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/*
* 3.3.8 Synchronously Accept a Signal, P1003.1b-1993, p. 76
*
* NOTE: P1003.1c/D10, p. 39 adds sigwait().
*
* 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.OARcorp.com/rtems/license.html.
*
* $Id$
*/
#if HAVE_CONFIG_H
#include "config.h"
#endif
#include <pthread.h>
#include <signal.h>
#include <errno.h>
#include <rtems/system.h>
#include <rtems/posix/pthread.h>
#include <rtems/posix/psignal.h>
int sigwait(
const sigset_t *set,
int *sig
)
{
int status;
status = sigtimedwait( set, NULL, NULL );
if ( status != -1 ) {
if ( sig )
*sig = status;
return 0;
}
return errno;
}
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