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authorUlrich Drepper <drepper@redhat.com>2004-12-22 20:10:10 +0000
committerUlrich Drepper <drepper@redhat.com>2004-12-22 20:10:10 +0000
commita334319f6530564d22e775935d9c91663623a1b4 (patch)
treeb5877475619e4c938e98757d518bb1e9cbead751 /socket/opensock.c
parent0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (diff)
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(CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.
Diffstat (limited to 'socket/opensock.c')
-rw-r--r--socket/opensock.c71
1 files changed, 0 insertions, 71 deletions
diff --git a/socket/opensock.c b/socket/opensock.c
deleted file mode 100644
index 4a4d5dd385..0000000000
--- a/socket/opensock.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/* Copyright (C) 1999 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, write to the Free
- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
- 02111-1307 USA. */
-
-#include <stdio.h>
-#include <sys/socket.h>
-#include <bits/libc-lock.h>
-
-/* Return a socket of any type. The socket can be used in subsequent
- ioctl calls to talk to the kernel. */
-int internal_function
-__opensock (void)
-{
- /* Cache the last AF that worked, to avoid many redundant calls to
- socket(). */
- static int sock_af = -1;
- int fd = -1;
- __libc_lock_define_initialized (static, lock);
-
- if (sock_af != -1)
- {
- fd = __socket (sock_af, SOCK_DGRAM, 0);
- if (fd != -1)
- return fd;
- }
-
- __libc_lock_lock (lock);
-
- if (sock_af != -1)
- fd = __socket (sock_af, SOCK_DGRAM, 0);
-
- if (fd == -1)
- {
-#ifdef AF_INET
- fd = __socket (sock_af = AF_INET, SOCK_DGRAM, 0);
-#endif
-#ifdef AF_INET6
- if (fd < 0)
- fd = __socket (sock_af = AF_INET6, SOCK_DGRAM, 0);
-#endif
-#ifdef AF_IPX
- if (fd < 0)
- fd = __socket (sock_af = AF_IPX, SOCK_DGRAM, 0);
-#endif
-#ifdef AF_AX25
- if (fd < 0)
- fd = __socket (sock_af = AF_AX25, SOCK_DGRAM, 0);
-#endif
-#ifdef AF_APPLETALK
- if (fd < 0)
- fd = __socket (sock_af = AF_APPLETALK, SOCK_DGRAM, 0);
-#endif
- }
-
- __libc_lock_unlock (lock);
- return fd;
-}