1*7c478bd9Sstevel@tonic-gate /*
2*7c478bd9Sstevel@tonic-gate * CDDL HEADER START
3*7c478bd9Sstevel@tonic-gate *
4*7c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the
5*7c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only
6*7c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance
7*7c478bd9Sstevel@tonic-gate * with the License.
8*7c478bd9Sstevel@tonic-gate *
9*7c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*7c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
11*7c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions
12*7c478bd9Sstevel@tonic-gate * and limitations under the License.
13*7c478bd9Sstevel@tonic-gate *
14*7c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
15*7c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*7c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
17*7c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
18*7c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
19*7c478bd9Sstevel@tonic-gate *
20*7c478bd9Sstevel@tonic-gate * CDDL HEADER END
21*7c478bd9Sstevel@tonic-gate */
22*7c478bd9Sstevel@tonic-gate /*
23*7c478bd9Sstevel@tonic-gate * Copyright 2004 Sun Microsystems, Inc. All rights reserved.
24*7c478bd9Sstevel@tonic-gate * Use is subject to license terms.
25*7c478bd9Sstevel@tonic-gate */
26*7c478bd9Sstevel@tonic-gate
27*7c478bd9Sstevel@tonic-gate /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
28*7c478bd9Sstevel@tonic-gate /* All Rights Reserved */
29*7c478bd9Sstevel@tonic-gate
30*7c478bd9Sstevel@tonic-gate #include <stdio.h>
31*7c478bd9Sstevel@tonic-gate #include <limits.h>
32*7c478bd9Sstevel@tonic-gate #include <string.h>
33*7c478bd9Sstevel@tonic-gate #include <signal.h>
34*7c478bd9Sstevel@tonic-gate #include <stdlib.h>
35*7c478bd9Sstevel@tonic-gate #include <locale.h>
36*7c478bd9Sstevel@tonic-gate #include <libintl.h>
37*7c478bd9Sstevel@tonic-gate #include "usage.h"
38*7c478bd9Sstevel@tonic-gate #include "libadm.h"
39*7c478bd9Sstevel@tonic-gate
40*7c478bd9Sstevel@tonic-gate #define BADPID (-2)
41*7c478bd9Sstevel@tonic-gate
42*7c478bd9Sstevel@tonic-gate static char *prog;
43*7c478bd9Sstevel@tonic-gate static char *deflt = NULL, *prompt = NULL, *error = NULL, *help = NULL;
44*7c478bd9Sstevel@tonic-gate static int kpid = BADPID;
45*7c478bd9Sstevel@tonic-gate static int signo;
46*7c478bd9Sstevel@tonic-gate static int base = 10;
47*7c478bd9Sstevel@tonic-gate static char *upper;
48*7c478bd9Sstevel@tonic-gate static char *lower;
49*7c478bd9Sstevel@tonic-gate
50*7c478bd9Sstevel@tonic-gate static const char vusage[] = "bul";
51*7c478bd9Sstevel@tonic-gate static const char husage[] = "bulWh";
52*7c478bd9Sstevel@tonic-gate static const char eusage[] = "bulWe";
53*7c478bd9Sstevel@tonic-gate
54*7c478bd9Sstevel@tonic-gate #define USAGE "[-l lower] [-u upper] [-b base]"
55*7c478bd9Sstevel@tonic-gate
56*7c478bd9Sstevel@tonic-gate static void
usage(void)57*7c478bd9Sstevel@tonic-gate usage(void)
58*7c478bd9Sstevel@tonic-gate {
59*7c478bd9Sstevel@tonic-gate switch (*prog) {
60*7c478bd9Sstevel@tonic-gate default:
61*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr,
62*7c478bd9Sstevel@tonic-gate gettext("usage: %s [options] %s\n"),
