about summary refs log tree commit diff
path: root/sysdeps/ia64/nptl/bits/semaphore.h
diff options
context:
space:
mode:
authorRoland McGrath <roland@hack.frob.com>2014-07-03 21:51:13 -0700
committerMike Frysinger <vapier@gentoo.org>2014-08-04 09:58:14 -0400
commit8f3c1fa42da006fba38b8c485f6dd149b24d5e23 (patch)
treefa2bb99eaf75f648f57390df85c6169465c1cf40 /sysdeps/ia64/nptl/bits/semaphore.h
parentca08746f9f9eec5b641e49263877a12348bd8b74 (diff)
downloadglibc-8f3c1fa42da006fba38b8c485f6dd149b24d5e23.tar.gz
glibc-8f3c1fa42da006fba38b8c485f6dd149b24d5e23.tar.xz
glibc-8f3c1fa42da006fba38b8c485f6dd149b24d5e23.zip
IA64: Move NPTL public headers to sysdeps/ia64/nptl/.
Diffstat (limited to 'sysdeps/ia64/nptl/bits/semaphore.h')
-rw-r--r--sysdeps/ia64/nptl/bits/semaphore.h35
1 files changed, 35 insertions, 0 deletions
diff --git a/sysdeps/ia64/nptl/bits/semaphore.h b/sysdeps/ia64/nptl/bits/semaphore.h
new file mode 100644
index 0000000000..a29b20ef13
--- /dev/null
+++ b/sysdeps/ia64/nptl/bits/semaphore.h
@@ -0,0 +1,35 @@
+/* Copyright (C) 2002-2014 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
+
+   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/>.  */
+
+#ifndef _SEMAPHORE_H
+# error "Never use <bits/semaphore.h> directly; include <semaphore.h> instead."
+#endif
+
+
+#define __SIZEOF_SEM_T	32
+
+
+/* Value returned if `sem_open' failed.  */
+#define SEM_FAILED      ((sem_t *) 0)
+
+
+typedef union
+{
+  char __size[__SIZEOF_SEM_T];
+  long int __align;
+} sem_t;