33 lines
1.1 KiB
C
33 lines
1.1 KiB
C
|
/* $OpenBSD: w_recvmmsg.c,v 1.1 2022/09/09 13:52:59 mbuhl Exp $ */
|
||
|
/*
|
||
|
* Copyright (c) 2022 Moritz Buhl <mbuhl@openbsd.org>
|
||
|
*
|
||
|
* Permission to use, copy, modify, and distribute this software for any
|
||
|
* purpose with or without fee is hereby granted, provided that the above
|
||
|
* copyright notice and this permission notice appear in all copies.
|
||
|
*
|
||
|
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
||
|
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
||
|
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
||
|
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||
|
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
||
|
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
||
|
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||
|
*/
|
||
|
|
||
|
#include <sys/socket.h>
|
||
|
#include "cancel.h"
|
||
|
|
||
|
int
|
||
|
recvmmsg(int fd, struct mmsghdr *mmsg, unsigned int vlen, int flags,
|
||
|
struct timespec *ts)
|
||
|
{
|
||
|
int ret;
|
||
|
|
||
|
ENTER_CANCEL_POINT(1);
|
||
|
ret = HIDDEN(recvmmsg)(fd, mmsg, vlen, flags, ts);
|
||
|
LEAVE_CANCEL_POINT(ret == -1);
|
||
|
return (ret);
|
||
|
}
|
||
|
DEF_CANCEL(recvmmsg);
|