63*7c478bd9Sstevel@tonic-gate prog, USAGE);
64*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr, gettext(OPTMESG));
65*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr, gettext(STDOPTS));
66*7c478bd9Sstevel@tonic-gate break;
67*7c478bd9Sstevel@tonic-gate
68*7c478bd9Sstevel@tonic-gate case 'v':
69*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr,
70*7c478bd9Sstevel@tonic-gate gettext("usage: %s %s input\n"), prog, USAGE);
71*7c478bd9Sstevel@tonic-gate break;
72*7c478bd9Sstevel@tonic-gate
73*7c478bd9Sstevel@tonic-gate case 'h':
74*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr,
75*7c478bd9Sstevel@tonic-gate gettext("usage: %s [options] %s\n"),
76*7c478bd9Sstevel@tonic-gate prog, USAGE);
77*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr, gettext(OPTMESG));
78*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr,
79*7c478bd9Sstevel@tonic-gate gettext("\t-W width\n\t-h help\n"));
80*7c478bd9Sstevel@tonic-gate break;
81*7c478bd9Sstevel@tonic-gate
82*7c478bd9Sstevel@tonic-gate case 'e':
83*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr,
84*7c478bd9Sstevel@tonic-gate gettext("usage: %s [options] %s\n"),
85*7c478bd9Sstevel@tonic-gate prog, USAGE);
86*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr, gettext(OPTMESG));
87*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr,
88*7c478bd9Sstevel@tonic-gate gettext("\t-W width\n\t-e error\n"));
89*7c478bd9Sstevel@tonic-gate break;
90*7c478bd9Sstevel@tonic-gate }
91*7c478bd9Sstevel@tonic-gate exit(1);
92*7c478bd9Sstevel@tonic-gate }
93*7c478bd9Sstevel@tonic-gate
94*7c478bd9Sstevel@tonic-gate /*
95*7c478bd9Sstevel@tonic-gate * Given argv[0], return a pointer to the basename of the program.
96*7c478bd9Sstevel@tonic-gate */
97*7c478bd9Sstevel@tonic-gate static char *
prog_name(char * arg0)98*7c478bd9Sstevel@tonic-gate prog_name(char *arg0)
99*7c478bd9Sstevel@tonic-gate {
100*7c478bd9Sstevel@tonic-gate char *str;
101*7c478bd9Sstevel@tonic-gate
102*7c478bd9Sstevel@tonic-gate /* first strip trailing '/' characters (exec() allows these!) */
103*7c478bd9Sstevel@tonic-gate str = arg0 + strlen(arg0);
104*7c478bd9Sstevel@tonic-gate while (str > arg0 && *--str == '/')
105*7c478bd9Sstevel@tonic-gate *str = '\0';
106*7c478bd9Sstevel@tonic-gate if ((str = strrchr(arg0, '/')) != NULL)
107*7c478bd9Sstevel@tonic-gate return (str + 1);
108*7c478bd9Sstevel@tonic-gate return (arg0);
109*7c478bd9Sstevel@tonic-gate }
110*7c478bd9Sstevel@tonic-gate
111*7c478bd9Sstevel@tonic-gate int
main(int argc,char ** argv)112*7c478bd9Sstevel@tonic-gate main(int argc, char **argv)
113*7c478bd9Sstevel@tonic-gate {
114*7c478bd9Sstevel@tonic-gate int c, n;
115*7c478bd9Sstevel@tonic-gate long lvalue, uvalue, intval;
116*7c478bd9Sstevel@tonic-gate char *ptr = 0;
117*7c478bd9Sstevel@tonic-gate
118*7c478bd9Sstevel@tonic-gate (void) setlocale(LC_ALL, "");
119*7c478bd9Sstevel@tonic-gate
120*7c478bd9Sstevel@tonic-gate #if !defined(TEXT_DOMAIN)
121*7c478bd9Sstevel@tonic-gate #define TEXT_DOMAIN "SYS_TEST"
122*7c478bd9Sstevel@tonic-gate #endif
123*7c478bd9Sstevel@tonic-gate (void) textdomain(TEXT_DOMAIN);
124*7c478bd9Sstevel@tonic-gate
