Mercurial > gnulib
view modules/sprintf-posix @ 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: POSIX compatible sprintf() function: print formatted output to a string Comment: This module should not be used as a dependency from a test module, otherwise when this module occurs as a tests-related module, it will have side effects on the compilation of the 'vasnprintf' module, if that module occurs among the main modules in lib/. Files: lib/sprintf.c m4/sprintf-posix.m4 m4/printf.m4 m4/math_h.m4 Depends-on: stdio nocrash printf-safe multiarch vasnprintf [test $REPLACE_SPRINTF = 1] isnand-nolibm [test $REPLACE_SPRINTF = 1] isnanl-nolibm [test $REPLACE_SPRINTF = 1] frexp-nolibm [test $REPLACE_SPRINTF = 1] frexpl-nolibm [test $REPLACE_SPRINTF = 1] printf-frexp [test $REPLACE_SPRINTF = 1] printf-frexpl [test $REPLACE_SPRINTF = 1] signbit [test $REPLACE_SPRINTF = 1] fpucw [test $REPLACE_SPRINTF = 1] stdint [test $REPLACE_SPRINTF = 1] errno [test $REPLACE_SPRINTF = 1] configure.ac: gl_FUNC_SPRINTF_POSIX gl_STDIO_MODULE_INDICATOR([sprintf-posix]) Makefile.am: Include: <stdio.h> License: LGPL Maintainer: all