data[2]); - if(ret < 0) goto ABORT; - - return 0; -ABORT: - BitStream_free(entry->bstream); - entry->bstream = NULL; - return -1; -} - -/****************************************************************************** - * Validation - *****************************************************************************/ - -int QRinput_check(QRencodeMode mode, int size, const unsigned char *data) -{ - if(size <= 0) return -1; - - switch(mode) { - case QR_MODE_NUM: - return QRinput_checkModeNum(size, (const char *)data); - break; - case QR_MODE_AN: - return QRinput_checkModeAn(size, (const char *)data); - break; - case QR_MODE_KANJI: - return QRinput_checkModeKanji(size, data); - break; - case QR_MODE_8: - return 0; - break; - case QR_MODE_STRUCTURE: - return 0; - break; - default: - break; - } - - return -1; -} - -/****************************************************************************** - * Estimation of the bit length - *****************************************************************************/ - -/** - * Estimates the length of the encoded bit stream on the current version. - * @param entry - * @param version version of the symbol - * @return number of bits - */ -static int QRinput_estimateBitStreamSizeOfEntry(QRinput_List *entry, int version) -{ - int bits = 0; - int l, m; - int num; - - if(version == 0) version = 1; - - switch(entry->mode) { - case QR_MODE_NUM: - bits = QRinput_estimateBitsModeNum(entry->size); - break; - case QR_MODE_AN: - bits = QRinput_estimateBitsModeAn(entry->size); - break; - case QR_MODE_8: - bits = QRinput_estimateBitsMode8(entry->size); - break; - case QR_MODE_KANJI: - bits = QRinput_estimateBitsModeKanji(entry->size); - break; - case QR_MODE_STRUCTURE: - return STRUCTURE_HEADER_BITS; - default: - return 0; - } - - l = QRspec_lengthIndicator(entry->mode, version); - m = 1 << l; - num = (entry->size + m - 1) / m; - - bits += num * (4 + l); // mode indicator (4bits) + length indicator - - return bits; -} - -/** - * Estimates the length of the encoded bit stream of the data. - * @param input input data - * @param version version of the symbol - * @return number of bits - */ -__STATIC int QRinput_estimateBitStreamSize(QRinput *input, int version) -{ - QRinput_List *list; - int bits = 0; - - list = input->head; - while(list != NULL) { - bits += QRinput_estimateBitStreamSizeOfEntry(list, version); - list = list->next; - } - - return bits; -} - -/** - * Estimates the required version number of the symbol. - * @param input input data - * @return required version number - */ -static int QRinput_estimateVersion(QRinput *input) -{ - int bits; - int version, prev; - - version = 0; - do { - prev = version; - bits = QRinput_estimateBitStreamSize(input, prev); - version = QRspec_getMinimumVersion((bits + 7) / 8, input->level); - if (version < 0) { - return -1; - } - } while (version > prev); - - return version; -} - -/** - * Returns required length in bytes for specified mode, version and bits. - * @param mode - * @param version - * @param bits - * @return required length of code words in bytes. - */ -__STATIC int QRinput_lengthOfCode(QRencodeMode mode, int version, int bits) -{ - int payload, size, chunks, remain, maxsize; - - payload = bits - 4 - QRspec_lengthIndicator(mode, version); - switch(mode) { - case QR_MODE_NUM: - chunks = payload / 10; - remain = payload - chunks * 10; - size = chunks * 3; - if(remain >= 7) { - size += 2; - } else if(remain >= 4) { - size += 1; - } - break; - case QR_MODE_AN: - chunks = payload / 11; - remain = payload - chunks * 11; - size = chunks * 2; - if(remain >= 6) size++; - break; - case QR_MODE_8: - size = payload / 8; - break; - case QR_MODE_KANJI: - size = (payload / 13) * 2; - break; - case QR_MODE_STRUCTURE: - size = payload / 8; - break; - default: - size = 0; - break; - } - maxsize = QRspec_maximumWords(mode, version); - if(size < 0) size = 0; - if(size > maxsize) size = maxsize; - - return size; -} - -/****************************************************************************** - * Data conversion - *****************************************************************************/ - -/** - * Convert the input data in the data chunk to a bit stream. - * @param entry - * @return number of bits (>0) or -1 for failure. - */ -static int QRinput_encodeBitStream(QRinput_List *entry, int version) -{ - int words, ret; - QRinput_List *st1 = NULL, *st2 = NULL; - - if(entry->bstream != NULL) { - BitStream_free(entry->bstream); - entry->bstream = NULL; - } - - words = QRspec_maximumWords(entry->mode, version); - if(entry->size > words) { - st1 = QRinput_List_newEntry(entry->mode, words, entry->data); - if(st1 == NULL) goto ABORT; - st2 = QRinput_List_newEntry(entry->mode, entry->size - words, &entry->data[words]); - if(st2 == NULL) goto ABORT; - - ret = QRinput_encodeBitStream(st1, version); - if(ret < 0) goto ABORT; - ret = QRinput_encodeBitStream(st2, version); - if(ret < 0) goto ABORT; - entry->bstream = BitStream_new(); - if(entry->bstream == NULL) goto ABORT; - ret = BitStream_append(entry->bstream, st1->bstream); - if(ret < 0) goto ABORT; - ret = BitStream_append(entry->bstream, st2->bstream); - if(ret < 0) goto ABORT; - QRinput_List_freeEntry(st1); - QRinput_List_freeEntry(st2); - } else { - ret = 0; - switch(entry->mode) { - case QR_MODE_NUM: - ret = QRinput_encodeModeNum(entry, version); - break; - case QR_MODE_AN: - ret = QRinput_encodeModeAn(entry, version); - break; - case QR_MODE_8: - ret = QRinput_encodeMode8(entry, version); - break; - case QR_MODE_KANJI: - ret = QRinput_encodeModeKanji(entry, version); - break; - case QR_MODE_STRUCTURE: - ret = QRinput_encodeModeStructure(entry); - break; - default: - break; - } - if(ret < 0) return -1; - } - - return BitStream_size(entry->bstream); -ABORT: - QRinput_List_freeEntry(st1); - QRinput_List_freeEntry(st2); - return -1; -} - -/** - * Convert the input data to a bit stream. - * @param input input data. - * @retval 0 success - * @retval -1 an error occurred and errno is set to indeicate the error. - * See Execptions for the details. - * @throw ENOMEM unable to allocate memory. - */ -static int QRinput_createBitStream(QRinput *input) -{ - QRinput_List *list; - int bits, total = 0; - - list = input->head; - while(list != NULL) { - bits = QRinput_encodeBitStream(list, input->version); - if(bits < 0) return -1; - total += bits; - list = list->next; - } - - return total; -} - -/** - * Convert the input data to a bit stream. - * When the version number is given and that is not sufficient, it is increased - * automatically. - * @param input input data. - * @retval 0 success - * @retval -1 an error occurred and errno is set to indeicate the error. - * See Execptions for the details. - * @throw ENOMEM unable to allocate memory. - * @throw EINVAL input is too large. - */ -static int QRinput_convertData(QRinput *input) -{ - int bits; - int ver; - - ver = QRinput_estimateVersion(input); - if(ver > QRinput_getVersion(input)) { - QRinput_setVersion(input, ver); - } - - for(;;) { - bits = QRinput_createBitStream(input); - if(bits < 0) return -1; - ver = QRspec_getMinimumVersion((bits + 7) / 8, input->level); - if(ver < 0) { - errno = EINVAL; - return -1; - } else if(ver > QRinput_getVersion(input)) { - QRinput_setVersion(input, ver); - } else { - break; - } - } - - return 0; -} - -/** - * Append padding bits for the input data. - * @param bstream Bitstream to be appended. - * @param input input data. - * @retval 0 success - * @retval -1 an error occurred and errno is set to indeicate the error. - * See Execptions for the details. - * @throw ENOMEM unable to allocate memory. - */ -static int QRinput_appendPaddingBit(BitStream *bstream, QRinput *input) -{ - int bits, maxbits, words, maxwords, i, ret; - BitStream *padding = NULL; - unsigned char *padbuf; - int padlen; - - bits = BitStream_size(bstream); - maxwords = QRspec_getDataLength(input->version, input->level); - maxbits = maxwords * 8; - - if(maxbits == bits) { - return 0; - } - - if(maxbits - bits < 5) { - ret = BitStream_appendNum(bstream, maxbits - bits, 0); - goto DONE; - } - - bits += 4; - words = (bits + 7) / 8; - - padding = BitStream_new(); - if(padding == NULL) return -1; - ret = BitStream_appendNum(padding, words * 8 - bits + 4, 0); - if(ret < 0) goto DONE; - - padlen = maxwords - words; - if(padlen > 0) { - padbuf = (unsigned char *)malloc(padlen); - if(padbuf == NULL) { - ret = -1; - goto DONE; - } - for(i=0; ihead; - while(list != NULL) { - ret = BitStream_append(bstream, list->bstream); - if(ret < 0) { - BitStream_free(bstream); - return NULL; - } - list = list->next; - } - - return bstream; -} - -/** - * Merge all bit streams in the input data and append padding bits - * @param input input data. - * @return padded merged bit stream - */ - -__STATIC BitStream *QRinput_getBitStream(QRinput *input) -{ - BitStream *bstream; - int ret; - - bstream = QRinput_mergeBitStream(input); - if(bstream == NULL) { - return NULL; - } - ret = QRinput_appendPaddingBit(bstream, input); - if(ret < 0) { - BitStream_free(bstream); - return NULL; - } - - return bstream; -} - -/** - * Pack all bit streams padding bits into a byte array. - * @param input input data. - * @return padded merged byte stream - */ - -unsigned char *QRinput_getByteStream(QRinput *input) -{ - BitStream *bstream; - unsigned char *array; - - bstream = QRinput_getBitStream(input); - if(bstream == NULL) { - return NULL; - } - array = BitStream_toByte(bstream); - BitStream_free(bstream); - - return array; -} - -/****************************************************************************** - * Structured input data - *****************************************************************************/ - -static QRinput_InputList *QRinput_InputList_newEntry(QRinput *input) -{ - QRinput_InputList *entry; - - entry = (QRinput_InputList *)malloc(sizeof(QRinput_InputList)); - if(entry == NULL) return NULL; - - entry->input = input; - entry->next = NULL; - - return entry; -} - -static void QRinput_InputList_freeEntry(QRinput_InputList *entry) -{ - if(entry != NULL) { - QRinput_free(entry->input); - free(entry); - } -} - -QRinput_Struct *QRinput_Struct_new(void) -{ - QRinput_Struct *s; - - s = (QRinput_Struct *)malloc(sizeof(QRinput_Struct)); - if(s == NULL) return NULL; - - s->size = 0; - s->parity = -1; - s->head = NULL; - s->tail = NULL; - - return s; -} - -void QRinput_Struct_setParity(QRinput_Struct *s, unsigned char parity) -{ - s->parity = (int)parity; -} - -int QRinput_Struct_appendInput(QRinput_Struct *s, QRinput *input) -{ - QRinput_InputList *e; - - e = QRinput_InputList_newEntry(input); - if(e == NULL) return -1; - - s->size++; - if(s->tail == NULL) { - s->head = e; - s->tail = e; - } else { - s->tail->next = e; - s->tail = e; - } - - return s->size; -} - -void QRinput_Struct_free(QRinput_Struct *s) -{ - QRinput_InputList *list, *next; - - if(s != NULL) { - list = s->head; - while(list != NULL) { - next = list->next; - QRinput_InputList_freeEntry(list); - list = next; - } - free(s); - } -} - -static unsigned char QRinput_Struct_calcParity(QRinput_Struct *s) -{ - QRinput_InputList *list; - unsigned char parity = 0; - - list = s->head; - while(list != NULL) { - parity ^= QRinput_calcParity(list->input); - list = list->next; - } - - QRinput_Struct_setParity(s, parity); - - return parity; -} - -static int QRinput_List_shrinkEntry(QRinput_List *entry, int bytes) -{ - unsigned char *data; - - data = (unsigned char *)malloc(bytes); - if(data == NULL) return -1; - - memcpy(data, entry->data, bytes); - free(entry->data); - entry->data = data; - entry->size = bytes; - - return 0; -} - -__STATIC int QRinput_splitEntry(QRinput_List *entry, int bytes) -{ - QRinput_List *e; - int ret; - - e = QRinput_List_newEntry(entry->mode, entry->size - bytes, entry->data + bytes); - if(e == NULL) { - return -1; - } - - ret = QRinput_List_shrinkEntry(entry, bytes); - if(ret < 0) { - QRinput_List_freeEntry(e); - return -1; - } - - e->next = entry->next; - entry->next = e; - - return 0; -} - -QRinput_Struct *QRinput_splitQRinputToStruct(QRinput *input) -{ - QRinput *p; - QRinput_Struct *s; - int bits, maxbits, nextbits, bytes, ret; - QRinput_List *list, *next, *prev; - - s = QRinput_Struct_new(); - if(s == NULL) return NULL; - - input = QRinput_dup(input); - if(input == NULL) { - QRinput_Struct_free(s); - return NULL; - } - - QRinput_Struct_setParity(s, QRinput_calcParity(input)); - maxbits = QRspec_getDataLength(input->version, input->level) * 8 - STRUCTURE_HEADER_BITS; - - if(maxbits <= 0) { - QRinput_Struct_free(s); - QRinput_free(input); - return NULL; - } - - bits = 0; - list = input->head; - prev = NULL; - while(list != NULL) { - nextbits = QRinput_estimateBitStreamSizeOfEntry(list, input->version); - if(bits + nextbits <= maxbits) { - ret = QRinput_encodeBitStream(list, input->version); - if(ret < 0) goto ABORT; - bits += ret; - prev = list; - list = list->next; - } else { - bytes = QRinput_lengthOfCode(list->mode, input->version, maxbits - bits); - if(bytes > 0) { - /* Splits this entry into 2 entries. */ - ret = QRinput_splitEntry(list, bytes); - if(ret < 0) goto ABORT; - /* First half is the tail of the current input. */ - next = list->next; - list->next = NULL; - /* Second half is the head of the next input, p.*/ - p = QRinput_new2(input->version, input->level); - if(p == NULL) goto ABORT; - p->head = next; - /* Renew QRinput.tail. */ - p->tail = input->tail; - input->tail = list; - /* Point to the next entry. */ - prev = list; - list = next; - } else { - /* Current entry will go to the next input. */ - prev->next = NULL; - p = QRinput_new2(input->version, input->level); - if(p == NULL) goto ABORT; - p->head = list; - p->tail = input->tail; - input->tail = prev; - } - ret = QRinput_Struct_appendInput(s, input); - if(ret < 0) goto ABORT; - input = p; - bits = 0; - } - } - QRinput_Struct_appendInput(s, input); - if(s->size > MAX_STRUCTURED_SYMBOLS) { - QRinput_Struct_free(s); - errno = ERANGE; - return NULL; - } - ret = QRinput_Struct_insertStructuredAppendHeaders(s); - if(ret < 0) { - QRinput_Struct_free(s); - return NULL; - } - - return s; - -ABORT: - QRinput_free(input); - QRinput_Struct_free(s); - return NULL; -} - -int QRinput_Struct_insertStructuredAppendHeaders(QRinput_Struct *s) -{ - int num, i; - QRinput_InputList *list; - - if(s->parity < 0) { - QRinput_Struct_calcParity(s); - } - num = 0; - list = s->head; - while(list != NULL) { - num++; - list = list->next; - } - i = 1; - list = s->head; - while(list != NULL) { - if(QRinput_insertStructuredAppendHeader(list->input, num, i, s->parity)) - return -1; - i++; - list = list->next; - } - - return 0; -} diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/qrinput.h 0.035+dfsg-1/vendor/qrencode-3.1.1/qrinput.h --- 0.033-1.2/vendor/qrencode-3.1.1/qrinput.h 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/qrinput.h 1970-01-01 00:00:00.000000000 +0000 @@ -1,103 +0,0 @@ -/* - * qrencode - QR Code encoder - * - * Input data chunk class - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef __QRINPUT_H__ -#define __QRINPUT_H__ - -#include "qrencode.h" -#include "bitstream.h" - -/****************************************************************************** - * Entry of input data - *****************************************************************************/ -typedef struct _QRinput_List QRinput_List; - -struct _QRinput_List { - QRencodeMode mode; - int size; ///< Size of data chunk (byte). - unsigned char *data; ///< Data chunk. - BitStream *bstream; - QRinput_List *next; -}; - -/****************************************************************************** - * Input Data - *****************************************************************************/ -struct _QRinput { - int version; - QRecLevel level; - QRinput_List *head; - QRinput_List *tail; -}; - -/****************************************************************************** - * Structured append input data - *****************************************************************************/ -typedef struct _QRinput_InputList QRinput_InputList; - -struct _QRinput_InputList { - QRinput *input; - QRinput_InputList *next; -}; - -struct _QRinput_Struct { - int size; ///< number of structured symbols - int parity; - QRinput_InputList *head; - QRinput_InputList *tail; -}; - -/** - * Pack all bit streams padding bits into a byte array. - * @param input input data. - * @return padded merged byte stream - */ -extern unsigned char *QRinput_getByteStream(QRinput *input); - - -extern int QRinput_estimateBitsModeNum(int size); -extern int QRinput_estimateBitsModeAn(int size); -extern int QRinput_estimateBitsMode8(int size); -extern int QRinput_estimateBitsModeKanji(int size); - -extern QRinput *QRinput_dup(QRinput *input); - -extern const signed char QRinput_anTable[128]; - -/** - * Look up the alphabet-numeric convesion table (see JIS X0510:2004, pp.19). - * @param __c__ character - * @return value - */ -#define QRinput_lookAnTable(__c__) \ - ((__c__ & 0x80)?-1:QRinput_anTable[(int)__c__]) - -/** - * Length of a segment of structured-append header. - */ -#define STRUCTURE_HEADER_BITS 20 - -/** - * Maximum number of symbols in a set of structured-appended symbols. - */ -#define MAX_STRUCTURED_SYMBOLS 16 - -#endif /* __QRINPUT_H__ */ diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/qrspec.c 0.035+dfsg-1/vendor/qrencode-3.1.1/qrspec.c --- 0.033-1.2/vendor/qrencode-3.1.1/qrspec.c 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/qrspec.c 1970-01-01 00:00:00.000000000 +0000 @@ -1,540 +0,0 @@ -/* - * qrencode - QR Code encoder - * - * QR Code specification in convenient format. - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * The following data / specifications are taken from - * "Two dimensional symbol -- QR-code -- Basic Specification" (JIS X0510:2004) - * or - * "Automatic identification and data capture techniques -- - * QR Code 2005 bar code symbology specification" (ISO/IEC 18004:2006) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include -#include -#include -#include - -#include "config.h" -#include "qrspec.h" - -/****************************************************************************** - * Version and capacity - *****************************************************************************/ - -typedef struct { - int width; //< Edge length of the symbol - int words; //< Data capacity (bytes) - int remainder; //< Remainder bit (bits) - int ec[4]; //< Number of ECC code (bytes) -} QRspec_Capacity; - -/** - * Table of the capacity of symbols - * See Table 1 (pp.13) and Table 12-16 (pp.30-36), JIS X0510:2004. - */ -static const QRspec_Capacity qrspecCapacity[QRSPEC_VERSION_MAX + 1] = { - { 0, 0, 0, { 0, 0, 0, 0}}, - { 21, 26, 0, { 7, 10, 13, 17}}, // 1 - { 25, 44, 7, { 10, 16, 22, 28}}, - { 29, 70, 7, { 15, 26, 36, 44}}, - { 33, 100, 7, { 20, 36, 52, 64}}, - { 37, 134, 7, { 26, 48, 72, 88}}, // 5 - { 41, 172, 7, { 36, 64, 96, 112}}, - { 45, 196, 0, { 40, 72, 108, 130}}, - { 49, 242, 0, { 48, 88, 132, 156}}, - { 53, 292, 0, { 60, 110, 160, 192}}, - { 57, 346, 0, { 72, 130, 192, 224}}, //10 - { 61, 404, 0, { 80, 150, 224, 264}}, - { 65, 466, 0, { 96, 176, 260, 308}}, - { 69, 532, 0, { 104, 198, 288, 352}}, - { 73, 581, 3, { 120, 216, 320, 384}}, - { 77, 655, 3, { 132, 240, 360, 432}}, //15 - { 81, 733, 3, { 144, 280, 408, 480}}, - { 85, 815, 3, { 168, 308, 448, 532}}, - { 89, 901, 3, { 180, 338, 504, 588}}, - { 93, 991, 3, { 196, 364, 546, 650}}, - { 97, 1085, 3, { 224, 416, 600, 700}}, //20 - {101, 1156, 4, { 224, 442, 644, 750}}, - {105, 1258, 4, { 252, 476, 690, 816}}, - {109, 1364, 4, { 270, 504, 750, 900}}, - {113, 1474, 4, { 300, 560, 810, 960}}, - {117, 1588, 4, { 312, 588, 870, 1050}}, //25 - {121, 1706, 4, { 336, 644, 952, 1110}}, - {125, 1828, 4, { 360, 700, 1020, 1200}}, - {129, 1921, 3, { 390, 728, 1050, 1260}}, - {133, 2051, 3, { 420, 784, 1140, 1350}}, - {137, 2185, 3, { 450, 812, 1200, 1440}}, //30 - {141, 2323, 3, { 480, 868, 1290, 1530}}, - {145, 2465, 3, { 510, 924, 1350, 1620}}, - {149, 2611, 3, { 540, 980, 1440, 1710}}, - {153, 2761, 3, { 570, 1036, 1530, 1800}}, - {157, 2876, 0, { 570, 1064, 1590, 1890}}, //35 - {161, 3034, 0, { 600, 1120, 1680, 1980}}, - {165, 3196, 0, { 630, 1204, 1770, 2100}}, - {169, 3362, 0, { 660, 1260, 1860, 2220}}, - {173, 3532, 0, { 720, 1316, 1950, 2310}}, - {177, 3706, 0, { 750, 1372, 2040, 2430}} //40 -}; - -int QRspec_getDataLength(int version, QRecLevel level) -{ - return qrspecCapacity[version].words - qrspecCapacity[version].ec[level]; -} - -int QRspec_getECCLength(int version, QRecLevel level) -{ - return qrspecCapacity[version].ec[level]; -} - -int QRspec_getMinimumVersion(int size, QRecLevel level) -{ - int i; - int words; - - for(i=1; i<= QRSPEC_VERSION_MAX; i++) { - words = qrspecCapacity[i].words - qrspecCapacity[i].ec[level]; - if(words >= size) return i; - } - - return -1; -} - -int QRspec_getWidth(int version) -{ - return qrspecCapacity[version].width; -} - -int QRspec_getRemainder(int version) -{ - return qrspecCapacity[version].remainder; -} - -/****************************************************************************** - * Length indicator - *****************************************************************************/ - -static const int lengthTableBits[4][3] = { - {10, 12, 14}, - { 9, 11, 13}, - { 8, 16, 16}, - { 8, 10, 12} -}; - -int QRspec_lengthIndicator(QRencodeMode mode, int version) -{ - int l; - - if(mode == QR_MODE_STRUCTURE) return 0; - if(version <= 9) { - l = 0; - } else if(version <= 26) { - l = 1; - } else { - l = 2; - } - - return lengthTableBits[mode][l]; -} - -int QRspec_maximumWords(QRencodeMode mode, int version) -{ - int l; - int bits; - int words; - - if(mode == QR_MODE_STRUCTURE) return 3; - if(version <= 9) { - l = 0; - } else if(version <= 26) { - l = 1; - } else { - l = 2; - } - - bits = lengthTableBits[mode][l]; - words = (1 << bits) - 1; - if(mode == QR_MODE_KANJI) { - words *= 2; // the number of bytes is required - } - - return words; -} - -/****************************************************************************** - * Error correction code - *****************************************************************************/ - -/** - * Table of the error correction code (Reed-Solomon block) - * See Table 12-16 (pp.30-36), JIS X0510:2004. - */ -static const int eccTable[QRSPEC_VERSION_MAX+1][4][2] = { - {{ 0, 0}, { 0, 0}, { 0, 0}, { 0, 0}}, - {{ 1, 0}, { 1, 0}, { 1, 0}, { 1, 0}}, // 1 - {{ 1, 0}, { 1, 0}, { 1, 0}, { 1, 0}}, - {{ 1, 0}, { 1, 0}, { 2, 0}, { 2, 0}}, - {{ 1, 0}, { 2, 0}, { 2, 0}, { 4, 0}}, - {{ 1, 0}, { 2, 0}, { 2, 2}, { 2, 2}}, // 5 - {{ 2, 0}, { 4, 0}, { 4, 0}, { 4, 0}}, - {{ 2, 0}, { 4, 0}, { 2, 4}, { 4, 1}}, - {{ 2, 0}, { 2, 2}, { 4, 2}, { 4, 2}}, - {{ 2, 0}, { 3, 2}, { 4, 4}, { 4, 4}}, - {{ 2, 2}, { 4, 1}, { 6, 2}, { 6, 2}}, //10 - {{ 4, 0}, { 1, 4}, { 4, 4}, { 3, 8}}, - {{ 2, 2}, { 6, 2}, { 4, 6}, { 7, 4}}, - {{ 4, 0}, { 8, 1}, { 8, 4}, {12, 4}}, - {{ 3, 1}, { 4, 5}, {11, 5}, {11, 5}}, - {{ 5, 1}, { 5, 5}, { 5, 7}, {11, 7}}, //15 - {{ 5, 1}, { 7, 3}, {15, 2}, { 3, 13}}, - {{ 1, 5}, {10, 1}, { 1, 15}, { 2, 17}}, - {{ 5, 1}, { 9, 4}, {17, 1}, { 2, 19}}, - {{ 3, 4}, { 3, 11}, {17, 4}, { 9, 16}}, - {{ 3, 5}, { 3, 13}, {15, 5}, {15, 10}}, //20 - {{ 4, 4}, {17, 0}, {17, 6}, {19, 6}}, - {{ 2, 7}, {17, 0}, { 7, 16}, {34, 0}}, - {{ 4, 5}, { 4, 14}, {11, 14}, {16, 14}}, - {{ 6, 4}, { 6, 14}, {11, 16}, {30, 2}}, - {{ 8, 4}, { 8, 13}, { 7, 22}, {22, 13}}, //25 - {{10, 2}, {19, 4}, {28, 6}, {33, 4}}, - {{ 8, 4}, {22, 3}, { 8, 26}, {12, 28}}, - {{ 3, 10}, { 3, 23}, { 4, 31}, {11, 31}}, - {{ 7, 7}, {21, 7}, { 1, 37}, {19, 26}}, - {{ 5, 10}, {19, 10}, {15, 25}, {23, 25}}, //30 - {{13, 3}, { 2, 29}, {42, 1}, {23, 28}}, - {{17, 0}, {10, 23}, {10, 35}, {19, 35}}, - {{17, 1}, {14, 21}, {29, 19}, {11, 46}}, - {{13, 6}, {14, 23}, {44, 7}, {59, 1}}, - {{12, 7}, {12, 26}, {39, 14}, {22, 41}}, //35 - {{ 6, 14}, { 6, 34}, {46, 10}, { 2, 64}}, - {{17, 4}, {29, 14}, {49, 10}, {24, 46}}, - {{ 4, 18}, {13, 32}, {48, 14}, {42, 32}}, - {{20, 4}, {40, 7}, {43, 22}, {10, 67}}, - {{19, 6}, {18, 31}, {34, 34}, {20, 61}},//40 -}; - -void QRspec_getEccSpec(int version, QRecLevel level, int spec[5]) -{ - int b1, b2; - int data, ecc; - - b1 = eccTable[version][level][0]; - b2 = eccTable[version][level][1]; - data = QRspec_getDataLength(version, level); - ecc = QRspec_getECCLength(version, level); - - if(b2 == 0) { - spec[0] = b1; - spec[1] = data / b1; - spec[2] = ecc / b1; - spec[3] = spec[4] = 0; - } else { - spec[0] = b1; - spec[1] = data / (b1 + b2); - spec[2] = ecc / (b1 + b2); - spec[3] = b2; - spec[4] = spec[1] + 1; - } -} - -/****************************************************************************** - * Alignment pattern - *****************************************************************************/ - -/** - * Positions of alignment patterns. - * This array includes only the second and the third position of the alignment - * patterns. Rest of them can be calculated from the distance between them. - * - * See Table 1 in Appendix E (pp.71) of JIS X0510:2004. - */ -static const int alignmentPattern[QRSPEC_VERSION_MAX+1][2] = { - { 0, 0}, - { 0, 0}, {18, 0}, {22, 0}, {26, 0}, {30, 0}, // 1- 5 - {34, 0}, {22, 38}, {24, 42}, {26, 46}, {28, 50}, // 6-10 - {30, 54}, {32, 58}, {34, 62}, {26, 46}, {26, 48}, //11-15 - {26, 50}, {30, 54}, {30, 56}, {30, 58}, {34, 62}, //16-20 - {28, 50}, {26, 50}, {30, 54}, {28, 54}, {32, 58}, //21-25 - {30, 58}, {34, 62}, {26, 50}, {30, 54}, {26, 52}, //26-30 - {30, 56}, {34, 60}, {30, 58}, {34, 62}, {30, 54}, //31-35 - {24, 50}, {28, 54}, {32, 58}, {26, 54}, {30, 58}, //35-40 -}; - -/** - * Put an alignment marker. - * @param frame - * @param width - * @param ox,oy center coordinate of the pattern - */ -static void QRspec_putAlignmentMarker(unsigned char *frame, int width, int ox, int oy) -{ - static const unsigned char finder[] = { - 0xa1, 0xa1, 0xa1, 0xa1, 0xa1, - 0xa1, 0xa0, 0xa0, 0xa0, 0xa1, - 0xa1, 0xa0, 0xa1, 0xa0, 0xa1, - 0xa1, 0xa0, 0xa0, 0xa0, 0xa1, - 0xa1, 0xa1, 0xa1, 0xa1, 0xa1, - }; - int x, y; - const unsigned char *s; - - frame += (oy - 2) * width + ox - 2; - s = finder; - for(y=0; y<5; y++) { - for(x=0; x<5; x++) { - frame[x] = s[x]; - } - frame += width; - s += 5; - } -} - -__STATIC void QRspec_putAlignmentPattern(int version, unsigned char *frame, int width) -{ - int d, w, x, y, cx, cy; - - if(version < 2) return; - - d = alignmentPattern[version][1] - alignmentPattern[version][0]; - if(d < 0) { - w = 2; - } else { - w = (width - alignmentPattern[version][0]) / d + 2; - } - - if(w * w - 3 == 1) { - x = alignmentPattern[version][0]; - y = alignmentPattern[version][0]; - QRspec_putAlignmentMarker(frame, width, x, y); - return; - } - - cx = alignmentPattern[version][0]; - for(x=1; x QRSPEC_VERSION_MAX) return 0; - - return versionPattern[version -7]; -} - -/****************************************************************************** - * Format information - *****************************************************************************/ - -/* See calcFormatInfo in tests/test_qrspec.c */ -static const unsigned int formatInfo[4][8] = { - {0x77c4, 0x72f3, 0x7daa, 0x789d, 0x662f, 0x6318, 0x6c41, 0x6976}, - {0x5412, 0x5125, 0x5e7c, 0x5b4b, 0x45f9, 0x40ce, 0x4f97, 0x4aa0}, - {0x355f, 0x3068, 0x3f31, 0x3a06, 0x24b4, 0x2183, 0x2eda, 0x2bed}, - {0x1689, 0x13be, 0x1ce7, 0x19d0, 0x0762, 0x0255, 0x0d0c, 