File:  [ELWIX - Embedded LightWeight unIX -] / embedaddon / libiconv / NEWS
Revision 1.1.1.2 (vendor branch): download - view: text, annotated - select for diffs - revision graph
Tue May 29 09:29:42 2012 UTC (12 years ago) by misho
Branches: libiconv, MAIN
CVS tags: v1_14p0, v1_14, HEAD
libiconv v1.14

    1: New in 1.14:
    2: * The 'iconv' program now produces its output as soon as it can. It no longer
    3:   unnecessarily waits for more input.
    4: * Updated the GB18030 converter to map 25 characters to code points that have
    5:   been to Unicode since 2000, rather than to code points in the Private Use
    6:   Area.
    7: * Updated the BIG5-HKSCS converter. The old BIG5-HKSCS converter is renamed to
    8:   BIG5-HKSCS:2004. A new converter BIG5-HKSCS:2008 is added. BIG5-HKSCS is now
    9:   an alias for BIG5-HKSCS:2008.
   10: * Fixed a bug in the conversion to wchar_t.
   11: * Fixed a small bug in the CP1258 converter.
   12: 
   13: New in 1.13:
   14: * The library and the iconv program now understand platform dependent aliases,
   15:   for better compatibility with the platform's own iconv_open function.
   16:   Examples: "646" on Solaris, "iso88591" on HP-UX, "IBM-1252" on AIX.
   17: * For stateful encodings, when the input ends with a shift sequence followed
   18:   by invalid input, the iconv function now increments the input pointer past
   19:   the shift sequence before returning (size_t)(-1) with errno = EILSEQ. This
   20:   is also like GNU libc's iconv() behaves.
   21: * The library exports a new function iconv_open_into() that stores the
   22:   conversion descriptor in pre-allocated memory, rather than allocating fresh
   23:   memory for it.
   24: * Added CP1131 converter.
   25: 
   26: New in 1.12:
   27: * The iconv program is now licensed under the GPL version 3, instead of the
   28:   GPL version 2. The libiconv library continues to be licensed under LGPL.
   29: * Added RK1048 converter.
   30: * On AIX, an existing system libiconv no longer causes setlocale() to fail.
   31: * Upgraded EUC-KR, JOHAB to include the Korean postal code sign.
   32: 
   33: New in 1.11:
   34: * The iconv program has new options --unicode-subst, --byte-subst,
   35:   --widechar-subst that allow to specify substitutions for characters that
   36:   cannot be converted.
   37: * The iconv program now understands long options:
   38:     long option    equivalent to
   39:     --from-code    -f
   40:     --to-code      -t
   41:     --list         -l
   42:     --silent       -s
   43: * The CP936 converter is now different from the GBK converter: it has changed
   44:   to include the Euro sign and private area characters. CP936 is no longer an
   45:   alias of GBK.
   46: * Updated GB18030 converter to include all private area characters.
   47: * Updated CP950 converter to include the Euro sign and private area characters.
   48: * Updated CP949 converter to include private area characters.
   49: * Updated the BIG5-HKSCS converter. The old BIG5-HKSCS converter is renamed to
   50:   BIG5-HKSCS:1999 and updated to Unicode 4. New converters BIG5-HKSCS:2001 and
   51:   BIG5-HKSCS:2004 are added. BIG5-HKSCS is now an alias for BIG5-HKSCS:2004.
   52: * Added a few irreversible mappings to the CP932 converter.
   53: * Tidy up the list of symbols exported from libiconv (assumes gcc >= 4.0).
   54: 
   55: New in 1.10:
   56: * Added ISO-8859-11 converter.
   57: * Updated the ISO-8859-7 converter.
   58: * Added ATARIST converter, available through --enable-extra-encodings.
   59: * Added BIG5-2003 converter (experimental), available through
   60:   --enable-extra-encodings.
   61: * Updated EUC-TW converter to include the Euro sign.
   62: * The preloadable library has been renamed from libiconv_plug.so to
   63:   preloadable_libiconv.so.
   64: * Portability to mingw.
   65: 
   66: New in 1.9:
   67: * Many more transliterations.
   68: * New configuration option --enable-relocatable.  See the INSTALL.generic file
   69:   for details.
   70: 
   71: New in 1.8:
   72: * The iconv program has new options -l, -c, -s.
   73: * The iconv program is internationalized.
   74: * Added C99 converter.
   75: * Added KOI8-T converter.
   76: * New configuration option --enable-extra-encodings that enables a bunch of
   77:   additional encodings; see the README for details.
   78: * Updated the ISO-8859-16 converter.
   79: * Upgraded BIG5-HKSCS, EUC-TW, ISO-2022-CN, ISO-2022-CN-EXT converters to
   80:   Unicode 3.2.
   81: * Upgraded EUC-KR, CP949, JOHAB converters to include the Euro sign.
   82: * Changed the ARMSCII-8 converter.
   83: * Extended the EUC-JP encoder so that YEN SIGN characters don't cause failures
   84:   in Shift_JIS to EUC-JP conversion.
   85: * The JAVA converter now handles characters outside the Unicode BMP correctly.
   86: * Fixed a bug in the CP1255, CP1258, TCVN decoders: The base characters of
   87:   combining characters could be dropped at the end of the conversion buffer.
   88: * Fixed a bug in the transliteration that could lead to excessive memory
   89:   allocations in libintl when transliteration was needed.
