1 /* $NetBSD: ex_mark.c,v 1.2 2013/11/22 15:52:05 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 #ifndef lint 14 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 "; 15 #endif /* not lint */ 16 17 #include <sys/types.h> 18 #include <sys/queue.h> 19 20 #include <bitstring.h> 21 #include <limits.h> 22 #include <stdio.h> 23 24 #include "../common/common.h" 25 26 /* 27 * ex_mark -- :mark char 28 * :k char 29 * Mark lines. 30 * 31 * 32 * PUBLIC: int ex_mark __P((SCR *, EXCMD *)); 33 */ 34 int 35 ex_mark(SCR *sp, EXCMD *cmdp) 36 { 37 NEEDFILE(sp, cmdp); 38 39 if (cmdp->argv[0]->len != 1) { 40 msgq(sp, M_ERR, "136|Mark names must be a single character"); 41 return (1); 42 } 43 return (mark_set(sp, cmdp->argv[0]->bp[0], &cmdp->addr1, 1)); 44 } 45