blob: 4dae0f359e97d37278fd3e3f9c3c1fede3d0c719 (
plain) (
tree)
|
|
/**
* @file
*
* @brief Sets the Thread Creation Stacksize Attribute in the attr object
* @ingroup POSIXAPI
*/
/*
* 16.1.1 Thread Creation Attributes, P1003.1c/Draft 10, p, 140
*
* COPYRIGHT (c) 1989-1999.
* On-Line Applications Research Corporation (OAR).
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.org/license/LICENSE.
*/
#if HAVE_CONFIG_H
#include "config.h"
#endif
#include <rtems/posix/pthreadimpl.h>
#include <rtems/score/stackimpl.h>
#include <pthread.h>
#include <errno.h>
int pthread_attr_setstacksize(
pthread_attr_t *attr,
size_t stacksize
)
{
if ( !attr || !attr->is_initialized )
return EINVAL;
if (stacksize < PTHREAD_MINIMUM_STACK_SIZE)
attr->stacksize = PTHREAD_MINIMUM_STACK_SIZE;
else
attr->stacksize = stacksize;
return 0;
}
|