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libqrencode NEWS - Overview of changes======================================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 notaffected.From this release, qrencode accepts "long" options, such as "--help". See themanpage for the detailed instructions.Qrencode now uses getopt_long() instead of getopt_long_only() which is notavailable in some operating systems. If the getopt_long() is not provided orthe implementation of it is not compatible with GNU's one, please tryqrencode-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 knowand 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 canbe split into multiple QR code symbols. The basic usage of structured-appendis not so different from the single symbol encoding: just callQRcode_encodeStringStructured() or QRcode_encodeString8bitStructured() andthey return a list of symbols. Instead of giving a string, you can encodean explicitly typed data. See the manual generated by Doxygen for the detailedusage.Many thanks to Yusuke Mihara, who contributed a patch to add support ofstructured-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_setVersionVersion 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 thespecification of QR code, however, it is clearly claimed that Alphabet-Numericmode provides only upper-case alphabet (+ numeric and some symbol) characters.Since this version, libqrencode distinguishes lower-case and upper-case ofalphabet characters by default. Because of that, "-c" option of qrencodeis now deprecated, and "-i" option has been added. By giving "-i", qrencodeconverts lower-case characters to upper-case if possible, then encode a QR codesymbol. Please read qrencode.h for the details about API changes if you aregoing 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.
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