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) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T */
28*7c478bd9Sstevel@tonic-gate /* All Rights Reserved */
29*7c478bd9Sstevel@tonic-gate
30*7c478bd9Sstevel@tonic-gate /*
31*7c478bd9Sstevel@tonic-gate * Portions of this source code were derived from Berkeley 4.3 BSD
32*7c478bd9Sstevel@tonic-gate * under license from the Regents of the University of California.
33*7c478bd9Sstevel@tonic-gate */
34*7c478bd9Sstevel@tonic-gate
35*7c478bd9Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI"
36*7c478bd9Sstevel@tonic-gate
37*7c478bd9Sstevel@tonic-gate #include <stdlib.h>
38*7c478bd9Sstevel@tonic-gate #include <unistd.h>
39*7c478bd9Sstevel@tonic-gate #include <stdio.h>
40*7c478bd9Sstevel@tonic-gate #include <string.h>
41*7c478bd9Sstevel@tonic-gate #include <locale.h>
42*7c478bd9Sstevel@tonic-gate
43*7c478bd9Sstevel@tonic-gate /*
44*7c478bd9Sstevel@tonic-gate * TEXTDOMAIN should be defined in Makefile
45*7c478bd9Sstevel@tonic-gate * in case it isn't, define it here
46*7c478bd9Sstevel@tonic-gate */
47*7c478bd9Sstevel@tonic-gate #if !defined(TEXT_DOMAIN)
48*7c478bd9Sstevel@tonic-gate #define TEXT_DOMAIN "SYS_TEST"
49*7c478bd9Sstevel@tonic-gate #endif
50*7c478bd9Sstevel@tonic-gate
51*7c478bd9Sstevel@tonic-gate static char *
expand_metas(char * in)52*7c478bd9Sstevel@tonic-gate expand_metas(char *in) /* walk thru string interpreting \n etc. */
53*7c478bd9Sstevel@tonic-gate {
54*7c478bd9Sstevel@tonic-gate register char *out, *cp;
55*7c478bd9Sstevel@tonic-gate
56*7c478bd9Sstevel@tonic-gate for (cp = out = in; *in != NULL; out++, in++) {
57*7c478bd9Sstevel@tonic-gate if (*in == '\\') {
58*7c478bd9Sstevel@tonic-gate switch (*++in) {
59*7c478bd9Sstevel@tonic-gate case 'b' :
60*7c478bd9Sstevel@tonic-gate *out = '\b';
61*7c478bd9Sstevel@tonic-gate break;
62*7c478bd9Sstevel@tonic-gate case 'f' :
63*7c478bd9Sstevel@tonic-gate *out = '\f';
64*7c478bd9Sstevel@tonic-gate break;
65*7c478bd9Sstevel@tonic-gate case 'n' :
66*7c478bd9Sstevel@tonic-gate *out = '\n';
67*7c478bd9Sstevel@tonic-gate break;
68*7c478bd9Sstevel@tonic-gate case 'r' :
69*7c478bd9Sstevel@tonic-gate *out = '\r';
70*7c478bd9Sstevel@tonic-gate break;
71*7c478bd9Sstevel@tonic-gate case 't' :
72*7c478bd9Sstevel@tonic-gate *out = '\t';
73*7c478bd9Sstevel@tonic-gate break;
74*7c478bd9Sstevel@tonic-gate case 'v' :
75*7c478bd9Sstevel@tonic-gate *out = '\v';
76*7c478bd9Sstevel@tonic-gate break;
77*7c478bd9Sstevel@tonic-gate default:
78*7c478bd9Sstevel@tonic-gate *out = *in;
79*7c478bd9Sstevel@tonic-gate break;
80*7c478bd9Sstevel@tonic-gate }
81*7c478bd9Sstevel@tonic-gate } else
82*7c478bd9Sstevel@tonic-gate *out = *in;
83*7c478bd9Sstevel@tonic-gate }
84*7c478bd9Sstevel@tonic-gate *out = NULL;
85*7c478bd9Sstevel@tonic-gate return (cp);
86*7c478bd9Sstevel@tonic-gate }
87*7c478bd9Sstevel@tonic-gate
88*7c478bd9Sstevel@tonic-gate #define ERR_USAGE \
89*7c478bd9Sstevel@tonic-gate "Usage: gettext [-d domainname | --domain=domainname ] " \
90*7c478bd9Sstevel@tonic-gate "[domain] \"msgid\"\n" \
91*7c478bd9Sstevel@tonic-gate " gettext -s [-d domainname | --domain=domainname] [-e] [-n] "\
