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 <string.h>
32*7c478bd9Sstevel@tonic-gate #include <signal.h>
33*7c478bd9Sstevel@tonic-gate #include <stdlib.h>
34*7c478bd9Sstevel@tonic-gate #include <locale.h>
35*7c478bd9Sstevel@tonic-gate #include <libintl.h>
36*7c478bd9Sstevel@tonic-gate #include <limits.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, *prompt, *error, *help;
44*7c478bd9Sstevel@tonic-gate static int kpid = BADPID;
45*7c478bd9Sstevel@tonic-gate static int signo;
46*7c478bd9Sstevel@tonic-gate
47*7c478bd9Sstevel@tonic-gate static const char husage[] = "Wh";
48*7c478bd9Sstevel@tonic-gate static const char eusage[] = "We";
49*7c478bd9Sstevel@tonic-gate
50*7c478bd9Sstevel@tonic-gate static void
usage(void)51*7c478bd9Sstevel@tonic-gate usage(void)
52*7c478bd9Sstevel@tonic-gate {
53*7c478bd9Sstevel@tonic-gate switch (*prog) {
54*7c478bd9Sstevel@tonic-gate default:
55*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr,
56*7c478bd9Sstevel@tonic-gate gettext("usage: %s [options]\n"), prog);
57*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr, gettext(OPTMESG));
58*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr, gettext(STDOPTS));
59*7c478bd9Sstevel@tonic-gate break;
60*7c478bd9Sstevel@tonic-gate
61*7c478bd9Sstevel@tonic-gate case 'v':
62*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr,
63*7c478bd9Sstevel@tonic-gate gettext("usage: %s input\n"), prog);
64*7c478bd9Sstevel@tonic-gate break;
65*7c478bd9Sstevel@tonic-gate
66*7c478bd9Sstevel@tonic-gate case 'h':
67*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr,
68*7c478bd9Sstevel@tonic-gate gettext("usage: %s [options]\n"), prog);
69*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr, gettext(OPTMESG));
70*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr,
71*7c478bd9Sstevel@tonic-gate gettext("\t-W width\n\t-h help\n"));
72*7c478bd9Sstevel@tonic-gate break;
73*7c478bd9Sstevel@tonic-gate
74*7c478bd9Sstevel@tonic-gate case 'e':
75*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr,
76*7c478bd9Sstevel@tonic-gate gettext("usage: %s [options]\n"), prog);
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-e error\n"));
80*7c478bd9Sstevel@tonic-gate break;
81*7c478bd9Sstevel@tonic-gate }
82*7c478bd9Sstevel@tonic-gate exit(1);
83*7c478bd9Sstevel@tonic-gate }
84*7c478bd9Sstevel@tonic-gate
85*7c478bd9Sstevel@tonic-gate /*
86*7c478bd9Sstevel@tonic-gate * Given argv[0], return a pointer to the basename of the program.
87*7c478bd9Sstevel@tonic-gate */
88*7c478bd9Sstevel@tonic-gate static char *
prog_name(char * arg0)89*7c478bd9Sstevel@tonic-gate prog_name(char *arg0)
90*7c478bd9Sstevel@tonic-gate {
91*7c478bd9Sstevel@tonic-gate char *str;
92*7c478bd9Sstevel@tonic-gate
93*7c478bd9Sstevel@tonic-gate /* first strip trailing '/' characters (exec() allows these!) */
94*7c478bd9Sstevel@tonic-gate str = arg0 + strlen(arg0);
95*7c478bd9Sstevel@tonic-gate while (str > arg0 && *--str == '/')
