view modules/xconcat-filename @ 40212:8da9577294da

unistr/*, uniconv/*: Fix undefined behaviour. Reported by Jeffrey Walton <noloader@gmail.com>. * lib/unistr/u-cpy.h (FUNC): Don't invoke memcpy with a zero size. * lib/unistr/u-cpy-alloc.h (FUNC): Likewise. * lib/uniconv/u8-conv-from-enc.c (u8_conv_from_encoding): Likewise. * lib/uniconv/u8-conv-to-enc.c (u8_conv_to_encoding): Likewise.
author Bruno Haible <bruno@clisp.org>
date Sat, 09 Mar 2019 00:01:47 +0100
parents 1f14c6dd175d
children
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Description:
Construct a full filename by concatenating a directory name, a relative
filename, and a suffix, with out-of-memory checking.

Files:
lib/concat-filename.h
lib/xconcat-filename.c

Depends-on:
concat-filename
xalloc-die

configure.ac:

Makefile.am:
lib_SOURCES += xconcat-filename.c

Include:
"concat-filename.h"

License:
GPL

Maintainer:
all