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/* ==== pthread_attr.h ========================================================
* Copyright (c) 1993 by Chris Provenzano, proven@mit.edu
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Chris Provenzano.
* 4. The name of Chris Provenzano may not be used to endorse or promote
* products derived from this software without specific prior written
* permission.
*
* THIS SOFTWARE IS PROVIDED BY CHRIS PROVENZANO ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL CHRIS PROVENZANO BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: pthread_attr.h,v 1.1 1995/10/18 08:43:04 deraadt Exp $ $provenid: pthread_attr.h,v 1.17 1994/02/07 03:32:02 proven Exp $
*
* Description : Basic pthread attributes header.
*
* 1.00 93/11/03 proven
* -Started coding this file.
*/
#define _POSIX_THREAD_ATTR_STACKSIZE
#define PTHREAD_STACK_DEFAULT 65536
/*
* New pthread attribute types.
*/
enum pthread_sched_attr {
SCHED_RR,
SCHED_IO,
SCHED_FIFO,
SCHED_OTHER,
};
typedef struct pthread_attr {
enum pthread_sched_attr sched_attr;
void * stackaddr_attr;
size_t stacksize_attr;
} pthread_attr_t;
/*
* New functions
*/
__BEGIN_DECLS
int pthread_attr_init __P((pthread_attr_t *));
int pthread_attr_destroy __P((pthread_attr_t *));
int pthread_attr_setstacksize __P((pthread_attr_t *, size_t));
int pthread_attr_getstacksize __P((pthread_attr_t *, size_t *));
int pthread_attr_setstackaddr __P((pthread_attr_t *, void *));
int pthread_attr_getstackaddr __P((pthread_attr_t *, void **));
__END_DECLS
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