view modules/mbsinit @ 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:
mbsinit() function: test for initial conversion state.

Files:
lib/mbsinit.c
m4/mbsinit.m4
m4/mbstate_t.m4

Depends-on:
wchar
extensions
mbrtowc         [test $HAVE_MBSINIT = 0 || test $REPLACE_MBSINIT = 1]
verify          [test $HAVE_MBSINIT = 0 || test $REPLACE_MBSINIT = 1]

configure.ac:
gl_FUNC_MBSINIT
if test $HAVE_MBSINIT = 0 || test $REPLACE_MBSINIT = 1; then
  AC_LIBOBJ([mbsinit])
  gl_PREREQ_MBSINIT
fi
gl_WCHAR_MODULE_INDICATOR([mbsinit])

Makefile.am:

Include:
<wchar.h>

License:
LGPLv2+

Maintainer:
all