Mercurial > gnulib
view modules/floorl @ 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> |
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date | Sat, 09 Mar 2019 22:21:25 +0100 |
parents | 1a75ac6afa99 |
children |
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Description: floorl() function: round towards negative infinity. Files: lib/floorl.c lib/floor.c m4/floorl.m4 Depends-on: math extensions floor [{ test $HAVE_DECL_FLOORL = 0 || test $REPLACE_FLOORL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 1] float [{ test $HAVE_DECL_FLOORL = 0 || test $REPLACE_FLOORL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0] configure.ac: AC_REQUIRE([gl_FUNC_FLOORL]) if test $HAVE_DECL_FLOORL = 0 || test $REPLACE_FLOORL = 1; then AC_LIBOBJ([floorl]) fi gl_MATH_MODULE_INDICATOR([floorl]) Makefile.am: Include: <math.h> Link: $(FLOORL_LIBM) License: LGPL Maintainer: all