Mercurial > gnulib
view modules/trunc @ 40215:88b18d82fa61
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: trunc() function: round towards zero. Files: lib/trunc.c m4/trunc.m4 Depends-on: math extensions float [test $HAVE_DECL_TRUNC = 0 || test $REPLACE_TRUNC = 1] configure.ac: gl_FUNC_TRUNC if test $HAVE_DECL_TRUNC = 0 || test $REPLACE_TRUNC = 1; then AC_LIBOBJ([trunc]) fi gl_MATH_MODULE_INDICATOR([trunc]) Makefile.am: Include: <math.h> Link: $(TRUNC_LIBM) License: LGPL Maintainer: all