diff options
author | Waldemar Brodkorb <wbx@openadk.org> | 2017-04-14 07:07:57 +0200 |
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committer | Waldemar Brodkorb <wbx@openadk.org> | 2017-05-14 10:29:09 +0200 |
commit | baad294eaf59e0e1b311a11448a04e3d3c5f3c56 (patch) | |
tree | 858d8924af34509f8742d025c6d8740f20464a97 /libpthread/nptl/sysdeps/unix/sysv/linux/or1k/bits/semaphore.h | |
parent | 69ea4c1f65bff99575cd7f0210312dc355929240 (diff) |
or1k: add NPTL/TLS support
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Diffstat (limited to 'libpthread/nptl/sysdeps/unix/sysv/linux/or1k/bits/semaphore.h')
-rw-r--r-- | libpthread/nptl/sysdeps/unix/sysv/linux/or1k/bits/semaphore.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/libpthread/nptl/sysdeps/unix/sysv/linux/or1k/bits/semaphore.h b/libpthread/nptl/sysdeps/unix/sysv/linux/or1k/bits/semaphore.h new file mode 100644 index 000000000..3ed1424d7 --- /dev/null +++ b/libpthread/nptl/sysdeps/unix/sysv/linux/or1k/bits/semaphore.h @@ -0,0 +1,34 @@ +/* Copyright (C) 2002, 2005, 2007 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/>. */ + +#ifndef _SEMAPHORE_H +# error "Never use <bits/semaphore.h> directly; include <semaphore.h> instead." +#endif + + +#define __SIZEOF_SEM_T 16 + + +/* Value returned if `sem_open' failed. */ +#define SEM_FAILED ((sem_t *) 0) + + +typedef union +{ + char __size[__SIZEOF_SEM_T]; + long int __align; +} sem_t; |