view modules/accept4 @ 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:
accept4() function: accept a connection on a socket, with specific opening
flags.

Files:
lib/accept4.c
m4/accept4.m4

Depends-on:
sys_socket
accept
fcntl-h
binary-io
extensions
msvc-nothrow

configure.ac:
gl_FUNC_ACCEPT4
gl_SYS_SOCKET_MODULE_INDICATOR([accept4])

Makefile.am:
lib_SOURCES += accept4.c

Include:
<sys/socket.h>

Link:
$(LIBSOCKET)

License:
LGPL

Maintainer:
Simon Josefsson