summaryrefslogtreecommitdiff
path: root/sysdeps/unix/sysv/linux/generic/wordsize-32/fcntl.c
diff options
context:
space:
mode:
Diffstat (limited to 'sysdeps/unix/sysv/linux/generic/wordsize-32/fcntl.c')
-rw-r--r--sysdeps/unix/sysv/linux/generic/wordsize-32/fcntl.c86
1 files changed, 0 insertions, 86 deletions
diff --git a/sysdeps/unix/sysv/linux/generic/wordsize-32/fcntl.c b/sysdeps/unix/sysv/linux/generic/wordsize-32/fcntl.c
deleted file mode 100644
index e2c87e7ef6..0000000000
--- a/sysdeps/unix/sysv/linux/generic/wordsize-32/fcntl.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/* Copyright (C) 2011-2016 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Chris Metcalf <cmetcalf@tilera.com>, 2011.
-
- 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 <assert.h>
-#include <errno.h>
-#include <sysdep-cancel.h> /* Must come before <fcntl.h>. */
-#include <fcntl.h>
-#include <stdarg.h>
-
-#include <sys/syscall.h>
-
-
-static int
-do_fcntl (int fd, int cmd, void *arg)
-{
- if (cmd != F_GETOWN)
- return INLINE_SYSCALL (fcntl64, 3, fd, cmd, arg);
-
- INTERNAL_SYSCALL_DECL (err);
- struct f_owner_ex fex;
- int res = INTERNAL_SYSCALL (fcntl64, err, 3, fd, F_GETOWN_EX, &fex);
- if (!INTERNAL_SYSCALL_ERROR_P (res, err))
- return fex.type == F_OWNER_GID ? -fex.pid : fex.pid;
-
- __set_errno (INTERNAL_SYSCALL_ERRNO (res, err));
- return -1;
-}
-
-
-#ifndef NO_CANCELLATION
-int
-__fcntl_nocancel (int fd, int cmd, ...)
-{
- va_list ap;
- void *arg;
-
- va_start (ap, cmd);
- arg = va_arg (ap, void *);
- va_end (ap);
-
- return do_fcntl (fd, cmd, arg);
-}
-#endif
-
-
-int
-__libc_fcntl (int fd, int cmd, ...)
-{
- va_list ap;
- void *arg;
-
- va_start (ap, cmd);
- arg = va_arg (ap, void *);
- va_end (ap);
-
- if (SINGLE_THREAD_P || cmd != F_SETLKW)
- return do_fcntl (fd, cmd, arg);
-
- int oldtype = LIBC_CANCEL_ASYNC ();
-
- int result = do_fcntl (fd, cmd, arg);
-
- LIBC_CANCEL_RESET (oldtype);
-
- return result;
-}
-libc_hidden_def (__libc_fcntl)
-
-weak_alias (__libc_fcntl, __fcntl)
-libc_hidden_weak (__fcntl)
-weak_alias (__libc_fcntl, fcntl)