0x083b} -}; - -unsigned int QRspec_getFormatInfo(int mask, QRecLevel level) -{ - if(mask < 0 || mask > 7) return 0; - - return formatInfo[level][mask]; -} - -/****************************************************************************** - * Frame - *****************************************************************************/ - -/** - * Cache of initial frames. - */ -/* C99 says that static storage shall be initialized to a null pointer - * by compiler. */ -static unsigned char *frames[QRSPEC_VERSION_MAX + 1]; - -/** - * Put a finder pattern. - * @param frame - * @param width - * @param ox,oy upper-left coordinate of the pattern - */ -static void putFinderPattern(unsigned char *frame, int width, int ox, int oy) -{ - static const unsigned char finder[] = { - 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, - 0xc1, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc1, - 0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, - 0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, - 0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, - 0xc1, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc1, - 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, - }; - int x, y; - const unsigned char *s; - - frame += oy * width + ox; - s = finder; - for(y=0; y<7; y++) { - for(x=0; x<7; x++) { - frame[x] = s[x]; - } - frame += width; - s += 7; - } -} - - -static unsigned char *QRspec_createFrame(int version) -{ - unsigned char *frame, *p, *q; - int width; - int x, y; - unsigned int verinfo, v; - - width = qrspecCapacity[version].width; - frame = (unsigned char *)malloc(width * width); - if(frame == NULL) return NULL; - - memset(frame, 0, width * width); - /* Finder pattern */ - putFinderPattern(frame, width, 0, 0); - putFinderPattern(frame, width, width - 7, 0); - putFinderPattern(frame, width, 0, width - 7); - /* Separator */ - p = frame; - q = frame + width * (width - 7); - for(y=0; y<7; y++) { - p[7] = 0xc0; - p[width - 8] = 0xc0; - q[7] = 0xc0; - p += width; - q += width; - } - memset(frame + width * 7, 0xc0, 8); - memset(frame + width * 8 - 8, 0xc0, 8); - memset(frame + width * (width - 8), 0xc0, 8); - /* Mask format information area */ - memset(frame + width * 8, 0x84, 9); - memset(frame + width * 9 - 8, 0x84, 8); - p = frame + 8; - for(y=0; y<8; y++) { - *p = 0x84; - p += width; - } - p = frame + width * (width - 7) + 8; - for(y=0; y<7; y++) { - *p = 0x84; - p += width; - } - /* Timing pattern */ - p = frame + width * 6 + 8; - q = frame + width * 8 + 6; - for(x=1; x= 7) { - verinfo = QRspec_getVersionPattern(version); - - p = frame + width * (width - 11); - v = verinfo; - for(x=0; x<6; x++) { - for(y=0; y<3; y++) { - p[width * y + x] = 0x88 | (v & 1); - v = v >> 1; - } - } - - p = frame + width - 11; - v = verinfo; - for(y=0; y<6; y++) { - for(x=0; x<3; x++) { - p[x] = 0x88 | (v & 1); - v = v >> 1; - } - p += width; - } - } - /* and a little bit... */ - frame[width * (width - 8) + 8] = 0x81; - - return frame; -} - -unsigned char *QRspec_newFrame(int version) -{ - unsigned char *frame; - int width; - - if(version < 1 || version > QRSPEC_VERSION_MAX) return NULL; - - if(frames[version] == NULL) { - frames[version] = QRspec_createFrame(version); - } - if(frames[version] == NULL) return NULL; - - width = qrspecCapacity[version].width; - frame = (unsigned char *)malloc(width * width); - if(frame == NULL) return NULL; - memcpy(frame, frames[version], width * width); - - return frame; -} - -void QRspec_clearCache(void) -{ - int i; - - for(i=1; i<=QRSPEC_VERSION_MAX; i++) { - free(frames[i]); - } -} diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/qrspec.h 0.035+dfsg-1/vendor/qrencode-3.1.1/qrspec.h --- 0.033-1.2/vendor/qrencode-3.1.1/qrspec.h 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/qrspec.h 1970-01-01 00:00:00.000000000 +0000 @@ -1,171 +0,0 @@ -/* - * qrencode - QR Code encoder - * - * QR Code specification in convenient format. - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef __QRSPEC_H__ -#define __QRSPEC_H__ - -#include "qrencode.h" - -/****************************************************************************** - * Version and capacity - *****************************************************************************/ - -/** - * Maximum version (size) of QR-code symbol. - */ -#define QRSPEC_VERSION_MAX 40 - -/** - * Maximum width of a symbol - */ -#define QRSPEC_WIDTH_MAX 177 - -/** - * Return maximum data code length (bytes) for the version. - * @param version - * @param level - * @return maximum size (bytes) - */ -extern int QRspec_getDataLength(int version, QRecLevel level); - -/** - * Return maximum error correction code length (bytes) for the version. - * @param version - * @param level - * @return ECC size (bytes) - */ -extern int QRspec_getECCLength(int version, QRecLevel level); - -/** - * Return a version number that satisfies the input code length. - * @param size input code length (byte) - * @param level - * @return version number - */ -extern int QRspec_getMinimumVersion(int size, QRecLevel level); - -/** - * Return the width of the symbol for the version. - * @param version - * @return width - */ -extern int QRspec_getWidth(int version); - -/** - * Return the numer of remainder bits. - * @param version - * @return number of remainder bits - */ -extern int QRspec_getRemainder(int version); - -/****************************************************************************** - * Length indicator - *****************************************************************************/ - -/** - * Return the size of lenght indicator for the mode and version. - * @param mode - * @param version - * @return the size of the appropriate length indicator (bits). - */ -extern int QRspec_lengthIndicator(QRencodeMode mode, int version); - -/** - * Return the maximum length for the mode and version. - * @param mode - * @param version - * @return the maximum length (bytes) - */ -extern int QRspec_maximumWords(QRencodeMode mode, int version); - -/****************************************************************************** - * Error correction code - *****************************************************************************/ - -/** - * Return an array of ECC specification. - * @param version - * @param level - * @param spec an array of ECC specification contains as following: - * {# of type1 blocks, # of data code, # of ecc code, - * # of type2 blocks, # of data code} - */ -void QRspec_getEccSpec(int version, QRecLevel level, int spec[5]); - -#define QRspec_rsBlockNum(__spec__) (__spec__[0] + __spec__[3]) -#define QRspec_rsBlockNum1(__spec__) (__spec__[0]) -#define QRspec_rsDataCodes1(__spec__) (__spec__[1]) -#define QRspec_rsEccCodes1(__spec__) (__spec__[2]) -#define QRspec_rsBlockNum2(__spec__) (__spec__[3]) -#define QRspec_rsDataCodes2(__spec__) (__spec__[4]) -#define QRspec_rsEccCodes2(__spec__) (__spec__[2]) - -#define QRspec_rsDataLength(__spec__) \ - ((QRspec_rsBlockNum1(__spec__) * QRspec_rsDataCodes1(__spec__)) + \ - (QRspec_rsBlockNum2(__spec__) * QRspec_rsDataCodes2(__spec__))) -#define QRspec_rsEccLength(__spec__) \ - (QRspec_rsBlockNum(__spec__) * QRspec_rsEccCodes1(__spec__)) - -/****************************************************************************** - * Version information pattern - *****************************************************************************/ - -/** - * Return BCH encoded version information pattern that is used for the symbol - * of version 7 or greater. Use lower 18 bits. - * @param version - * @return BCH encoded version information pattern - */ -extern unsigned int QRspec_getVersionPattern(int version); - -/****************************************************************************** - * Format information - *****************************************************************************/ - -/** - * Return BCH encoded format information pattern. - * @param mask - * @param level - * @return BCH encoded format information pattern - */ -extern unsigned int QRspec_getFormatInfo(int mask, QRecLevel level); - -/****************************************************************************** - * Frame - *****************************************************************************/ - -/** - * Return a copy of initialized frame. - * When the same version is requested twice or more, a copy of cached frame - * is returned. - * WARNING: Thread unsafe!!! - * @param version - * @return Array of unsigned char. You can free it by free(). - */ -extern unsigned char *QRspec_newFrame(int version); - -/** - * Clear the frame cache. Typically for debug. - * WARNING: Thread unsafe!!! - */ -extern void QRspec_clearCache(void); - -#endif /* __QRSPEC_H__ */ diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/rscode.c 0.035+dfsg-1/vendor/qrencode-3.1.1/rscode.c --- 0.033-1.2/vendor/qrencode-3.1.1/rscode.c 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/rscode.c 1970-01-01 00:00:00.000000000 +0000 @@ -1,304 +0,0 @@ -/* - * qrencode - QR Code encoder - * - * Reed solomon encoder. This code is taken from Phil Karn's libfec then - * editted and packed into a pair of .c and .h files. - * - * Copyright (C) 2002, 2003, 2004, 2006 Phil Karn, KA9Q - * (libfec is released under the GNU Lesser General Public License.) - * - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include -#include -#include "rscode.h" - -/* Stuff specific to the 8-bit symbol version of the general purpose RS codecs - * - */ -typedef unsigned char data_t; - - -/** - * Reed-Solomon codec control block - */ -struct _RS { - int mm; /* Bits per symbol */ - int nn; /* Symbols per block (= (1<= rs->nn) { - x -= rs->nn; - x = (x >> rs->mm) + (x & rs->nn); - } - return x; -} - - -#define MODNN(x) modnn(rs,x) - -#define MM (rs->mm) -#define NN (rs->nn) -#define ALPHA_TO (rs->alpha_to) -#define INDEX_OF (rs->index_of) -#define GENPOLY (rs->genpoly) -#define NROOTS (rs->nroots) -#define FCR (rs->fcr) -#define PRIM (rs->prim) -#define IPRIM (rs->iprim) -#define PAD (rs->pad) -#define A0 (NN) - - -/* Initialize a Reed-Solomon codec - * symsize = symbol size, bits - * gfpoly = Field generator polynomial coefficients - * fcr = first root of RS code generator polynomial, index form - * prim = primitive element to generate polynomial roots - * nroots = RS code generator polynomial degree (number of roots) - * pad = padding bytes at front of shortened block - */ -static RS *init_rs_char(int symsize, int gfpoly, int fcr, int prim, int nroots, int pad) -{ - RS *rs; - - -/* Common code for intializing a Reed-Solomon control block (char or int symbols) - * Copyright 2004 Phil Karn, KA9Q - * May be used under the terms of the GNU Lesser General Public License (LGPL) - */ -//#undef NULL -//#define NULL ((void *)0) - - int i, j, sr,root,iprim; - - rs = NULL; - /* Check parameter ranges */ - if(symsize < 0 || symsize > (int)(8*sizeof(data_t))){ - goto done; - } - - if(fcr < 0 || fcr >= (1<= (1<= (1<= ((1<mm = symsize; - rs->nn = (1<pad = pad; - - rs->alpha_to = (data_t *)malloc(sizeof(data_t)*(rs->nn+1)); - if(rs->alpha_to == NULL){ - free(rs); - rs = NULL; - goto done; - } - rs->index_of = (data_t *)malloc(sizeof(data_t)*(rs->nn+1)); - if(rs->index_of == NULL){ - free(rs->alpha_to); - free(rs); - rs = NULL; - goto done; - } - - /* Generate Galois field lookup tables */ - rs->index_of[0] = A0; /* log(zero) = -inf */ - rs->alpha_to[A0] = 0; /* alpha**-inf = 0 */ - sr = 1; - for(i=0;inn;i++){ - rs->index_of[sr] = i; - rs->alpha_to[i] = sr; - sr <<= 1; - if(sr & (1<nn; - } - if(sr != 1){ - /* field generator polynomial is not primitive! */ - free(rs->alpha_to); - free(rs->index_of); - free(rs); - rs = NULL; - goto done; - } - - /* Form RS code generator polynomial from its roots */ - rs->genpoly = (data_t *)malloc(sizeof(data_t)*(nroots+1)); - if(rs->genpoly == NULL){ - free(rs->alpha_to); - free(rs->index_of); - free(rs); - rs = NULL; - goto done; - } - rs->fcr = fcr; - rs->prim = prim; - rs->nroots = nroots; - rs->gfpoly = gfpoly; - - /* Find prim-th root of 1, used in decoding */ - for(iprim=1;(iprim % prim) != 0;iprim += rs->nn) - ; - rs->iprim = iprim / prim; - - rs->genpoly[0] = 1; - for (i = 0,root=fcr*prim; i < nroots; i++,root += prim) { - rs->genpoly[i+1] = 1; - - /* Multiply rs->genpoly[] by @**(root + x) */ - for (j = i; j > 0; j--){ - if (rs->genpoly[j] != 0) - rs->genpoly[j] = rs->genpoly[j-1] ^ rs->alpha_to[modnn(rs,rs->index_of[rs->genpoly[j]] + root)]; - else - rs->genpoly[j] = rs->genpoly[j-1]; - } - /* rs->genpoly[0] can never be zero */ - rs->genpoly[0] = rs->alpha_to[modnn(rs,rs->index_of[rs->genpoly[0]] + root)]; - } - /* convert rs->genpoly[] to index form for quicker encoding */ - for (i = 0; i <= nroots; i++) - rs->genpoly[i] = rs->index_of[rs->genpoly[i]]; - done:; - - return rs; -} - -RS *init_rs(int symsize, int gfpoly, int fcr, int prim, int nroots, int pad) -{ - RS *rs; - - for(rs = rslist; rs != NULL; rs = rs->next) { - if(rs->pad != pad) continue; - if(rs->nroots != nroots) continue; - if(rs->mm != symsize) continue; - if(rs->gfpoly != gfpoly) continue; - if(rs->fcr != fcr) continue; - if(rs->prim != prim) continue; - - goto DONE; - } - - rs = init_rs_char(symsize, gfpoly, fcr, prim, nroots, pad); - if(rs == NULL) goto DONE; - rs->next = rslist; - rslist = rs; - -DONE: - return rs; -} - - -void free_rs_char(RS *rs) -{ - free(rs->alpha_to); - free(rs->index_of); - free(rs->genpoly); - free(rs); -} - -void free_rs_cache(void) -{ - RS *rs, *next; - - rs = rslist; - while(rs != NULL) { - next = rs->next; - free_rs_char(rs); - rs = next; - } -} - -/* The guts of the Reed-Solomon encoder, meant to be #included - * into a function body with the following typedefs, macros and variables supplied - * according to the code parameters: - - * data_t - a typedef for the data symbol - * data_t data[] - array of NN-NROOTS-PAD and type data_t to be encoded - * data_t parity[] - an array of NROOTS and type data_t to be written with parity symbols - * NROOTS - the number of roots in the RS code generator polynomial, - * which is the same as the number of parity symbols in a block. - Integer variable or literal. - * - * NN - the total number of symbols in a RS block. Integer variable or literal. - * PAD - the number of pad symbols in a block. Integer variable or literal. - * ALPHA_TO - The address of an array of NN elements to convert Galois field - * elements in index (log) form to polynomial form. Read only. - * INDEX_OF - The address of an array of NN elements to convert Galois field - * elements in polynomial form to index (log) form. Read only. - * MODNN - a function to reduce its argument modulo NN. May be inline or a macro. - * GENPOLY - an array of NROOTS+1 elements containing the generator polynomial in index form - - * The memset() and memmove() functions are used. The appropriate header - * file declaring these functions (usually ) must be included by the calling - * program. - - * Copyright 2004, Phil Karn, KA9Q - * May be used under the terms of the GNU Lesser General Public License (LGPL) - */ - -#undef A0 -#define A0 (NN) /* Special reserved value encoding zero in index form */ - -void encode_rs_char(RS *rs, const data_t *data, data_t *parity) -{ - int i, j; - data_t feedback; - - memset(parity,0,NROOTS*sizeof(data_t)); - - for(i=0;i - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef __RSCODE_H__ -#define __RSCODE_H__ - -/* - * General purpose RS codec, 8-bit symbols. - */ - -typedef struct _RS RS; - -/* WARNING: Thread unsafe!!! */ -extern RS *init_rs(int symsize, int gfpoly, int fcr, int prim, int nroots, int pad); -extern void encode_rs_char(RS *rs, const unsigned char *data, unsigned char *parity); -extern void free_rs_char(RS *rs); -extern void free_rs_cache(void); - -#endif /* __RSCODE_H__ */ diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/split.c 0.035+dfsg-1/vendor/qrencode-3.1.1/split.c --- 0.033-1.2/vendor/qrencode-3.1.1/split.c 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/split.c 1970-01-01 00:00:00.000000000 +0000 @@ -1,297 +0,0 @@ -/* - * qrencode - QR Code encoder - * - * Input data splitter. - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * The following data / specifications are taken from - * "Two dimensional symbol -- QR-code -- Basic Specification" (JIS X0510:2004) - * or - * "Automatic identification and data capture techniques -- - * QR Code 2005 bar code symbology specification" (ISO/IEC 18004:2006) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include -#include -#include -#include "qrencode.h" -#include "qrinput.h" -#include "qrspec.h" -#include "split.h" - -#define isdigit(__c__) ((unsigned char)((signed char)(__c__) - '0') < 10) -#define isalnum(__c__) (QRinput_lookAnTable(__c__) >= 0) - -static QRencodeMode Split_identifyMode(const char *string, QRencodeMode hint) -{ - unsigned char c, d; - unsigned int word; - - c = string[0]; - - if(c == '\0') return QR_MODE_NUL; - if(isdigit(c)) { - return QR_MODE_NUM; - } else if(isalnum(c)) { - return QR_MODE_AN; - } else if(hint == QR_MODE_KANJI) { - d = string[1]; - if(d != '\0') { - word = ((unsigned int)c << 8) | d; - if((word >= 0x8140 && word <= 0x9ffc) || (word >= 0xe040 && word <= 0xebbf)) { - return QR_MODE_KANJI; - } - } - } - - return QR_MODE_8; -} - -static int Split_eatNum(const char *string, QRinput *input, QRencodeMode hint); -static int Split_eatAn(const char *string, QRinput *input, QRencodeMode hint); -static int Split_eat8(const char *string, QRinput *input, QRencodeMode hint); -static int Split_eatKanji(const char *string, QRinput *input, QRencodeMode hint); - -static int Split_eatNum(const char *string, QRinput *input,QRencodeMode hint) -{ - const char *p; - int ret; - int run; - int dif; - int ln; - QRencodeMode mode; - - ln = QRspec_lengthIndicator(QR_MODE_NUM, input->version); - - p = string; - while(isdigit(*p)) { - p++; - } - run = p - string; - mode = Split_identifyMode(p, hint); - if(mode == QR_MODE_8) { - dif = QRinput_estimateBitsModeNum(run) + 4 + ln - + QRinput_estimateBitsMode8(1) /* + 4 + l8 */ - - QRinput_estimateBitsMode8(run + 1) /* - 4 - l8 */; - if(dif > 0) { - return Split_eat8(string, input, hint); - } - } - if(mode == QR_MODE_AN) { - dif = QRinput_estimateBitsModeNum(run) + 4 + ln - + QRinput_estimateBitsModeAn(1) /* + 4 + la */ - - QRinput_estimateBitsModeAn(run + 1) /* - 4 - la */; - if(dif > 0) { - return Split_eatAn(string, input, hint); - } - } - - ret = QRinput_append(input, QR_MODE_NUM, run, (unsigned char *)string); - if(ret < 0) return -1; - - return run; -} - -static int Split_eatAn(const char *string, QRinput *input, QRencodeMode hint) -{ - const char *p, *q; - int ret; - int run; - int dif; - int la, ln; - - la = QRspec_lengthIndicator(QR_MODE_AN, input->version); - ln = QRspec_lengthIndicator(QR_MODE_NUM, input->version); - - p = string; - while(isalnum(*p)) { - if(isdigit(*p)) { - q = p; - while(isdigit(*q)) { - q++; - } - dif = QRinput_estimateBitsModeAn(p - string) /* + 4 + la */ - + QRinput_estimateBitsModeNum(q - p) + 4 + ln - - QRinput_estimateBitsModeAn(q - string) /* - 4 - la */; - if(dif < 0) { - break; - } else { - p = q; - } - } else { - p++; - } - } - - run = p - string; - - if(*p && !isalnum(*p)) { - dif = QRinput_estimateBitsModeAn(run) + 4 + la - + QRinput_estimateBitsMode8(1) /* + 4 + l8 */ - - QRinput_estimateBitsMode8(run + 1) /* - 4 - l8 */; - if(dif > 0) { - return Split_eat8(string, input, hint); - } - } - - ret = QRinput_append(input, QR_MODE_AN, run, (unsigned char *)string); - if(ret < 0) return -1; - - return run; -} - -static int Split_eatKanji(const char *string, QRinput *input, QRencodeMode hint) -{ - const char *p; - int ret; - int run; - - p = string; - while(Split_identifyMode(p, hint) == QR_MODE_KANJI) { - p += 2; - } - run = p - string; - ret = QRinput_append(input, QR_MODE_KANJI, run, (unsigned char *)string); - if(ret < 0) return -1; - - return run; -} - -static int Split_eat8(const char *string, QRinput *input, QRencodeMode hint) -{ - const char *p, *q; - QRencodeMode mode; - int ret; - int run; - int dif; - int la, ln; - - la = QRspec_lengthIndicator(QR_MODE_AN, input->version); - ln = QRspec_lengthIndicator(QR_MODE_NUM, input->version); - - p = string + 1; - while(*p != '\0') { - mode = Split_identifyMode(p, hint); - if(mode == QR_MODE_KANJI) { - break; - } - if(mode == QR_MODE_NUM) { - q = p; - while(isdigit(*q)) { - q++; - } - dif = QRinput_estimateBitsMode8(p - string) /* + 4 + l8 */ - + QRinput_estimateBitsModeNum(q - p) + 4 + ln - - QRinput_estimateBitsMode8(q - string) /* - 4 - l8 */; - if(dif < 0) { - break; - } else { - p = q; - } - } else if(mode == QR_MODE_AN) { - q = p; - while(isalnum(*q)) { - q++; - } - dif = QRinput_estimateBitsMode8(p - string) /* + 4 + l8 */ - + QRinput_estimateBitsModeAn(q - p) + 4 + la - - QRinput_estimateBitsMode8(q - string) /* - 4 - l8 */; - if(dif < 0) { - break; - } else { - p = q; - } - } else { - p++; - } - } - - run = p - string; - ret = QRinput_append(input, QR_MODE_8, run, (unsigned char *)string); - if(ret < 0) return -1; - - return run; -} - -static int Split_splitString(const char *string, QRinput *input, - QRencodeMode hint) -{ - int length; - QRencodeMode mode; - - if(*string == '\0') return 0; - - mode = Split_identifyMode(string, hint); - if(mode == QR_MODE_NUM) { - length = Split_eatNum(string, input, hint); - } else if(mode == QR_MODE_AN) { - length = Split_eatAn(string, input, hint); - } else if(mode == QR_MODE_KANJI && hint == QR_MODE_KANJI) { - length = Split_eatKanji(string, input, hint); - } else { - length = Split_eat8(string, input, hint); - } - if(length == 0) return 0; - if(length < 0) return -1; - return Split_splitString(&string[length], input, hint); -} - -static char *dupAndToUpper(const char *str, QRencodeMode hint) -{ - char *newstr, *p; - QRencodeMode mode; - - newstr = strdup(str); - if(newstr == NULL) return NULL; - - p = newstr; - while(*p != '\0') { - mode = Split_identifyMode(p, hint); - if(mode == QR_MODE_KANJI) { - p += 2; - } else { - if (*p >= 'a' && *p <= 'z') { - *p = (char)((int)*p - 32); - } - p++; - } - } - - return newstr; -} - -int Split_splitStringToQRinput(const char *string, QRinput *input, - QRencodeMode hint, int casesensitive) -{ - char *newstr; - int ret; - - if(string == NULL || *string == '\0') { - errno = EINVAL; - return -1; - } - if(!casesensitive) { - newstr = dupAndToUpper(string, hint); - if(newstr == NULL) return -1; - ret = Split_splitString(newstr, input, hint); - free(newstr); - } else { - ret = Split_splitString(string, input, hint); - } - - return ret; -} diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/split.h 0.035+dfsg-1/vendor/qrencode-3.1.1/split.h --- 0.033-1.2/vendor/qrencode-3.1.1/split.h 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/split.h 1970-01-01 00:00:00.000000000 +0000 @@ -1,47 +0,0 @@ -/* - * qrencode - QR Code encoder - * - * Input data splitter. - * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi - * - * The following data / specifications are taken from - * "Two dimensional symbol -- QR-code -- Basic Specification" (JIS X0510:2004) - * or - * "Automatic identification and data capture techniques -- - * QR Code 2005 bar code symbology specification" (ISO/IEC 18004:2006) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef __SPLIT_H__ -#define __SPLIT_H__ - -#include "qrencode.h" - -/** - * Split the input string (null terminated) into QRinput. - * @param string input string - * @param hint give QR_MODE_KANJI if the input string contains Kanji character encoded in Shift-JIS. If not, give QR_MODE_8. - * @param casesensitive 0 for case-insensitive encoding (all alphabet characters are replaced to UPPER-CASE CHARACTERS. - * @retval 0 success. - * @retval -1 an error occurred. errno is set to indicate the error. See - * Exceptions for the details. - * @throw EINVAL invalid input object. - * @throw ENOMEM unable to allocate memory for input objects. - */ -extern int Split_splitStringToQRinput(const char *string, QRinput *input, - QRencodeMode hint, int casesensitive); - -#endif /* __SPLIT_H__ */ diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/tests/Makefile.am 0.035+dfsg-1/vendor/qrencode-3.1.1/tests/Makefile.am --- 0.033-1.2/vendor/qrencode-3.1.1/tests/Makefile.am 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/tests/Makefile.am 1970-01-01 00:00:00.000000000 +0000 @@ -1,47 +0,0 @@ -if HAVE_SDL -sdlPROGRAMS = view_qrcode -endif - -noinst_PROGRAMS = test_qrinput test_bitstream test_estimatebit \ - test_qrspec test_rs test_qrencode prof_qrencode \ - test_split test_monkey create_frame_pattern \ - $(sdlPROGRAMS) - -EXTRA_DIST = frame - -test_qrinput_SOURCES = test_qrinput.c common.h -test_qrinput_LDADD = ../libqrencode.la - -test_bitstream_SOURCES = test_bitstream.c common.h -test_bitstream_LDADD = ../libqrencode.la - -test_estimatebit_SOURCES = test_estimatebit.c common.h -test_estimatebit_LDADD = ../libqrencode.la - -test_qrspec_SOURCES = test_qrspec.c common.h -test_qrspec_LDADD = ../libqrencode.la - -test_rs_SOURCES = test_rs.c common.h -test_rs_LDADD = ../libqrencode.la - -test_qrencode_SOURCES = test_qrencode.c common.h -test_qrencode_LDADD = ../libqrencode.la - -test_split_SOURCES = test_split.c common.h -test_split_LDADD = ../libqrencode.la - -test_monkey_SOURCES = test_monkey.c common.h -test_monkey_LDADD = ../libqrencode.la - -prof_qrencode_SOURCES = prof_qrencode.c -prof_qrencode_LDADD = ../libqrencode.la - -create_frame_pattern_SOURCES = create_frame_pattern.c -create_frame_pattern_CFLAGS = $(png_CFLAGS) -create_frame_pattern_LDADD = ../libqrencode.la $(png_LIBS) - -if HAVE_SDL -view_qrcode_SOURCES = view_qrcode.c common.h -view_qrcode_CFLAGS= $(SDL_CFLAGS) -view_qrcode_LDADD = ../libqrencode.la $(SDL_LIBS) -endif diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/tests/Makefile.in 0.035+dfsg-1/vendor/qrencode-3.1.1/tests/Makefile.in --- 0.033-1.2/vendor/qrencode-3.1.1/tests/Makefile.in 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/tests/Makefile.in 1970-01-01 00:00:00.000000000 +0000 @@ -1,630 +0,0 @@ -# Makefile.in generated by automake 1.11 from Makefile.am. -# @configure_input@ - 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install install-am install-data install-data-am install-dvi \ - install-dvi-am install-exec install-exec-am install-html \ - install-html-am install-info install-info-am install-man \ - install-pdf install-pdf-am install-ps install-ps-am \ - install-strip installcheck installcheck-am installdirs \ - maintainer-clean maintainer-clean-generic mostlyclean \ - mostlyclean-compile mostlyclean-generic mostlyclean-libtool \ - pdf pdf-am ps ps-am tags uninstall uninstall-am - - -# Tell versions [3.59,3.63) of GNU make to not export all variables. -# Otherwise a system limit (for SysV at least) may be exceeded. -.NOEXPORT: diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/tests/common.h 0.035+dfsg-1/vendor/qrencode-3.1.1/tests/common.h --- 0.033-1.2/vendor/qrencode-3.1.1/tests/common.h 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/tests/common.h 1970-01-01 00:00:00.000000000 +0000 @@ -1,199 +0,0 @@ -/* - * common part of test units. - */ - -#ifndef __COMMON_H__ -#define __COMMON_H__ - -#include -#include "../qrencode.h" -#include "../qrinput.h" -#include "../bitstream.h" -#include "../qrencode_inner.h" - -#define testStart(__arg__) (testStartReal(__func__, __arg__)) -#define testEndExp(__arg__) (testEnd(!