1 /*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License"). You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
23 /* All Rights Reserved */
24
25
26 /*
27 * Copyright (c) 1997,1998 by Sun Microsystems, Inc.
28 * All rights reserved.
29 */
30
31 /*LINTLIBRARY*/
32
33 #include <sys/types.h>
34 #include <stdio.h>
35 #include <ctype.h>
36 #include <limits.h>
37 #include "libadm.h"
38
39 int
getinput(char * s)40 getinput(char *s)
41 {
42 char input[MAX_INPUT];
43 char *copy, *pt;
44
45 if (!fgets(input, MAX_INPUT, stdin))
46 return (1);
47
48 copy = s;
49 pt = input;
50
51 while (isspace((unsigned char)*pt))
52 ++pt;
53
54 while (*pt)
55 *copy++ = *pt++;
56 *copy = '\0';
57
58 if (copy != s) {
59 copy--;
60 while (isspace((unsigned char)*copy))
61 *copy-- = '\0';
62 }
63 return (0);
64 }
65