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kc3-lang/libqrencode/ChangeLog
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2009.05.30 Kentaro FUKUCHI <fukuchi@megaui.net> * configure.ac, libqrencode.pc.in: - New option "--enable-thread-safety" has been added. This option is enabled by default. 2009.05.21 Kentaro FUKUCHI <fukuchi@megaui.net> * qrencode.c, qrencode_inner.h: - MQRraw_* has been implemented. - Code cleanups. Struct QRRaw_code is slightly changed. * tests/test_qrencode.c: - Added new test. 2009.05.20 Kentaro FUKUCHI <fukuchi@megaui.net> * Merged from 3.1.0 branch. (rev 2248:HEAD) * mqrspec.[ch], tests/create_mqr_frame_pattern.c: - MQRspec_getEccSpec() has been deleted. * tests/create_mqr_frame_pattern.c, tests/Makefile.am: - Newly added. * mask.[ch], tests/test_mask.c, qrencode_inner.h: - Code cleanups. - Unnecessary memcpy has been eliminated. - New test program has been added. * mmask.[ch], qrencode_inner.h, tests/test_mmask.c, Makefile.am, tests/Makefile.am: - Mask module for Micro QR Code has been added. 2009.05.20 Kentaro FUKUCHI <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * 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. 2009.05.18 Kentaro FUKUCHI <fukuchi@megaui.net> * Merged from 3.1.0 branch. 2009.05.16 Kentaro FUKUCHI <fukuchi@megaui.net> * qrencode.h: - Indent improvement. * Makefile.am: - qrencode.spec has been added to EXTRA_DIST. 2009.05.14 Kentaro FUKUCHI <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * Bumped vertion to 3.1.0. 2009.04.30 Kentaro FUKUCHI <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * tests/view_qrcode.c: - Unused variable 'pitch' has been removed from draw_QRcode(). 2008.06.03 Kentaro FUKUCHI <fukuchi@megaui.net> * Merged to the main trunk. 2008.06.01 Kentaro FUKUCHI <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * various files: - Some compile-time warnings/erros with g++ have been fixed. (Thanks to wangsai) 2008.05.09 Kentaro FUKUCHI <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * qrencode.spec.in: - Added the man page to the files section. 2008.04.30 Kentaro FUKUCHI <fukuchi@megaui.net> * Version 3.0.0 has been released. 2008.04.23 Kentaro FUKUCHI <fukuchi@megaui.net> * Version 3.0.0rc3 has been released. - This will probably be the final release candidate, if all goes well. 2008.04.23 Kentaro FUKUCHI <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * Version 3.0.0rc2 has been released. 2008.04.20 Kentaro FUKUCHI <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * Version 3.0.0rc1 has been released. 2008.04.14 Kentaro FUKUCHI <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * Bumped version to 1.0.2. 2007.03.24 Kentaro FUKUCHI <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * Bumped version to 1.0.1. 2006.12.27 Kentaro FUKUCHI <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * 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 <fukuchi@megaui.net> * Bumped version to 1.0.0.