* doc/posix-functions/btowc.texi (btowc): Mention incompatibility with mbrtowc. See: http://bugs.gnu.org/23269#32 --- ChangeLog | 6 ++++++ doc/posix-functions/btowc.texi | 4 ++++ 2 files changed, 10 insertions(+)
diff --git a/ChangeLog b/ChangeLog index 3bca619..4bccb2f 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2016-04-19 Paul Eggert <egg...@cs.ucla.edu> + + btowc: document problems in C locale + * doc/posix-functions/btowc.texi (btowc): Mention incompatibility + with mbrtowc. See: http://bugs.gnu.org/23269#32 + 2016-04-13 Paul Eggert <egg...@cs.ucla.edu> mktime: improve integer overflow checking diff --git a/doc/posix-functions/btowc.texi b/doc/posix-functions/btowc.texi index d09d16f..382915a 100644 --- a/doc/posix-functions/btowc.texi +++ b/doc/posix-functions/btowc.texi @@ -24,4 +24,8 @@ Portability problems not fixed by Gnulib: @item On AIX and Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot accommodate all Unicode characters. +@item +In the C or POSIX locales, this function is not consistent with +Gnulib's @code{mbrtowc} and can return @code{WEOF}: +glibc 2.23, MirOS BSD #10. @end itemize -- 2.5.5
