view modules/write @ 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 write() function: write data to a file descriptor

Files:
lib/write.c
m4/write.m4

Depends-on:
unistd
raise           [test $REPLACE_WRITE = 1]
msvc-inval      [test $REPLACE_WRITE = 1]
msvc-nothrow    [test $REPLACE_WRITE = 1]

configure.ac:
gl_FUNC_WRITE
if test $REPLACE_WRITE = 1; then
  AC_LIBOBJ([write])
  gl_PREREQ_WRITE
fi
gl_UNISTD_MODULE_INDICATOR([write])

Makefile.am:

Include:
<unistd.h>

License:
LGPLv2+

Maintainer:
all