(__arg__))) - -static int tests = 0; -static int failed = 0; -static int assertionFailed = 0; -static int assertionNum = 0; -static const char *testName = NULL; -static const char *testFunc = NULL; -char levelChar[4] = {'L', 'M', 'Q', 'H'}; -const char *modeStr[5] = {"nm", "an", "8", "kj", "st"}; - -void printQRinput(QRinput *input) -{ - QRinput_List *list; - unsigned char *p; - int i; - - list = input->head; - while(list != NULL) { - p = list->data; - for(i=0; isize; i++) { - printf("0x%02x,", list->data[i]); - } - list = list->next; - } - printf("\n"); -} - -void printQRinputInfo(QRinput *input) -{ - QRinput_List *list; - BitStream *b; - int i; - - printf("QRinput info:\n"); - printf(" version: %d\n", input->version); - printf(" level : %c\n", levelChar[input->level]); - list = input->head; - i = 0; - while(list != NULL) { - i++; - list = list->next; - } - printf(" chunks: %d\n", i); - b = QRinput_mergeBitStream(input); - if(b != NULL) { - printf(" bitstream-size: %d\n", BitStream_size(b)); - BitStream_free(b); - } - - list = input->head; - i = 0; - while(list != NULL) { - printf("\t#%d: mode = %s, size = %d\n", i, modeStr[list->mode], list->size); - i++; - list = list->next; - } -} - -void testStartReal(const char *func, const char *name) -{ - tests++; - testName = name; - testFunc = func; - assertionFailed = 0; - assertionNum = 0; - printf("_____%d: %s: %s...\n", tests, func, name); -} - -void testEnd(int result) -{ - printf(".....%d: %s: %s, ", tests, testFunc, testName); - if(result) { - puts("FAILED."); - failed++; - } else { - puts("PASSED."); - } -} - -#define assert_exp(__exp__, ...) \ -{assertionNum++;if(!(__exp__)) {assertionFailed++; printf(__VA_ARGS__);}} - -#define assert_zero(__exp__, ...) assert_exp((__exp__) == 0, __VA_ARGS__) -#define assert_nonzero(__exp__, ...) assert_exp((__exp__) != 0, __VA_ARGS__) -#define assert_null(__ptr__, ...) assert_exp((__ptr__) == NULL, __VA_ARGS__) -#define assert_nonnull(__ptr__, ...) assert_exp((__ptr__) != NULL, __VA_ARGS__) -#define assert_equal(__e1__, __e2__, ...) assert_exp((__e1__) == (__e2__), __VA_ARGS__) -#define assert_notequal(__e1__, __e2__, ...) assert_exp((__e1__) != (__e2__), __VA_ARGS__) -#define assert_nothing(__exp__, ...) {printf(__VA_ARGS__); __exp__;} - -void testFinish(void) -{ - printf(".....%d: %s: %s, ", tests, testFunc, testName); - if(assertionFailed) { - printf("FAILED. (%d assertions failed.)\n", assertionFailed); - failed++; - } else { - printf("PASSED. (%d assertions passed.)\n", assertionNum); - } -} - -void report() -{ - printf("Total %d tests, %d fails.\n", tests, failed); - if(failed) exit(-1); -} - -int ncmpBin(char *correct, BitStream *bstream, int len) -{ - int i, bit; - - if(len != BitStream_size(bstream)) { - printf("Length is not match: %d, %d expected.\n", BitStream_size(bstream), len); - return -1; - } - - for(i=0; idata[i] != bit) return -1; - } - - return 0; -} - -int cmpBin(char *correct, BitStream *bstream) -{ - int len; - - len = strlen(correct); - return ncmpBin(correct, bstream, len); -} - -char *sprintfBin(int size, unsigned char *data) -{ - int i, j; - unsigned char mask; - int b, r; - char *str, *p; - - str = (char *)malloc(size + 1); - p = str; - b = size / 8; - for(i=0; i> 1; - } - } - r = size - b * 8; - if(r) { - mask = 1 << (r - 1); - for(i=0; i> 1; - } - } - *p = '\0'; - - return str; -} - -static char qrModeChar[4] = {'n', 'a', '8', 'k'}; -void printQrinput(QRinput *input) -{ - QRinput_List *list; - - list = input->head; - while(list != NULL) { - printf("%c(%d)\n", qrModeChar[list->mode], list->size); - list = list->next; - } -} -#endif /* __COMMON_H__ */ diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/tests/create_frame_pattern.c 0.035+dfsg-1/vendor/qrencode-3.1.1/tests/create_frame_pattern.c --- 0.033-1.2/vendor/qrencode-3.1.1/tests/create_frame_pattern.c 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/tests/create_frame_pattern.c 1970-01-01 00:00:00.000000000 +0000 @@ -1,170 +0,0 @@ -/* - * This tool creates a frame pattern data for debug purpose used by - * test_qrspec. test_qrspec and create_frame_pattern uses the same function - * of libqrencode. This means the test is meaningless if test_qrspec is run - * with a pattern data created by create_frame_pattern of the same version. - * In order to test it correctly, create a pattern data by the tool of the - * previous version, or use the frame data attached to the package. - */ - -#include -#include -#include -#include "common.h" -#include "../qrspec.h" - -void append_pattern(int version, FILE *fp) -{ - int width; - unsigned char *frame; - - frame = QRspec_newFrame(version); - width = QRspec_getWidth(version); - fwrite(frame, 1, width * width, fp); - free(frame); -} - -static int writePNG(unsigned char *frame, int width, const char *outfile) -{ - static FILE *fp; - png_structp png_ptr; - png_infop info_ptr; - unsigned char *row, *p, *q; - int x, y, xx, yy, bit; - int realwidth; - const int margin = 0; - const int size = 1; - - realwidth = (width + margin * 2) * size; - row = (unsigned char *)malloc((realwidth + 7) / 8); - if(row == NULL) { - fprintf(stderr, "Failed to allocate memory.\n"); - exit(EXIT_FAILURE); - } - - if(outfile[0] == '-' && outfile[1] == '\0') { - fp = stdout; - } else { - fp = fopen(outfile, "wb"); - if(fp == NULL) { - fprintf(stderr, "Failed to create file: %s\n", outfile); - perror(NULL); - exit(EXIT_FAILURE); - } - } - - png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL); - if(png_ptr == NULL) { - fclose(fp); - fprintf(stderr, "Failed to initialize PNG writer.\n"); - exit(EXIT_FAILURE); - } - - info_ptr = png_create_info_struct(png_ptr); - if(info_ptr == NULL) { - fclose(fp); - fprintf(stderr, "Failed to initialize PNG write.\n"); - exit(EXIT_FAILURE); - } - - if(setjmp(png_jmpbuf(png_ptr))) { - png_destroy_write_struct(&png_ptr, &info_ptr); - fclose(fp); - fprintf(stderr, "Failed to write PNG image.\n"); - exit(EXIT_FAILURE); - } - - png_init_io(png_ptr, fp); - png_set_IHDR(png_ptr, info_ptr, - realwidth, realwidth, - 1, - PNG_COLOR_TYPE_GRAY, - PNG_INTERLACE_NONE, - PNG_COMPRESSION_TYPE_DEFAULT, - PNG_FILTER_TYPE_DEFAULT); - png_write_info(png_ptr, info_ptr); - - /* top margin */ - memset(row, 0xff, (realwidth + 7) / 8); - for(y=0; y -#include -#include -#include -#include -#include "../qrencode.h" -#include "../qrspec.h" -#include "../rscode.h" - -struct timeval tv; -void timerStart(const char *str) -{ - printf("%s: START\n", str); - gettimeofday(&tv, NULL); -} - -void timerStop(void) -{ - struct timeval tc; - - gettimeofday(&tc, NULL); - printf("STOP: %ld msec\n", (tc.tv_sec - tv.tv_sec) * 1000 - + (tc.tv_usec - tv.tv_usec) / 1000); -} - -void prof_ver1to10(void) -{ - QRcode *code; - int i; - int version; - static const char *data = "This is test."; - - timerStart("Version 1 - 10 (500 symbols for each)"); - for(i=0; i<500; i++) { - for(version = 0; version < 11; version++) { - code = QRcode_encodeString(data, version, QR_ECLEVEL_L, QR_MODE_8, 0); - if(code == NULL) { - perror("Failed to encode:"); - } else { - QRcode_free(code); - } - } - } - timerStop(); -} - -void prof_ver31to40(void) -{ - QRcode *code; - int i; - int version; - static const char *data = "This is test."; - - timerStart("Version 31 - 40 (50 symbols for each)"); - for(i=0; i<50; i++) { - for(version = 31; version < 41; version++) { - code = QRcode_encodeString(data, version, QR_ECLEVEL_L, QR_MODE_8, 0); - if(code == NULL) { - perror("Failed to encode:"); - } else { - QRcode_free(code); - } - } - } - timerStop(); -} - -int main() -{ - prof_ver1to10(); - prof_ver31to40(); - - QRspec_clearCache(); - free_rs_cache(); - - return 0; -} diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/tests/test_all.sh 0.035+dfsg-1/vendor/qrencode-3.1.1/tests/test_all.sh --- 0.033-1.2/vendor/qrencode-3.1.1/tests/test_all.sh 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/tests/test_all.sh 1970-01-01 00:00:00.000000000 +0000 @@ -1,9 +0,0 @@ -#!/bin/sh -e -./test_bitstream -./test_estimatebit -./test_qrencode -./test_qrinput -./test_qrspec -./test_rs -./test_split -./test_monkey diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/tests/test_bitstream.c 0.035+dfsg-1/vendor/qrencode-3.1.1/tests/test_bitstream.c --- 0.033-1.2/vendor/qrencode-3.1.1/tests/test_bitstream.c 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/tests/test_bitstream.c 1970-01-01 00:00:00.000000000 +0000 @@ -1,150 +0,0 @@ -#include -#include -#include "common.h" -#include "../bitstream.h" - -void test_null(void) -{ - BitStream *bstream; - - testStart("Empty stream"); - bstream = BitStream_new(); - assert_zero(BitStream_size(bstream), "Size of empty BitStream is not 0."); - assert_null(BitStream_toByte(bstream), "BitStream_toByte returned non-NULL."); - assert_nothing(BitStream_free(NULL), "Check BitStream_free(NULL).\n"); - testFinish(); - - BitStream_free(bstream); -} - -void test_num(void) -{ - BitStream *bstream; - unsigned int data = 0x13579bdf; - char correct[] = "0010011010101111001101111011111"; - - testStart("New from num"); - bstream = BitStream_new(); - BitStream_appendNum(bstream, 31, data); - testEnd(cmpBin(correct, bstream)); - - BitStream_free(bstream); -} - -void test_bytes(void) -{ - BitStream *bstream; - unsigned char data[1] = {0x3a}; - char correct[] = "00111010"; - - testStart("New from bytes"); - bstream = BitStream_new(); - BitStream_appendBytes(bstream, 1, data); - testEnd(cmpBin(correct, bstream)); - BitStream_free(bstream); -} - -void test_appendNum(void) -{ - BitStream *bstream; - char correct[] = "10001010111111111111111100010010001101000101011001111000"; - - testStart("Append Num"); - bstream = BitStream_new(); - - BitStream_appendNum(bstream, 8, 0x0000008a); - assert_zero(ncmpBin(correct, bstream, 8), "Internal data is incorrect."); - - BitStream_appendNum(bstream, 16, 0x0000ffff); - assert_zero(ncmpBin(correct, bstream, 24), "Internal data is incorrect."); - - BitStream_appendNum(bstream, 32, 0x12345678); - - assert_zero(cmpBin(correct, bstream), "Internal data is incorrect."); - testFinish(); - - BitStream_free(bstream); -} - -void test_appendBytes(void) -{ - BitStream *bstream; - unsigned char data[8]; - char correct[] = "10001010111111111111111100010010001101000101011001111000"; - - testStart("Append Bytes"); - bstream = BitStream_new(); - - data[0] = 0x8a; - BitStream_appendBytes(bstream, 1, data); - assert_zero(ncmpBin(correct, bstream, 8), "Internal data is incorrect."); - - data[0] = 0xff; - data[1] = 0xff; - BitStream_appendBytes(bstream, 2, data); - assert_zero(ncmpBin(correct, bstream, 24), "Internal data is incorrect."); - - data[0] = 0x12; - data[1] = 0x34; - data[2] = 0x56; - data[3] = 0x78; - BitStream_appendBytes(bstream, 4, data); - - assert_zero(cmpBin(correct, bstream), "Internal data is incorrect."); - testFinish(); - - BitStream_free(bstream); -} - -void test_toByte(void) -{ - BitStream *bstream; - unsigned char correct[] = { - 0x8a, 0xff, 0xff, 0x12, 0x34, 0x56, 0x78 - }; - unsigned char *result; - - testStart("Convert to a byte array"); - bstream = BitStream_new(); - - BitStream_appendBytes(bstream, 1, &correct[0]); - BitStream_appendBytes(bstream, 2, &correct[1]); - BitStream_appendBytes(bstream, 4, &correct[3]); - - result = BitStream_toByte(bstream); - testEnd(memcmp(correct, result, 7)); - - BitStream_free(bstream); - free(result); -} - -void test_size(void) -{ - BitStream *bstream; - - testStart("size check"); - bstream = BitStream_new(); - assert_equal(BitStream_size(bstream), 0, "Initialized BitStream is not 0 length"); - BitStream_appendNum(bstream, 1, 0); - assert_equal(BitStream_size(bstream), 1, "Size incorrect. (first append)"); - BitStream_appendNum(bstream, 2, 0); - assert_equal(BitStream_size(bstream), 3, "Size incorrect. (second append)"); - testFinish(); - - BitStream_free(bstream); -} - -int main(int argc, char **argv) -{ - test_null(); - test_num(); - test_bytes(); - test_appendNum(); - test_appendBytes(); - test_toByte(); - test_size(); - - report(); - - return 0; -} diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/tests/test_estimatebit.c 0.035+dfsg-1/vendor/qrencode-3.1.1/tests/test_estimatebit.c --- 0.033-1.2/vendor/qrencode-3.1.1/tests/test_estimatebit.c 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/tests/test_estimatebit.c 1970-01-01 00:00:00.000000000 +0000 @@ -1,158 +0,0 @@ -#include -#include -#include -#include "common.h" -#include "../qrinput.h" - -QRinput *gstream; - -void test_numbit(void) -{ - QRinput *stream; - char num[9]="01234567"; - int bits; - - testStart("Estimation of Numeric stream (8 digits)"); - stream = QRinput_new(); - QRinput_append(stream, QR_MODE_NUM, 8, (unsigned char *)num); - bits = QRinput_estimateBitStreamSize(stream, 0); - testEndExp(bits == 41); - - QRinput_append(gstream, QR_MODE_NUM, 8, (unsigned char *)num); - QRinput_free(stream); -} - -void test_numbit2(void) -{ - QRinput *stream; - char num[17]="0123456789012345"; - int bits; - - testStart("Estimation of Numeric stream (16 digits)"); - stream = QRinput_new(); - QRinput_append(stream, QR_MODE_NUM, 16, (unsigned char *)num); - bits = QRinput_estimateBitStreamSize(stream, 0); - testEndExp(bits == 68); - - QRinput_append(gstream, QR_MODE_NUM, 16, (unsigned char *)num); - QRinput_free(stream); -} - -void test_numbit3(void) -{ - QRinput *stream; - char *num; - int bits; - - testStart("Estimation of Numeric stream (400 digits)"); - stream = QRinput_new(); - num = (char *)malloc(401); - memset(num, '1', 400); - num[400] = '\0'; - QRinput_append(stream, QR_MODE_NUM, 400, (unsigned char *)num); - bits = QRinput_estimateBitStreamSize(stream, 0); - /* 4 + 10 + 133*10 + 4 = 1348 */ - testEndExp(bits == 1348); - - QRinput_append(gstream, QR_MODE_NUM, 400, (unsigned char *)num); - QRinput_free(stream); - free(num); -} - -void test_an(void) -{ - QRinput *stream; - char str[6]="AC-42"; - int bits; - - testStart("Estimation of Alphabet-Numeric stream (5 chars)"); - stream = QRinput_new(); - QRinput_append(stream, QR_MODE_AN, 5, (unsigned char *)str); - bits = QRinput_estimateBitStreamSize(stream, 0); - testEndExp(bits == 41); - - QRinput_append(gstream, QR_MODE_AN, 5, (unsigned char *)str); - QRinput_free(stream); -} - -void test_8(void) -{ - QRinput *stream; - char str[9]="12345678"; - int bits; - - testStart("Estimation of 8 bit data stream (8 bytes)"); - stream = QRinput_new(); - QRinput_append(stream, QR_MODE_8, 8, (unsigned char *)str); - bits = QRinput_estimateBitStreamSize(stream, 0); - testEndExp(bits == 76); - - QRinput_append(gstream, QR_MODE_8, 8, (unsigned char *)str); - QRinput_free(stream); -} - -void test_structure(void) -{ - QRinput *stream; - int bits; - - testStart("Estimation of a structure-append header"); - stream = QRinput_new(); - QRinput_insertStructuredAppendHeader(stream, 10, 1, 0); - bits = QRinput_estimateBitStreamSize(stream, 1); - testEndExp(bits == 20); - - QRinput_insertStructuredAppendHeader(gstream, 10, 1, 0); - QRinput_free(stream); -} - -void test_kanji(void) -{ - int res; - - QRinput *stream; - unsigned char str[4]= {0x93, 0x5f,0xe4, 0xaa}; - int bits; - - testStart("Estimation of Kanji stream (2 chars)"); - stream = QRinput_new(); - res = QRinput_append(stream, QR_MODE_KANJI, 4, (unsigned char *)str); - if(res < 0) { - printf("Failed to add.\n"); - testEnd(1); - } else { - bits = QRinput_estimateBitStreamSize(stream, 0); - testEndExp(bits == 38); - QRinput_append(gstream, QR_MODE_KANJI, 4, (unsigned char *)str); - } - - QRinput_free(stream); -} - -void test_mix(void) -{ - int bits; - - testStart("Estimation of Mixed stream"); - bits = QRinput_estimateBitStreamSize(gstream, 0); - testEndExp(bits == (41 + 68 + 1348 + 41 + 76 + 38 + 20)); - QRinput_free(gstream); -} - -int main(int argc, char **argv) -{ - gstream = QRinput_new(); - - test_numbit(); - test_numbit2(); - test_numbit3(); - test_an(); - test_8(); - test_kanji(); - test_structure(); - test_mix(); - - report(); - - return 0; -} diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/tests/test_monkey.c 0.035+dfsg-1/vendor/qrencode-3.1.1/tests/test_monkey.c --- 0.033-1.2/vendor/qrencode-3.1.1/tests/test_monkey.c 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/tests/test_monkey.c 1970-01-01 00:00:00.000000000 +0000 @@ -1,326 +0,0 @@ -#include -#include -#include -#include "common.h" -#include "../qrinput.h" -#include "../split.h" -#include "../qrspec.h" -#include "../rscode.h" - -#define MAX_LENGTH 7091 -static char data[MAX_LENGTH]; -static char check[MAX_LENGTH]; - -static const char *AN = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ $%*+-./:"; - -#define drand(__scale__) ((__scale__) * (double)rand() / ((double)RAND_MAX + 1.0)) - -int fill8bitData(void) -{ - int len, i; - - len = 1 + (int)drand((MAX_LENGTH - 2)); - for(i=0; ihead; - i = 0; - while(list != NULL) { - memcpy(check + i, list->data, list->size); - i += list->size; - list = list->next; - } - if(i != len) { - printf("#%d: length is not correct. (%d should be %d)\n", num, i, len); - } - - check[i] = '\0'; - ret = memcmp(data, check, len); - if(ret != 0) { - printf("#%d: data mismatched.\n", num); - list = input->head; - i = 0; - while(list != NULL) { - ret = memcmp(data + i, list->data, list->size); - printf("wrong chunk:\n"); - printf(" position: %d\n", i); - printf(" mode : %d\n", list->mode); - printf(" size : %d\n", list->size); - printf(" data : %.*s\n", list->size, list->data); - i += list->size; - list = list->next; - } - exit(1); - } - QRinput_free(input); -} - -void monkey_split_an(int loop) -{ - int i; - - puts("Monkey test: Split_splitStringToQRinput() - AlphaNumeric string."); - srand(0); - for(i=0; ihead; - i = 0; - while(list != NULL) { - memcpy(check + i, list->data, list->size); - i += list->size; - list = list->next; - } - if(i != len) { - printf("#%d: length is not correct. (%d should be %d)\n", num, i, len); - } - - check[i] = '\0'; - ret = memcmp(data, check, len); - if(ret != 0) { - printf("#%d: data mismatched.\n", num); - list = input->head; - i = 0; - while(list != NULL) { - ret = memcmp(data + i, list->data, list->size); - printf("wrong chunk:\n"); - printf(" position: %d\n", i); - printf(" mode : %d\n", list->mode); - printf(" size : %d\n", list->size); - printf(" data : %.*s\n", list->size, list->data); - i += list->size; - list = list->next; - } - exit(1); - } - QRinput_free(input); -} - -void monkey_split_8(int loop) -{ - int i; - - puts("Monkey test: Split_splitStringToQRinput() - 8bit char string."); - srand(0); - for(i=0; ihead; - i = 0; - while(list != NULL) { - memcpy(check + i, list->data, list->size); - i += list->size; - list = list->next; - } - if(i != len) { - printf("#%d: length is not correct. (%d should be %d)\n", num, i, len); - } - - check[i] = '\0'; - ret = memcmp(data, check, len); - if(ret != 0) { - printf("#%d: data mismatched.\n", num); - list = input->head; - i = 0; - while(list != NULL) { - ret = memcmp(data + i, list->data, list->size); - printf("wrong chunk:\n"); - printf(" position: %d\n", i); - printf(" mode : %d\n", list->mode); - printf(" size : %d\n", list->size); - printf(" data : %.*s\n", list->size, list->data); - i += list->size; - list = list->next; - } - exit(1); - } - QRinput_free(input); -} - -void monkey_split_kanji(int loop) -{ - int i; - - puts("Monkey test: Split_splitStringToQRinput() - kanji string."); - srand(0); - for(i=0; ihead; - i = 0; - while(il != NULL) { - if(il->input->version != version) { - printf("Test: version %d, level %c\n", version, levelChar[level]); - printf("wrong version number.\n"); - printQRinputInfo(il->input); - exit(1); - } - i++; - il = il->next; - } - codes = QRcode_encodeInputStructured(s); - if(codes == NULL) { - perror("test_split_structure aborted at QRcode_encodeInputStructured():"); - QRinput_free(input); - QRinput_Struct_free(s); - return; - } - list = codes; - il = s->head; - c = 0; - while(list != NULL) { - if(list->code->version != version) { - printf("#%d: data mismatched.\n", num); - printf("Test: version %d, level %c\n", version, levelChar[level]); - printf("code #%d\n", c); - printf("Version mismatch: %d should be %d\n", list->code->version, version); - printf("max bits: %d\n", QRspec_getDataLength(version, level) * 8 - 20); - printQRinputInfo(il->input); - printQRinput(input); - exit(1); - } - list = list->next; - il = il->next; - c++; - } - - QRinput_free(input); - QRinput_Struct_free(s); - QRcode_List_free(codes); -} - -void monkey_split_structure(int loop) -{ - int i; - - puts("Monkey test: QRinput_splitQRinputToStruct."); - srand(0); - for(i=0; i -#include -#include "common.h" -#include "../qrencode_inner.h" -#include "../qrspec.h" -#include "../qrinput.h" -#include "../mask.h" -#include "../rscode.h" - -int inputSize(QRinput *input) -{ - BitStream *bstream; - int size; - - bstream = QRinput_mergeBitStream(input); - size = BitStream_size(bstream); - BitStream_free(bstream); - - return size; -} - -void test_iterate() -{ - int i; - QRinput *stream; - char num[9] = "01234567"; - unsigned char *data; - QRRawCode *raw; - int err = 0; - - testStart("Test getCode (1-L)"); - stream = QRinput_new(); - QRinput_setVersion(stream, 1); - QRinput_setErrorCorrectionLevel(stream, QR_ECLEVEL_L); - QRinput_append(stream, QR_MODE_NUM, 8, (unsigned char *)num); - - raw = QRraw_new(stream); - data = raw->datacode; - for(i=0; idataLength; i++) { - if(data[i] != QRraw_getCode(raw)) { - err++; - } - } - - QRinput_free(stream); - QRraw_free(raw); - testEnd(err); -} - -void test_iterate2() -{ - int i; - QRinput *stream; - char num[9] = "01234567"; - QRRawCode *raw; - int err = 0; - unsigned char correct[] = { - 0x10, 0x11, 0xec, 0xec, 0x20, 0xec, 0x11, 0x11, - 0x0c, 0x11, 0xec, 0xec, 0x56, 0xec, 0x11, 0x11, - 0x61, 0x11, 0xec, 0xec, 0x80, 0xec, 0x11, 0x11, - 0xec, 0x11, 0xec, 0xec, 0x11, 0xec, 0x11, 0x11, - 0xec, 0x11, 0xec, 0xec, 0x11, 0xec, 0x11, 0x11, - 0xec, 0x11, 0xec, 0xec, 0x11, 0x11, - 0x5c, 0xde, 0x68, 0x68, 0x4d, 0xb3, 0xdb, 0xdb, - 0xd5, 0x14, 0xe1, 0xe1, 0x5b, 0x2a, 0x1f, 0x1f, - 0x49, 0xc4, 0x78, 0x78, 0xf7, 0xe0, 0x5b, 0x5b, - 0xc3, 0xa7, 0xc1, 0xc1, 0x5d, 0x9a, 0xea, 0xea, - 0x48, 0xad, 0x9d, 0x9d, 0x58, 0xb3, 0x3f, 0x3f, - 0x10, 0xdb, 0xbf, 0xbf, 0xeb, 0xec, 0x05, 0x05, - 0x98, 0x35, 0x83, 0x83, 0xa9, 0x95, 0xa6, 0xa6, - 0xea, 0x7b, 0x8d, 0x8d, 0x04, 0x3c, 0x08, 0x08, - 0x64, 0xce, 0x3e, 0x3e, 0x4d, 0x9b, 0x30, 0x30, - 0x4e, 0x65, 0xd6, 0xd6, 0xe4, 0x53, 0x2c, 0x2c, - 0x46, 0x1d, 0x2e, 0x2e, 0x29, 0x16, 0x27, 0x27 - }; - - testStart("Test getCode (5-H)"); - stream = QRinput_new(); - QRinput_setVersion(stream, 5); - QRinput_setErrorCorrectionLevel(stream, QR_ECLEVEL_H); - QRinput_append(stream, QR_MODE_NUM, 8, (unsigned char *)num); - - raw = QRraw_new(stream); - for(i=0; idataLength; i++) { - if(correct[i] != QRraw_getCode(raw)) { - err++; - } - } - - QRinput_free(stream); - QRraw_free(raw); - testEnd(err); -} - -#if 0 -void print_filler(void) -{ - int width; - int x, y; - int version = 5; - unsigned char *frame; - - width = QRspec_getWidth(version); - frame = FrameFiller_fillerTest(version); - - for(y=0; y 5)] & 1; - if(decode & 1) b1++; - } - for(i=0; i<7; i++) { - decode = decode << 1; - decode |= frame[width * ((6 - i) + (i < 1)) + 8] & 1; - if(decode & 1) b1++; - } - if(decode != format) { - printf("Upper-left format information is invalid.\n"); - printf("%08x, %08x\n", format, decode); - testEnd(1); - return; - } - decode = 0; - for(i=0; i<7; i++) { - decode = decode << 1; - decode |= frame[width * (width - 1 - i) + 8] & 1; - if(decode & 1) b1++; - } - for(i=0; i<8; i++) { - decode = decode << 1; - decode |= frame[width * 8 + width - 8 + i] & 1; - if(decode & 1) b1++; - } - if(decode != format) { - printf("Bottom and right format information is invalid.\n"); - printf("%08x, %08x\n", format, decode); - testEnd(1); - return; - } - - if(b2 != blacks || b1 != b2) { - printf("Number of dark modules is incorrect.\n"); - printf("Return value: %d, dark modules in frame: %d, should be: %d\n", blacks, b1, b2); - testEnd(1); - return; - } - - free(frame); - - testEnd(0); -} - -#define N1 (3) -#define N2 (3) -#define N3 (40) -#define N4 (10) - -void test_eval(void) -{ - unsigned char *frame; - int w = 6; - int demerit; - - frame = (unsigned char *)malloc(w * w); - - testStart("Test mask evaluation (all white)"); - memset(frame, 0, w * w); - demerit = Mask_evaluateSymbol(w, frame); - testEndExp(demerit == ((N1 + 1)*w*2 + N2 * (w - 1) * (w - 1))); - - testStart("Test mask evaluation (all black)"); - memset(frame, 1, w * w); - demerit = Mask_evaluateSymbol(w, frame); - testEndExp(demerit == ((N1 + 1)*w*2 + N2 * (w - 1) * (w - 1))); - - free(frame); -} - -/* .#.#.#.#.# - * #.#.#.#.#. - * ..##..##.. - * ##..##..## - * ...###...# - * ###...###. - * ....####.. - * ####....## - * .....##### - * #####..... - */ -void test_eval2(void) -{ - unsigned char *frame; - int w = 10; - int demerit; - int x; - - frame = (unsigned char *)malloc(w * w); - - testStart("Test mask evaluation (run length penalty check)"); - for(x=0; xwidth; - frame = qrcode->data; - for(y=0; y> (20-x)) & 1) != (frame[y*w+x]&1)) { - printf("Diff in mask=%d (%d,%d)\n", mask, x, y); - err++; - } - } - } - QRcode_free(qrcode); - } - QRinput_free(stream); - testEnd(err); -} - -void test_encode2(void) -{ - QRcode *qrcode; - - testStart("Test encode (2-H) (no padding test)"); - qrcode = QRcode_encodeString("abcdefghijk123456789012", 0, QR_ECLEVEL_H, QR_MODE_8, 0); - testEndExp(qrcode->version == 2); - QRcode_free(qrcode); -} - -void test_encode3(void) -{ - QRcode *code1, *code2; - QRinput *input; - - testStart("Compare encodeString and encodeInput"); - code1 = QRcode_encodeString("0123456", 0, QR_ECLEVEL_L, QR_MODE_8, 0); - input = QRinput_new2(0, QR_ECLEVEL_L); - QRinput_append(input, QR_MODE_NUM, 7, (unsigned char *)"0123456"); - code2 = QRcode_encodeInput(input); - testEnd(memcmp(code1->data, code2->data, code1->width * code1->width)); - - QRcode_free(code1); - QRcode_free(code2); - QRinput_free(input); -} - -void test_encodeNull(void) -{ - QRcode *qrcode; - - testStart("Test encode NULL."); - qrcode = QRcode_encodeString(NULL, 0, QR_ECLEVEL_H, QR_MODE_8, 0); - assert_null(qrcode, "QRcode_encodeString() returned something.\n"); - testFinish(); - if(qrcode != NULL) QRcode_free(qrcode); -} - - -void test_encodeEmpty(void) -{ - QRcode *qrcode; - - testStart("Test encode an empty string."); - qrcode = QRcode_encodeString("", 0, QR_ECLEVEL_H, QR_MODE_8, 0); - assert_null(qrcode, "QRcode_encodeString() returned something.\n"); - testFinish(); - if(qrcode != NULL) QRcode_free(qrcode); -} - -void test_encodeNull8(void) -{ - QRcode *qrcode; - - testStart("Test encode NULL."); - qrcode = QRcode_encodeString8bit(NULL, 0, QR_ECLEVEL_H); - assert_null(qrcode, "QRcode_encodeString8bit() returned something.\n"); - testFinish(); - if(qrcode != NULL) QRcode_free(qrcode); -} - - -void test_encodeEmpty8(void) -{ - QRcode *qrcode; - - testStart("Test encode an empty string."); - qrcode = QRcode_encodeString8bit("", 0, QR_ECLEVEL_H); - assert_null(qrcode, "QRcode_encodeString8bit() returned something.