125*7c478bd9Sstevel@tonic-gate prog = prog_name(argv[0]);
126*7c478bd9Sstevel@tonic-gate
127*7c478bd9Sstevel@tonic-gate while ((c = getopt(argc, argv, "l:u:b:d:p:e:h:k:s:QW:?")) != EOF) {
128*7c478bd9Sstevel@tonic-gate /* check for invalid option */
129*7c478bd9Sstevel@tonic-gate if ((*prog == 'v') && !strchr(vusage, c))
130*7c478bd9Sstevel@tonic-gate usage();
131*7c478bd9Sstevel@tonic-gate if ((*prog == 'e') && !strchr(eusage, c))
132*7c478bd9Sstevel@tonic-gate usage();
133*7c478bd9Sstevel@tonic-gate if ((*prog == 'h') && !strchr(husage, c))
134*7c478bd9Sstevel@tonic-gate usage();
135*7c478bd9Sstevel@tonic-gate
136*7c478bd9Sstevel@tonic-gate switch (c) {
137*7c478bd9Sstevel@tonic-gate case 'Q':
138*7c478bd9Sstevel@tonic-gate ckquit = 0;
139*7c478bd9Sstevel@tonic-gate break;
140*7c478bd9Sstevel@tonic-gate
141*7c478bd9Sstevel@tonic-gate case 'W':
142*7c478bd9Sstevel@tonic-gate ckwidth = atoi(optarg);
143*7c478bd9Sstevel@tonic-gate if (ckwidth < 0) {
144*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr,
145*7c478bd9Sstevel@tonic-gate gettext("%s: ERROR: negative display width specified\n"),
146*7c478bd9Sstevel@tonic-gate prog);
147*7c478bd9Sstevel@tonic-gate exit(1);
148*7c478bd9Sstevel@tonic-gate }
149*7c478bd9Sstevel@tonic-gate break;
150*7c478bd9Sstevel@tonic-gate
151*7c478bd9Sstevel@tonic-gate case 'b':
152*7c478bd9Sstevel@tonic-gate base = atoi(optarg);
153*7c478bd9Sstevel@tonic-gate if ((base < 2) || (base > 36)) {
154*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr,
155*7c478bd9Sstevel@tonic-gate gettext("%s: ERROR: base must be between 2 and 36\n"),
156*7c478bd9Sstevel@tonic-gate prog);
157*7c478bd9Sstevel@tonic-gate exit(1);
158*7c478bd9Sstevel@tonic-gate }
159*7c478bd9Sstevel@tonic-gate break;
160*7c478bd9Sstevel@tonic-gate
161*7c478bd9Sstevel@tonic-gate case 'u':
162*7c478bd9Sstevel@tonic-gate upper = optarg;
163*7c478bd9Sstevel@tonic-gate break;
164*7c478bd9Sstevel@tonic-gate
165*7c478bd9Sstevel@tonic-gate case 'l':
166*7c478bd9Sstevel@tonic-gate lower = optarg;
167*7c478bd9Sstevel@tonic-gate break;
168*7c478bd9Sstevel@tonic-gate
169*7c478bd9Sstevel@tonic-gate case 'd':
170*7c478bd9Sstevel@tonic-gate deflt = optarg;
171*7c478bd9Sstevel@tonic-gate break;
172*7c478bd9Sstevel@tonic-gate
173*7c478bd9Sstevel@tonic-gate case 'p':
174*7c478bd9Sstevel@tonic-gate prompt = optarg;
175*7c478bd9Sstevel@tonic-gate break;
176*7c478bd9Sstevel@tonic-gate
177*7c478bd9Sstevel@tonic-gate case 'e':
178*7c478bd9Sstevel@tonic-gate error = optarg;
179*7c478bd9Sstevel@tonic-gate break;
180*7c478bd9Sstevel@tonic-gate
181*7c478bd9Sstevel@tonic-gate case 'h':
182*7c478bd9Sstevel@tonic-gate help = optarg;
183*7c478bd9Sstevel@tonic-gate break;
184*7c478bd9Sstevel@tonic-gate
185*7c478bd9Sstevel@tonic-gate case 'k':
186*7c478bd9Sstevel@tonic-gate kpid = atoi(optarg);
187*7c478bd9Sstevel@tonic-gate break;
188*7c478bd9Sstevel@tonic-gate
189*7c478bd9Sstevel@tonic-gate case 's':
190*7c478bd9Sstevel@tonic-gate signo = atoi(optarg);
191*7c478bd9Sstevel@tonic-gate break;
192*7c478bd9Sstevel@tonic-gate
193*7c478bd9Sstevel@tonic-gate default:
194*7c478bd9Sstevel@tonic-gate usage();
195*7c478bd9Sstevel@tonic-gate }
196*7c478bd9Sstevel@tonic-gate }
