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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:
Checked size_t computations.

Files:
lib/xsize.h
lib/xsize.c
m4/xsize.m4

Depends-on:
extern-inline
size_max

configure.ac:
gl_XSIZE

Makefile.am:
lib_SOURCES += xsize.h xsize.c

Include:
"xsize.h"

License:
LGPLv2+

Maintainer:
all