Mercurial > gnulib
view modules/vasprintf-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 | 821f62f72c80 |
children |
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Description: POSIX compatible vsprintf with automatic memory allocation. 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: m4/vasprintf-posix.m4 m4/printf.m4 m4/math_h.m4 Depends-on: vasprintf vasnprintf [test $HAVE_VASPRINTF = 0 || test $REPLACE_VASPRINTF = 1] isnand-nolibm isnanl-nolibm frexp-nolibm frexpl-nolibm printf-frexp printf-frexpl signbit fpucw nocrash printf-safe multiarch configure.ac: gl_FUNC_VASPRINTF_POSIX Makefile.am: Include: "vasprintf.h" License: LGPL Maintainer: all