mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-26 15:00:06 +00:00
48d256dee7
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>
31 lines
1.1 KiB
C
31 lines
1.1 KiB
C
/* Copyright (C) 2015-2023 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
|
|
__getpeername (int fd, __SOCKADDR_ARG addr, socklen_t *len)
|
|
{
|
|
#ifdef __ASSUME_GETPEERNAME_SYSCALL
|
|
return INLINE_SYSCALL_CALL (getpeername, fd, addr.__sockaddr__, len);
|
|
#else
|
|
return SOCKETCALL (getpeername, fd, addr.__sockaddr__, len);
|
|
#endif
|
|
}
|
|
weak_alias (__getpeername, getpeername)
|