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Diffstat (limited to 'sysdeps/mach/hurd/sendto.c')
-rw-r--r--sysdeps/mach/hurd/sendto.c100
1 files changed, 0 insertions, 100 deletions
diff --git a/sysdeps/mach/hurd/sendto.c b/sysdeps/mach/hurd/sendto.c
deleted file mode 100644
index 326999d27b..0000000000
--- a/sysdeps/mach/hurd/sendto.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/* Copyright (C) 1994-2017 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 <sys/socket.h>
-#include <sys/un.h>
-#include <hurd.h>
-#include <hurd/fd.h>
-#include <hurd/ifsock.h>
-#include <hurd/socket.h>
-#include "hurd/hurdsocket.h"
-
-/* Send N bytes of BUF on socket FD to peer at address ADDR (which is
- ADDR_LEN bytes long). Returns the number sent, or -1 for errors. */
-ssize_t
-__sendto (int fd,
- const void *buf,
- size_t n,
- int flags,
- const struct sockaddr_un *addr,
- socklen_t addr_len)
-{
- addr_port_t aport = MACH_PORT_NULL;
- error_t err;
- size_t wrote;
-
- /* Get an address port for the desired destination address. */
- error_t create_address_port (io_t port,
- const struct sockaddr_un *addr,
- socklen_t addr_len,
- addr_port_t *aport)
- {
- error_t err_port;
-
- if (addr->sun_family == AF_LOCAL)
- {
- char *name = _hurd_sun_path_dupa (addr, addr_len);
- /* For the local domain, we must look up the name as a file and talk
- to it with the ifsock protocol. */
- file_t file = __file_name_lookup (name, 0, 0);
- if (file == MACH_PORT_NULL)
- return errno;
- err_port = __ifsock_getsockaddr (file, aport);
- __mach_port_deallocate (__mach_task_self (), file);
- if (err_port == MIG_BAD_ID || err_port == EOPNOTSUPP)
- /* The file did not grok the ifsock protocol. */
- err_port = ENOTSOCK;
- }
- else
- {
- err_port = __socket_create_address (port,
- addr->sun_family,
- (char *) addr,
- addr_len,
- aport);
- }
-
- return err_port;
- }
-
- err = HURD_DPORT_USE (fd,
- ({
- if (addr != NULL)
- err = create_address_port (port, addr, addr_len,
- &aport);
- else
- err = 0;
- if (! err)
- {
- /* Send the data. */
- err = __socket_send (port, aport,
- flags, buf, n,
- NULL,
- MACH_MSG_TYPE_COPY_SEND, 0,
- NULL, 0, &wrote);
- }
- err;
- }));
-
- if (aport != MACH_PORT_NULL)
- __mach_port_deallocate (__mach_task_self (), aport);
-
- return err ? __hurd_sockfail (fd, flags, err) : wrote;
-}
-
-weak_alias (__sendto, sendto)