Mercurial > gnulib
view modules/realloc-posix @ 40211:5f58d2ac35ea
unistr/u8-cmp: Fix undefined behaviour.
Reported by Jeffrey Walton <noloader@gmail.com>.
* lib/unistr/u8-cmp.c (u8_cmp): Don't invoke memcmp if n is zero.
author | Bruno Haible <bruno@clisp.org> |
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date | Fri, 08 Mar 2019 20:38:22 +0100 |
parents | 1f14c6dd175d |
children |
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Description: realloc() function: allocate memory with indefinite extent. Files: lib/realloc.c m4/realloc.m4 m4/malloc.m4 Depends-on: stdlib configure.ac: gl_FUNC_REALLOC_POSIX if test $REPLACE_REALLOC = 1; then AC_LIBOBJ([realloc]) fi gl_STDLIB_MODULE_INDICATOR([realloc-posix]) Makefile.am: Include: <stdlib.h> License: LGPLv2+ Maintainer: all