1 /* $NetBSD: ex_mark.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_mark.c,v 10.9 2001/06/25 15:19:17 skimo Exp (Berkeley) Date: 2001/06/25 15:19:17 "; 17 #endif /* not lint */ 18 #else 19 __RCSID("$NetBSD: ex_mark.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_mark -- :mark char 33 * :k char 34 * Mark lines. 35 * 36 * 37 * PUBLIC: int ex_mark __P((SCR *, EXCMD *)); 38 */ 39 int 40 ex_mark(SCR *sp, EXCMD *cmdp) 41 { 42 NEEDFILE(sp, cmdp); 43 44 if (cmdp->argv[0]->len != 1) { 45 msgq(sp, M_ERR, "136|Mark names must be a single character"); 46 return (1); 47 } 48 return (mark_set(sp, cmdp->argv[0]->bp[0], &cmdp->addr1, 1)); 49 } 50