\n"); - testFinish(); - if(qrcode != NULL) QRcode_free(qrcode); -} - -void test_encodeTooLong(void) -{ - QRcode *code; - char *data; - - testStart("Encode too large data"); - data = (char *)malloc(4300); - memset(data, 'a', 4295); - memset(data + 4295, '0', 4); - data[4299] = '\0'; - - code = QRcode_encodeString(data, 0, QR_ECLEVEL_L, QR_MODE_8, 0); - testEndExp(code == NULL); - - if(code != NULL) { - printf("%d, %d\n", code->version, code->width); - QRcode_free(code); - } - free(data); -} - -void test_01234567(void) -{ - QRinput *stream; - char num[9] = "01234567"; - int i, err = 0; - QRcode *qrcode; - unsigned char correct[] = { -0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc0, 0x84, 0x03, 0x02, 0x03, 0x03, 0xc0, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, -0xc1, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc1, 0xc0, 0x84, 0x03, 0x03, 0x03, 0x03, 0xc0, 0xc1, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc1, -0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, 0xc0, 0x85, 0x02, 0x02, 0x02, 0x02, 0xc0, 0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, -0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, 0xc0, 0x85, 0x03, 0x02, 0x02, 0x02, 0xc0, 0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, -0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, 0xc0, 0x85, 0x02, 0x03, 0x03, 0x03, 0xc0, 0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, -0xc1, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc1, 0xc0, 0x85, 0x02, 0x02, 0x02, 0x03, 0xc0, 0xc1, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc1, -0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc0, 0x91, 0x90, 0x91, 0x90, 0x91, 0xc0, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, -0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0x85, 0x02, 0x02, 0x03, 0x03, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, -0x85, 0x84, 0x85, 0x85, 0x85, 0x85, 0x91, 0x84, 0x84, 0x03, 0x02, 0x02, 0x03, 0x84, 0x85, 0x85, 0x85, 0x85, 0x85, 0x84, 0x84, -0x02, 0x02, 0x02, 0x03, 0x02, 0x03, 0x90, 0x03, 0x03, 0x02, 0x03, 0x02, 0x03, 0x02, 0x02, 0x03, 0x02, 0x03, 0x03, 0x02, 0x02, -0x02, 0x02, 0x03, 0x02, 0x02, 0x02, 0x91, 0x03, 0x02, 0x03, 0x02, 0x03, 0x02, 0x03, 0x02, 0x02, 0x03, 0x03, 0x03, 0x03, 0x03, -0x02, 0x02, 0x02, 0x02, 0x03, 0x02, 0x90, 0x02, 0x02, 0x03, 0x02, 0x02, 0x02, 0x02, 0x02, 0x03, 0x03, 0x03, 0x03, 0x02, 0x02, -0x02, 0x02, 0x02, 0x03, 0x03, 0x03, 0x91, 0x03, 0x03, 0x02, 0x02, 0x03, 0x02, 0x03, 0x02, 0x02, 0x03, 0x02, 0x02, 0x02, 0x02, -0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0x81, 0x02, 0x03, 0x03, 0x03, 0x03, 0x03, 0x02, 0x02, 0x03, 0x03, 0x02, 0x02, -0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc0, 0x84, 0x03, 0x03, 0x02, 0x03, 0x02, 0x03, 0x03, 0x02, 0x02, 0x02, 0x02, 0x02, -0xc1, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc1, 0xc0, 0x85, 0x02, 0x03, 0x03, 0x03, 0x03, 0x03, 0x02, 0x02, 0x02, 0x03, 0x02, 0x03, -0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, 0xc0, 0x85, 0x02, 0x02, 0x02, 0x03, 0x02, 0x02, 0x03, 0x02, 0x03, 0x03, 0x02, 0x02, -0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, 0xc0, 0x85, 0x03, 0x02, 0x02, 0x03, 0x02, 0x02, 0x03, 0x02, 0x02, 0x02, 0x02, 0x02, -0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, 0xc0, 0x85, 0x02, 0x03, 0x03, 0x02, 0x03, 0x02, 0x02, 0x03, 0x02, 0x03, 0x02, 0x02, -0xc1, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc1, 0xc0, 0x84, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x03, 0x03, 0x02, 0x03, 0x03, 0x02, -0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc0, 0x85, 0x03, 0x03, 0x03, 0x02, 0x03, 0x02, 0x02, 0x03, 0x02, 0x03, 0x02, 0x02}; - - testStart("Encode 01234567 in 1-M"); - stream = QRinput_new2(1, QR_ECLEVEL_M); - QRinput_append(stream, QR_MODE_NUM, 8, (unsigned char *)num); - qrcode = QRcode_encodeInput(stream); - for(i=0; iwidth * qrcode->width; i++) { - if(qrcode->data[i] != correct[i]) { - err++; - } - } - testEnd(err); - QRinput_free(stream); - QRcode_free(qrcode); -} - -void print_01234567(void) -{ - QRinput *stream; - char num[9] = "01234567"; - unsigned char *frame; - int x, y, w; - QRcode *qrcode; - - stream = QRinput_new2(1, QR_ECLEVEL_M); - QRinput_append(stream, QR_MODE_NUM, 8, (unsigned char *)num); - qrcode = QRcode_encodeInput(stream); - w = qrcode->width; - frame = qrcode->data; - for(y=0; yversion = -1; - input->level = QR_ECLEVEL_L; - code = QRcode_encodeInput(input); - assert_null(code, "invalid version(-1) was not checked.\n"); - if(code != NULL) QRcode_free(code); - - input->version = 41; - input->level = QR_ECLEVEL_L; - code = QRcode_encodeInput(input); - assert_null(code, "invalid version(41) access was not checked.\n"); - if(code != NULL) QRcode_free(code); - - input->version = 1; - input->level = (QRecLevel)(QR_ECLEVEL_H + 1); - code = QRcode_encodeInput(input); - assert_null(code, "invalid level(H+1) access was not checked.\n"); - if(code != NULL) QRcode_free(code); - - input->version = 1; - input->level = (QRecLevel)-1; - code = QRcode_encodeInput(input); - assert_null(code, "invalid level(-1) access was not checked.\n"); - if(code != NULL) QRcode_free(code); - - QRinput_free(input); - - testFinish(); -} - -void test_struct_semilong(void) -{ - QRcode_List *codes, *list; - const char *str = "asdfasdfasdfasdfasdfASDFASDASDFASDFAsdfasdfasdfasdASDFASDFADSADadsfasdf"; - int num, size; - - testStart("Testing semi-long structured-append symbols"); - codes = QRcode_encodeString8bitStructured(str, 1, QR_ECLEVEL_L); - list = codes; - num = 0; - while(list != NULL) { - num++; - assert_equal(list->code->version, 1, "version number is %d (1 expected)\n", list->code->version); - list = list->next; - } - size = QRcode_List_size(codes); - assert_equal(num, size, "QRcode_List_size returns wrong size?"); - QRcode_List_free(codes); - - codes = QRcode_encodeStringStructured(str, 1, QR_ECLEVEL_L, QR_MODE_8, 1); - list = codes; - num = 0; - while(list != NULL) { - num++; - assert_equal(list->code->version, 1, "version number is %d (1 expected)\n", list->code->version); - list = list->next; - } - size = QRcode_List_size(codes); - assert_equal(num, size, "QRcode_List_size returns wrong size?"); - QRcode_List_free(codes); - - testFinish(); -} - -void test_struct_example(void) -{ - QRcode_List *codes, *list; - const char *str = "an example of four Structured Append symbols,"; - int num; - - testStart("Testing the example of structured-append symbols"); - codes = QRcode_encodeString8bitStructured(str, 1, QR_ECLEVEL_M); - list = codes; - num = 0; - while(list != NULL) { - num++; - assert_equal(list->code->version, 1, "version number is %d (1 expected)\n", list->code->version); - list = list->next; - } - assert_equal(num, 4, "number of symbols is %d (4 expected).", num); - testFinish(); - QRcode_List_free(codes); -} - -void test_null_free(void) -{ - testStart("Testing free NULL pointers"); - assert_nothing(QRcode_free(NULL), "Check QRcode_free(NULL).\n"); - assert_nothing(QRcode_List_free(NULL), "Check QRcode_List_free(NULL).\n"); - assert_nothing(QRraw_free(NULL), "Check QRraw_free(NULL).\n"); - testFinish(); -} - -int main(int argc, char **argv) -{ - test_iterate(); - test_iterate2(); -// print_filler(); -// test_filler(); -// print_mask(); - test_format(); - test_eval(); - test_eval2(); - test_eval3(); - test_encode(); - test_encode2(); - test_encode3(); - test_encodeNull(); - test_encodeEmpty(); - test_encodeNull8(); - test_encodeEmpty8(); - test_encodeTooLong(); - test_01234567(); - test_invalid_input(); -// print_01234567(); - test_struct_example(); - test_struct_semilong(); - test_null_free(); - - QRspec_clearCache(); - free_rs_cache(); - - report(); - - return 0; -} diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/tests/test_qrinput.c 0.035+dfsg-1/vendor/qrencode-3.1.1/tests/test_qrinput.c --- 0.033-1.2/vendor/qrencode-3.1.1/tests/test_qrinput.c 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/tests/test_qrinput.c 1970-01-01 00:00:00.000000000 +0000 @@ -1,835 +0,0 @@ -#include -#include -#include -#include "common.h" -#include "../qrinput.h" -#include "../qrencode_inner.h" -#include "../split.h" - -void test_encodeKanji(void) -{ - QRinput *stream; - unsigned char str[4]= {0x93, 0x5f,0xe4, 0xaa}; - unsigned char *buf; - char correct[] = "10000000001001101100111111101010101010"; - BitStream *bstream; - - testStart("Encoding kanji stream."); - buf = (unsigned char *)malloc(4); - memcpy(buf, str, 4); - stream = QRinput_new(); - QRinput_append(stream, QR_MODE_KANJI, 4, buf); - bstream = QRinput_mergeBitStream(stream); - testEnd(cmpBin(correct, bstream)); - QRinput_free(stream); - BitStream_free(bstream); - free(buf); -} - -void test_encode8(void) -{ - QRinput *stream; - char str[] = "AC-42"; - char correct[] = "0100000001010100000101000011001011010011010000110010"; - BitStream *bstream; - - testStart("Encoding 8bit stream."); - stream = QRinput_new(); - QRinput_append(stream, QR_MODE_8, 5, (unsigned char *)str); - bstream = QRinput_mergeBitStream(stream); - testEnd(cmpBin(correct, bstream)); - QRinput_free(stream); - BitStream_free(bstream); -} - -void test_encode8_versionup(void) -{ - QRinput *stream; - BitStream *bstream; - char *str; - int version; - - testStart("Encoding 8bit stream. (auto-version up test)"); - str = (char *)malloc(2900); - memset(str, 0xff, 2900); - stream = QRinput_new(); - QRinput_append(stream, QR_MODE_8, 2900, (unsigned char *)str); - bstream = QRinput_mergeBitStream(stream); - version = QRinput_getVersion(stream); - assert_equal(version, 40, "Version is %d (40 expected).\n", version); - testFinish(); - QRinput_free(stream); - BitStream_free(bstream); - free(str); -} - -void test_encodeAn(void) -{ - QRinput *stream; - char str[] = "AC-42"; - char correct[] = "00100000001010011100111011100111001000010"; - BitStream *bstream; - - testStart("Encoding alphabet-numeric stream."); - stream = QRinput_new(); - QRinput_append(stream, QR_MODE_AN, 5, (unsigned char *)str); - bstream = QRinput_mergeBitStream(stream); - testEnd(cmpBin(correct, bstream)); - QRinput_free(stream); - BitStream_free(bstream); -} - -void test_encodeAn2(void) -{ - QRinput *stream; - char str[] = "!,;$%"; - int ret; - - testStart("Encoding INVALID alphabet-numeric stream."); - stream = QRinput_new(); - ret = QRinput_append(stream, QR_MODE_AN, 5, (unsigned char *)str); - testEnd(!ret); - QRinput_free(stream); -} - -void test_encodeNumeric(void) -{ - QRinput *stream; - char num[9] = "01234567"; - char correct[] = "00010000001000000000110001010110011000011"; - BitStream *bstream; - - testStart("Encoding numeric stream. (8 digits)"); - stream = QRinput_new(); - QRinput_append(stream, QR_MODE_NUM, 8, (unsigned char *)num); - bstream = QRinput_mergeBitStream(stream); - testEnd(cmpBin(correct, bstream)); - QRinput_free(stream); - BitStream_free(bstream); -} - -void test_encodeNumeric_versionup(void) -{ - QRinput *stream; - BitStream *bstream; - char *str; - int version; - - testStart("Encoding numeric stream. (auto-version up test)"); - str = (char *)malloc(1050); - memset(str, '1', 1050); - stream = QRinput_new2(0, QR_ECLEVEL_L); - QRinput_append(stream, QR_MODE_NUM, 1050, (unsigned char *)str); - bstream = QRinput_mergeBitStream(stream); - version = QRinput_getVersion(stream); - assert_equal(version, 14, "Version is %d (14 expected).", version); - testFinish(); - QRinput_free(stream); - BitStream_free(bstream); - free(str); -} - -void test_encodeNumericPadded(void) -{ - QRinput *stream; - char num[9] = "01234567"; - char *correct; - char *correctHead = "000100000010000000001100010101100110000110000000"; - BitStream *bstream; - int flag, i; - - testStart("Encoding numeric stream. (8 digits)(padded)"); - stream = QRinput_new(); - QRinput_append(stream, QR_MODE_NUM, 8, (unsigned char *)num); - bstream = QRinput_getBitStream(stream); - correct = (char *)malloc(19 * 8 + 1); - correct[0] = '\0'; - strcat(correct, correctHead); - for(i=0; i<13; i++) { - strcat(correct, (i&1)?"00010001":"11101100"); - } - flag = cmpBin(correct, bstream); - testEnd(flag); - - free(correct); - QRinput_free(stream); - BitStream_free(bstream); -} - -void test_encodeNumericPadded2(void) -{ - QRinput *stream; - char num[8] = "0123456"; - char *correct; - char *correctHead = "000100000001110000001100010101100101100000000000"; - BitStream *bstream; - int flag, i; - - testStart("Encoding numeric stream. (7 digits)(padded)"); - stream = QRinput_new(); - QRinput_append(stream, QR_MODE_NUM, 7, (unsigned char *)num); - bstream = QRinput_getBitStream(stream); - correct = (char *)malloc(19 * 8 + 1); - correct[0] = '\0'; - strcat(correct, correctHead); - for(i=0; i<13; i++) { - strcat(correct, (i&1)?"00010001":"11101100"); - } - flag = cmpBin(correct, bstream); - testEnd(flag); - - free(correct); - QRinput_free(stream); - BitStream_free(bstream); -} - -void test_padding(void) -{ - QRinput *input; - BitStream *bstream; - int i, size; - char data[] = "0123456789ABCDeFG"; - unsigned char c; - - testStart("Padding bit check. (less than 5 bits)"); - input = QRinput_new2(0, QR_ECLEVEL_L); - QRinput_append(input, QR_MODE_8, 17, (unsigned char *)data); - bstream = QRinput_getBitStream(input); - size = BitStream_size(bstream); - assert_equal(size, 152, "# of bit is incorrect (%d != 152).\n", size); - c = 0; - for(i=0; i<4; i++) { - c += bstream->data[size - i - 1]; - } - assert_zero(c, "Padding bits are not zero."); - testFinish(); - - QRinput_free(input); - BitStream_free(bstream); -} - -void test_padding2(void) -{ - QRinput *input; - BitStream *bstream; - int i, size, ret; - char data[] = "0123456789ABCDeF"; - char correct[153]; - unsigned char c; - - testStart("Padding bit check. (1 or 2 padding bytes)"); - - /* 16 byte data (4 bit terminator and 1 byte padding) */ - memset(correct, 0, 153); - memcpy(correct, "010000010000", 12); - for(size=0; size<16; size++) { - c = 0x80; - for(i=0; i<8; i++) { - correct[size * 8 + i + 12] = (data[size]&c)?'1':'0'; - c = c >> 1; - } - } - memcpy(correct + 140, "000011101100", 12); - - input = QRinput_new2(1, QR_ECLEVEL_L); - QRinput_append(input, QR_MODE_8, 16, (unsigned char *)data); - bstream = QRinput_getBitStream(input); - size = BitStream_size(bstream); - assert_equal(size, 152, "16byte: # of bit is incorrect (%d != 152).\n", size); - ret = ncmpBin(correct, bstream, 152); - assert_zero(ret, "Padding bits incorrect.\n"); - - QRinput_free(input); - BitStream_free(bstream); - - /* 15 byte data (4 bit terminator and 2 byte paddings) */ - - memcpy(correct, "010000001111", 12); - memcpy(correct + 132, "00001110110000010001", 20); - - input = QRinput_new2(1, QR_ECLEVEL_L); - QRinput_append(input, QR_MODE_8, 15, (unsigned char *)data); - bstream = QRinput_getBitStream(input); - size = BitStream_size(bstream); - assert_equal(size, 152, "15byte: # of bit is incorrect (%d != 152).\n", size); - ret = ncmpBin(correct, bstream, 152); - assert_zero(ret, "Padding bits incorrect.\n"); - - testFinish(); - - QRinput_free(input); - BitStream_free(bstream); -} - -void test_encodeNumeric2(void) -{ - QRinput *stream; - char num[] = "0123456789012345"; - char correct[] = "00010000010000000000110001010110011010100110111000010100111010100101"; - BitStream *bstream; - - testStart("Encoding numeric stream. (16 digits)"); - stream = QRinput_new(); - QRinput_append(stream, QR_MODE_NUM, 16, (unsigned char *)num); - bstream = QRinput_mergeBitStream(stream); - testEnd(cmpBin(correct, bstream)); - QRinput_free(stream); - BitStream_free(bstream); -} - -void test_encodeNumeric3(void) -{ - QRinput *stream; - char num[9] = "0123456"; - char correct[] = "0001""0000000111""0000001100""0101011001""0110"; - BitStream *bstream; - - testStart("Encoding numeric stream. (7 digits)"); - stream = QRinput_new(); - QRinput_append(stream, QR_MODE_NUM, 7, (unsigned char *)num); - bstream = QRinput_mergeBitStream(stream); - testEnd(cmpBin(correct, bstream)); - QRinput_free(stream); - BitStream_free(bstream); -} - -void test_encodeTooLong(void) -{ - QRinput *stream; - unsigned char *data; - BitStream *bstream; - - data = (unsigned char *)malloc(4297); - memset(data, 'A', 4297); - - testStart("Encoding long string. (4297 bytes of alphanumeric)"); - stream = QRinput_new(); - QRinput_append(stream, QR_MODE_AN, 4297, data); - bstream = QRinput_mergeBitStream(stream); - testEndExp(bstream == NULL); - QRinput_free(stream); - if(bstream != NULL) { - BitStream_free(bstream); - } - free(data); -} - -void test_encodeAnNum(void) -{ - QRinput *input; - BitStream *bstream; - - testStart("Bit length check of alpha-numeric stream. (11 + 12)"); - input = QRinput_new(); - QRinput_append(input, QR_MODE_AN, 11, (unsigned char *)"ABCDEFGHIJK"); - QRinput_append(input, QR_MODE_NUM, 12, (unsigned char *)"123456789012"); - bstream = QRinput_mergeBitStream(input); - testEndExp(BitStream_size(bstream) == 128); - QRinput_free(input); - BitStream_free(bstream); - - testStart("Bit length check of alphabet stream. (23)"); - input = QRinput_new(); - QRinput_append(input, QR_MODE_AN, 23, (unsigned char *)"ABCDEFGHIJK123456789012"); - bstream = QRinput_mergeBitStream(input); - testEndExp(BitStream_size(bstream) == 140); - QRinput_free(input); - BitStream_free(bstream); -} - -void test_struct_listop(void) -{ - QRinput_Struct *s; - QRinput *inputs[5]; - QRinput_InputList *l; - int i, ret; - - testStart("QRinput_Struct list operation test."); - s = QRinput_Struct_new(); - QRinput_Struct_setParity(s, 10); - assert_nonnull(s, "QRinput_Struct_new() failed."); - assert_equal(s->parity, 10, "QRinput_Struct_setParity() failed."); - - for(i=0; i<5; i++) { - inputs[i] = QRinput_new(); - QRinput_append(inputs[i], QR_MODE_AN, 5, (unsigned char *)"ABCDE"); - ret = QRinput_Struct_appendInput(s, inputs[i]); - } - assert_equal(ret, 5, "QRinput_Struct_appendInput() returns wrong num?"); - assert_equal(s->size, 5, "QRiput_Struct.size counts wrong number."); - - l = s->head; - i = 0; - while(l != NULL) { - assert_equal(l->input, inputs[i], "QRinput_Struct input list order would be wrong?"); - l = l->next; - i++; - } - - QRinput_Struct_free(s); - testFinish(); -} - -void test_insertStructuredAppendHeader(void) -{ - QRinput *stream; - char correct[] = "0011000011111010010101000000000101000001"; - BitStream *bstream; - int ret; - - testStart("Insert a structured-append header"); - stream = QRinput_new(); - QRinput_append(stream, QR_MODE_8, 1, (unsigned char *)"A"); - ret = QRinput_insertStructuredAppendHeader(stream, 16, 1, 0xa5); - assert_zero(ret, "QRinput_insertStructuredAppendHeader() returns nonzero.\n"); - bstream = QRinput_mergeBitStream(stream); - assert_nonnull(bstream->data, "Bstream->data is null."); - assert_zero(cmpBin(correct, bstream), "bitstream is wrong."); - testFinish(); - - QRinput_free(stream); - BitStream_free(bstream); -} - -void test_insertStructuredAppendHeader_error(void) -{ - QRinput *stream; - int ret; - - testStart("Insert a structured-append header (errors expected)"); - stream = QRinput_new(); - QRinput_append(stream, QR_MODE_8, 1, (unsigned char *)"A"); - ret = QRinput_insertStructuredAppendHeader(stream, 17, 1, 0xa5); - assert_equal(-1, ret, "QRinput_insertStructuredAppendHeader() returns 0."); - assert_equal(EINVAL, errno, "errno is not set correctly (%d returned).", errno); - ret = QRinput_insertStructuredAppendHeader(stream, 16, 17, 0xa5); - assert_equal(-1, ret, "QRinput_insertStructuredAppendHeader() returns 0."); - assert_equal(EINVAL, errno, "errno is not set correctly (%d returned).", errno); - ret = QRinput_insertStructuredAppendHeader(stream, 16, 0, 0xa5); - assert_equal(-1, ret, "QRinput_insertStructuredAppendHeader() returns 0."); - assert_equal(EINVAL, errno, "errno is not set correctly (%d returned).", errno); - testFinish(); - - QRinput_free(stream); -} - -void test_struct_insertStructuredAppendHeaders(void) -{ - QRinput *input; - QRinput_Struct *s; - QRinput_InputList *p; - int i; - - testStart("Insert structured-append headers to a QRinput_Struct."); - s = QRinput_Struct_new(); - for(i=0; i<10; i++) { - input = QRinput_new(); - QRinput_append(input, QR_MODE_8, 1, (unsigned char *)"A"); - QRinput_Struct_appendInput(s, input); - } - QRinput_Struct_insertStructuredAppendHeaders(s); - p = s->head; - i = 1; - while(p != NULL) { - assert_equal(p->input->head->mode, QR_MODE_STRUCTURE, "a structured-append header is not inserted."); - assert_equal(p->input->head->data[0], 10, "size of the structured-header is wrong: #%d, %d should be %d\n", i, p->input->head->data[0], 10); - assert_equal(p->input->head->data[1], i, "index of the structured-header is wrong: #%d, %d should be %d\n", i, p->input->head->data[1], i); - assert_equal(p->input->head->data[2], 0, "parity of the structured-header is wrong: #%d\n", i); - p = p->next; - i++; - } - testFinish(); - QRinput_Struct_free(s); -} - -static int check_lengthOfCode(QRencodeMode mode, char *data, int size, int version) -{ - QRinput *input; - BitStream *b; - int bits; - int bytes; - - input = QRinput_new(); - QRinput_setVersion(input, version); - QRinput_append(input, mode, size, (unsigned char *)data); - b = QRinput_mergeBitStream(input); - bits = BitStream_size(b); - bytes = QRinput_lengthOfCode(mode, version, bits); - QRinput_free(input); - BitStream_free(b); - - return bytes; -} - -void test_lengthOfCode_num(void) -{ - int i, bytes; - char *data; - - data = (char *)malloc(8000); - for(i=0; i<8000; i++) { - data[i] = '0' + i % 10; - } - - testStart("Checking length of code (numeric)"); - for(i=1; i<=9; i++) { - bytes = check_lengthOfCode(QR_MODE_NUM, data, i, 1); - assert_equal(i, bytes, "lengthOfCode failed. (QR_MODE_NUM, version:1, size:%d)\n", i); - } - for(i=1023; i<=1025; i++) { - bytes = check_lengthOfCode(QR_MODE_NUM, data, i, 1); - assert_equal(1023, bytes, "lengthOfCode failed. (QR_MODE_NUM, version:1, size:%d)\n", i); - } - testFinish(); - free(data); -} - -void test_lengthOfCode_kanji(void) -{ - int i, bytes; - unsigned char str[4]= {0x93, 0x5f,0xe4, 0xaa}; - - testStart("Checking length of code (kanji)"); - for(i=2; i<=4; i+=2) { - bytes = check_lengthOfCode(QR_MODE_KANJI, (char *)str, i, 1); - assert_equal(i, bytes, "lengthOfCode failed. (QR_MODE_KANJI, version:1, size:%d)\n", i); - } - testFinish(); -} - -void test_struct_split_example(void) -{ - QRinput *input; - QRinput_Struct *s; - QRinput_InputList *e; - QRinput_List *l; - const char *str[4] = { "an example ", "of four Str", "uctured Appe", "nd symbols,"}; - int i; - BitStream *bstream; - - testStart("Testing the example of structured-append symbols"); - s = QRinput_Struct_new(); - for(i=0; i<4; i++) { - input = QRinput_new2(1, QR_ECLEVEL_M); - QRinput_append(input, QR_MODE_8, strlen(str[i]), (unsigned char *)str[i]); - QRinput_Struct_appendInput(s, input); - } - QRinput_Struct_insertStructuredAppendHeaders(s); - e = s->head; - i = 0; - while(e != NULL) { - bstream = QRinput_mergeBitStream(e->input); - BitStream_free(bstream); - l = e->input->head->next; - assert_equal(l->mode, QR_MODE_8, "#%d: wrong mode (%d).\n", i, l->mode); - assert_equal(e->input->level, QR_ECLEVEL_M, "#%d: wrong level (%d).\n", i, e->input->level); - - e = e->next; - i++; - } - testFinish(); - QRinput_Struct_free(s); -} - -void test_struct_split_tooLarge(void) -{ - QRinput *input; - QRinput_Struct *s; - char *str; - int errsv; - - testStart("Testing structured-append symbols. (too large data)"); - str = (char *)malloc(128); - memset(str, 'a', 128); - input = QRinput_new2(1, QR_ECLEVEL_H); - QRinput_append(input, QR_MODE_8, 128, (unsigned char *)str); - s = QRinput_splitQRinputToStruct(input); - errsv = errno; - assert_null(s, "returns non-null."); - assert_equal(errsv, ERANGE, "did not return ERANGE."); - testFinish(); - if(s != NULL) QRinput_Struct_free(s); - QRinput_free(input); - free(str); -} - -void test_struct_split_invalidVersion(void) -{ - QRinput *input; - QRinput_Struct *s; - char *str; - int errsv; - - testStart("Testing structured-append symbols. (invalid version 0)"); - str = (char *)malloc(128); - memset(str, 'a', 128); - input = QRinput_new2(0, QR_ECLEVEL_H); - QRinput_append(input, QR_MODE_8, 128, (unsigned char *)str); - s = QRinput_splitQRinputToStruct(input); - errsv = errno; - assert_null(s, "returns non-null."); - assert_equal(errsv, ERANGE, "did not return ERANGE."); - testFinish(); - if(s != NULL) QRinput_Struct_free(s); - QRinput_free(input); - free(str); -} - -void test_splitentry(void) -{ - QRinput *i1, *i2; - QRinput_List *e; - const char *str = "abcdefghij"; - int size1, size2, i; - unsigned char *d1, *d2; - - testStart("Testing QRinput_splitEntry. (next == NULL)"); - i1 = QRinput_new(); - QRinput_append(i1, QR_MODE_8, strlen(str), (unsigned char *)str); - - i2 = QRinput_dup(i1); - e = i2->head; - - e = i2->head; - QRinput_splitEntry(e, 4); - - size1 = size2 = 0; - e = i1->head; - while(e != NULL) { - size1 += e->size; - e = e->next; - } - e = i2->head; - while(e != NULL) { - size2 += e->size; - e = e->next; - } - - d1 = (unsigned char *)malloc(size1); - e = i1->head; - i = 0; - while(e != NULL) { - memcpy(&d1[i], e->data, e->size); - i += e->size; - e = e->next; - } - d2 = (unsigned char *)malloc(size2); - e = i2->head; - i = 0; - while(e != NULL) { - memcpy(&d2[i], e->data, e->size); - i += e->size; - e = e->next; - } - - assert_equal(size1, size2, "sizes are different. (%d:%d)\n", size1, size2); - assert_equal(i2->head->size, 4, "split failed (first half)"); - assert_equal(i2->head->next->size, 6, "split failed(second half)"); - assert_zero(memcmp(d1, d2, size1), "strings are different."); - QRinput_free(i1); - QRinput_free(i2); - free(d1); - free(d2); - - testFinish(); -} - -void test_splitentry2(void) -{ - QRinput *i1, *i2; - QRinput_List *e; - const char *str = "abcdefghij"; - int size1, size2, i; - unsigned char *d1, *d2; - - testStart("Testing QRinput_splitEntry. (next != NULL)"); - i1 = QRinput_new(); - QRinput_append(i1, QR_MODE_8, strlen(str), (unsigned char *)str); - QRinput_append(i1, QR_MODE_8, strlen(str), (unsigned char *)str); - - i2 = QRinput_dup(i1); - e = i2->head; - - e = i2->head; - QRinput_splitEntry(e, 4); - - size1 = size2 = 0; - e = i1->head; - while(e != NULL) { - size1 += e->size; - e = e->next; - } - e = i2->head; - while(e != NULL) { - size2 += e->size; - e = e->next; - } - - d1 = (unsigned char *)malloc(size1); - e = i1->head; - i = 0; - while(e != NULL) { - memcpy(&d1[i], e->data, e->size); - i += e->size; - e = e->next; - } - d2 = (unsigned char *)malloc(size2); - e = i2->head; - i = 0; - while(e != NULL) { - memcpy(&d2[i], e->data, e->size); - i += e->size; - e = e->next; - } - - assert_equal(size1, size2, "sizes are different. (%d:%d)\n", size1, size2); - assert_equal(i2->head->size, 4, "split failed (first half)"); - assert_equal(i2->head->next->size, 6, "split failed(second half)"); - assert_zero(memcmp(d1, d2, size1), "strings are different."); - QRinput_free(i1); - QRinput_free(i2); - free(d1); - free(d2); - - testFinish(); -} - -void test_splitentry3(void) -{ - QRinput *input; - QRinput_Struct *s; - QRinput_List *e00, *e01, *e10, *e11; - QRinput_InputList *list; - const char *str = "abcdefghijklmno"; - - testStart("Testing QRinput_splitEntry. (does not split an entry)"); - /* version 1 symbol contains 152 bit (19 byte) data. - * 20 bits for a structured-append header, so 132 bits can be used. - * 15 bytes of 8-bit data is suitable for the symbol. - * (mode(4) + length(8) + data(120) == 132.) - */ - input = QRinput_new2(1, QR_ECLEVEL_L); - QRinput_append(input, QR_MODE_8, strlen(str), (unsigned char *)str); - QRinput_append(input, QR_MODE_8, strlen(str), (unsigned char *)str); - s = QRinput_splitQRinputToStruct(input); - list = s->head; - e00 = list->input->head; - e01 = e00->next; - list = list->next; - e10 = list->input->head; - e11 = e00->next; - - assert_equal(e00->mode, QR_MODE_STRUCTURE, "Structure header is missing?"); - assert_equal(e01->mode, QR_MODE_8, "no data?!"); - assert_null(e01->next, "Input list is not terminated!