Mercurial > gnulib
view modules/safe-write @ 40213:cc3fed3b7788
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 | 970c998e00e3 |
children |
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Description: An interface to the write() function that retries after interrupts. Files: lib/safe-write.h lib/safe-write.c lib/safe-read.c lib/sys-limits.h m4/safe-write.m4 m4/safe-read.m4 Depends-on: ssize_t write configure.ac: gl_PREREQ_SAFE_WRITE Makefile.am: lib_SOURCES += safe-write.c Include: "safe-write.h" License: LGPLv2+ Maintainer: Jim Meyering