96*7c478bd9Sstevel@tonic-gate *str = '\0';
97*7c478bd9Sstevel@tonic-gate if ((str = strrchr(arg0, '/')) != NULL)
98*7c478bd9Sstevel@tonic-gate return (str + 1);
99*7c478bd9Sstevel@tonic-gate return (arg0);
100*7c478bd9Sstevel@tonic-gate }
101*7c478bd9Sstevel@tonic-gate
102*7c478bd9Sstevel@tonic-gate int
main(int argc,char ** argv)103*7c478bd9Sstevel@tonic-gate main(int argc, char **argv)
104*7c478bd9Sstevel@tonic-gate {
105*7c478bd9Sstevel@tonic-gate int c, n;
106*7c478bd9Sstevel@tonic-gate char *ynval;
107*7c478bd9Sstevel@tonic-gate size_t len;
108*7c478bd9Sstevel@tonic-gate
109*7c478bd9Sstevel@tonic-gate (void) setlocale(LC_ALL, "");
110*7c478bd9Sstevel@tonic-gate
111*7c478bd9Sstevel@tonic-gate #if !defined(TEXT_DOMAIN)
112*7c478bd9Sstevel@tonic-gate #define TEXT_DOMAIN "SYS_TEST"
113*7c478bd9Sstevel@tonic-gate #endif
114*7c478bd9Sstevel@tonic-gate (void) textdomain(TEXT_DOMAIN);
115*7c478bd9Sstevel@tonic-gate
116*7c478bd9Sstevel@tonic-gate prog = prog_name(argv[0]);
117*7c478bd9Sstevel@tonic-gate
118*7c478bd9Sstevel@tonic-gate while ((c = getopt(argc, argv, "d:p:e:h:k:s:QW:?")) != EOF) {
119*7c478bd9Sstevel@tonic-gate /* check for invalid option */
120*7c478bd9Sstevel@tonic-gate if (*prog == 'v')
121*7c478bd9Sstevel@tonic-gate usage();
122*7c478bd9Sstevel@tonic-gate if ((*prog == 'e') && !strchr(eusage, c))
123*7c478bd9Sstevel@tonic-gate usage();
124*7c478bd9Sstevel@tonic-gate if ((*prog == 'h') && !strchr(husage, c))
125*7c478bd9Sstevel@tonic-gate usage();
126*7c478bd9Sstevel@tonic-gate
127*7c478bd9Sstevel@tonic-gate switch (c) {
128*7c478bd9Sstevel@tonic-gate case 'Q':
129*7c478bd9Sstevel@tonic-gate ckquit = 0;
130*7c478bd9Sstevel@tonic-gate break;
131*7c478bd9Sstevel@tonic-gate
132*7c478bd9Sstevel@tonic-gate case 'W':
133*7c478bd9Sstevel@tonic-gate ckwidth = atoi(optarg);
134*7c478bd9Sstevel@tonic-gate if (ckwidth < 0) {
135*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr,
136*7c478bd9Sstevel@tonic-gate gettext("%s: ERROR: negative display width specified\n"),
137*7c478bd9Sstevel@tonic-gate prog);
138*7c478bd9Sstevel@tonic-gate exit(1);
139*7c478bd9Sstevel@tonic-gate }
140*7c478bd9Sstevel@tonic-gate break;
141*7c478bd9Sstevel@tonic-gate
142*7c478bd9Sstevel@tonic-gate case 'd':
143*7c478bd9Sstevel@tonic-gate deflt = optarg;
144*7c478bd9Sstevel@tonic-gate break;
145*7c478bd9Sstevel@tonic-gate
146*7c478bd9Sstevel@tonic-gate case 'p':
147*7c478bd9Sstevel@tonic-gate prompt = optarg;
148*7c478bd9Sstevel@tonic-gate break;
149*7c478bd9Sstevel@tonic-gate
150*7c478bd9Sstevel@tonic-gate case 'e':
151*7c478bd9Sstevel@tonic-gate error = optarg;
152*7c478bd9Sstevel@tonic-gate break;
153*7c478bd9Sstevel@tonic-gate
154*7c478bd9Sstevel@tonic-gate case 'h':
155*7c478bd9Sstevel@tonic-gate help = optarg;
156*7c478bd9Sstevel@tonic-gate break;
157*7c478bd9Sstevel@tonic-gate
158*7c478bd9Sstevel@tonic-gate case 'k':
159*7c478bd9Sstevel@tonic-gate kpid = atoi(optarg);
160*7c478bd9Sstevel@tonic-gate break;
