1*0Sstevel@tonic-gate /*
2*0Sstevel@tonic-gate * CDDL HEADER START
3*0Sstevel@tonic-gate *
4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the
5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only
6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance
7*0Sstevel@tonic-gate * with the License.
8*0Sstevel@tonic-gate *
9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
11*0Sstevel@tonic-gate * See the License for the specific language governing permissions
12*0Sstevel@tonic-gate * and limitations under the License.
13*0Sstevel@tonic-gate *
14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
19*0Sstevel@tonic-gate *
20*0Sstevel@tonic-gate * CDDL HEADER END
21*0Sstevel@tonic-gate */
22*0Sstevel@tonic-gate /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
23*0Sstevel@tonic-gate /* All Rights Reserved */
24*0Sstevel@tonic-gate
25*0Sstevel@tonic-gate
26*0Sstevel@tonic-gate /*
27*0Sstevel@tonic-gate * Copyright (c) 1997, by Sun Microsystems, Inc.
28*0Sstevel@tonic-gate * All rights reserved.
29*0Sstevel@tonic-gate */
30*0Sstevel@tonic-gate
31*0Sstevel@tonic-gate /*LINTLIBRARY*/
32*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.3 */
33*0Sstevel@tonic-gate
34*0Sstevel@tonic-gate #include <stdio.h>
35*0Sstevel@tonic-gate #include <string.h>
36*0Sstevel@tonic-gate #include <stdlib.h>
37*0Sstevel@tonic-gate #include <limits.h>
38*0Sstevel@tonic-gate #include <sys/types.h>
39*0Sstevel@tonic-gate #include "libadm.h"
40*0Sstevel@tonic-gate
41*0Sstevel@tonic-gate static void
setmsg(char * msg,short base)42*0Sstevel@tonic-gate setmsg(char *msg, short base)
43*0Sstevel@tonic-gate {
44*0Sstevel@tonic-gate if ((base == 0) || (base == 10))
45*0Sstevel@tonic-gate (void) sprintf(msg, "Please enter an integer.");
46*0Sstevel@tonic-gate else
47*0Sstevel@tonic-gate (void) sprintf(msg, "Please enter a base %d integer.", base);
48*0Sstevel@tonic-gate }
49*0Sstevel@tonic-gate
50*0Sstevel@tonic-gate static void
setprmpt(char * prmpt,short base)51*0Sstevel@tonic-gate setprmpt(char *prmpt, short base)
52*0Sstevel@tonic-gate {
53*0Sstevel@tonic-gate if ((base == 0) || (base == 10))
54*0Sstevel@tonic-gate (void) sprintf(prmpt, "Enter an integer.");
55*0Sstevel@tonic-gate else
56*0Sstevel@tonic-gate (void) sprintf(prmpt, "Enter a base %d integer.", base);
57*0Sstevel@tonic-gate }
58*0Sstevel@tonic-gate
59*0Sstevel@tonic-gate int
ckint_val(char * value,short base)60*0Sstevel@tonic-gate ckint_val(char *value, short base)
61*0Sstevel@tonic-gate {
62*0Sstevel@tonic-gate char *ptr;
63*0Sstevel@tonic-gate
64*0Sstevel@tonic-gate (void) strtol(value, &ptr, (int)base);
65*0Sstevel@tonic-gate if (*ptr == '\0')
66*0Sstevel@tonic-gate return (0);
67*0Sstevel@tonic-gate return (1);
68*0Sstevel@tonic-gate }
69*0Sstevel@tonic-gate
70*0Sstevel@tonic-gate void
ckint_err(short base,char * error)71*0Sstevel@tonic-gate ckint_err(short base, char *error)
72*0Sstevel@tonic-gate {
73*0Sstevel@tonic-gate char defmesg[64];
74*0Sstevel@tonic-gate
75*0Sstevel@tonic-gate setmsg(defmesg, base);
76*0Sstevel@tonic-gate puterror(stdout, defmesg, error);
77*0Sstevel@tonic-gate }
78*0Sstevel@tonic-gate
79*0Sstevel@tonic-gate void
ckint_hlp(short base,char * help)80*0Sstevel@tonic-gate ckint_hlp(short base, char *help)
81*0Sstevel@tonic-gate {
82*0Sstevel@tonic-gate char defmesg[64];
83*0Sstevel@tonic-gate
84*0Sstevel@tonic-gate setmsg(defmesg, base);
85*0Sstevel@tonic-gate puthelp(stdout, defmesg, help);
86*0Sstevel@tonic-gate }
87*0Sstevel@tonic-gate
88*0Sstevel@tonic-gate int
ckint(long * intval,short base,char * defstr,char * error,char * help,char * prompt)89*0Sstevel@tonic-gate ckint(long *intval, short base, char *defstr, char *error, char *help,
90*0Sstevel@tonic-gate char *prompt)
91*0Sstevel@tonic-gate {
92*0Sstevel@tonic-gate long value;
93*0Sstevel@tonic-gate char *ptr,
94*0Sstevel@tonic-gate input[MAX_INPUT],
95*0Sstevel@tonic-gate defmesg[64],
96*0Sstevel@tonic-gate temp[64];
97*0Sstevel@tonic-gate
98*0Sstevel@tonic-gate if (!prompt) {
99*0Sstevel@tonic-gate setprmpt(temp, base);
100*0Sstevel@tonic-gate prompt = temp;
101*0Sstevel@tonic-gate }
102*0Sstevel@tonic-gate setmsg(defmesg, base);
103*0Sstevel@tonic-gate
104*0Sstevel@tonic-gate start:
105*0Sstevel@tonic-gate putprmpt(stderr, prompt, NULL, defstr);
106*0Sstevel@tonic-gate if (getinput(input))
107*0Sstevel@tonic-gate return (1);
108*0Sstevel@tonic-gate
109*0Sstevel@tonic-gate if (strlen(input) == 0) {
110*0Sstevel@tonic-gate if (defstr) {
111*0Sstevel@tonic-gate *intval = strtol(defstr, NULL, (int)base);
112*0Sstevel@tonic-gate return (0);
113*0Sstevel@tonic-gate }
114*0Sstevel@tonic-gate puterror(stderr, defmesg, error);
115*0Sstevel@tonic-gate goto start;
116*0Sstevel@tonic-gate } else if (strcmp(input, "?") == 0) {
117*0Sstevel@tonic-gate puthelp(stderr, defmesg, help);
118*0Sstevel@tonic-gate goto start;
119*0Sstevel@tonic-gate } else if (ckquit && (strcmp(input, "q") == 0))
120*0Sstevel@tonic-gate return (3);
121*0Sstevel@tonic-gate
122*0Sstevel@tonic-gate value = strtol(input, &ptr, (int)base);
123*0Sstevel@tonic-gate if (*ptr != '\0') {
124*0Sstevel@tonic-gate puterror(stderr, defmesg, error);
125*0Sstevel@tonic-gate goto start;
126*0Sstevel@tonic-gate }
127*0Sstevel@tonic-gate *intval = value;
128*0Sstevel@tonic-gate return (0);
129*0Sstevel@tonic-gate }
130