Mercurial > gnulib
view modules/xvasprintf @ 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 | fc83941f45c2 |
children |
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Description: vasprintf and asprintf with out-of-memory checking. Also see xalloc-die. Notice: If you are using GNU gettext version 0.16.1 or older, add the following options to XGETTEXT_OPTIONS in your po/Makevars: --flag=xasprintf:1:c-format Files: lib/xvasprintf.h lib/xvasprintf.c lib/xasprintf.c lib/xalloc.h m4/xvasprintf.m4 Depends-on: vasprintf xalloc-die xsize stdarg stdint errno configure.ac: gl_XVASPRINTF m4_ifdef([AM_XGETTEXT_OPTION], [AM_][XGETTEXT_OPTION([--flag=xasprintf:1:c-format])]) Makefile.am: lib_SOURCES += xvasprintf.h xvasprintf.c xasprintf.c Include: "xvasprintf.h" License: GPL Maintainer: Oskar Liljeblad