197*7c478bd9Sstevel@tonic-gate
198*7c478bd9Sstevel@tonic-gate if (signo) {
199*7c478bd9Sstevel@tonic-gate if (kpid == BADPID)
200*7c478bd9Sstevel@tonic-gate usage();
201*7c478bd9Sstevel@tonic-gate } else
202*7c478bd9Sstevel@tonic-gate signo = SIGTERM;
203*7c478bd9Sstevel@tonic-gate
204*7c478bd9Sstevel@tonic-gate if (upper) {
205*7c478bd9Sstevel@tonic-gate uvalue = strtol(upper, &ptr, base);
206*7c478bd9Sstevel@tonic-gate if (ptr == upper) {
207*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr,
208*7c478bd9Sstevel@tonic-gate gettext("%s: ERROR: invalid upper value specification\n"),
209*7c478bd9Sstevel@tonic-gate prog);
210*7c478bd9Sstevel@tonic-gate exit(1);
211*7c478bd9Sstevel@tonic-gate }
212*7c478bd9Sstevel@tonic-gate } else
213*7c478bd9Sstevel@tonic-gate uvalue = LONG_MAX;
214*7c478bd9Sstevel@tonic-gate if (lower) {
215*7c478bd9Sstevel@tonic-gate lvalue = strtol(lower, &ptr, base);
216*7c478bd9Sstevel@tonic-gate if (ptr == lower) {
217*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr,
218*7c478bd9Sstevel@tonic-gate gettext("%s: ERROR: invalid lower value specification\n"),
219*7c478bd9Sstevel@tonic-gate prog);
220*7c478bd9Sstevel@tonic-gate exit(1);
221*7c478bd9Sstevel@tonic-gate }
222*7c478bd9Sstevel@tonic-gate } else
223*7c478bd9Sstevel@tonic-gate lvalue = LONG_MIN;
224*7c478bd9Sstevel@tonic-gate
225*7c478bd9Sstevel@tonic-gate if (uvalue < lvalue) {
226*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr,
227*7c478bd9Sstevel@tonic-gate gettext("%s: ERROR: upper value is less than lower value\n"),
228*7c478bd9Sstevel@tonic-gate prog);
229*7c478bd9Sstevel@tonic-gate exit(1);
230*7c478bd9Sstevel@tonic-gate }
231*7c478bd9Sstevel@tonic-gate
232*7c478bd9Sstevel@tonic-gate if (*prog == 'v') {
233*7c478bd9Sstevel@tonic-gate if (argc != (optind+1))
234*7c478bd9Sstevel@tonic-gate usage();
235*7c478bd9Sstevel@tonic-gate exit(ckrange_val(lvalue, uvalue, base, argv[optind]));
236*7c478bd9Sstevel@tonic-gate }
237*7c478bd9Sstevel@tonic-gate
238*7c478bd9Sstevel@tonic-gate if (optind != argc)
239*7c478bd9Sstevel@tonic-gate usage();
240*7c478bd9Sstevel@tonic-gate
241*7c478bd9Sstevel@tonic-gate if (*prog == 'e') {
242*7c478bd9Sstevel@tonic-gate ckindent = 0;
243*7c478bd9Sstevel@tonic-gate ckrange_err(lvalue, uvalue, base, error);
244*7c478bd9Sstevel@tonic-gate exit(0);
245*7c478bd9Sstevel@tonic-gate } else if (*prog == 'h') {
246*7c478bd9Sstevel@tonic-gate ckindent = 0;
247*7c478bd9Sstevel@tonic-gate ckrange_hlp(lvalue, uvalue, base, help);
248*7c478bd9Sstevel@tonic-gate exit(0);
249*7c478bd9Sstevel@tonic-gate }
250*7c478bd9Sstevel@tonic-gate
251*7c478bd9Sstevel@tonic-gate n = ckrange(&intval, lvalue, uvalue, (short)base,
252*7c478bd9Sstevel@tonic-gate deflt, error, help, prompt); /* libadm interface */
253*7c478bd9Sstevel@tonic-gate if (n == 3) {
254*7c478bd9Sstevel@tonic-gate if (kpid > -2)
255*7c478bd9Sstevel@tonic-gate (void) kill(kpid, signo);
256*7c478bd9Sstevel@tonic-gate (void) puts("q");
257*7c478bd9Sstevel@tonic-gate } else if (n == 0)
258*7c478bd9Sstevel@tonic-gate (void) printf("%ld", intval);
259*7c478bd9Sstevel@tonic-gate return (n);
260*7c478bd9Sstevel@tonic-gate }
261