/*-
* Copyright (c) 1979 The Regents of the University of California.
* All rights reserved.
*
* Redistribution and use in source and binary forms are permitted
* provided that: (1) source distributions retain this entire copyright
* notice and comment, and (2) distributions including binaries display
* the following acknowledgement: ``This product includes software
* developed by the University of California, Berkeley and its contributors''
* in the documentation or other materials provided with the distribution
* and in all advertising materials mentioning features or use of this
* software. Neither the name of the University nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*/
#ifndef lint
static char sccsid[] = "@(#)PCLOSE.c 1.7 (Berkeley) 4/9/90";
#endif /* not lint */
/*
* Close all files associated with the topmost stack frame.
*/
#include "h00vars.h"
#include "libpc.h"
PCLOSE(level)
struct iorec *level;
{
register struct iorec *next;
next = _fchain.fchain;
while(next != FILNIL && next->flev <= level) {
next = PFCLOSE(next, TRUE);
}
_fchain.fchain = next;
}