   90: * Portability to BSD/OS and SCO 3.2.5.
   91: 
   92: New in 1.7:
   93: * Added UTF-32, UTF-32BE, UTF-32LE converters.
   94: * Changed CP1255, CP1258 and TCVN converters to handle combining characters.
   95: * Changed EUC-JP, SHIFT_JIS, CP932, ISO-2022-JP, ISO-2022-JP-2, ISO-2022-JP-1
   96:   converters to use fullwidth Yen sign instead of halfwidth Yen sign, and
   97:   fullwidth tilde instead of halfwidth tilde.
   98: * Upgraded EUC-TW, ISO-2022-CN, ISO-2022-CN-EXT converters to Unicode 3.1.
   99: * Changed the GB18030 converter to not reject unassigned and private-use
  100:   Unicode characters.
  101: * Fixed a bug in the byte order mark treatment of the UCS-4 decoder.
  102: * The manual pages are now distributed also in HTML format.
  103: 
  104: New in 1.6:
  105: * The iconv program's -f and -t options are now optional.
  106: * Many more transliterations.
  107: * Added CP862 converter.
  108: * Changed the GB18030 converter.
  109: * Portability to DOS with DJGPP.
  110: 
  111: New in 1.5:
  112: * Added an iconv(1) program.
  113: * New locale dependent encodings "char", "wchar_t".
  114: * Transliteration is now off by default. Use a //TRANSLIT suffix to enable it.
  115: * The JOHAB encoding is documented again.
  116: * Changed a few mappings in the CP950 converter.
  117: 
  118: New in 1.4:
  119: * Added GB18030, BIG5HKSCS converters.
  120: * Portability to OS/2 with emx+gcc.
  121: 
  122: New in 1.3:
  123: * Added UCS-2BE, UCS-2LE, UCS-4BE, UCS-4LE converters.
  124: * Fixed the definition of EILSEQ on SunOS4.
  125: * Fixed a build problem on OSF/1.
  126: * Support for building as a shared library on Woe32.
  127: 
  128: New in 1.2:
  129: * Added UTF-16BE and UTF-16LE converters.
  130: * Changed the UTF-16 encoder.
  131: * Fixed the treatment of tab characters in the UTF-7 converter.
  132: * Fixed an internal error when output buffer was not large enough.
  133: 
  134: New in 1.1:
  135: * Added ISO-8859-16 converter.
  136: * Added CP932 converter, a variant of SHIFT_JIS.
  137: * Added CP949 converter, a variant of EUC-KR.
  138: * Improved the ISO-2022-CN-EXT converter: It now covers the ISO-IR-165 range.
  139: * Updated the ISO-8859-8 conversion table.
  140: * The JOHAB encoding is deprecated and not documented any more.
  141: * Fixed two build problems: 1. "make -n check" failed. 2. When libiconv was
  142:   already installed, "make" failed.
  143: 
  144: New in 1.0:
  145: * Added transliteration facilities.
  146: * Added a test suite.
  147: * Fixed the iconv(3) manual page and function: the return value was not
  148:   described correctly.
  149: * Fixed a bug in the CP1258 decoder: invalid bytes now yield EILSEQ instead of
  150:   U+FFFD.
  151: * Fixed a bug in the Georgian-PS encoder: accept U+00E6.
  152: * Fixed a bug in the EUC-JP encoder: reject 0x8E5C and 0x8E7E.
  153: * Fixed a bug in the KSC5601 and JOHAB converters: they recognized some Hangul
  154:   characters at some invalid code positions.
  155: * Fixed a bug in the EUC-TW decoder; it was severely broken.
  156: * Fixed a bug in the CP950 converter: it recognized a dubious BIG5 range.
  157: 
  158: New in 0.3:
  159: * Reduced the size of the tables needed for the JOHAB converter.
  160: * Portability to Woe32.
  161: 
  162: New in 0.2:
  163: * Added KOI8-RU, CP850, CP866, CP874, CP950, ISO-2022-CN-EXT, GBK and
  164:   ISO-2022-JP-1 converters.
  165: * Added MACINTOSH as an alias for MAC-ROMAN.
  166: * Added ASMO-708 as an alias for ISO-8859-6.
  167: * Added ELOT_928 as an alias for ISO-8859-7.
  168: * Improved the EUC-TW converter: Treat CNS 11643 plane 3.
  169: * Improved the ISO-2022-KR and EUC-KR converters: Hangul characters are
  170:   decomposed into Jamo when needed.
  171: * Improved the CP932 converter.
  172: * Updated the CP1133, MULELAO-1 and ARMSCII-8 mappings.
  173: * The EUC-JP and SHIFT_JIS converters now cover the user-defined range.
  174: * Fixed a possible buffer overrun in the JOHAB converter.
  175: * Fixed a bug in the UTF-7, ISO-2022-*, HZ decoders: a shift sequence a the
  176:   end of the input no longer gives an error.
  177: * The HZ encoder now always terminates its output in the ASCII state.
  178: * Use a perfect hash table for looking up the aliases.
  179: 
  180: New in 0.1:
  181: * Portability to Linux/glibc-2.0.x, Linux/libc5, OSF/1, FreeBSD.
  182: * Fixed a bug in the EUC-JP decoder. Extended the ISO-2022-JP-2 converter.
  183: * Made TIS-620 mapping consistent with glibc-2.1.
  184: 

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