Mercurial > gnulib
view modules/fprintf-posix @ 40212:8da9577294da
unistr/*, uniconv/*: Fix undefined behaviour.
Reported by Jeffrey Walton <noloader@gmail.com>.
* lib/unistr/u-cpy.h (FUNC): Don't invoke memcpy with a zero size.
* lib/unistr/u-cpy-alloc.h (FUNC): Likewise.
* lib/uniconv/u8-conv-from-enc.c (u8_conv_from_encoding): Likewise.
* lib/uniconv/u8-conv-to-enc.c (u8_conv_to_encoding): Likewise.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Sat, 09 Mar 2019 00:01:47 +0100 |
parents | 1f14c6dd175d |
children |
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Description: POSIX compatible fprintf() function: print formatted output to a stream 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/fprintf.c m4/fprintf-posix.m4 m4/printf.m4 m4/math_h.m4 Depends-on: stdio nocrash printf-safe errno multiarch fseterr [test $REPLACE_FPRINTF = 1] vasnprintf [test $REPLACE_FPRINTF = 1] isnand-nolibm [test $REPLACE_FPRINTF = 1] isnanl-nolibm [test $REPLACE_FPRINTF = 1] frexp-nolibm [test $REPLACE_FPRINTF = 1] frexpl-nolibm [test $REPLACE_FPRINTF = 1] printf-frexp [test $REPLACE_FPRINTF = 1] printf-frexpl [test $REPLACE_FPRINTF = 1] signbit [test $REPLACE_FPRINTF = 1] fpucw [test $REPLACE_FPRINTF = 1] configure.ac: gl_FUNC_FPRINTF_POSIX gl_STDIO_MODULE_INDICATOR([fprintf-posix]) Makefile.am: Include: <stdio.h> License: LGPL Maintainer: all