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-rw-r--r--sysdeps/mach/hurd/socketpair.c94
1 files changed, 0 insertions, 94 deletions
diff --git a/sysdeps/mach/hurd/socketpair.c b/sysdeps/mach/hurd/socketpair.c
deleted file mode 100644
index f3cbf8c19b..0000000000
--- a/sysdeps/mach/hurd/socketpair.c
+++ /dev/null
@@ -1,94 +0,0 @@
-/* Copyright (C) 1992-2017 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
-   <http://www.gnu.org/licenses/>.  */
-
-#include <errno.h>
-#include <fcntl.h>
-#include <sys/socket.h>
-#include <unistd.h>
-
-#include <hurd.h>
-#include <hurd/fd.h>
-#include <hurd/socket.h>
-
-/* Create two new sockets, of type TYPE in domain DOMAIN and using
-   protocol PROTOCOL, which are connected to each other, and put file
-   descriptors for them in FDS[0] and FDS[1].  If PROTOCOL is zero,
-   one will be chosen automatically.  Returns 0 on success, -1 for errors.  */
-int
-__socketpair (int domain, int type, int protocol, int fds[2])
-{
-  error_t err;
-  socket_t server, sock1, sock2;
-  int d1, d2;
-
-  if (fds == NULL)
-    return __hurd_fail (EINVAL);
-
-  /* Find the domain's socket server.  */
-  server = _hurd_socket_server (domain, 0);
-  if (server == MACH_PORT_NULL)
-    return -1;
-
-  /* Create two sockets and connect them together.  */
-
-  err = __socket_create (server, type, protocol, &sock1);
-  if (err == MACH_SEND_INVALID_DEST || err == MIG_SERVER_DIED
-      || err == MIG_BAD_ID || err == EOPNOTSUPP)
-    {
-      /* On the first use of the socket server during the operation,
-	 allow for the old server port dying.  */
-      server = _hurd_socket_server (domain, 1);
-      if (server == MACH_PORT_NULL)
-	return -1;
-      err = __socket_create (server, type, protocol, &sock1);
-    }
-  if (err)
-    return __hurd_fail (err);
-  if (err = __socket_create (server, type, protocol, &sock2))
-    {
-      __mach_port_deallocate (__mach_task_self (), sock1);
-      return __hurd_fail (err);
-    }
-  if (err = __socket_connect2 (sock1, sock2))
-    {
-      __mach_port_deallocate (__mach_task_self (), sock1);
-      __mach_port_deallocate (__mach_task_self (), sock2);
-      return __hurd_fail (err);
-    }
-
-  /* Put the sockets into file descriptors.  */
-
-  d1 = _hurd_intern_fd (sock1, O_IGNORE_CTTY, 1);
-  if (d1 < 0)
-    {
-      __mach_port_deallocate (__mach_task_self (), sock2);
-      return -1;
-    }
-  d2 = _hurd_intern_fd (sock2, O_IGNORE_CTTY, 1);
-  if (d2 < 0)
-    {
-      err = errno;
-      (void) close (d1);
-      return __hurd_fail (err);
-    }
-
-  fds[0] = d1;
-  fds[1] = d2;
-  return 0;
-}
-
-weak_alias (__socketpair, socketpair)