\n"); - assert_equal(e10->mode, QR_MODE_STRUCTURE, "Structure header is missing?"); - assert_equal(e11->mode, QR_MODE_8, "no data?!"); - assert_null(e11->next, "Input list is not terminated!\n"); - - QRinput_free(input); - QRinput_Struct_free(s); - testFinish(); -} - -void test_parity(void) -{ - QRinput *input; - QRinput_Struct *s; - const char *text = "an example of four Structured Append symbols,"; - const char *str[4] = { - "an example ", - "of four Str", - "uctured Appe", - "nd symbols,"}; - unsigned char p1, p2; - int i, len; - - testStart("Testing parity calc."); - s = QRinput_Struct_new(); - for(i=0; i<4; i++) { - input = QRinput_new2(1, QR_ECLEVEL_M); - QRinput_append(input, QR_MODE_8, strlen(str[i]), (unsigned char *)str[i]); - QRinput_Struct_appendInput(s, input); - } - QRinput_Struct_insertStructuredAppendHeaders(s); - p1 = s->parity; - - p2 = 0; - len = strlen(text); - for(i=0; iparity; - - p2 = 0; - len = strlen(text); - for(i=0; i -#include -#include "common.h" -#include "../qrspec.h" - -void print_eccTable(void) -{ - int i, j; - int ecc; - int data; - int spec[5]; - - for(i=1; i<=QRSPEC_VERSION_MAX; i++) { - printf("Version %2d\n", i); - for(j=0; j<4; j++) { - QRspec_getEccSpec(i, (QRecLevel)j, spec); - data = QRspec_rsBlockNum1(spec) * QRspec_rsDataCodes1(spec) - + QRspec_rsBlockNum2(spec) * QRspec_rsDataCodes2(spec); - ecc = QRspec_rsBlockNum1(spec) * QRspec_rsEccCodes1(spec) - + QRspec_rsBlockNum2(spec) * QRspec_rsEccCodes2(spec); - printf("%3d\t", ecc); - printf("%2d\t", QRspec_rsBlockNum1(spec)); - printf("(%3d, %3d, %3d)\n", - QRspec_rsDataCodes1(spec) + QRspec_rsEccCodes1(spec), - QRspec_rsDataCodes1(spec), - QRspec_rsEccCodes1(spec)); - if(QRspec_rsBlockNum2(spec) > 0) { - printf("\t%2d\t", QRspec_rsBlockNum2(spec)); - printf("(%3d, %3d, %3d)\n", - QRspec_rsDataCodes2(spec) + QRspec_rsEccCodes2(spec), - QRspec_rsDataCodes2(spec), - QRspec_rsEccCodes2(spec)); - } - } - } -} - -void test_eccTable(void) -{ - int i, j; - int ecc; - int data; - int err = 0; - int spec[5]; - - testStart("Checking ECC table."); - for(i=1; i<=QRSPEC_VERSION_MAX; i++) { - for(j=0; j<4; j++) { - QRspec_getEccSpec(i, (QRecLevel)j, spec); - data = QRspec_rsBlockNum1(spec) * QRspec_rsDataCodes1(spec) - + QRspec_rsBlockNum2(spec) * QRspec_rsDataCodes2(spec); - ecc = QRspec_rsBlockNum1(spec) * QRspec_rsEccCodes1(spec) - + QRspec_rsBlockNum2(spec) * QRspec_rsEccCodes2(spec); - if(data + ecc != QRspec_getDataLength(i, (QRecLevel)j) + QRspec_getECCLength(i, (QRecLevel)j)) { - printf("Error in version %d, level %d: invalid size\n", i, j); - printf("%d %d %d %d %d %d\n", spec[0], spec[1], spec[2], spec[3], spec[4], spec[2]); - err++; - } - if(ecc != QRspec_getECCLength(i, (QRecLevel)j)) { - printf("Error in version %d, level %d: invalid data\n", i, j); - printf("%d %d %d %d %d %d\n", spec[0], spec[1], spec[2], spec[3], spec[4], spec[2]); - err++; - } - } - } - testEnd(err); -} - -void test_eccTable2(void) -{ - int i; - int spec[5]; - - const int correct[7][6] = { - { 8, 1, 0, 2, 60, 38}, - { 8, 1, 1, 2, 61, 39}, - {24, 2, 0, 11, 54, 24}, - {24, 2, 1, 16, 55, 25}, - {32, 0, 0, 17, 145, 115}, - {40, 3, 0, 20, 45, 15}, - {40, 3, 1, 61, 46, 16}, - }; - - testStart("Checking ECC table(2)"); - for(i=0; i<7; i++) { - QRspec_getEccSpec(correct[i][0], (QRecLevel)correct[i][1], spec); - if(correct[i][2] == 0) { - assert_equal(QRspec_rsBlockNum1(spec), correct[i][3], - "Error in version %d, level %d. rsBlockNum1 was %d, expected %d.\n", - correct[i][0], correct[i][1], - QRspec_rsBlockNum1(spec), correct[i][3]); - assert_equal(QRspec_rsDataCodes1(spec) + QRspec_rsEccCodes1(spec), correct[i][4], - "Error in version %d, level %d. rsDataCodes1 + rsEccCodes1 was %d, expected %d.\n", - correct[i][0], correct[i][1], - QRspec_rsDataCodes1(spec) + QRspec_rsEccCodes1(spec), correct[i][4]); - assert_equal(QRspec_rsDataCodes1(spec), correct[i][5], - "Error in version %d, level %d. rsDataCodes1 was %d, expected %d.\n", - correct[i][0], correct[i][1], - QRspec_rsDataCodes1(spec), correct[i][5]); - } else { - assert_equal(QRspec_rsBlockNum2(spec), correct[i][3], - "Error in version %d, level %d. rsBlockNum2 was %d, expected %d.\n", - correct[i][0], correct[i][1], - QRspec_rsBlockNum2(spec), correct[i][3]); - assert_equal(QRspec_rsDataCodes2(spec) + QRspec_rsEccCodes2(spec), correct[i][4], - "Error in version %d, level %d. rsDataCodes2 + rsEccCodes2 was %d, expected %d.\n", - correct[i][0], correct[i][1], - QRspec_rsDataCodes2(spec) + QRspec_rsEccCodes2(spec), correct[i][4]); - assert_equal(QRspec_rsDataCodes2(spec), correct[i][5], - "Error in version %d, level %d. rsDataCodes2 was %d, expected %d.\n", - correct[i][0], correct[i][1], - QRspec_rsDataCodes2(spec), correct[i][5]); - } - } - testFinish(); -} - -void test_newframe(void) -{ - unsigned char buf[QRSPEC_WIDTH_MAX * QRSPEC_WIDTH_MAX]; - int i, width; - size_t len; - FILE *fp; - unsigned char *frame; - - testStart("Checking newly created frame."); - fp = fopen("frame", "rb"); - if(fp == NULL) { - perror("Failed to open \"frame\":"); - abort(); - } - for(i=1; i<=QRSPEC_VERSION_MAX; i++) { - frame = QRspec_newFrame(i); - width = QRspec_getWidth(i); - len = fread(buf, 1, width * width, fp); - if((int)len != width * width) { - perror("Failed to read the pattern file:"); - abort(); - } - assert_zero(memcmp(frame, buf, len), "frame pattern mismatch (version %d)\n", i); - free(frame); - } - - testFinish(); - fclose(fp); -} - -#if 0 -/* This test is used to check positions of alignment pattern. See Appendix E - * (pp.71) of JIS X0510:2004 and compare to the output. Before comment out - * this test, change the value of the pattern marker's center dot from 0xa1 - * to 0xb1 (QRspec_putAlignmentMarker() : finder). - */ -void test_alignment(void) -{ - unsigned char *frame; - int i, x, y, width, c; - - testStart("Checking alignment pattern."); - for(i=2; i<=QRSPEC_VERSION_MAX; i++) { - printf("%2d", i); - frame = QRspec_newFrame(i); - width = QRspec_getWidth(i); - c = 0; - for(x=0; x> 12) != (unsigned int)version) { - printf("Error in version %d.\n", version); - err++; - continue; - } - mask = 0x40; - for(i=0; mask != 0; i++) { - if(version & mask) break; - mask = mask >> 1; - } - c = 6 - i; - data = version << 12; - code = 0x1f25 << c; - mask = 0x40000 >> (6 - c); - for(i=0; i<=c; i++) { - if(mask & data) { - data ^= code; - } - code = code >> 1; - mask = mask >> 1; - } - data = (version << 12) | (data & 0xfff); - if(data != pattern) { - printf("Error in version %d\n", version); - err++; - } - } -} - -void print_newFrame(void) -{ - int width; - int x, y; - unsigned char *frame; - - frame = QRspec_newFrame(7); - width = QRspec_getWidth(7); - for(y=0; y> 1; - } - c = 4 - i; - code = 0x537 << c ; //10100110111 - b = 1 << (10 + c); - for(i=0; i<=c; i++) { - if(b & ecc) { - ecc ^= code; - } - code = code >> 1; - b = b >> 1; - } - - return (data | ecc) ^ 0x5412; -} - -void test_format(void) -{ - unsigned int format; - int i, j; - int err = 0; - - testStart("Format info test"); - for(i=0; i<4; i++) { - for(j=0; j<8; j++) { - format = calcFormatInfo(j, (QRecLevel)i); -// printf("0x%04x, ", format); - if(format != QRspec_getFormatInfo(j, (QRecLevel)i)) { - printf("Level %d, mask %x\n", i, j); - err++; - } - } -// printf("\n"); - } - testEnd(err); -} - -int main(int argc, char **argv) -{ - test_eccTable(); - test_eccTable2(); - //print_eccTable(); - test_newframe(); - //test_alignment(); - test_verpat(); - //print_newFrame(); - test_format(); - - QRspec_clearCache(); - - report(); - - return 0; -} diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/tests/test_rs.c 0.035+dfsg-1/vendor/qrencode-3.1.1/tests/test_rs.c --- 0.033-1.2/vendor/qrencode-3.1.1/tests/test_rs.c 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/tests/test_rs.c 1970-01-01 00:00:00.000000000 +0000 @@ -1,38 +0,0 @@ -#include -#include -#include "common.h" -#include "../qrencode_inner.h" -#include "../qrinput.h" -#include "../rscode.h" - -/* See pp. 73 of JIS X0510:2004 */ -void test_rscode1(void) -{ - QRinput *stream; - QRRawCode *code; - static const char str[9] = "01234567"; - static unsigned char correct[26] = { - 0x10, 0x20, 0x0c, 0x56, 0x61, 0x80, 0xec, 0x11, 0xec, 0x11, 0xec, 0x11, - 0xec, 0x11, 0xec, 0x11, 0xa5, 0x24, 0xd4, 0xc1, 0xed, 0x36, 0xc7, 0x87, - 0x2c, 0x55}; - - testStart("RS ecc test"); - stream = QRinput_new(); - QRinput_append(stream, QR_MODE_NUM, 8, (unsigned char *)str); - QRinput_setErrorCorrectionLevel(stream, QR_ECLEVEL_M); - code = QRraw_new(stream); - - testEnd(memcmp(correct + 16, code->rsblock[0].ecc, 10)); - QRinput_free(stream); - QRraw_free(code); -} - -int main(int argc, char **argv) -{ - test_rscode1(); - - free_rs_cache(); - report(); - - return 0; -} diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/tests/test_split.c 0.035+dfsg-1/vendor/qrencode-3.1.1/tests/test_split.c --- 0.033-1.2/vendor/qrencode-3.1.1/tests/test_split.c 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/tests/test_split.c 1970-01-01 00:00:00.000000000 +0000 @@ -1,414 +0,0 @@ -#include -#include -#include -#include "common.h" -#include "../qrspec.h" -#include "../qrinput.h" -#include "../mask.h" -#include "../split.h" -#include "../bitstream.h" - -static int inputTest(QRinput_List *list, const char *fmt, ...) -{ - va_list ap; - int size; - QRencodeMode mode; - int i, err = 0; - - va_start(ap, fmt); - i = 1; - while(*fmt) { - if(list == NULL) { - err = 1; - break; - } - size = va_arg(ap, int); - if(list->size != size) { - err = 1; - break; - } - - switch(*fmt++) { - case 'n': - mode = QR_MODE_NUM; - break; - case 'a': - mode = QR_MODE_AN; - break; - case 'k': - mode = QR_MODE_KANJI; - break; - case '8': - mode = QR_MODE_8; - break; - default: - return -1; - break; - } - if(list->mode != mode) { - err = 1; - break; - } - list = list->next; - i++; - } - va_end(ap); - if(list != NULL) { - err = 1; - } - if(err) { - return -i; - } - return 0; -} - -int inputSize(QRinput *input) -{ - BitStream *bstream; - int size; - - bstream = QRinput_mergeBitStream(input); - size = BitStream_size(bstream); - BitStream_free(bstream); - - return size; -} - -void test_split1(void) -{ - QRinput *input; - BitStream *stream; - - testStart("Split test: null string"); - input = QRinput_new2(0, QR_ECLEVEL_L); - Split_splitStringToQRinput("", input, QR_MODE_8, 0); - stream = QRinput_mergeBitStream(input); - testEndExp(BitStream_size(stream) == 0); - QRinput_free(input); - BitStream_free(stream); -} - -void test_split2(void) -{ - QRinput *input; - QRinput_List *list; - int err = 0; - - testStart("Split test: single typed strings (num)"); - input = QRinput_new2(0, QR_ECLEVEL_L); - Split_splitStringToQRinput("0123", input, QR_MODE_8, 0); - list = input->head; - if(inputTest(list, "n", 4)) { - err++; - } - testEnd(err); - QRinput_free(input); - - err = 0; - testStart("Split test: single typed strings (num2)"); - input = QRinput_new2(0, QR_ECLEVEL_L); - Split_splitStringToQRinput("12345678901234567890", input, QR_MODE_KANJI, 0); - list = input->head; - if(inputTest(list, "n", 20)) { - err++; - } - testEnd(err); - QRinput_free(input); -} - -void test_split3(void) -{ - QRinput *input; - QRinput_List *list; - int err = 0; - - testStart("Split test: single typed strings (an)"); - input = QRinput_new2(0, QR_ECLEVEL_L); - Split_splitStringToQRinput("ab:-E", input, QR_MODE_8, 0); - list = input->head; - if(inputTest(list, "a", 5)) { - printQrinput(input); - err++; - } - testEnd(err); - QRinput_free(input); - - err = 0; - testStart("Split test: num + an"); - input = QRinput_new2(0, QR_ECLEVEL_L); - Split_splitStringToQRinput("0123abcde", input, QR_MODE_KANJI, 0); - list = input->head; - if(inputTest(list, "a", 9)) { - err++; - } - testEnd(err); - QRinput_free(input); - - err = 0; - testStart("Split test: an + num + an"); - input = QRinput_new2(0, QR_ECLEVEL_L); - Split_splitStringToQRinput("Ab345fg", input, QR_MODE_KANJI, 0); - list = input->head; - if(inputTest(list, "a", 7)) { - err++; - } - testEnd(err); - QRinput_free(input); -} - -void test_split4(void) -{ - QRinput *input; - QRinput *i1, *i2; - int s1, s2, size; -#define CHUNKA "ABCDEFGHIJK" -#define CHUNKB "123456" -#define CHUNKC "1234567" - - testStart("Split test: an and num entries"); - input = QRinput_new2(0, QR_ECLEVEL_L); - Split_splitStringToQRinput(CHUNKA/**/CHUNKB, input, QR_MODE_8, 0); - i1 = QRinput_new(); - QRinput_append(i1, QR_MODE_AN, 17, (unsigned char *)CHUNKA/**/CHUNKB); - i2 = QRinput_new(); - QRinput_append(i2, QR_MODE_AN, 11, (unsigned char *)CHUNKA); - QRinput_append(i2, QR_MODE_NUM, 6, (unsigned char *)CHUNKB); - - size = inputSize(input); - s1 = inputSize(i1); - s2 = inputSize(i2); - testEndExp(size == ((s1 < s2)?s1:s2)); - QRinput_free(input); - QRinput_free(i1); - QRinput_free(i2); - - testStart("Split test: num and an entries"); - input = QRinput_new2(0, QR_ECLEVEL_L); - Split_splitStringToQRinput(CHUNKB/**/CHUNKA, input, QR_MODE_8, 0); - i1 = QRinput_new(); - QRinput_append(i1, QR_MODE_AN, 17, (unsigned char *)CHUNKB/**/CHUNKA); - i2 = QRinput_new(); - QRinput_append(i2, QR_MODE_NUM, 6, (unsigned char *)CHUNKB); - QRinput_append(i2, QR_MODE_AN, 11, (unsigned char *)CHUNKA); - - size = inputSize(input); - s1 = inputSize(i1); - s2 = inputSize(i2); - testEndExp(size == ((s1 < s2)?s1:s2)); - QRinput_free(input); - QRinput_free(i1); - QRinput_free(i2); - - testStart("Split test: num and an entries (should be splitted)"); - input = QRinput_new2(0, QR_ECLEVEL_L); - Split_splitStringToQRinput(CHUNKC/**/CHUNKA, input, QR_MODE_8, 0); - i1 = QRinput_new(); - QRinput_append(i1, QR_MODE_AN, 18, (unsigned char *)CHUNKC/**/CHUNKA); - i2 = QRinput_new(); - QRinput_append(i2, QR_MODE_NUM, 7, (unsigned char *)CHUNKC); - QRinput_append(i2, QR_MODE_AN, 11, (unsigned char *)CHUNKA); - - size = inputSize(input); - s1 = inputSize(i1); - s2 = inputSize(i2); - testEndExp(size == ((s1 < s2)?s1:s2)); - QRinput_free(input); - QRinput_free(i1); - QRinput_free(i2); -} - -void test_split5(void) -{ - QRinput *input; - QRinput_List *list; - int err = 0; - - testStart("Split test: bit, an, bit, num"); - input = QRinput_new2(0, QR_ECLEVEL_L); - Split_splitStringToQRinput("\x82\xd9""abcdeabcdea\x82\xb0""123456", input, QR_MODE_8, 0); - list = input->head; - if(inputTest(list, "8a8n", 2, 11, 2, 6)) { - err++; - } - testEnd(err); - QRinput_free(input); -} - -void test_split6(void) -{ - QRinput *input; - QRinput_List *list; - int err = 0; - - testStart("Split test: kanji, an, kanji, num"); - input = QRinput_new2(0, QR_ECLEVEL_L); - Split_splitStringToQRinput("\x82\xd9""abcdeabcdea\x82\xb0""123456", input, QR_MODE_KANJI, 0); - list = input->head; - if(inputTest(list, "kakn", 2, 11, 2, 6)) { - printQrinput(input); - err++; - } - testEnd(err); - QRinput_free(input); -} - -void test_split7(void) -{ - QRinput *input; - QRinput_List *list; - int err = 0; - - testStart("Split test: an and num as bits"); - input = QRinput_new2(0, QR_ECLEVEL_L); - Split_splitStringToQRinput("\x82\xd9""abcde\x82\xb0""12345", input, QR_MODE_8, 0); - list = input->head; - if(inputTest(list, "8n", 9, 5)) { - err++; - } - testEnd(err); - QRinput_free(input); -} - -void test_split8(void) -{ - QRinput *input; - QRinput_List *list; - int err = 0; - - testStart("Split test: terminated with a half of kanji code"); - input = QRinput_new2(0, QR_ECLEVEL_L); - Split_splitStringToQRinput("\x82\xd9""abcdefgh\x82", input, QR_MODE_KANJI, 0); - list = input->head; - if(inputTest(list, "ka8", 2, 8, 1)) { - err++; - } - testEnd(err); - QRinput_free(input); -} - -void test_split3c(void) -{ - QRinput *input; - QRinput_List *list; - int err = 0; - - testStart("Split test: single typed strings (an, case-sensitive)"); - input = QRinput_new2(0, QR_ECLEVEL_L); - Split_splitStringToQRinput("ab:-E", input, QR_MODE_8, 1); - list = input->head; - if(inputTest(list, "8", 5)) { - err++; - } - testEnd(err); - QRinput_free(input); - - err = 0; - testStart("Split test: num + an"); - input = QRinput_new2(0, QR_ECLEVEL_L); - Split_splitStringToQRinput("0123abcde", input, QR_MODE_KANJI, 1); - list = input->head; - if(inputTest(list, "n8", 4, 5)) { - err++; - } - testEnd(err); - QRinput_free(input); - - err = 0; - testStart("Split test: an + num + an"); - input = QRinput_new2(0, QR_ECLEVEL_L); - Split_splitStringToQRinput("Ab345fg", input, QR_MODE_KANJI, 1); - list = input->head; - if(inputTest(list, "8", 7)) { - printQrinput(input); - err++; - } - testEnd(err); - QRinput_free(input); -} - -void test_toupper(void) -{ - QRinput *input; - QRinput_List *list; - int err = 0; - - testStart("Split test: check dupAndToUpper (lower->upper)"); - input = QRinput_new2(0, QR_ECLEVEL_L); - Split_splitStringToQRinput("abcde", input, QR_MODE_8, 0); - list = input->head; - if(inputTest(list, "a", 5)) { - err++; - } - if(strncmp((char *)list->data, "ABCDE", list->size)) { - err++; - } - testEnd(err); - QRinput_free(input); - - err = 0; - testStart("Split test: check dupAndToUpper (kanji)"); - input = QRinput_new2(0, QR_ECLEVEL_L); - Split_splitStringToQRinput("\x83n\x83q\x83t\x83w\x83z", input, QR_MODE_KANJI, 0); - list = input->head; - if(inputTest(list, "k", 10)) { - printQrinput(input); - err++; - } - if(strncmp((char *)list->data, "\x83n\x83q\x83t\x83w\x83z", list->size)) { - err++; - } - testEnd(err); - QRinput_free(input); - - err = 0; - testStart("Split test: check dupAndToUpper (8bit)"); - input = QRinput_new2(0, QR_ECLEVEL_L); - Split_splitStringToQRinput("\x83n\x83q\x83t\x83w\x83z", input, QR_MODE_8, 0); - list = input->head; - if(inputTest(list, "8", 10)) { - printQrinput(input); - err++; - } - if(strncmp((char *)list->data, "\x83N\x83Q\x83T\x83W\x83Z", list->size)) { - err++; - } - testEnd(err); - QRinput_free(input); -} - -void test_splitNum8(void) -{ - QRinput *input; - QRinput_List *list; - int err = 0; - - testStart("Split test: num and 8bit to 8bit"); - input = QRinput_new2(0, QR_ECLEVEL_L); - Split_splitStringToQRinput("1abcdefg", input, QR_MODE_8, 1); - list = input->head; - if(inputTest(list, "8", 8)) { - err++; - printQRinputInfo(input); - } - testEnd(err); - QRinput_free(input); -} - -int main(int argc, char **argv) -{ - test_split1(); - test_split2(); - test_split3(); - test_split4(); - test_split5(); - test_split6(); - test_split7(); - test_split8(); - test_split3c(); - test_toupper(); - test_splitNum8(); - - report(); - - return 0; -} diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/tests/view_qrcode.c 0.035+dfsg-1/vendor/qrencode-3.1.1/tests/view_qrcode.c --- 0.033-1.2/vendor/qrencode-3.1.1/tests/view_qrcode.c 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/tests/view_qrcode.c 1970-01-01 00:00:00.000000000 +0000 @@ -1,497 +0,0 @@ -#include -#include -#include -#include -#include -#include -#include "../config.h" -#include "../qrspec.h" -#include "../qrinput.h" -#include "../split.h" -#include "../qrencode_inner.h" - -static SDL_Surface *screen = NULL; -static int casesensitive = 1; -static int eightbit = 0; -static int version = 1; -static int size = 4; -static int margin = 4; -static int structured = 0; -static QRecLevel level = QR_ECLEVEL_L; -static QRencodeMode hint = QR_MODE_8; - -static char **textv; -static int textc; - -static const struct option options[] = { - {"help" , no_argument , NULL, 'h'}, - {"level" , required_argument, NULL, 'l'}, - {"size" , required_argument, NULL, 's'}, - {"symversion" , required_argument, NULL, 'v'}, - {"margin" , required_argument, NULL, 'm'}, - {"structured" , no_argument , NULL, 'S'}, - {"kanji" , no_argument , NULL, 'k'}, - {"casesensitive", no_argument , NULL, 'c'}, - {"ignorecase" , no_argument , NULL, 'i'}, - {"8bit" , no_argument , NULL, '8'}, - {"version" , no_argument , NULL, 'V'}, - {NULL, 0, NULL, 0} -}; - -static char *optstring = "ho:l:s:v:m:Skci8V"; - -static char levelChar[4] = {'L', 'M', 'Q', 'H'}; -static void usage(int help, int longopt) -{ - fprintf(stderr, -"view_qrcode version %s\n" -"Copyright (C) 2008, 2009 Kentaro Fukuchi\n", VERSION); - if(help) { - if(longopt) { - fprintf(stderr, -"Usage: view_qrcode [OPTION]... [STRING]\n" -"Encode input data in a QR Code and display.\n\n" -" -h, --help display the help message. -h displays only the help of short\n" -" options.\n\n" -" -s NUMBER, --size=NUMBER\n" -" specify the size of dot (pixel). (default=3)\n\n" -" -l {LMQH}, --level={LMQH}\n" -" specify error collectin level from L (lowest) to H (highest).\n" -" (default=L)\n\n" -" -v NUMBER, --symversion=NUMBER\n" -" specify the version of the symbol. (default=auto)\n\n" -" -m NUMBER, --margin=NUMBER\n" -" specify the width of margin. (default=4)\n\n" -" -S, --structured\n" -" make structured symbols. Version must be specified.\n\n" -" -k, --kanji assume that the input text contains kanji (shift-jis).\n\n" -" -c, --casesensitive\n" -" encode lower-case alphabet characters in 8-bit mode. (default)\n\n" -" -i, --ignorecase\n" -" ignore case distinctions and use only upper-case characters.\n\n" -" -8, -8bit encode entire data in 8-bit mode. -k, -c and -i will be ignored.\n\n" -" -V, --version\n" -" display the version number and copyrights of the qrencode.\n\n" -" [STRING] input data. If it is not specified, data will be taken from\n" -" standard input.\n" - ); - } else { - fprintf(stderr, -"Usage: view_qrcode [OPTION]... [STRING]\n" -"Encode input data in a QR Code and display.\n\n" -" -h display this message.\n" -" --help display the usage of long options.\n" -" -s NUMBER specify the size of dot (pixel). (default=3)\n" -" -l {LMQH} specify error collectin level from L (lowest) to H (highest).\n" -" (default=L)\n" -" -v NUMBER specify the version of the symbol. (default=auto)\n" -" -m NUMBER specify the width of margin. (default=4)\n" -" -S make structured symbols. Version must be specified.\n" -" -k assume that the input text contains kanji (shift-jis).\n" -" -c encode lower-case alphabet characters in 8-bit mode. (default)\n" -" -i ignore case distinctions and use only upper-case characters.\n" -" -8 encode entire data in 8-bit mode. -k, -c and -i will be ignored.\n" -" -V display the version number and copyrights of the qrencode.\n" -" [STRING] input data. If it is not specified, data will be taken from\n" -" standard input.\n" - ); - } - } -} - -#define MAX_DATA_SIZE (7090 * 16) /* from the specification */ -static char *readStdin(void) -{ - char *buffer; - int ret; - - buffer = (char *)malloc(MAX_DATA_SIZE); - ret = fread(buffer, 1, MAX_DATA_SIZE, stdin); - if(ret == 0) { - fprintf(stderr, "No input data.\n"); - exit(1); - } - if(!feof(stdin)) { - fprintf(stderr, "Input data is too large.\n"); - exit(1); - } - - buffer[ret] = '\0'; - - return buffer; -} - -static void draw_QRcode(QRcode *qrcode, int ox, int oy) -{ - int x, y, width; - unsigned char *p; - SDL_Rect rect; - - ox += margin * size; - oy += margin * size; - width = qrcode->width; - p = qrcode->data; - for(y=0; yversion; - width = (qrcode->width + margin * 2) * size; - - screen = SDL_SetVideoMode(width, width, 32, 0); - SDL_FillRect(screen, NULL, 0xffffff); - draw_QRcode(qrcode, 0, 0); - SDL_Flip(screen); - QRcode_free(qrcode); -} - -void draw_structuredQRcode(QRinput_Struct *s) -{ - int i, w, h, n, x, y; - int swidth; - QRcode_List *qrcodes, *p; - - qrcodes = QRcode_encodeInputStructured(s); - if(qrcodes == NULL) return; - - swidth = (qrcodes->code->width + margin * 2) * size; - n = QRcode_List_size(qrcodes); - w = (n < 4)?n:4; - h = (n - 1) / 4 + 1; - - screen = SDL_SetVideoMode(swidth * w, swidth * h, 32, 0); - SDL_FillRect(screen, NULL, 0xffffff); - - p = qrcodes; - for(i=0; icode, x, y); - p = p->next; - } - SDL_Flip(screen); - QRcode_List_free(qrcodes); -} - -void draw_structuredQRcodeFromText(int argc, char **argv) -{ - QRinput_Struct *s; - QRinput *input; - int i, ret; - - s = QRinput_Struct_new(); - if(s == NULL) { - fprintf(stderr, "Failed to allocate memory.\n"); - exit(1); - } - for(i=0; i QRSPEC_VERSION_MAX) - version = QRSPEC_VERSION_MAX; - loop = 0; - break; - case SDLK_LEFT: - version--; - if(version < 1) - version = 1; - loop = 0; - break; - case SDLK_UP: - size++; - loop = 0; - break; - case SDLK_DOWN: - size--; - if(size < 1) size = 1; - loop = 0; - break; - case SDLK_0: - case SDLK_1: - case SDLK_2: - case SDLK_3: - case SDLK_4: - case SDLK_5: - case SDLK_6: - case SDLK_7: - if(!mode && !structured) { - mask = (event.key.keysym.sym - SDLK_0); - loop = 0; - } - break; - case SDLK_8: - if(!mode && !structured) { - mask = -1; - loop = 0; - } - break; - case SDLK_l: - level = QR_ECLEVEL_L; - loop = 0; - break; - case SDLK_m: - level = QR_ECLEVEL_M; - loop = 0; - break; - case SDLK_h: - level = QR_ECLEVEL_H; - loop = 0; - break; - case SDLK_q: - level = QR_ECLEVEL_Q; - loop = 0; - break; - case SDLK_ESCAPE: - loop = 0; - flag = 0; - break; - default: - break; - } - } - if(event.type == SDL_QUIT) { - loop = 0; - flag = 0; - } - } - } - } -} - -void view_simple(const char *str) -{ - QRinput *input; - int ret; - - input = QRinput_new2(version, level); - if(input == NULL) { - fprintf(stderr, "Memory allocation error.\n"); - exit(1); - } - if(eightbit) { - ret = QRinput_append(input, QR_MODE_8, strlen(str), (unsigned char *)str); - } else { - ret = Split_splitStringToQRinput(str, input, hint, casesensitive); - } - if(ret < 0) { - perror("Encoding the input string"); - exit(1); - } - - view(0, input); - - QRinput_free(input); -} - -void view_multiText(char **argv, int argc) -{ - textc = argc; - textv = argv; - - view(1, NULL); -} - -int main(int argc, char **argv) -{ - int opt, lindex = -1; - char *intext = NULL; - - while((opt = getopt_long(argc, argv, optstring, options, &lindex)) != -1) { - switch(opt) { - case 'h': - if(lindex == 0) { - usage(1, 1); - } else { - usage(1, 0); - } - exit(0); - break; - case 's': - size = atoi(optarg); - if(size <= 0) { - fprintf(stderr, "Invalid size: %d\n", size); - exit(1); - } - break; - case 'v': - version = atoi(optarg); - if(version < 0) { - fprintf(stderr, "Invalid version: %d\n", version); - exit(1); - } - break; - case 'l': - switch(*optarg) { - case 'l': - case 'L': - level = QR_ECLEVEL_L; - break; - case 'm': - case 'M': - level = QR_ECLEVEL_M; - break; - case 'q': - case 'Q': - level = QR_ECLEVEL_Q; - break; - case 'h': - case 'H': - level = QR_ECLEVEL_H; - break; - default: - fprintf(stderr, "Invalid level: %s\n", optarg); - exit(1); - break; - } - break; - case 'm': - margin = atoi(optarg); - if(margin < 0) { - fprintf(stderr, "Invalid margin: %d\n", margin); - exit(1); - } - break; - case 'S': - structured = 1; - case 'k': - hint = QR_MODE_KANJI; - break; - case 'c': - casesensitive = 1; - break; - case 'i': - casesensitive = 0; - break; - case '8': - eightbit = 1; - break; - case 'V': - usage(0, 0); - exit(0); - break; - default: - fprintf(stderr, "Try `view_qrcode --help' for more information.\n"); - exit(1); - break; - } - } - if(argc == 1) { - usage(1, 0); - exit(0); - } - - if(optind < argc) { - intext = argv[optind]; - } - if(intext == NULL) { - intext = readStdin(); - } - - if(SDL_Init(SDL_INIT_VIDEO) < 0) { - fprintf(stderr, "Failed initializing SDL: %s\n", SDL_GetError()); - return -1; - } - if(structured && version < 1) { - fprintf(stderr, "Version number must be greater than 0 to encode structured symbols.