view modules/realloc-gnu @ 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 52f8925a96a4
children
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Description:
realloc() function that is glibc compatible.

Comment:
This module should not be used as a dependency from a test module,
otherwise when this module occurs as a tests-related module, it will
have side effects on the compilation of the main modules in lib/.

Files:
lib/realloc.c

Depends-on:
realloc-posix

configure.ac:
gl_FUNC_REALLOC_GNU
if test $REPLACE_REALLOC = 1; then
  AC_LIBOBJ([realloc])
fi
gl_MODULE_INDICATOR([realloc-gnu])

Makefile.am:

Include:
<stdlib.h>

License:
LGPLv2+

Maintainer:
Jim Meyering