unilbrk/u*-possible-linebreaks: Fix undefined behaviour. Reported by Jeffrey Walton <noloader@gmail.com>. * lib/unilbrk/u8-possible-linebreaks.c (u8_possible_linebreaks): Don't invoke memset with a zero size. * lib/unilbrk/u16-possible-linebreaks.c (u16_possible_linebreaks): Likewise. * lib/unilbrk/u32-possible-linebreaks.c (u32_possible_linebreaks): Adjust accordingly.

Description:
Multibyte character data type.

Files:
lib/mbchar.h
lib/mbchar.c
m4/mbchar.m4

Depends-on:
extensions
extern-inline
stdbool
wchar
wctype-h
iswblank
wcwidth
memcmp

configure.ac:
gl_MBCHAR

Makefile.am:
lib_SOURCES += mbchar.c

Include:
"mbchar.h"

License:
LGPLv2+

Maintainer:
all