\n"); - exit(1); - } - if(structured && (argc - optind > 1)) { - view_multiText(argv + optind, argc - optind); - } else { - view_simple(intext); - } - - SDL_Quit(); - - return 0; -} diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/use/compile 0.035+dfsg-1/vendor/qrencode-3.1.1/use/compile --- 0.033-1.2/vendor/qrencode-3.1.1/use/compile 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/use/compile 1970-01-01 00:00:00.000000000 +0000 @@ -1,143 +0,0 @@ -#! /bin/sh -# Wrapper for compilers which do not understand `-c -o'. - -scriptversion=2009-04-28.21; # UTC - -# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2009 Free Software -# Foundation, Inc. -# Written by Tom Tromey . -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . - -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - -# This file is maintained in Automake, please report -# bugs to or send patches to -# . - -case $1 in - '') - echo "$0: No command. Try \`$0 --help' for more information." 1>&2 - exit 1; - ;; - -h | --h*) - cat <<\EOF -Usage: compile [--help] [--version] PROGRAM [ARGS] - -Wrapper for compilers which do not understand `-c -o'. -Remove `-o dest.o' from ARGS, run PROGRAM with the remaining -arguments, and rename the output as expected. - -If you are trying to build a whole package this is not the -right script to run: please start by reading the file `INSTALL'. - -Report bugs to . -EOF - exit $? - ;; - -v | --v*) - echo "compile $scriptversion" - exit $? - ;; -esac - -ofile= -cfile= -eat= - -for arg -do - if test -n "$eat"; then - eat= - else - case $1 in - -o) - # configure might choose to run compile as `compile cc -o foo foo.c'. - # So we strip `-o arg' only if arg is an object. - eat=1 - case $2 in - *.o | *.obj) - ofile=$2 - ;; - *) - set x "$@" -o "$2" - shift - ;; - esac - ;; - *.c) - cfile=$1 - set x "$@" "$1" - shift - ;; - *) - set x "$@" "$1" - shift - ;; - esac - fi - shift -done - -if test -z "$ofile" || test -z "$cfile"; then - # If no `-o' option was seen then we might have been invoked from a - # pattern rule where we don't need one. That is ok -- this is a - # normal compilation that the losing compiler can handle. If no - # `.c' file was seen then we are probably linking. That is also - # ok. - exec "$@" -fi - -# Name of file we expect compiler to create. -cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'` - -# Create the lock directory. -# Note: use `[/\\:.-]' here to ensure that we don't use the same name -# that we are using for the .o file. Also, base the name on the expected -# object file name, since that is what matters with a parallel build. -lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d -while true; do - if mkdir "$lockdir" >/dev/null 2>&1; then - break - fi - sleep 1 -done -# FIXME: race condition here if user kills between mkdir and trap. -trap "rmdir '$lockdir'; exit 1" 1 2 15 - -# Run the compile. -"$@" -ret=$? - -if test -f "$cofile"; then - mv "$cofile" "$ofile" -elif test -f "${cofile}bj"; then - mv "${cofile}bj" "$ofile" -fi - -rmdir "$lockdir" -exit $ret - -# Local Variables: -# mode: shell-script -# sh-indentation: 2 -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "scriptversion=" -# time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-time-zone: "UTC" -# time-stamp-end: "; # UTC" -# End: diff -pruN 0.033-1.2/vendor/qrencode-3.1.1/use/config.guess 0.035+dfsg-1/vendor/qrencode-3.1.1/use/config.guess --- 0.033-1.2/vendor/qrencode-3.1.1/use/config.guess 2011-01-16 15:45:45.000000000 +0000 +++ 0.035+dfsg-1/vendor/qrencode-3.1.1/use/config.guess 1970-01-01 00:00:00.000000000 +0000 @@ -1,1561 +0,0 @@ -#! /bin/sh -# Attempt to guess a canonical system name. -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, -# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 -# Free Software Foundation, Inc. - -timestamp='2009-04-27' - -# This file is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA -# 02110-1301, USA. -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - - -# Originally written by Per Bothner . -# Please send patches to . Submit a context -# diff and a properly formatted ChangeLog entry. -# -# This script attempts to guess a canonical system name similar to -# config.sub. If it succeeds, it prints the system name on stdout, and -# exits with 0. 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But MiNT is downward compatible to TOS, so this should - # be no problem. - atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} - exit ;; - atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} - exit ;; - *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} - exit ;; - milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) - echo m68k-milan-mint${UNAME_RELEASE} - exit ;; - hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) - echo m68k-hades-mint${UNAME_RELEASE} - exit ;; - *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) - echo m68k-unknown-mint${UNAME_RELEASE} - exit ;; - m68k:machten:*:*) - echo m68k-apple-machten${UNAME_RELEASE} - exit ;; - powerpc:machten:*:*) - echo powerpc-apple-machten${UNAME_RELEASE} - exit ;; - RISC*:Mach:*:*) - echo mips-dec-mach_bsd4.3 - exit ;; - RISC*:ULTRIX:*:*) - echo mips-dec-ultrix${UNAME_RELEASE} - exit ;; - VAX*:ULTRIX*:*:*) - echo vax-dec-ultrix${UNAME_RELEASE} - exit ;; - 2020:CLIX:*:* | 2430:CLIX:*:*) - echo clipper-intergraph-clix${UNAME_RELEASE} - exit ;; - mips:*:*:UMIPS | mips:*:*:RISCos) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c -#ifdef __cplusplus -#include /* for printf() prototype */ - int main (int argc, char *argv[]) { -#else - int main (argc, argv) int argc; char *argv[]; { -#endif - #if defined (host_mips) && defined (MIPSEB) - #if defined (SYSTYPE_SYSV) - printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); - #endif - #if defined (SYSTYPE_SVR4) - printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); - #endif - #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) - printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); - #endif - #endif - exit (-1); - } -EOF - $CC_FOR_BUILD -o $dummy $dummy.c && - dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && - SYSTEM_NAME=`$dummy $dummyarg` && - { echo "$SYSTEM_NAME"; exit; } - echo mips-mips-riscos${UNAME_RELEASE} - exit ;; - Motorola:PowerMAX_OS:*:*) - echo powerpc-motorola-powermax - exit ;; - Motorola:*:4.3:PL8-*) - echo powerpc-harris-powermax - exit ;; - Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) - echo powerpc-harris-powermax - exit ;; - Night_Hawk:Power_UNIX:*:*) - echo powerpc-harris-powerunix - exit ;; - m88k:CX/UX:7*:*) - echo m88k-harris-cxux7 - exit ;; - m88k:*:4*:R4*) - echo m88k-motorola-sysv4 - exit ;; - m88k:*:3*:R3*) - echo m88k-motorola-sysv3 - exit ;; - AViiON:dgux:*:*) - # DG/UX returns AViiON for all architectures - UNAME_PROCESSOR=`/usr/bin/uname -p` - if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] - then - if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ - [ ${TARGET_BINARY_INTERFACE}x = x ] - then - echo m88k-dg-dgux${UNAME_RELEASE} - else - echo m88k-dg-dguxbcs${UNAME_RELEASE} - fi - else - echo i586-dg-dgux${UNAME_RELEASE} - fi - exit ;; - M88*:DolphinOS:*:*) # DolphinOS (SVR3) - echo m88k-dolphin-sysv3 - exit ;; - M88*:*:R3*:*) - # Delta 88k system running SVR3 - echo m88k-motorola-sysv3 - exit ;; - XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) - echo m88k-tektronix-sysv3 - exit ;; - Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) - echo m68k-tektronix-bsd - exit ;; - *:IRIX*:*:*) - echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` - exit ;; - ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. - echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id - exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' - i*86:AIX:*:*) - echo i386-ibm-aix - exit ;; - ia64:AIX:*:*) - if [ -x /usr/bin/oslevel ] ; then - IBM_REV=`/usr/bin/oslevel` - else - IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} - fi - echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} - exit ;; - *:AIX:2:3) - if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include - - main() - { - if (!__power_pc()) - exit(1); - puts("powerpc-ibm-aix3.2.5"); - exit(0); - } -EOF - if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` - then - echo "$SYSTEM_NAME" - else - echo rs6000-ibm-aix3.2.5 - fi - elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then - echo rs6000-ibm-aix3.2.4 - else - echo rs6000-ibm-aix3.2 - fi - exit ;; - *:AIX:*:[456]) - IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` - if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then - IBM_ARCH=rs6000 - else - IBM_ARCH=powerpc - fi - if [ -x /usr/bin/oslevel ] ; then - IBM_REV=`/usr/bin/oslevel` - else - IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} - fi - echo ${IBM_ARCH}-ibm-aix${IBM_REV} - exit ;; - *:AIX:*:*) - echo rs6000-ibm-aix - exit ;; - ibmrt:4.4BSD:*|romp-ibm:BSD:*) - echo romp-ibm-bsd4.4 - exit ;; - ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and - echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to - exit ;; # report: romp-ibm BSD 4.3 - *:BOSX:*:*) - echo rs6000-bull-bosx - exit ;; - DPX/2?00:B.O.S.:*:*) - echo m68k-bull-sysv3 - exit ;; - 9000/[34]??:4.3bsd:1.*:*) - echo m68k-hp-bsd - exit ;; - hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) - echo m68k-hp-bsd4.4 - exit ;; - 9000/[34678]??:HP-UX:*:*) - HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` - case "${UNAME_MACHINE}" in - 9000/31? ) HP_ARCH=m68000 ;; - 9000/[34]?? ) HP_ARCH=m68k ;; - 9000/[678][0-9][0-9]) - if [ -x /usr/bin/getconf ]; then - sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` - sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` - case "${sc_cpu_version}" in - 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 - 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 - 532) # CPU_PA_RISC2_0 - case "${sc_kernel_bits}" in - 32) HP_ARCH="hppa2.0n" ;; - 64) HP_ARCH="hppa2.0w" ;; - '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 - esac ;; - esac - fi - if [ "${HP_ARCH}" = "" ]; then - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - - #define _HPUX_SOURCE - #include - #include - - int main () - { - #if defined(_SC_KERNEL_BITS) - long bits = sysconf(_SC_KERNEL_BITS); - #endif - long cpu = sysconf (_SC_CPU_VERSION); - - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1"); break; - case CPU_PA_RISC2_0: - #if defined(_SC_KERNEL_BITS) - switch (bits) - { - case 64: puts ("hppa2.0w"); break; - case 32: puts ("hppa2.0n"); break; - default: puts ("hppa2.0"); break; - } break; - #else /* !defined(_SC_KERNEL_BITS) */ - puts ("hppa2.0"); break; - #endif - default: puts ("hppa1.0"); break; - } - exit (0); - } -EOF - (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` - test -z "$HP_ARCH" && HP_ARCH=hppa - fi ;; - esac - if [ ${HP_ARCH} = "hppa2.0w" ] - then - eval $set_cc_for_build - - # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating - # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler - # generating 64-bit code. GNU and HP use different nomenclature: - # - # $ CC_FOR_BUILD=cc ./config.guess - # => hppa2.0w-hp-hpux11.23 - # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess - # => hppa64-hp-hpux11.23 - - if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | - grep __LP64__ >/dev/null - then - HP_ARCH="hppa2.0w" - else - HP_ARCH="hppa64" - fi - fi - echo ${HP_ARCH}-hp-hpux${HPUX_REV} - exit ;; - ia64:HP-UX:*:*) - HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` - echo ia64-hp-hpux${HPUX_REV} - exit ;; - 3050*:HI-UX:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include - int - main () - { - long cpu = sysconf (_SC_CPU_VERSION); - /* The order matters, because CPU_IS_HP_MC68K erroneously returns - true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct - results, however. */ - if (CPU_IS_PA_RISC (cpu)) - { - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; - case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; - default: puts ("hppa-hitachi-hiuxwe2"); break; - } - } - else if (CPU_IS_HP_MC68K (cpu)) - puts ("m68k-hitachi-hiuxwe2"); - else puts ("unknown-hitachi-hiuxwe2"); - exit (0); - } -EOF - $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && - { echo "$SYSTEM_NAME"; exit; } - echo unknown-hitachi-hiuxwe2 - exit ;; - 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) - echo hppa1.1-hp-bsd - exit ;; - 9000/8??:4.3bsd:*:*) - echo hppa1.0-hp-bsd - exit ;; - *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) - echo hppa1.0-hp-mpeix - exit ;; - hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) - echo hppa1.1-hp-osf - exit ;; - hp8??:OSF1:*:*) - echo hppa1.0-hp-osf - exit ;; - i*86:OSF1:*:*) - if [ -x /usr/sbin/sysversion ] ; then - echo ${UNAME_MACHINE}-unknown-osf1mk - else - echo ${UNAME_MACHINE}-unknown-osf1 - fi - exit ;; - parisc*:Lites*:*:*) - echo hppa1.1-hp-lites - exit ;; - C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) - echo c1-convex-bsd - exit ;; - C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) - if getsysinfo -f scalar_acc - then echo c32-convex-bsd - else echo c2-convex-bsd - fi - exit ;; - C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) - echo c34-convex-bsd - exit ;; - C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) - echo c38-convex-bsd - exit ;; - C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) - echo c4-convex-bsd - exit ;; - CRAY*Y-MP:*:*:*) - echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*[A-Z]90:*:*:*) - echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ - | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ - -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ - -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*TS:*:*:*) - echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*T3E:*:*:*) - echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*SV1:*:*:*) - echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - *:UNICOS/mp:*:*) - echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) - FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` - echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit ;; - 5000:UNIX_System_V:4.*:*) - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` - echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit ;; - i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) - echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} - exit ;; - sparc*:BSD/OS:*:*) - echo sparc-unknown-bsdi${UNAME_RELEASE} - exit ;; - *:BSD/OS:*:*) - echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} - exit ;; - *:FreeBSD:*:*) - case ${UNAME_MACHINE} in - pc98) - echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; - amd64) - echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; - *) - echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; - esac - exit ;; - i*:CYGWIN*:*) - echo ${UNAME_MACHINE}-pc-cygwin - exit ;; - *:MINGW*:*) - echo ${UNAME_MACHINE}-pc-mingw32 - exit ;; - i*:windows32*:*) - # uname -m includes "-pc" on this system. - echo ${UNAME_MACHINE}-mingw32 - exit ;; - i*:PW*:*) - echo ${UNAME_MACHINE}-pc-pw32 - exit ;; - *:Interix*:[3456]*) - case ${UNAME_MACHINE} in - x86) - echo i586-pc-interix${UNAME_RELEASE} - exit ;; - EM64T | authenticamd | genuineintel) - echo x86_64-unknown-interix${UNAME_RELEASE} - exit ;; - IA64) - echo ia64-unknown-interix${UNAME_RELEASE} - exit ;; - esac ;; - [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) - echo i${UNAME_MACHINE}-pc-mks - exit ;; - i*:Windows_NT*:* | Pentium*:Windows_NT*:*) - # How do we know it's Interix rather than the generic POSIX subsystem? - # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we - # UNAME_MACHINE based on the output of uname instead of i386? - echo i586-pc-interix - exit ;; - i*:UWIN*:*) - echo ${UNAME_MACHINE}-pc-uwin - exit ;; - amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) - echo x86_64-unknown-cygwin - exit ;; - p*:CYGWIN*:*) - echo powerpcle-unknown-cygwin - exit ;; - prep*:SunOS:5.*:*) - echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - *:GNU:*:*) - # the GNU system - echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` - exit ;; - *:GNU/*:*:*) - # other systems with GNU libc and userland - echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu - exit ;; - i*86:Minix:*:*) - echo ${UNAME_MACHINE}-pc-minix - exit ;; - arm*:Linux:*:*) - eval $set_cc_for_build - if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep -q __ARM_EABI__ - then - echo ${UNAME_MACHINE}-unknown-linux-gnu - else - echo ${UNAME_MACHINE}-unknown-linux-gnueabi - fi - exit ;; - avr32*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit ;; - cris:Linux:*:*) - echo cris-axis-linux-gnu - exit ;; - crisv32:Linux:*:*) - echo crisv32-axis-linux-gnu - exit ;; - frv:Linux:*:*) - echo frv-unknown-linux-gnu - exit ;; - ia64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit ;; - m32r*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit ;; - m68*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit ;; - mips:Linux:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #undef CPU - #undef mips - #undef mipsel - #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) - CPU=mipsel - #else - #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) - CPU=mips - #else - CPU= - #endif - #endif -EOF - eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' - /^CPU/{ - s: ::g - p - }'`" - test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } - ;; - mips64:Linux:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #undef CPU - #undef mips64 - #undef mips64el - #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) - CPU=mips64el - #else - #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) - CPU=mips64 - #else - CPU= - #endif - #endif -EOF - eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' - /^CPU/{ - s: ::g - p - }'`" - test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } - ;; - or32:Linux:*:*) - echo or32-unknown-linux-gnu - exit ;; - ppc:Linux:*:*) - echo powerpc-unknown-linux-gnu - exit ;; - ppc64:Linux:*:*) - echo powerpc64-unknown-linux-gnu - exit ;; - alpha:Linux:*:*) - case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in - EV5) UNAME_MACHINE=alphaev5 ;; - EV56) UNAME_MACHINE=alphaev56 ;; - PCA56) UNAME_MACHINE=alphapca56 ;; - PCA57) UNAME_MACHINE=alphapca56 ;; - EV6) UNAME_MACHINE=alphaev6 ;; - EV67) UNAME_MACHINE=alphaev67 ;; - EV68*) UNAME_MACHINE=alphaev68 ;; - esac - objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null - if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi - echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} - exit ;; - padre:Linux:*:*) - echo sparc-unknown-linux-gnu - exit ;; - parisc:Linux:*:* | hppa:Linux:*:*) - # Look for CPU level - case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in - PA7*) echo hppa1.1-unknown-linux-gnu ;; - PA8*) echo hppa2.0-unknown-linux-gnu ;; - *) echo hppa-unknown-linux-gnu ;; - esac - exit ;; - parisc64:Linux:*:* | hppa64:Linux:*:*) - echo hppa64-unknown-linux-gnu - exit ;; - s390:Linux:*:* | s390x:Linux:*:*) - echo ${UNAME_MACHINE}-ibm-linux - exit ;; - sh64*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit ;; - sh*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit ;; - sparc:Linux:*:* | sparc64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit ;; - vax:Linux:*:*) - echo ${UNAME_MACHINE}-dec-linux-gnu - exit ;; - x86_64:Linux:*:*) - echo x86_64-unknown-linux-gnu - exit ;; - xtensa*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit ;; - i*86:Linux:*:*) - # The BFD linker knows what the default object file format is, so - # first see if it will tell us. cd to the root directory to prevent - # problems with other programs or directories called `ld' in the path. - # Set LC_ALL=C to ensure ld outputs messages in English. - ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \ - | sed -ne '/supported targets:/!d - s/[ ][ ]*/ /g - s/.*supported targets: *// - s/ .*// - p'` - case "$ld_supported_targets" in - elf32-i386) - TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" - ;; 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It does not imply ALL GNU software can. -# -# This file is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA -# 02110-1301, USA. -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - - -# Please send patches to . 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- -psos*) - os=-psos - ;; - -mint | -mint[0-9]*) - basic_machine=m68k-atari - os=-mint - ;; -esac - -# Decode aliases for certain CPU-COMPANY combinations. -case $basic_machine in - # Recognize the basic CPU types without company name. - # Some are omitted here because they have special meanings below. - 1750a | 580 \ - | a29k \ - | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ - | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ - | am33_2.0 \ - | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \ - | bfin \ - | c4x | clipper \ - | d10v | d30v | dlx | dsp16xx \ - | fido | fr30 | frv \ - | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ - | i370 | i860 | i960 | ia64 \ - | ip2k | iq2000 \ - | lm32 \ - | m32c | m32r | m32rle | m68000 | m68k | m88k \ - | maxq | mb | microblaze | mcore | mep | metag \ - | mips | mipsbe | mipseb | mipsel | mipsle \ - | mips16 \ - | mips64 | mips64el \ - | mips64octeon | mips64octeonel \ - | mips64orion | mips64orionel \ - | mips64r5900 | mips64r5900el \ - | mips64vr | mips64vrel \ - | mips64vr4100 | mips64vr4100el \ - | mips64vr4300 | mips64vr4300el \ - | mips64vr5000 | mips64vr5000el \ - | mips64vr5900 | mips64vr5900el \ - | mipsisa32 | mipsisa32el \ - | mipsisa32r2 | mipsisa32r2el \ - | mipsisa64 | mipsisa64el \ - | mipsisa64r2 | mipsisa64r2el \ - | mipsisa64sb1 | mipsisa64sb1el \ - | mipsisa64sr71k | mipsisa64sr71kel \ - | mipstx39 | mipstx39el \ - | mn10200 | mn10300 \ - | moxie \ - | mt \ - | msp430 \ - | nios | nios2 \ - | ns16k | ns32k \ - | or32 \ - | pdp10 | pdp11 | pj | pjl \ - | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ - | pyramid \ - | score \ - | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ - | sh64 | sh64le \ - | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ - | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ - | spu | strongarm \ - | tahoe | thumb | tic4x | tic80 | tron \ - | v850 | v850e \ - | we32k \ - | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \ - | z8k | z80) - basic_machine=$basic_machine-unknown - ;; - m6811 | m68hc11 | m6812 | m68hc12) - # Motorola 68HC11/12. - basic_machine=$basic_machine-unknown - os=-none - ;; - m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) - ;; - ms1) - basic_machine=mt-unknown - ;; - - # We use `pc' rather than `unknown' - # because (1) that's what they normally are, and - # (2) the word "unknown" tends to confuse beginning users. - i*86 | x86_64) - basic_machine=$basic_machine-pc - ;; - # Object if more than one company name word. - *-*-*) - echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 - exit 1 - ;; - # Recognize the basic CPU types with company name. - 580-* \ - | a29k-* \ - | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ - | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ - | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ - | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ - | avr-* | avr32-* \ - | bfin-* | bs2000-* \ - | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ - | clipper-* | craynv-* | cydra-* \ - | d10v-* | d30v-* | dlx-* \ - | elxsi-* \ - | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ - | h8300-* | h8500-* \ - | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ - | i*86-* | i860-* | i960-* | ia64-* \ - | ip2k-* | iq2000-* \ - | lm32-* \ - | m32c-* | m32r-* | m32rle-* \ - | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ - | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ - | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ - | mips16-* \ - | mips64-* | mips64el-* \ - | mips64octeon-* | mips64octeonel-* \ - | mips64orion-* | mips64orionel-* \ - | mips64r5900-* | mips64r5900el-* \ - | mips64vr-* | mips64vrel-* \ - | mips64vr4100-* | mips64vr4100el-* \ - | mips64vr4300-* | mips64vr4300el-* \ - | mips64vr5000-* | mips64vr5000el-* \ - | mips64vr5900-* | mips64vr5900el-* \ - | mipsisa32-* | mipsisa32el-* \ - | mipsisa32r2-* | mipsisa32r2el-* \ - | mipsisa64-* | mipsisa64el-* \ - | mipsisa64r2-* | mipsisa64r2el-* \ - | mipsisa64sb1-* | mipsisa64sb1el-* \ - | mipsisa64sr71k-* | mipsisa64sr71kel-* \ - | mipstx39-* | mipstx39el-* \ - | mmix-* \ - | mt-* \ - | msp430-* \ - | nios-* | nios2-* \ - | none-* | np1-* | ns16k-* | ns32k-* \ - | orion-* \ - | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ - | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ - | pyramid-* \ - | romp-* | rs6000-* \ - | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ - | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ - | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ - | sparclite-* \ - | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \ - | tahoe-* | thumb-* \ - | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \ - | tron-* \ - | v850-* | v850e-* | vax-* \ - | we32k-* \ - | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \ - | xstormy16-* | xtensa*-* \ - | ymp-* \ - | z8k-* | z80-*) - ;; 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- hp9k7[0-79][0-9] | hp7[0-79][0-9]) - basic_machine=hppa1.1-hp - ;; - hp9k78[0-9] | hp78[0-9]) - # FIXME: really hppa2.0-hp - basic_machine=hppa1.1-hp - ;; - hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) - # FIXME: really hppa2.0-hp - basic_machine=hppa1.1-hp - ;; - hp9k8[0-9][13679] | hp8[0-9][13679]) - basic_machine=hppa1.1-hp - ;; - hp9k8[0-9][0-9] | hp8[0-9][0-9]) - basic_machine=hppa1.0-hp - ;; - hppa-next) - os=-nextstep3 - ;; - hppaosf) - basic_machine=hppa1.1-hp - os=-osf - ;; - hppro) - basic_machine=hppa1.1-hp - os=-proelf - ;; - i370-ibm* | ibm*) - basic_machine=i370-ibm - ;; -# I'm not sure what "Sysv32" means. 