glibc/sysdeps/unix/sysv/linux/bind.c
Adhemerval Zanella Netto 215bf99347 Linux: Assume and consolidate bind wire-up syscall
And disable if kernel does not support it.

Checked on x86_64-linux-gnu and i686-linux-gnu.
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Tested-by: Carlos O'Donell <carlos@redhat.com>
2022-12-07 13:42:05 -03:00

31 lines
1.1 KiB
C

/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#include <sys/socket.h>
#include <socketcall.h>
int
__bind (int fd, __CONST_SOCKADDR_ARG addr, socklen_t len)
{
#ifdef __ASSUME_BIND_SYSCALL
return INLINE_SYSCALL_CALL (bind, fd, addr.__sockaddr__, len);
#else
return SOCKETCALL (bind, fd, addr.__sockaddr__, len, 0, 0, 0);
#endif
}
weak_alias (__bind, bind)