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crypto/des: Fix undefined behaviour. * lib/des.c (READ_64BIT_DATA): Cast bytes to 'unsigned int', to avoid shift operations on 'int'.
author Bruno Haible <bruno@clisp.org>
date Sat, 09 Mar 2019 22:21:25 +0100
parents 1f14c6dd175d
children
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Description:
wcsdup() function: duplicate a wide string.

Files:
lib/wcsdup.c
lib/wcsdup-impl.h
m4/wcsdup.m4

Depends-on:
wchar
wcslen          [test $HAVE_WCSDUP = 0]
wmemcpy         [test $HAVE_WCSDUP = 0]

configure.ac:
gl_FUNC_WCSDUP
if test $HAVE_WCSDUP = 0; then
  AC_LIBOBJ([wcsdup])
fi
gl_WCHAR_MODULE_INDICATOR([wcsdup])

Makefile.am:

Include:
<wchar.h>

License:
LGPL

Maintainer:
all