Mercurial > gnulib
view modules/mbspcasecmp @ 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> |
---|---|
date | Fri, 08 Mar 2019 20:38:22 +0100 |
parents | 1f14c6dd175d |
children |
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Description: mbspcasecmp() function: case-insensitive string prefix comparison. Files: lib/mbspcasecmp.c Depends-on: mbuiter string configure.ac: gl_STRING_MODULE_INDICATOR([mbspcasecmp]) Makefile.am: lib_SOURCES += mbspcasecmp.c Include: <string.h> License: LGPL Maintainer: all