1 /* $OpenBSD: ex_set.c,v 1.4 2002/02/16 21:27:57 millert Exp $ */ 2 3 /*- 4 * Copyright (c) 1992, 1993, 1994 5 * The Regents of the University of California. All rights reserved. 6 * Copyright (c) 1992, 1993, 1994, 1995, 1996 7 * Keith Bostic. All rights reserved. 8 * 9 * See the LICENSE file for redistribution information. 10 */ 11 12 #include "config.h" 13 14 #ifndef lint 15 static const char sccsid[] = "@(#)ex_set.c 10.7 (Berkeley) 3/6/96"; 16 #endif /* not lint */ 17 18 #include <sys/types.h> 19 #include <sys/queue.h> 20 21 #include <bitstring.h> 22 #include <limits.h> 23 #include <stdio.h> 24 25 #include "../common/common.h" 26 27 /* 28 * ex_set -- :set 29 * Ex set option. 30 * 31 * PUBLIC: int ex_set(SCR *, EXCMD *); 32 */ 33 int 34 ex_set(sp, cmdp) 35 SCR *sp; 36 EXCMD *cmdp; 37 { 38 switch(cmdp->argc) { 39 case 0: 40 opts_dump(sp, CHANGED_DISPLAY); 41 break; 42 default: 43 if (opts_set(sp, cmdp->argv, cmdp->cmd->usage)) 44 return (1); 45 break; 46 } 47 return (0); 48 } 49