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- next | m*-next ) - basic_machine=m68k-next - case $os in - -nextstep* ) - ;; - -ns2*) - os=-nextstep2 - ;; - *) - os=-nextstep3 - ;; - esac - ;; - nh3000) - basic_machine=m68k-harris - os=-cxux - ;; - nh[45]000) - basic_machine=m88k-harris - os=-cxux - ;; - nindy960) - basic_machine=i960-intel - os=-nindy - ;; - mon960) - basic_machine=i960-intel - os=-mon960 - ;; - nonstopux) - basic_machine=mips-compaq - os=-nonstopux - ;; - np1) - basic_machine=np1-gould - ;; - nsr-tandem) - basic_machine=nsr-tandem - ;; - op50n-* | op60c-*) - basic_machine=hppa1.1-oki - os=-proelf - ;; - openrisc | openrisc-*) - basic_machine=or32-unknown - ;; - os400) - basic_machine=powerpc-ibm - os=-os400 - ;; - OSE68000 | ose68000) - basic_machine=m68000-ericsson - os=-ose - ;; - os68k) - basic_machine=m68k-none - os=-os68k - ;; - pa-hitachi) - basic_machine=hppa1.1-hitachi - os=-hiuxwe2 - ;; - paragon) - basic_machine=i860-intel - os=-osf - ;; - parisc) - basic_machine=hppa-unknown - os=-linux - ;; - parisc-*) - basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` - os=-linux - ;; 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This is $PACKAGE $VERSION, but the -$progname: definition of this LT_INIT comes from an older release. -$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION -$progname: and run autoconf again. -_LT_EOF - else - cat >&2 <<_LT_EOF -$progname: Version mismatch error. This is $PACKAGE $VERSION, but the -$progname: definition of this LT_INIT comes from $PACKAGE $macro_version. -$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION -$progname: and run autoconf again. -_LT_EOF - fi - else - cat >&2 <<_LT_EOF -$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, -$progname: but the definition of this LT_INIT comes from revision $macro_revision. -$progname: You should recreate aclocal.m4 with macros from revision $package_revision -$progname: of $PACKAGE $VERSION and run autoconf again. -_LT_EOF - fi - - exit $EXIT_MISMATCH - fi -} - - -## ----------- ## -## Main. ## -## ----------- ## - -$opt_help || { - # Sanity checks first: - func_check_version_match - - if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then - func_fatal_configuration "not configured to build any kind of library" - fi - - test -z "$mode" && func_fatal_error "error: you must specify a MODE." - - - # Darwin sucks - eval std_shrext=\"$shrext_cmds\" - - - # Only execute mode is allowed to have -dlopen flags. - if test -n "$execute_dlfiles" && test "$mode" != execute; then - func_error "unrecognized option \`-dlopen'" - $ECHO "$help" 1>&2 - exit $EXIT_FAILURE - fi - - # Change the help message to a mode-specific one. - generic_help="$help" - help="Try \`$progname --help --mode=$mode' for more information." -} - - -# func_lalib_p file -# True iff FILE is a libtool `.la' library or `.lo' object file. -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_lalib_p () -{ - test -f "$1" && - $SED -e 4q "$1" 2>/dev/null \ - | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 -} - -# func_lalib_unsafe_p file -# True iff FILE is a libtool `.la' library or `.lo' object file. -# This function implements the same check as func_lalib_p without -# resorting to external programs. To this end, it redirects stdin and -# closes it afterwards, without saving the original file descriptor. -# As a safety measure, use it only where a negative result would be -# fatal anyway. Works if `file' does not exist. -func_lalib_unsafe_p () -{ - lalib_p=no - if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then - for lalib_p_l in 1 2 3 4 - do - read lalib_p_line - case "$lalib_p_line" in - \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; - esac - done - exec 0<&5 5<&- - fi - test "$lalib_p" = yes -} - -# func_ltwrapper_script_p file -# True iff FILE is a libtool wrapper script -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_ltwrapper_script_p () -{ - func_lalib_p "$1" -} - -# func_ltwrapper_executable_p file -# True iff FILE is a libtool wrapper executable -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_ltwrapper_executable_p () -{ - func_ltwrapper_exec_suffix= - case $1 in - *.exe) ;; - *) func_ltwrapper_exec_suffix=.exe ;; - esac - $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 -} - -# func_ltwrapper_scriptname file -# Assumes file is an ltwrapper_executable -# uses $file to determine the appropriate filename for a -# temporary ltwrapper_script. -func_ltwrapper_scriptname () -{ - func_ltwrapper_scriptname_result="" - if func_ltwrapper_executable_p "$1"; then - func_dirname_and_basename "$1" "" "." - func_stripname '' '.exe' "$func_basename_result" - func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper" - fi -} - -# func_ltwrapper_p file -# True iff FILE is a libtool wrapper script or wrapper executable -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_ltwrapper_p () -{ - func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" -} - - -# func_execute_cmds commands fail_cmd -# Execute tilde-delimited COMMANDS. -# If FAIL_CMD is given, eval that upon failure. -# FAIL_CMD may read-access the current command in variable CMD! -func_execute_cmds () -{ - $opt_debug - save_ifs=$IFS; IFS='~' - for cmd in $1; do - IFS=$save_ifs - eval cmd=\"$cmd\" - func_show_eval "$cmd" "${2-:}" - done - IFS=$save_ifs -} - - -# func_source file -# Source FILE, adding directory component if necessary. -# Note that it is not necessary on cygwin/mingw to append a dot to -# FILE even if both FILE and FILE.exe exist: automatic-append-.exe -# behavior happens only for exec(3), not for open(2)! Also, sourcing -# `FILE.' does not work on cygwin managed mounts. -func_source () -{ - $opt_debug - case $1 in - */* | *\\*) . "$1" ;; - *) . "./$1" ;; - esac -} - - -# func_infer_tag arg -# Infer tagged configuration to use if any are available and -# if one wasn't chosen via the "--tag" command line option. -# Only attempt this if the compiler in the base compile -# command doesn't match the default compiler. -# arg is usually of the form 'gcc ...' -func_infer_tag () -{ - $opt_debug - if test -n "$available_tags" && test -z "$tagname"; then - CC_quoted= - for arg in $CC; do - func_quote_for_eval "$arg" - CC_quoted="$CC_quoted $func_quote_for_eval_result" - done - case $@ in - # Blanks in the command may have been stripped by the calling shell, - # but not from the CC environment variable when configure was run. - " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) ;; - # Blanks at the start of $base_compile will cause this to fail - # if we don't check for them as well. - *) - for z in $available_tags; do - if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then - # Evaluate the configuration. - eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" - CC_quoted= - for arg in $CC; do - # Double-quote args containing other shell metacharacters. - func_quote_for_eval "$arg" - CC_quoted="$CC_quoted $func_quote_for_eval_result" - done - case "$@ " in - " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) - # The compiler in the base compile command matches - # the one in the tagged configuration. - # Assume this is the tagged configuration we want. - tagname=$z - break - ;; - esac - fi - done - # If $tagname still isn't set, then no tagged configuration - # was found and let the user know that the "--tag" command - # line option must be used. - if test -z "$tagname"; then - func_echo "unable to infer tagged configuration" - func_fatal_error "specify a tag with \`--tag'" -# else -# func_verbose "using $tagname tagged configuration" - fi - ;; - esac - fi -} - - - -# func_write_libtool_object output_name pic_name nonpic_name -# Create a libtool object file (analogous to a ".la" file), -# but don't create it if we're doing a dry run. -func_write_libtool_object () -{ - write_libobj=${1} - if test "$build_libtool_libs" = yes; then - write_lobj=\'${2}\' - else - write_lobj=none - fi - - if test "$build_old_libs" = yes; then - write_oldobj=\'${3}\' - else - write_oldobj=none - fi - - $opt_dry_run || { - cat >${write_libobj}T <?"'"'"' &()|`$[]' \ - && func_warning "libobj name \`$libobj' may not contain shell special characters." - func_dirname_and_basename "$obj" "/" "" - objname="$func_basename_result" - xdir="$func_dirname_result" - lobj=${xdir}$objdir/$objname - - test -z "$base_compile" && \ - func_fatal_help "you must specify a compilation command" - - # Delete any leftover library objects. - if test "$build_old_libs" = yes; then - removelist="$obj $lobj $libobj ${libobj}T" - else - removelist="$lobj $libobj ${libobj}T" - fi - - # On Cygwin there's no "real" PIC flag so we must build both object types - case $host_os in - cygwin* | mingw* | pw32* | os2* | cegcc*) - pic_mode=default - ;; - esac - if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then - # non-PIC code in shared libraries is not supported - pic_mode=default - fi - - # Calculate the filename of the output object if compiler does - # not support -o with -c - if test "$compiler_c_o" = no; then - output_obj=`$ECHO "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext} - lockfile="$output_obj.lock" - else - output_obj= - need_locks=no - lockfile= - fi - - # Lock this critical section if it is needed - # We use this script file to make the link, it avoids creating a new file - if test "$need_locks" = yes; then - until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do - func_echo "Waiting for $lockfile to be removed" - sleep 2 - done - elif test "$need_locks" = warn; then - if test -f "$lockfile"; then - $ECHO "\ -*** ERROR, $lockfile exists and contains: -`cat $lockfile 2>/dev/null` - -This indicates that another process is trying to use the same -temporary object file, and libtool could not work around it because -your compiler does not support \`-c' and \`-o' together. If you -repeat this compilation, it may succeed, by chance, but you had better -avoid parallel builds (make -j) in this platform, or get a better -compiler." - - $opt_dry_run || $RM $removelist - exit $EXIT_FAILURE - fi - removelist="$removelist $output_obj" - $ECHO "$srcfile" > "$lockfile" - fi - - $opt_dry_run || $RM $removelist - removelist="$removelist $lockfile" - trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 - - if test -n "$fix_srcfile_path"; then - eval srcfile=\"$fix_srcfile_path\" - fi - func_quote_for_eval "$srcfile" - qsrcfile=$func_quote_for_eval_result - - # Only build a PIC object if we are building libtool libraries. - if test "$build_libtool_libs" = yes; then - # Without this assignment, base_compile gets emptied. - fbsd_hideous_sh_bug=$base_compile - - if test "$pic_mode" != no; then - command="$base_compile $qsrcfile $pic_flag" - else - # Don't build PIC code - command="$base_compile $qsrcfile" - fi - - func_mkdir_p "$xdir$objdir" - - if test -z "$output_obj"; then - # Place PIC objects in $objdir - command="$command -o $lobj" - fi - - func_show_eval_locale "$command" \ - 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' - - if test "$need_locks" = warn && - test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then - $ECHO "\ -*** ERROR, $lockfile contains: -`cat $lockfile 2>/dev/null` - -but it should contain: -$srcfile - -This indicates that another process is trying to use the same -temporary object file, and libtool could not work around it because -your compiler does not support \`-c' and \`-o' together. If you -repeat this compilation, it may succeed, by chance, but you had better -avoid parallel builds (make -j) in this platform, or get a better -compiler." - - $opt_dry_run || $RM $removelist - exit $EXIT_FAILURE - fi - - # Just move the object if needed, then go on to compile the next one - if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then - func_show_eval '$MV "$output_obj" "$lobj"' \ - 'error=$?; $opt_dry_run || $RM $removelist; exit $error' - fi - - # Allow error messages only from the first compilation. - if test "$suppress_opt" = yes; then - suppress_output=' >/dev/null 2>&1' - fi - fi - - # Only build a position-dependent object if we build old libraries. - if test "$build_old_libs" = yes; then - if test "$pic_mode" != yes; then - # Don't build PIC code - command="$base_compile $qsrcfile$pie_flag" - else - command="$base_compile $qsrcfile $pic_flag" - fi - if test "$compiler_c_o" = yes; then - command="$command -o $obj" - fi - - # Suppress compiler output if we already did a PIC compilation. - command="$command$suppress_output" - func_show_eval_locale "$command" \ - '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' - - if test "$need_locks" = warn && - test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then - $ECHO "\ -*** ERROR, $lockfile contains: -`cat $lockfile 2>/dev/null` - -but it should contain: -$srcfile - -This indicates that another process is trying to use the same -temporary object file, and libtool could not work around it because -your compiler does not support \`-c' and \`-o' together. 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- *.exe:*) - destfile=$destfile.exe - ;; - *:*.exe) - func_stripname '' '.exe' "$destfile" - destfile=$func_stripname_result - ;; - esac - ;; - esac - func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' - $opt_dry_run || if test -n "$outputname"; then - ${RM}r "$tmpdir" - fi - ;; - esac - done - - for file in $staticlibs; do - func_basename "$file" - name="$func_basename_result" - - # Set up the ranlib parameters. - oldlib="$destdir/$name" - - func_show_eval "$install_prog \$file \$oldlib" 'exit $?' - - if test -n "$stripme" && test -n "$old_striplib"; then - func_show_eval "$old_striplib $oldlib" 'exit $?' - fi - - # Do each command in the postinstall commands. - func_execute_cmds "$old_postinstall_cmds" 'exit $?' - done - - test -n "$future_libdirs" && \ - func_warning "remember to run \`$progname --finish$future_libdirs'" - - if test -n "$current_libdirs"; then - # Maybe just do a dry run. - $opt_dry_run && current_libdirs=" -n$current_libdirs" - exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' - else - exit $EXIT_SUCCESS - fi -} - -test "$mode" = install && func_mode_install ${1+"$@"} - - -# func_generate_dlsyms outputname originator pic_p -# Extract symbols from dlprefiles and create ${outputname}S.o with -# a dlpreopen symbol table. -func_generate_dlsyms () -{ - $opt_debug - my_outputname="$1" - my_originator="$2" - my_pic_p="${3-no}" - my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` - my_dlsyms= - - if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then - if test -n "$NM" && test -n "$global_symbol_pipe"; then - my_dlsyms="${my_outputname}S.c" - else - func_error "not configured to extract global symbols from dlpreopened files" - fi - fi - - if test -n "$my_dlsyms"; then - case $my_dlsyms in - "") ;; - *.c) - # Discover the nlist of each of the dlfiles. - nlist="$output_objdir/${my_outputname}.nm" - - func_show_eval "$RM $nlist ${nlist}S ${nlist}T" - - # Parse the name list into a source file. - func_verbose "creating $output_objdir/$my_dlsyms" - - $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ -/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */ -/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ - -#ifdef __cplusplus -extern \"C\" { -#endif - -/* External symbol declarations for the compiler. */\ -" - - if test "$dlself" = yes; then - func_verbose "generating symbol list for \`$output'" - - $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" - - # Add our own program objects to the symbol list. - progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` - for progfile in $progfiles; do - func_verbose "extracting global C symbols from \`$progfile'" - $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist'" - done - - if test -n "$exclude_expsyms"; then - $opt_dry_run || { - eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' - eval '$MV "$nlist"T "$nlist"' - } - fi - - if test -n "$export_symbols_regex"; then - $opt_dry_run || { - eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' - eval '$MV "$nlist"T "$nlist"' - } - fi - - # Prepare the list of exported symbols - if test -z "$export_symbols"; then - export_symbols="$output_objdir/$outputname.exp" - $opt_dry_run || { - $RM $export_symbols - eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' - case $host in - *cygwin* | *mingw* | *cegcc* ) - eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' - eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' - ;; - esac - } - else - $opt_dry_run || { - eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' - eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' - eval '$MV "$nlist"T "$nlist"' - case $host in - *cygwin | *mingw* | *cegcc* ) - eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' - eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' - ;; - esac - } - fi - fi - - for dlprefile in $dlprefiles; do - func_verbose "extracting global C symbols from \`$dlprefile'" - func_basename "$dlprefile" - name="$func_basename_result" - $opt_dry_run || { - eval '$ECHO ": $name " >> "$nlist"' - eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'" - } - done - - $opt_dry_run || { - # Make sure we have at least an empty file. - test -f "$nlist" || : > "$nlist" - - if test -n "$exclude_expsyms"; then - $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T - $MV "$nlist"T "$nlist" - fi - - # Try sorting and uniquifying the output. - if $GREP -v "^: " < "$nlist" | - if sort -k 3 /dev/null 2>&1; then - sort -k 3 - else - sort +2 - fi | - uniq > "$nlist"S; then - : - else - $GREP -v "^: " < "$nlist" > "$nlist"S - fi - - if test -f "$nlist"S; then - eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' - else - $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms" - fi - - $ECHO >> "$output_objdir/$my_dlsyms" "\ - -/* The mapping between symbol names and symbols. */ -typedef struct { - const char *name; - void *address; -} lt_dlsymlist; -" - case $host in - *cygwin* | *mingw* | *cegcc* ) - $ECHO >> "$output_objdir/$my_dlsyms" "\ -/* DATA imports from DLLs on WIN32 con't be const, because - runtime relocations are performed -- see ld's documentation - on pseudo-relocs. */" - lt_dlsym_const= ;; - *osf5*) - echo >> "$output_objdir/$my_dlsyms" "\ -/* This system does not cope well with relocations in const data */" - lt_dlsym_const= ;; - *) - lt_dlsym_const=const ;; - esac - - $ECHO >> "$output_objdir/$my_dlsyms" "\ -extern $lt_dlsym_const lt_dlsymlist -lt_${my_prefix}_LTX_preloaded_symbols[]; -$lt_dlsym_const lt_dlsymlist -lt_${my_prefix}_LTX_preloaded_symbols[] = -{\ - { \"$my_originator\", (void *) 0 }," - - case $need_lib_prefix in - no) - eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" - ;; - *) - eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" - ;; - esac - $ECHO >> "$output_objdir/$my_dlsyms" "\ - {0, (void *) 0} -}; - -/* This works around a problem in FreeBSD linker */ -#ifdef FREEBSD_WORKAROUND -static const void *lt_preloaded_setup() { - return lt_${my_prefix}_LTX_preloaded_symbols; -} -#endif - -#ifdef __cplusplus -} -#endif\ -" - } # !$opt_dry_run - - pic_flag_for_symtable= - case "$compile_command " in - *" -static "*) ;; - *) - case $host in - # compiling the symbol table file with pic_flag works around - # a FreeBSD bug that causes programs to crash when -lm is - # linked before any other PIC object. But we must not use - # pic_flag when linking with -static. The problem exists in - # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. - *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) - pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; - *-*-hpux*) - pic_flag_for_symtable=" $pic_flag" ;; - *) - if test "X$my_pic_p" != Xno; then - pic_flag_for_symtable=" $pic_flag" - fi - ;; - esac - ;; - esac - symtab_cflags= - for arg in $LTCFLAGS; do - case $arg in - -pie | -fpie | -fPIE) ;; - *) symtab_cflags="$symtab_cflags $arg" ;; - esac - done - - # Now compile the dynamic symbol file. - func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' - - # Clean up the generated files. - func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"' - - # Transform the symbol file into the correct name. - symfileobj="$output_objdir/${my_outputname}S.$objext" - case $host in - *cygwin* | *mingw* | *cegcc* ) - if test -f "$output_objdir/$my_outputname.def"; then - compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` - finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` - else - compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` - finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` - fi - ;; - *) - compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` - finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` - ;; - esac - ;; - *) - func_fatal_error "unknown suffix for \`$my_dlsyms'" - ;; - esac - else - # We keep going just in case the user didn't refer to - # lt_preloaded_symbols. The linker will fail if global_symbol_pipe - # really was required. - - # Nullify the symbol file. - compile_command=`$ECHO "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"` - finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"` - fi -} - -# func_win32_libid arg -# return the library type of file 'arg' -# -# Need a lot of goo to handle *both* DLLs and import libs -# Has to be a shell function in order to 'eat' the argument -# that is supplied when $file_magic_command is called. -func_win32_libid () -{ - $opt_debug - win32_libid_type="unknown" - win32_fileres=`file -L $1 2>/dev/null` - case $win32_fileres in - *ar\ archive\ import\ library*) # definitely import - win32_libid_type="x86 archive import" - ;; - *ar\ archive*) # could be an import, or static - if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | - $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then - win32_nmres=`eval $NM -f posix -A $1 | - $SED -n -e ' - 1,100{ - / I /{ - s,.*,import, - p - q - } - }'` - case $win32_nmres in - import*) win32_libid_type="x86 archive import";; - *) win32_libid_type="x86 archive static";; - esac - fi - ;; - *DLL*) - win32_libid_type="x86 DLL" - ;; - *executable*) # but shell scripts are "executable" too... - case $win32_fileres in - *MS\ Windows\ PE\ Intel*) - win32_libid_type="x86 DLL" - ;; - esac - ;; - esac - $ECHO "$win32_libid_type" -} - - - -# func_extract_an_archive dir oldlib -func_extract_an_archive () -{ - $opt_debug - f_ex_an_ar_dir="$1"; shift - f_ex_an_ar_oldlib="$1" - func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exit $?' - if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then - : - else - func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" - fi -} - - -# func_extract_archives gentop oldlib ... -func_extract_archives () -{ - $opt_debug - my_gentop="$1"; shift - my_oldlibs=${1+"$@"} - my_oldobjs="" - my_xlib="" - my_xabs="" - my_xdir="" - - for my_xlib in $my_oldlibs; do - # Extract the objects. - case $my_xlib in - [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; - *) my_xabs=`pwd`"/$my_xlib" ;; - esac - func_basename "$my_xlib" - my_xlib="$func_basename_result" - my_xlib_u=$my_xlib - while :; do - case " $extracted_archives " in - *" $my_xlib_u "*) - func_arith $extracted_serial + 1 - extracted_serial=$func_arith_result - my_xlib_u=lt$extracted_serial-$my_xlib ;; - *) break ;; - esac - done - extracted_archives="$extracted_archives $my_xlib_u" - my_xdir="$my_gentop/$my_xlib_u" - - func_mkdir_p "$my_xdir" - - case $host in - *-darwin*) - func_verbose "Extracting $my_xabs" - # Do not bother doing anything if just a dry run - $opt_dry_run || { - darwin_orig_dir=`pwd` - cd $my_xdir || exit $? - darwin_archive=$my_xabs - darwin_curdir=`pwd` - darwin_base_archive=`basename "$darwin_archive"` - darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` - if test -n "$darwin_arches"; then - darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` - darwin_arch= - func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" - for darwin_arch in $darwin_arches ; do - func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" - $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" - cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" - func_extract_an_archive "`pwd`" "${darwin_base_archive}" - cd "$darwin_curdir" - $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" - done # $darwin_arches - ## Okay now we've a bunch of thin objects, gotta fatten them up :) - darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u` - darwin_file= - darwin_files= - for darwin_file in $darwin_filelist; do - darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP` - $LIPO -create -output "$darwin_file" $darwin_files - done # $darwin_filelist - $RM -rf unfat-$$ - cd "$darwin_orig_dir" - else - cd $darwin_orig_dir - func_extract_an_archive "$my_xdir" "$my_xabs" - fi # $darwin_arches - } # !$opt_dry_run - ;; - *) - func_extract_an_archive "$my_xdir" "$my_xabs" - ;; - esac - my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` - done - - func_extract_archives_result="$my_oldobjs" -} - - - -# func_emit_wrapper_part1 [arg=no] -# -# Emit the first part of a libtool wrapper script on stdout. -# For more information, see the description associated with -# func_emit_wrapper(), below. -func_emit_wrapper_part1 () -{ - func_emit_wrapper_part1_arg1=no - if test -n "$1" ; then - func_emit_wrapper_part1_arg1=$1 - fi - - $ECHO "\ -#! $SHELL - -# $output - temporary wrapper script for $objdir/$outputname -# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION -# -# The $output program cannot be directly executed until all the libtool -# libraries that it depends on are installed. -# -# This wrapper script should never be moved out of the build directory. -# If it is, it will not operate correctly. - -# Sed substitution that helps us do robust quoting. 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Disable this feature. - alias -g '\${1+\"\$@\"}'='\"\$@\"' - setopt NO_GLOB_SUBST -else - case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac -fi -BIN_SH=xpg4; export BIN_SH # for Tru64 -DUALCASE=1; export DUALCASE # for MKS sh - -# The HP-UX ksh and POSIX shell print the target directory to stdout -# if CDPATH is set. -(unset CDPATH) >/dev/null 2>&1 && unset CDPATH - -relink_command=\"$relink_command\" - -# This environment variable determines our operation mode. -if test \"\$libtool_install_magic\" = \"$magic\"; then - # install mode needs the following variables: - generated_by_libtool_version='$macro_version' - notinst_deplibs='$notinst_deplibs' -else - # When we are sourced in execute mode, \$file and \$ECHO are already set. - if test \"\$libtool_execute_magic\" != \"$magic\"; then - ECHO=\"$qecho\" - file=\"\$0\" - # Make sure echo works. - if test \"X\$1\" = X--no-reexec; then - # Discard the --no-reexec flag, and continue. - shift - elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then - # Yippee, \$ECHO works! 