161*7c478bd9Sstevel@tonic-gate
162*7c478bd9Sstevel@tonic-gate case 's':
163*7c478bd9Sstevel@tonic-gate signo = atoi(optarg);
164*7c478bd9Sstevel@tonic-gate break;
165*7c478bd9Sstevel@tonic-gate
166*7c478bd9Sstevel@tonic-gate default:
167*7c478bd9Sstevel@tonic-gate usage();
168*7c478bd9Sstevel@tonic-gate }
169*7c478bd9Sstevel@tonic-gate }
170*7c478bd9Sstevel@tonic-gate
171*7c478bd9Sstevel@tonic-gate if (signo) {
172*7c478bd9Sstevel@tonic-gate if (kpid == BADPID)
173*7c478bd9Sstevel@tonic-gate usage();
174*7c478bd9Sstevel@tonic-gate } else
175*7c478bd9Sstevel@tonic-gate signo = SIGTERM;
176*7c478bd9Sstevel@tonic-gate
177*7c478bd9Sstevel@tonic-gate if (*prog == 'v') {
178*7c478bd9Sstevel@tonic-gate if (argc != (optind + 1))
179*7c478bd9Sstevel@tonic-gate usage();
180*7c478bd9Sstevel@tonic-gate if (ckyorn_val(argv[optind]))
181*7c478bd9Sstevel@tonic-gate exit(1);
182*7c478bd9Sstevel@tonic-gate else
183*7c478bd9Sstevel@tonic-gate exit(0);
184*7c478bd9Sstevel@tonic-gate }
185*7c478bd9Sstevel@tonic-gate
186*7c478bd9Sstevel@tonic-gate if (optind != argc)
187*7c478bd9Sstevel@tonic-gate usage();
188*7c478bd9Sstevel@tonic-gate
189*7c478bd9Sstevel@tonic-gate if (*prog == 'e') {
190*7c478bd9Sstevel@tonic-gate ckindent = 0;
191*7c478bd9Sstevel@tonic-gate ckyorn_err(error);
192*7c478bd9Sstevel@tonic-gate exit(0);
193*7c478bd9Sstevel@tonic-gate } else if (*prog == 'h') {
194*7c478bd9Sstevel@tonic-gate ckindent = 0;
195*7c478bd9Sstevel@tonic-gate ckyorn_hlp(help);
196*7c478bd9Sstevel@tonic-gate exit(0);
197*7c478bd9Sstevel@tonic-gate }
198*7c478bd9Sstevel@tonic-gate
199*7c478bd9Sstevel@tonic-gate if (deflt) {
200*7c478bd9Sstevel@tonic-gate len = strlen(deflt) + 1;
201*7c478bd9Sstevel@tonic-gate if (len < MAX_INPUT)
202*7c478bd9Sstevel@tonic-gate len = MAX_INPUT;
203*7c478bd9Sstevel@tonic-gate } else {
204*7c478bd9Sstevel@tonic-gate len = MAX_INPUT;
205*7c478bd9Sstevel@tonic-gate }
206*7c478bd9Sstevel@tonic-gate ynval = (char *)malloc(len);
207*7c478bd9Sstevel@tonic-gate if (!ynval) {
208*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr,
209*7c478bd9Sstevel@tonic-gate gettext("Not enough memory\n"));
210*7c478bd9Sstevel@tonic-gate exit(1);
211*7c478bd9Sstevel@tonic-gate }
212*7c478bd9Sstevel@tonic-gate n = ckyorn(ynval, deflt, error, help, prompt);
213*7c478bd9Sstevel@tonic-gate if (n == 3) {
214*7c478bd9Sstevel@tonic-gate if (kpid > -2) {
215*7c478bd9Sstevel@tonic-gate if (kill(kpid, signo)) {
216*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr,
217*7c478bd9Sstevel@tonic-gate gettext("Failed to send signal %d to process %d\n"),
218*7c478bd9Sstevel@tonic-gate signo, kpid);
219*7c478bd9Sstevel@tonic-gate }
220*7c478bd9Sstevel@tonic-gate }
221*7c478bd9Sstevel@tonic-gate (void) puts("q");
222*7c478bd9Sstevel@tonic-gate } else if (n == 0)
223*7c478bd9Sstevel@tonic-gate (void) fputs(ynval, stdout);
224*7c478bd9Sstevel@tonic-gate return (n);
225*7c478bd9Sstevel@tonic-gate }
226