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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.
author Bruno Haible <bruno@clisp.org>
date Sat, 09 Mar 2019 00:27:19 +0100
parents 97a395d4f592
children
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Description:
Counts the number of trailing 0-bits in a word.

Files:
lib/count-trailing-zeros.c
lib/count-trailing-zeros.h
m4/count-trailing-zeros.m4

Depends-on:
extern-inline

configure.ac:
gl_COUNT_TRAILING_ZEROS

Makefile.am:
lib_SOURCES += count-trailing-zeros.c

Include:
"count-trailing-zeros.h"

License:
LGPLv2+

Maintainer:
all