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Definitions for condvar implementation on Linux/x86-64.

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This commit is contained in:
Ulrich Drepper
2003-03-10 08:06:20 +00:00
parent 7b44a5e0a7
commit 48f3314a00
2 changed files with 28 additions and 4 deletions
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9
nptl/sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h
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@@ -1,4 +1,4 @@
/* Copyright (C) 2002 Free Software Foundation, Inc. /* Copyright (C) 2002, 2003 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
@@ -23,7 +23,7 @@
#define __SIZEOF_PTHREAD_ATTR_T 56 #define __SIZEOF_PTHREAD_ATTR_T 56
#define __SIZEOF_PTHREAD_MUTEX_T 40 #define __SIZEOF_PTHREAD_MUTEX_T 40
#define __SIZEOF_PTHREAD_MUTEXATTR_T 4 #define __SIZEOF_PTHREAD_MUTEXATTR_T 4
#define __SIZEOF_PTHREAD_COND_T 24 #define __SIZEOF_PTHREAD_COND_T 64
#define __SIZEOF_PTHREAD_CONDATTR_T 4 #define __SIZEOF_PTHREAD_CONDATTR_T 4
#define __SIZEOF_PTHREAD_RWLOCK_T 56 #define __SIZEOF_PTHREAD_RWLOCK_T 56
#define __SIZEOF_PTHREAD_RWLOCKATTR_T 8 #define __SIZEOF_PTHREAD_RWLOCKATTR_T 8
@@ -74,8 +74,9 @@ typedef union
struct struct
{ {
int __lock; int __lock;
unsigned int __nr_wakers; unsigned long long int __total_seq;
unsigned int __nr_sleepers; unsigned long long int __wakeup_seq;
unsigned long long int __woken_seq;
} __data; } __data;
char __size[__SIZEOF_PTHREAD_COND_T]; char __size[__SIZEOF_PTHREAD_COND_T];
long int __align; long int __align;

23
nptl/sysdeps/unix/sysv/linux/x86_64/lowlevelcond.h Normal file
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@@ -0,0 +1,23 @@
/* Copyright (C) 2002, 2003 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, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#define cond_lock 0
#define total_seq 8
#define wakeup_seq 16
#define woken_seq 24