Mercurial > gnulib
view modules/fcntl-safer @ 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 | b97312ffbb6a |
children |
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Description: File descriptor functions that avoid clobbering STD{IN,OUT,ERR}_FILENO. Files: lib/fcntl--.h lib/creat-safer.c lib/fcntl-safer.h lib/open-safer.c m4/fcntl-safer.m4 m4/mode_t.m4 Depends-on: fcntl-h open unistd-safer configure.ac: gl_FCNTL_SAFER gl_MODULE_INDICATOR([fcntl-safer]) Makefile.am: lib_SOURCES += creat-safer.c open-safer.c Include: "fcntl-safer.h" License: GPL Maintainer: Paul Eggert, Jim Meyering