1 files changed, 0 insertions, 95 deletions
diff --git a/lib/libc/gen/recvmmsg.c b/lib/libc/gen/recvmmsg.c
deleted file mode 100644
index 6fa400f00c22..000000000000
--- a/lib/libc/gen/recvmmsg.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * Copyright (c) 2016 Boris Astardzhiev, Smartcom-Bulgaria AD
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice(s), this list of conditions and the following disclaimer as
- *    the first lines of this file unmodified other than the possible
- *    addition of one or more copyright notices.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice(s), this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
- * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
- * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
- * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <sys/cdefs.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <errno.h>
-#include <poll.h>
-#include <stddef.h>
-#include "libc_private.h"
-
-ssize_t
-recvmmsg(int s, struct mmsghdr *__restrict msgvec, size_t vlen, int flags,
-    const struct timespec *__restrict timeout)
-{
-	struct pollfd pfd[1];
-	size_t i, rcvd;
-	ssize_t ret;
-	int res;
-	short ev;
-
-	if (timeout != NULL) {
-		pfd[0].fd = s;
-		pfd[0].revents = 0;
-		pfd[0].events = ev = POLLIN | POLLRDNORM | POLLRDBAND |
-		    POLLPRI;
-		res = ppoll(&pfd[0], 1, timeout, NULL);
-		if (res == -1 || res == 0)
-			return (res);
-		if (pfd[0].revents & POLLNVAL) {
-			errno = EBADF;
-			return (-1);
-		}
-		if ((pfd[0].revents & ev) == 0) {
-			errno = ETIMEDOUT;
-			return (-1);
-		}
-	}
-
-	ret = __sys_recvmsg(s, &msgvec[0].msg_hdr, flags);
-	if (ret == -1)
-		return (ret);
-
-	msgvec[0].msg_len = ret;
-
-	/* 
-	 * Do non-blocking receive for second and later messages if
-	 * WAITFORONE is set.
-	 */
-	if (flags & MSG_WAITFORONE)
-		flags |= MSG_DONTWAIT;
-
-	rcvd = 1;
-	for (i = rcvd; i < vlen; i++, rcvd++) {
-		ret = __sys_recvmsg(s, &msgvec[i].msg_hdr, flags);
-		if (ret == -1) {
-			/* We have received messages. Let caller know
-			 * about the data received, socket error is
-			 * returned on next invocation.
-			 */
-			return (rcvd);
-		}
-
-		/* Save received bytes. */
-		msgvec[i].msg_len = ret;
-	}
-
-	return (rcvd);
-}