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      1  1.13    blymn /*	$NetBSD: idlok.c,v 1.13 2024/12/23 02:58:03 blymn Exp $	*/
      2   1.7    mikel 
      3   1.1      cgd /*
      4   1.6      cgd  * Copyright (c) 1981, 1993, 1994
      5   1.4      cgd  *	The Regents of the University of California.  All rights reserved.
      6   1.1      cgd  *
      7   1.1      cgd  * Redistribution and use in source and binary forms, with or without
      8   1.1      cgd  * modification, are permitted provided that the following conditions
      9   1.1      cgd  * are met:
     10   1.1      cgd  * 1. Redistributions of source code must retain the above copyright
     11   1.1      cgd  *    notice, this list of conditions and the following disclaimer.
     12   1.1      cgd  * 2. Redistributions in binary form must reproduce the above copyright
     13   1.1      cgd  *    notice, this list of conditions and the following disclaimer in the
     14   1.1      cgd  *    documentation and/or other materials provided with the distribution.
     15  1.11      agc  * 3. Neither the name of the University nor the names of its contributors
     16   1.1      cgd  *    may be used to endorse or promote products derived from this software
     17   1.1      cgd  *    without specific prior written permission.
     18   1.1      cgd  *
     19   1.1      cgd  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     20   1.1      cgd  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     21   1.1      cgd  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     22   1.1      cgd  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     23   1.1      cgd  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     24   1.1      cgd  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     25   1.1      cgd  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     26   1.1      cgd  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     27   1.1      cgd  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     28   1.1      cgd  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     29   1.1      cgd  * SUCH DAMAGE.
     30   1.1      cgd  */
     31   1.1      cgd 
     32   1.7    mikel #include <sys/cdefs.h>
     33   1.1      cgd #ifndef lint
     34   1.7    mikel #if 0
     35   1.6      cgd static char sccsid[] = "@(#)idlok.c	8.2 (Berkeley) 5/4/94";
     36   1.7    mikel #else
     37  1.13    blymn __RCSID("$NetBSD: idlok.c,v 1.13 2024/12/23 02:58:03 blymn Exp $");
     38   1.7    mikel #endif
     39   1.8      mrg #endif				/* not lint */
     40   1.1      cgd 
     41   1.6      cgd #include "curses.h"
     42   1.9    blymn #include "curses_private.h"
     43   1.1      cgd 
     44   1.1      cgd /*
     45   1.3  mycroft  * idlok --
     46   1.3  mycroft  *	Turn on and off using insert/deleteln sequences for the
     47   1.3  mycroft  *	given window.
     48   1.1      cgd  */
     49   1.9    blymn int
     50  1.10    blymn idlok(WINDOW *win, bool bf)
     51   1.1      cgd {
     52  1.13    blymn 	if (__predict_false(win == NULL))
     53  1.13    blymn 		return ERR;
     54  1.13    blymn 
     55   1.1      cgd 	if (bf)
     56   1.4      cgd 		win->flags |= __IDLINE;
     57   1.1      cgd 	else
     58   1.4      cgd 		win->flags &= ~__IDLINE;
     59  1.12      roy 	return OK;
     60   1.1      cgd }
     61