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      1 /*	$NetBSD: ex_set.c,v 1.3 2014/01/26 21:43:45 christos Exp $	*/
      2 /*-
      3  * Copyright (c) 1992, 1993, 1994
      4  *	The Regents of the University of California.  All rights reserved.
      5  * Copyright (c) 1992, 1993, 1994, 1995, 1996
      6  *	Keith Bostic.  All rights reserved.
      7  *
      8  * See the LICENSE file for redistribution information.
      9  */
     10 
     11 #include "config.h"
     12 
     13 #include <sys/cdefs.h>
     14 #if 0
     15 #ifndef lint
     16 static const char sccsid[] = "Id: ex_set.c,v 10.8 2001/06/25 15:19:19 skimo Exp  (Berkeley) Date: 2001/06/25 15:19:19 ";
     17 #endif /* not lint */
     18 #else
     19 __RCSID("$NetBSD: ex_set.c,v 1.3 2014/01/26 21:43:45 christos Exp $");
     20 #endif
     21 
     22 #include <sys/types.h>
     23 #include <sys/queue.h>
     24 
     25 #include <bitstring.h>
     26 #include <limits.h>
     27 #include <stdio.h>
     28 
     29 #include "../common/common.h"
     30 
     31 /*
     32  * ex_set -- :set
     33  *	Ex set option.
     34  *
     35  * PUBLIC: int ex_set __P((SCR *, EXCMD *));
     36  */
     37 int
     38 ex_set(SCR *sp, EXCMD *cmdp)
     39 {
     40 	switch(cmdp->argc) {
     41 	case 0:
     42 		opts_dump(sp, CHANGED_DISPLAY);
     43 		break;
     44 	default:
     45 		if (opts_set(sp, cmdp->argv, cmdp->cmd->usage))
     46 			return (1);
     47 		break;
     48 	}
     49 	return (0);
     50 }
     51