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Calling this function does no harm for other -# $host/$build combinations not listed above. -# -# ARG is the path (on $build) that should be converted to -# the proper representation for $host. The result is stored -# in $func_to_host_path_result. -func_to_host_path () -{ - func_to_host_path_result="$1" - if test -n "$1" ; then - case $host in - *mingw* ) - lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' - case $build in - *mingw* ) # actually, msys - # awkward: cmd appends spaces to result - lt_sed_strip_trailing_spaces="s/[ ]*\$//" - func_to_host_path_tmp1=`( cmd //c echo "$1" |\ - $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""` - func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\ - $SED -e "$lt_sed_naive_backslashify"` - ;; - *cygwin* ) - func_to_host_path_tmp1=`cygpath -w "$1"` - func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\ - $SED -e "$lt_sed_naive_backslashify"` - ;; - * ) - # Unfortunately, winepath does not exit with a non-zero - # error code, so we are forced to check the contents of - # stdout. On the other hand, if the command is not - # found, the shell will set an exit code of 127 and print - # *an error message* to stdout. So we must check for both - # error code of zero AND non-empty stdout, which explains - # the odd construction: - func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null` - if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then - func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\ - $SED -e "$lt_sed_naive_backslashify"` - else - # Allow warning below. - func_to_host_path_result="" - fi - ;; - esac - if test -z "$func_to_host_path_result" ; then - func_error "Could not determine host path corresponding to" - func_error " '$1'" - func_error "Continuing, but uninstalled executables may not work." - # Fallback: - func_to_host_path_result="$1" - fi - ;; - esac - fi -} -# end: func_to_host_path - -# func_to_host_pathlist arg -# -# Convert pathlists to host format when used with build tools. -# See func_to_host_path(), above. This function supports the -# following $build/$host combinations (but does no harm for -# combinations not listed here): -# $build $host -# mingw (msys) mingw [e.g. native] -# cygwin mingw -# *nix + wine mingw -# -# Path separators are also converted from $build format to -# $host format. If ARG begins or ends with a path separator -# character, it is preserved (but converted to $host format) -# on output. -# -# ARG is a pathlist (on $build) that should be converted to -# the proper representation on $host. The result is stored -# in $func_to_host_pathlist_result. -func_to_host_pathlist () -{ - func_to_host_pathlist_result="$1" - if test -n "$1" ; then - case $host in - *mingw* ) - lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' - # Remove leading and trailing path separator characters from - # ARG. msys behavior is inconsistent here, cygpath turns them - # into '.;' and ';.', and winepath ignores them completely. - func_to_host_pathlist_tmp2="$1" - # Once set for this call, this variable should not be - # reassigned. It is used in tha fallback case. - func_to_host_pathlist_tmp1=`echo "$func_to_host_pathlist_tmp2" |\ - $SED -e 's|^:*||' -e 's|:*$||'` - case $build in - *mingw* ) # Actually, msys. - # Awkward: cmd appends spaces to result. - lt_sed_strip_trailing_spaces="s/[ ]*\$//" - func_to_host_pathlist_tmp2=`( cmd //c echo "$func_to_host_pathlist_tmp1" |\ - $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""` - func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\ - $SED -e "$lt_sed_naive_backslashify"` - ;; - *cygwin* ) - func_to_host_pathlist_tmp2=`cygpath -w -p "$func_to_host_pathlist_tmp1"` - func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\ - $SED -e "$lt_sed_naive_backslashify"` - ;; - * ) - # unfortunately, winepath doesn't convert pathlists - func_to_host_pathlist_result="" - func_to_host_pathlist_oldIFS=$IFS - IFS=: - for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do - IFS=$func_to_host_pathlist_oldIFS - if test -n "$func_to_host_pathlist_f" ; then - func_to_host_path "$func_to_host_pathlist_f" - if test -n "$func_to_host_path_result" ; then - if test -z "$func_to_host_pathlist_result" ; then - func_to_host_pathlist_result="$func_to_host_path_result" - else - func_to_host_pathlist_result="$func_to_host_pathlist_result;$func_to_host_path_result" - fi - fi - fi - IFS=: - done - IFS=$func_to_host_pathlist_oldIFS - ;; - esac - if test -z "$func_to_host_pathlist_result" ; then - func_error "Could not determine the host path(s) corresponding to" - func_error " '$1'" - func_error "Continuing, but uninstalled executables may not work." - # Fallback. This may break if $1 contains DOS-style drive - # specifications. The fix is not to complicate the expression - # below, but for the user to provide a working wine installation - # with winepath so that path translation in the cross-to-mingw - # case works properly. - lt_replace_pathsep_nix_to_dos="s|:|;|g" - func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" |\ - $SED -e "$lt_replace_pathsep_nix_to_dos"` - fi - # Now, add the leading and trailing path separators back - case "$1" in - :* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result" - ;; - esac - case "$1" in - *: ) func_to_host_pathlist_result="$func_to_host_pathlist_result;" - ;; - esac - ;; - esac - fi -} -# end: func_to_host_pathlist - -# func_emit_cwrapperexe_src -# emit the source code for a wrapper executable on stdout -# Must ONLY be called from within func_mode_link because -# it depends on a number of variable set therein. -func_emit_cwrapperexe_src () -{ - cat < -#include -#ifdef _MSC_VER -# include -# include -# include -# define setmode _setmode -#else -# include -# include -# ifdef __CYGWIN__ -# include -# define HAVE_SETENV -# ifdef __STRICT_ANSI__ -char *realpath (const char *, char *); -int putenv (char *); -int setenv (const char *, const char *, int); -# endif -# endif -#endif -#include -#include -#include -#include -#include -#include -#include -#include - -#if defined(PATH_MAX) -# define LT_PATHMAX PATH_MAX -#elif defined(MAXPATHLEN) -# define LT_PATHMAX MAXPATHLEN -#else -# define LT_PATHMAX 1024 -#endif - -#ifndef S_IXOTH -# define S_IXOTH 0 -#endif -#ifndef S_IXGRP -# define S_IXGRP 0 -#endif - -#ifdef _MSC_VER -# define S_IXUSR _S_IEXEC -# define stat _stat -# ifndef _INTPTR_T_DEFINED -# define intptr_t int -# endif -#endif - -#ifndef DIR_SEPARATOR -# define DIR_SEPARATOR '/' -# define PATH_SEPARATOR ':' -#endif - -#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ - defined (__OS2__) -# define HAVE_DOS_BASED_FILE_SYSTEM -# define FOPEN_WB "wb" -# ifndef DIR_SEPARATOR_2 -# define DIR_SEPARATOR_2 '\\' -# endif -# ifndef PATH_SEPARATOR_2 -# define PATH_SEPARATOR_2 ';' -# endif -#endif - -#ifndef DIR_SEPARATOR_2 -# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) -#else /* DIR_SEPARATOR_2 */ -# define IS_DIR_SEPARATOR(ch) \ - (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) -#endif /* DIR_SEPARATOR_2 */ - -#ifndef PATH_SEPARATOR_2 -# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) -#else /* PATH_SEPARATOR_2 */ -# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) -#endif /* PATH_SEPARATOR_2 */ - -#ifdef __CYGWIN__ -# define FOPEN_WB "wb" -#endif - -#ifndef FOPEN_WB -# define FOPEN_WB "w" -#endif -#ifndef _O_BINARY -# define _O_BINARY 0 -#endif - -#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) -#define XFREE(stale) do { \ - if (stale) { free ((void *) stale); stale = 0; } \ -} while (0) - -#undef LTWRAPPER_DEBUGPRINTF -#if defined DEBUGWRAPPER -# define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args -static void -ltwrapper_debugprintf (const char *fmt, ...) -{ - va_list args; - va_start (args, fmt); - (void) vfprintf (stderr, fmt, args); - va_end (args); -} -#else -# define LTWRAPPER_DEBUGPRINTF(args) -#endif - -const char *program_name = NULL; - -void *xmalloc (size_t num); -char *xstrdup (const char *string); -const char *base_name (const char *name); -char *find_executable (const char *wrapper); -char *chase_symlinks (const char *pathspec); -int make_executable (const char *path); -int check_executable (const char *path); -char *strendzap (char *str, const char *pat); -void lt_fatal (const char *message, ...); -void lt_setenv (const char *name, const char *value); -char *lt_extend_str (const char *orig_value, const char *add, int to_end); -void lt_opt_process_env_set (const char *arg); -void lt_opt_process_env_prepend (const char *arg); -void lt_opt_process_env_append (const char *arg); -int lt_split_name_value (const char *arg, char** name, char** value); -void lt_update_exe_path (const char *name, const char *value); -void lt_update_lib_path (const char *name, const char *value); - -static const char *script_text_part1 = -EOF - - func_emit_wrapper_part1 yes | - $SED -e 's/\([\\"]\)/\\\1/g' \ - -e 's/^/ "/' -e 's/$/\\n"/' - echo ";" - cat <"))); - for (i = 0; i < newargc; i++) - { - LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d] : %s\n", i, (newargz[i] ? newargz[i] : ""))); - } - -EOF - - case $host_os in - mingw*) - cat <<"EOF" - /* execv doesn't actually work on mingw as expected on unix */ - rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz); - if (rval == -1) - { - /* failed to start process */ - LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"%s\": errno = %d\n", lt_argv_zero, errno)); - return 127; - } - return rval; -EOF - ;; - *) - cat <<"EOF" - execv (lt_argv_zero, newargz); - return rval; /* =127, but avoids unused variable warning */ -EOF - ;; - esac - - cat <<"EOF" -} - -void * -xmalloc (size_t num) -{ - void *p = (void *) malloc (num); - if (!p) - lt_fatal ("Memory exhausted"); - - return p; -} - -char * -xstrdup (const char *string) -{ - return string ? strcpy ((char *) xmalloc (strlen (string) + 1), - string) : NULL; -} - -const char * -base_name (const char *name) -{ - const char *base; - -#if defined (HAVE_DOS_BASED_FILE_SYSTEM) - /* Skip over the disk name in MSDOS pathnames. */ - if (isalpha ((unsigned char) name[0]) && name[1] == ':') - name += 2; -#endif - - for (base = name; *name; name++) - if (IS_DIR_SEPARATOR (*name)) - base = name + 1; - return base; -} - -int -check_executable (const char *path) -{ - struct stat st; - - LTWRAPPER_DEBUGPRINTF (("(check_executable) : %s\n", - path ? (*path ? path : "EMPTY!") : "NULL!")); - if ((!path) || (!*path)) - return 0; - - if ((stat (path, &st) >= 0) - && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) - return 1; - else - return 0; -} - -int -make_executable (const char *path) -{ - int rval = 0; - struct stat st; - - LTWRAPPER_DEBUGPRINTF (("(make_executable) : %s\n", - path ? (*path ? path : "EMPTY!") : "NULL!")); - if ((!path) || (!*path)) - return 0; - - if (stat (path, &st) >= 0) - { - rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); - } - return rval; -} - -/* Searches for the full path of the wrapper. Returns - newly allocated full path name if found, NULL otherwise - Does not chase symlinks, even on platforms that support them. -*/ -char * -find_executable (const char *wrapper) -{ - int has_slash = 0; - const char *p; - const char *p_next; - /* static buffer for getcwd */ - char tmp[LT_PATHMAX + 1]; - int tmp_len; - char *concat_name; - - LTWRAPPER_DEBUGPRINTF (("(find_executable) : %s\n", - wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!")); - - if ((wrapper == NULL) || (*wrapper == '\0')) - return NULL; - - /* Absolute path? */ -#if defined (HAVE_DOS_BASED_FILE_SYSTEM) - if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') - { - concat_name = xstrdup (wrapper); - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - } - else - { -#endif - if (IS_DIR_SEPARATOR (wrapper[0])) - { - concat_name = xstrdup (wrapper); - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - } -#if defined (HAVE_DOS_BASED_FILE_SYSTEM) - } -#endif - - for (p = wrapper; *p; p++) - if (*p == '/') - { - has_slash = 1; - break; - } - if (!has_slash) - { - /* no slashes; search PATH */ - const char *path = getenv ("PATH"); - if (path != NULL) - { - for (p = path; *p; p = p_next) - { - const char *q; - size_t p_len; - for (q = p; *q; q++) - if (IS_PATH_SEPARATOR (*q)) - break; - p_len = q - p; - p_next = (*q == '\0' ? q : q + 1); - if (p_len == 0) - { - /* empty path: current directory */ - if (getcwd (tmp, LT_PATHMAX) == NULL) - lt_fatal ("getcwd failed"); - tmp_len = strlen (tmp); - concat_name = - XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); - memcpy (concat_name, tmp, tmp_len); - concat_name[tmp_len] = '/'; - strcpy (concat_name + tmp_len + 1, wrapper); - } - else - { - concat_name = - XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); - memcpy (concat_name, p, p_len); - concat_name[p_len] = '/'; - strcpy (concat_name + p_len + 1, wrapper); - } - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - } - } - /* not found in PATH; assume curdir */ - } - /* Relative path | not found in path: prepend cwd */ - if (getcwd (tmp, LT_PATHMAX) == NULL) - lt_fatal ("getcwd failed"); - tmp_len = strlen (tmp); - concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); - memcpy (concat_name, tmp, tmp_len); - concat_name[tmp_len] = '/'; - strcpy (concat_name + tmp_len + 1, wrapper); - - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - return NULL; -} - -char * -chase_symlinks (const char *pathspec) -{ -#ifndef S_ISLNK - return xstrdup (pathspec); -#else - char buf[LT_PATHMAX]; - struct stat s; - char *tmp_pathspec = xstrdup (pathspec); - char *p; - int has_symlinks = 0; - while (strlen (tmp_pathspec) && !has_symlinks) - { - LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n", - tmp_pathspec)); - if (lstat (tmp_pathspec, &s) == 0) - { - if (S_ISLNK (s.st_mode) != 0) - { - has_symlinks = 1; - break; - } - - /* search backwards for last DIR_SEPARATOR */ - p = tmp_pathspec + strlen (tmp_pathspec) - 1; - while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) - p--; - if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) - { - /* no more DIR_SEPARATORS left */ - break; - } - *p = '\0'; - } - else - { - char *errstr = strerror (errno); - lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr); - } - } - XFREE (tmp_pathspec); - - if (!has_symlinks) - { - return xstrdup (pathspec); - } - - tmp_pathspec = realpath (pathspec, buf); - if (tmp_pathspec == 0) - { - lt_fatal ("Could not follow symlinks for %s", pathspec); - } - return xstrdup (tmp_pathspec); -#endif -} - -char * -strendzap (char *str, const char *pat) -{ - size_t len, patlen; - - assert (str != NULL); - assert (pat != NULL); - - len = strlen (str); - patlen = strlen (pat); - - if (patlen <= len) - { - str += len - patlen; - if (strcmp (str, pat) == 0) - *str = '\0'; - } - return str; -} - -static void -lt_error_core (int exit_status, const char *mode, - const char *message, va_list ap) -{ - fprintf (stderr, "%s: %s: ", program_name, mode); - vfprintf (stderr, message, ap); - fprintf (stderr, ".\n"); - - if (exit_status >= 0) - exit (exit_status); -} - -void -lt_fatal (const char *message, ...) -{ - va_list ap; - va_start (ap, message); - lt_error_core (EXIT_FAILURE, "FATAL", message, ap); - va_end (ap); -} - -void -lt_setenv (const char *name, const char *value) -{ - LTWRAPPER_DEBUGPRINTF (("(lt_setenv) setting '%s' to '%s'\n", - (name ? name : ""), - (value ? value : ""))); - { -#ifdef HAVE_SETENV - /* always make a copy, for consistency with !HAVE_SETENV */ - char *str = xstrdup (value); - setenv (name, str, 1); -#else - int len = strlen (name) + 1 + strlen (value) + 1; - char *str = XMALLOC (char, len); - sprintf (str, "%s=%s", name, value); - if (putenv (str) != EXIT_SUCCESS) - { - XFREE (str); - } -#endif - } -} - -char * -lt_extend_str (const char *orig_value, const char *add, int to_end) -{ - char *new_value; - if (orig_value && *orig_value) - { - int orig_value_len = strlen (orig_value); - int add_len = strlen (add); - new_value = XMALLOC (char, add_len + orig_value_len + 1); - if (to_end) - { - strcpy (new_value, orig_value); - strcpy (new_value + orig_value_len, add); - } - else - { - strcpy (new_value, add); - strcpy (new_value + add_len, orig_value); - } - } - else - { - new_value = xstrdup (add); - } - return new_value; -} - -int -lt_split_name_value (const char *arg, char** name, char** value) -{ - const char *p; - int len; - if (!arg || !*arg) - return 1; - - p = strchr (arg, (int)'='); - - if (!p) - return 1; - - *value = xstrdup (++p); - - len = strlen (arg) - strlen (*value); - *name = XMALLOC (char, len); - strncpy (*name, arg, len-1); - (*name)[len - 1] = '\0'; - - return 0; -} - -void -lt_opt_process_env_set (const char *arg) -{ - char *name = NULL; - char *value = NULL; - - if (lt_split_name_value (arg, &name, &value) != 0) - { - XFREE (name); - XFREE (value); - lt_fatal ("bad argument for %s: '%s'", env_set_opt, arg); - } - - lt_setenv (name, value); - XFREE (name); - XFREE (value); -} - -void -lt_opt_process_env_prepend (const char *arg) -{ - char *name = NULL; - char *value = NULL; - char *new_value = NULL; - - if (lt_split_name_value (arg, &name, &value) != 0) - { - XFREE (name); - XFREE (value); - lt_fatal ("bad argument for %s: '%s'", env_prepend_opt, arg); - } - - new_value = lt_extend_str (getenv (name), value, 0); - lt_setenv (name, new_value); - XFREE (new_value); - XFREE (name); - XFREE (value); -} - -void -lt_opt_process_env_append (const char *arg) -{ - char *name = NULL; - char *value = NULL; - char *new_value = NULL; - - if (lt_split_name_value (arg, &name, &value) != 0) - { - XFREE (name); - XFREE (value); - lt_fatal ("bad argument for %s: '%s'", env_append_opt, arg); - } - - new_value = lt_extend_str (getenv (name), value, 1); - lt_setenv (name, new_value); - XFREE (new_value); - XFREE (name); - XFREE (value); -} - -void -lt_update_exe_path (const char *name, const char *value) -{ - LTWRAPPER_DEBUGPRINTF (("(lt_update_exe_path) modifying '%s' by prepending '%s'\n", - (name ? name : ""), - (value ? value : ""))); - - if (name && *name && value && *value) - { - char *new_value = lt_extend_str (getenv (name), value, 0); - /* some systems can't cope with a ':'-terminated path #' */ - int len = strlen (new_value); - while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1])) - { - new_value[len-1] = '\0'; - } - lt_setenv (name, new_value); - XFREE (new_value); - } -} - -void -lt_update_lib_path (const char *name, const char *value) -{ - LTWRAPPER_DEBUGPRINTF (("(lt_update_lib_path) modifying '%s' by prepending '%s'\n", - (name ? name : ""), - (value ? value : ""))); - - if (name && *name && value && *value) - { - char *new_value = lt_extend_str (getenv (name), value, 0); - lt_setenv (name, new_value); - XFREE (new_value); - } -} - - -EOF -} -# end: func_emit_cwrapperexe_src - -# func_mode_link arg... -func_mode_link () -{ - $opt_debug - case $host in - *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) - # It is impossible to link a dll without this setting, and - # we shouldn't force the makefile maintainer to figure out - # which system we are compiling for in order to pass an extra - # flag for every libtool invocation. - # allow_undefined=no - - # FIXME: Unfortunately, there are problems with the above when trying - # to make a dll which has undefined symbols, in which case not - # even a static library is built. For now, we need to specify - # -no-undefined on the libtool link line when we can be certain - # that all symbols are satisfied, otherwise we get a static library. - allow_undefined=yes - ;; - *) - allow_undefined=yes - ;; - esac - libtool_args=$nonopt - base_compile="$nonopt $@" - compile_command=$nonopt - finalize_command=$nonopt - - compile_rpath= - finalize_rpath= - compile_shlibpath= - finalize_shlibpath= - convenience= - old_convenience= - deplibs= - old_deplibs= - compiler_flags= - linker_flags= - dllsearchpath= - lib_search_path=`pwd` - inst_prefix_dir= - new_inherited_linker_flags= - - avoid_version=no - dlfiles= - dlprefiles= - dlself=no - export_dynamic=no - export_symbols= - export_symbols_regex= - generated= - libobjs= - ltlibs= - module=no - no_install=no - objs= - non_pic_objects= - precious_files_regex= - prefer_static_libs=no - preload=no - prev= - prevarg= - release= - rpath= - xrpath= - perm_rpath= - temp_rpath= - thread_safe=no - vinfo= - vinfo_number=no - weak_libs= - single_module="${wl}-single_module" - func_infer_tag $base_compile - - # We need to know -static, to get the right output filenames. - for arg - do - case $arg in - -shared) - test "$build_libtool_libs" != yes && \ - func_fatal_configuration "can not build a shared library" - build_old_libs=no - break - ;; - -all-static | -static | -static-libtool-libs) - case $arg in - -all-static) - if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then - func_warning "complete static linking is impossible in this configuration" - fi - if test -n "$link_static_flag"; then - dlopen_self=$dlopen_self_static - fi - prefer_static_libs=yes - ;; - -static) - if test -z "$pic_flag" && test -n "$link_static_flag"; then - dlopen_self=$dlopen_self_static - fi - prefer_static_libs=built - ;; - -static-libtool-libs) - if test -z "$pic_flag" && test -n "$link_static_flag"; then - dlopen_self=$dlopen_self_static - fi - prefer_static_libs=yes - ;; - esac - build_libtool_libs=no - build_old_libs=yes - break - ;; - esac - done - - # See if our shared archives depend on static archives. - test -n "$old_archive_from_new_cmds" && build_old_libs=yes - - # Go through the arguments, transforming them on the way. - while test "$#" -gt 0; do - arg="$1" - shift - func_quote_for_eval "$arg" - qarg=$func_quote_for_eval_unquoted_result - func_append libtool_args " $func_quote_for_eval_result" - - # If the previous option needs an argument, assign it. - if test -n "$prev"; then - case $prev in - output) - func_append compile_command " @OUTPUT@" - func_append finalize_command " @OUTPUT@" - ;; - esac - - case $prev in - dlfiles|dlprefiles) - if test "$preload" = no; then - # Add the symbol object into the linking commands. - func_append compile_command " @SYMFILE@" - func_append finalize_command " @SYMFILE@" - preload=yes - fi - case $arg in - *.la | *.lo) ;; # We handle these cases below. - force) - if test "$dlself" = no; then - dlself=needless - export_dynamic=yes - fi - prev= - continue - ;; - self) - if test "$prev" = dlprefiles; then - dlself=yes - elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then - dlself=yes - else - dlself=needless - export_dynamic=yes - fi - prev= - continue - ;; - *) - if test "$prev" = dlfiles; then - dlfiles="$dlfiles $arg" - else - dlprefiles="$dlprefiles $arg" - fi - prev= - continue - ;; - esac - ;; - expsyms) - export_symbols="$arg" - test -f "$arg" \ - || func_fatal_error "symbol file \`$arg' does not exist" - prev= - continue - ;; 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do - if $opt_duplicate_deps ; then - case "$libs " in - *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; - esac - fi - libs="$libs $deplib" - done - - if test "$linkmode" = lib; then - libs="$predeps $libs $compiler_lib_search_path $postdeps" - - # Compute libraries that are listed more than once in $predeps - # $postdeps and mark them as special (i.e., whose duplicates are - # not to be eliminated). - pre_post_deps= - if $opt_duplicate_compiler_generated_deps; then - for pre_post_dep in $predeps $postdeps; do - case "$pre_post_deps " in - *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;; - esac - pre_post_deps="$pre_post_deps $pre_post_dep" - done - fi - pre_post_deps= - fi - - deplibs= - newdependency_libs= - newlib_search_path= - need_relink=no # whether we're linking any uninstalled libtool libraries - notinst_deplibs= # not-installed libtool libraries - notinst_path= # paths that contain not-installed libtool libraries - - case $linkmode in - lib) - passes="conv dlpreopen link" - for file in $dlfiles $dlprefiles; do - case $file in - *.la) ;; - *) - func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file" - ;; - esac - done - ;; - prog) - compile_deplibs= - finalize_deplibs= - alldeplibs=no - newdlfiles= - newdlprefiles= - passes="conv scan dlopen dlpreopen link" - ;; - *) passes="conv" - ;; - esac - - for pass in $passes; do - # The preopen pass in lib mode reverses $deplibs; put it back here - # so that -L comes before libs that need it for instance... - if test "$linkmode,$pass" = "lib,link"; then - ## FIXME: Find the place where the list is rebuilt in the wrong - ## order, and fix it there properly - tmp_deplibs= - for deplib in $deplibs; do - tmp_deplibs="$deplib $tmp_deplibs" - done - deplibs="$tmp_deplibs" - fi - - if test "$linkmode,$pass" = "lib,link" || - test "$linkmode,$pass" = "prog,scan"; then - libs="$deplibs" - deplibs= - fi - if test "$linkmode" = prog; then - case $pass in - dlopen) libs="$dlfiles" ;; - dlpreopen) libs="$dlprefiles" ;; - link) - libs="$deplibs %DEPLIBS%" - test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs" - ;; 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then - case "$new_inherited_linker_flags " in - *" $deplib "*) ;; - * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;; - esac - fi - fi - continue - ;; - -l*) - if test "$linkmode" != lib && test "$linkmode" != prog; then - func_warning "\`-l' is ignored for archives/objects" - continue - fi - func_stripname '-l' '' "$deplib" - name=$func_stripname_result - if test "$linkmode" = lib; then - searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" - else - searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" - fi - for searchdir in $searchdirs; do - for search_ext in .la $std_shrext .so .a; do - # Search the libtool library - lib="$searchdir/lib${name}${search_ext}" - if test -f "$lib"; then - if test "$search_ext" = ".la"; then - found=yes - else - found=no - fi - break 2 - fi - done - done - if test "$found" != yes; then - # deplib doesn't seem to be a libtool library - if test "$linkmode,$pass" = "prog,link"; then - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - deplibs="$deplib $deplibs" - test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" - fi - continue - else # deplib is a libtool library - # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, - # We need to do some special things here, and not later. - if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then - case " $predeps $postdeps " in - *" $deplib "*) - if func_lalib_p "$lib"; then - library_names= - old_library= - func_source "$lib" - for l in $old_library $library_names; do - ll="$l" - done - if test "X$ll" = "X$old_library" ; then # only static version available - found=no - func_dirname "$lib" "" "." - ladir="$func_dirname_result" - lib=$ladir/$old_library - if test "$linkmode,$pass" = "prog,link"; then - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - deplibs="$deplib $deplibs" - test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" - fi - continue - fi - fi - ;; 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then - $ECHO - $ECHO "*** And there doesn't seem to be a static archive available" - $ECHO "*** The link will probably fail, sorry" - else - add="$dir/$old_library" - fi - elif test -n "$old_library"; then - add="$dir/$old_library" - fi - fi - esac - elif test "$hardcode_minus_L" = no; then - case $host in - *-*-sunos*) add_shlibpath="$dir" ;; - esac - add_dir="-L$dir" - add="-l$name" - elif test "$hardcode_shlibpath_var" = no; then - add_shlibpath="$dir" - add="-l$name" - else - lib_linked=no - fi - ;; - relink) - if test "$hardcode_direct" = yes && - test "$hardcode_direct_absolute" = no; then - add="$dir/$linklib" - elif test "$hardcode_minus_L" = yes; then - add_dir="-L$dir" - # Try looking first in the location we're being installed to. - if test -n "$inst_prefix_dir"; then - case $libdir in - [\\/]*) - add_dir="$add_dir -L$inst_prefix_dir$libdir" - ;; - esac - fi - add="-l$name" - elif test "$hardcode_shlibpath_var" = yes; then - add_shlibpath="$dir" - add="-l$name" - else - lib_linked=no - fi - ;; - *) lib_linked=no ;; - esac - - if test "$lib_linked" != yes; then - func_fatal_configuration "unsupported hardcode properties" - fi - - if test -n "$add_shlibpath"; then - case :$compile_shlibpath: in - *":$add_shlibpath:"*) ;; - *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; - esac - fi - if test "$linkmode" = prog; then - test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" - test -n "$add" && compile_deplibs="$add $compile_deplibs" - else - test -n "$add_dir" && deplibs="$add_dir $deplibs" - test -n "$add" && deplibs="$add $deplibs" - if test "$hardcode_direct" != yes && - test "$hardcode_minus_L" != yes && - test "$hardcode_shlibpath_var" = yes; then - case :$finalize_shlibpath: in - *":$libdir:"*) ;; - *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; - esac - fi - fi - fi - - if test "$linkmode" = prog || test "$mode" = relink; then - add_shlibpath= - add_dir= - add= - # Finalize command for both is simple: just hardcode it. - if test "$hardcode_direct" = yes && - test "$hardcode_direct_absolute" = no; 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