Warning comments about subtleties of fetching characters from buffers/strings.
authorEli Zaretskii <eliz@gnu.org>
Fri, 6 Apr 2012 13:10:30 +0000 (16:10 +0300)
committerEli Zaretskii <eliz@gnu.org>
Fri, 6 Apr 2012 13:10:30 +0000 (16:10 +0300)
commit2f8e16b2a3c5782a3c8266cc76fbba80d506b93d
tree208db075f932b76c4720ffd4de7d8ef732da8ae8
parentea0ff31442804544d4096f1e7eaff9ecb10e479d
Warning comments about subtleties of fetching characters from buffers/strings.

 src/buffer.h (FETCH_CHAR, FETCH_MULTIBYTE_CHAR):
 src/character.h (STRING_CHAR, STRING_CHAR_AND_LENGTH): Add comments
 about subtle differences between FETCH_CHAR* and STRING_CHAR*
 macros related to unification of CJK characters.  For the details,
 see the discussion following the message here:
 http://debbugs.gnu.org/cgi/bugreport.cgi?bug=11073#14.
src/ChangeLog
src/buffer.h
src/character.h