1 /* $OpenBSD: ex_set.c,v 1.6 2014/11/12 04:28:41 bentley 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 #include <sys/types.h> 15 #include <sys/queue.h> 16 17 #include <bitstring.h> 18 #include <limits.h> 19 #include <stdio.h> 20 21 #include "../common/common.h" 22 23 /* 24 * ex_set -- :set 25 * Ex set option. 26 * 27 * PUBLIC: int ex_set(SCR *, EXCMD *); 28 */ 29 int 30 ex_set(SCR *sp, EXCMD *cmdp) 31 { 32 switch(cmdp->argc) { 33 case 0: 34 opts_dump(sp, CHANGED_DISPLAY); 35 break; 36 default: 37 if (opts_set(sp, cmdp->argv, cmdp->cmd->usage)) 38 return (1); 39 break; 40 } 41 return (0); 42 } 43