/*
 * $QNXLicenseC:
 * Copyright 2007, QNX Software Systems. All Rights Reserved.
 * 
 * You must obtain a written license from and pay applicable license fees to QNX 
 * Software Systems before you may reproduce, modify or distribute this software, 
 * or any work that includes all or part of this software.   Free development 
 * licenses are available for evaluation and non-commercial purposes.  For more 
 * information visit http://licensing.qnx.com or email licensing@qnx.com.
 *  
 * This file may contain contributions from others.  Please review this entire 
 * file for other proprietary rights or license notices, as well as the QNX 
 * Development Suite License Guide at http://licensing.qnx.com/license-guide/ 
 * for other information.
 * $
 */




#include <pthread.h>
#include "cpucfg.h"

void __cleanup_push(struct __cleanup_handler *cleanup, void (* func)(void *arg), void *arg) {
	cleanup->__routine = func;
	cleanup->__save = arg;
	cleanup->__next = (struct __cleanup_handler *)LIBC_TLS()->__cleanup;
	LIBC_TLS()->__cleanup = (void *)cleanup;
}

struct __cleanup_handler *__cleanup_pop(int ex) {
	struct __cleanup_handler *cleanup = LIBC_TLS()->__cleanup;

	LIBC_TLS()->__cleanup = cleanup->__next;
	if(ex) {
		cleanup->__routine(cleanup->__save);
	}

	return cleanup;
}



__SRCVERSION("__cleanup.c $Rev: 153052 $");
