GitLab

Detail:
  Buffer overrun fixed; some buffer counting problems fixed too.  There is
    now helpful initialisation and tidyup routines you can call too (called
    encoding_initialise and encoding_tidyup)
Admin:
  I've built this with cc 5.45 in basic build environment - it built OK.
  This source code now matches that in NCBrowser 5.28.


Version 0.47. Tagged as 'Unicode-0_47'

Detail:
  Timestamps defeated my latest checkin of the library, iso2022.c
   failed to be copied from my RPC to the NFS mount, which makes
   the library fail to build...argh.  Copied over correct version
   of this file.
Admin:
  Will retag file as Unicode-0_46.

Detail:
  Added some changes from Unicode lib in branched tree.  All basically
   type changes.  This appears to be because other compilers are
   more picky about types than armcc.

Admin:
  Will add 0.46 VersionNum file into branched tree, and all will be
   syncronised fully.


Version 0.46. Tagged as 'Unicode-0_46'

Admin:
  Will retag.

Detail:
  Copyright messages changed from E-14 to Pace throughout, filename
   placed at top of file throughout, instead of in just some files.

  Merged branch's fixes into our code base, plus made it possible to
   get nice debug output in branched tree, and vfprintf() to stderr in
   RISC OS tree.  Exactly same source used in branched tree now (apart
   from OS specific files riscos.c and unix.c moving into layers
   directory structure).

Admin:
  Built for branched, both Unix and RISC OS.
  Built in RISC OS tree, and compiled into TextConv.


Version 0.45. Tagged as 'Unicode-0_45'

Minor change to SCSU encoder. If someone feeds us a byte-order mark (U+FEFF) as the first character of a stream, we encode it as SQU FE FF. This is recommended by revision 3.1 of Unicode Technical Report #6.

Version 0.44. Tagged as 'Unicode-0_44'

ISO 8859-8 is now ISO-IR 198 (05/14).

Version 0.43. Tagged as 'Unicode-0_43'

Improved handling of SIP ideographs.
Added ISO-8859-11 (csISOLatinThai).
Renamed Latin13 to Latin7.

Version 0.42. Tagged as 'Unicode-0_42'

UTF-8 encoder handles out-of-space conditions correctly.
ISO 2022 encoder/decoder doesn't try to load table 7E (the null table).
encoding_new() does identify a null MIME string with auto-detect Japanese.
UnicodeData 3.0.0 imported.

Version 0.41. Tagged as 'Unicode-0_41'

Changed default language of Latin-5 (ISO 8859-9) from English to Turkish.

Version 0.40. Tagged as 'Unicode-0_40'

Modified encoding.c so that Chinese encodings use the correct
country code as a secondary tag to the language code so that
we can distinguish Chinese Simplified and Traditional.

Version 0.39. Tagged as 'Unicode-0_39'

Fixed encoding_table_remove_unused() which totally failed to work correctly would most likely crash as soon as it tried to free any tables.

Verified that fixed version does work within branched.

Version 0.38. Tagged as 'Unicode-0_38'

Fixed encoding_new() so that it returns NULL if an encoding is chosen that does not have an encoding structure with it.

e.g. encoding 0 or AutoDetectJP.

Version 0.37. Tagged as 'Unicode-0_37'

Changed encoding_table_remove_unused() so that it takes a parameter giving the depth from which to start purging.

Fixed ISO2022 write code to free search tables.
Added unix.c for unix-targeted builds.
Updated cross-compile build.
Added unix-targeted build of library and textconv tool
in ccsolaris directory.

Version 0.36. Tagged as 'Unicode-0_36'

x-Current encoding didn't work if International 1.50 wasn't loaded.
Adjusted various ISO 2022 escape sequence tables to change prioritisation.
ISO 2022 writer won't shift character set until required.

Version 0.35. Tagged as 'Unicode-0_35'

Added encoding_set_flags().
Proper handling of byte order marks in UTF-16 and UCS-4.
Fixed UTF-16 surrogate writing.
Adjusted various MIME charset identifiers.
Incorporated latest Unicode Character Database (2.1.8).
Added "current system alphabet" encoding.
Created "TextConv" command line character set conversion utility.

Version 0.34. Tagged as 'Unicode-0_34'

Version 0.33. Not tagged

Version 0.33. Not tagged

Version 0.33. Not tagged

Created new file riscos.c for RISC OS specific functions. Rest of library should remain portable. Moved function to load a map file into that new file. Added #defines for directory separator and wild card characters and updated the various file names.

Version 0.33. Tagged as 'Unicode-0_33'

Reinstated use of data->data relocations.

Version 0.32. Not tagged

DOS code page 866 (Russian) added.

Version 0.32. Tagged as 'Unicode-0_32'

More messing with the state machine - some state transitions were still totally wrong, causing some EUC pages to come up as Shift-JIS. Maybe this one will work?

Version 0.31. Tagged as 'Unicode-0_31'

Version 0.30. Tagged as 'Unicode-0_30'

Version 0.29. Tagged as 'Unicode-0_29'

Updated all the writers to ignore the NULL_UCS4 character (as had been previously added to the iso2022_escapes case). Any new writers should flush any pending characters they may have at this point.

Also udpated enc_UCS4.c and utf8.c to turn all illegal characeters
(top bit set) into FFFD.

Version 0.28. Tagged as 'Unicode-0_28'

Added new function encoding_default_mime_type() which given an encoding number returns the first mime type from the matching entry in the table.

Version 0.27. Tagged as 'Unicode-0_27'

Version 0.26. Tagged as 'Unicode-0_26'

Version 0.25. Tagged as 'Unicode-0_25'

Version 0.24. Tagged as 'Unicode-0_24'

Changed Shift-JIS 7-bit set to match MS CP932. It is now ASCII, except that character &5C is yen instead of backslash.

Version 0.23. Tagged as 'Unicode-0_23'

Version 0.22. Tagged as 'Unicode-0_22'

Version 0.21. Not tagged

Version 0.21. Tagged as 'Unicode-0_21'

Version 0.20. Tagged as 'Unicode-0_20'

Version 0.19. Tagged as 'Unicode-0_19'

Version 0.18. Tagged as 'Unicode-0_18'

Greek and Hebrew. ISO-8859-.. added for Celtic, which is renamed to
csISOLatin8 in the header file from csCeltic; csISOLatin9 added (ISO-IR-203);
csSami ISO-8859-15 MIME type form removed to not clash with csISOLatin9
(added to the header, defined as 4007 to follow on from csISOLatin8).

Version 0.16. Tagged as 'Unicode-0_16'