92*7c478bd9Sstevel@tonic-gate "\"msgid\" ...\n"
93*7c478bd9Sstevel@tonic-gate
94*7c478bd9Sstevel@tonic-gate static void
usage(void)95*7c478bd9Sstevel@tonic-gate usage(void) {
96*7c478bd9Sstevel@tonic-gate (void) fprintf(stderr, gettext(ERR_USAGE));
97*7c478bd9Sstevel@tonic-gate exit(-1);
98*7c478bd9Sstevel@tonic-gate }
99*7c478bd9Sstevel@tonic-gate
100*7c478bd9Sstevel@tonic-gate int
main(int argc,char * argv[])101*7c478bd9Sstevel@tonic-gate main(int argc, char *argv[]) /* shell script equivalent of gettext(3) */
102*7c478bd9Sstevel@tonic-gate {
103*7c478bd9Sstevel@tonic-gate char *domainpath, *msgid;
104*7c478bd9Sstevel@tonic-gate char *domain = NULL;
105*7c478bd9Sstevel@tonic-gate char c, *arg;
106*7c478bd9Sstevel@tonic-gate int exp_flag = 0;
107*7c478bd9Sstevel@tonic-gate int no_newline = 0;
108*7c478bd9Sstevel@tonic-gate int echo_flag = 0;
109*7c478bd9Sstevel@tonic-gate
110*7c478bd9Sstevel@tonic-gate (void) setlocale(LC_ALL, "");
111*7c478bd9Sstevel@tonic-gate (void) textdomain(TEXT_DOMAIN);
112*7c478bd9Sstevel@tonic-gate
113*7c478bd9Sstevel@tonic-gate argv++;
114*7c478bd9Sstevel@tonic-gate while (--argc > 1) {
115*7c478bd9Sstevel@tonic-gate arg = *argv;
116*7c478bd9Sstevel@tonic-gate if (*arg == '-') {
117*7c478bd9Sstevel@tonic-gate if (!*(arg + 1)) {
118*7c478bd9Sstevel@tonic-gate /* not an option */
119*7c478bd9Sstevel@tonic-gate break;
120*7c478bd9Sstevel@tonic-gate }
121*7c478bd9Sstevel@tonic-gate loop:
122*7c478bd9Sstevel@tonic-gate if ((c = *++arg) == '\0') {
123*7c478bd9Sstevel@tonic-gate /* next argument */
124*7c478bd9Sstevel@tonic-gate argv++;
125*7c478bd9Sstevel@tonic-gate continue;
126*7c478bd9Sstevel@tonic-gate } else if (c != '-') {
127*7c478bd9Sstevel@tonic-gate switch (c) {
128*7c478bd9Sstevel@tonic-gate case 'd':
129*7c478bd9Sstevel@tonic-gate /* domainname */
130*7c478bd9Sstevel@tonic-gate if (*(arg + 1)) {
131*7c478bd9Sstevel@tonic-gate /*
132*7c478bd9Sstevel@tonic-gate * no spaces between -d and
133*7c478bd9Sstevel@tonic-gate * optarg
134*7c478bd9Sstevel@tonic-gate */
135*7c478bd9Sstevel@tonic-gate domain = ++arg;
136*7c478bd9Sstevel@tonic-gate argv++;
137*7c478bd9Sstevel@tonic-gate continue;
138*7c478bd9Sstevel@tonic-gate }
139*7c478bd9Sstevel@tonic-gate if (--argc > 1) {
140*7c478bd9Sstevel@tonic-gate domain = *++argv;
141*7c478bd9Sstevel@tonic-gate argv++;
142*7c478bd9Sstevel@tonic-gate continue;
143*7c478bd9Sstevel@tonic-gate }
144*7c478bd9Sstevel@tonic-gate /* not enough args */
145*7c478bd9Sstevel@tonic-gate usage();
146*7c478bd9Sstevel@tonic-gate /* NOTREACHED */
147*7c478bd9Sstevel@tonic-gate break;
148*7c478bd9Sstevel@tonic-gate case 'e':
149*7c478bd9Sstevel@tonic-gate /* enable escape sequence expansion */
150*7c478bd9Sstevel@tonic-gate exp_flag = 1;
151*7c478bd9Sstevel@tonic-gate goto loop;
152*7c478bd9Sstevel@tonic-gate /* NOTREACHED */
153*7c478bd9Sstevel@tonic-gate case 'n':
154*7c478bd9Sstevel@tonic-gate /* suppress tailing newline */
155*7c478bd9Sstevel@tonic-gate no_newline = 1;
156*7c478bd9Sstevel@tonic-gate goto loop;
157*7c478bd9Sstevel@tonic-gate /* NOTREACHED */
158*7c478bd9Sstevel@tonic-gate case 's':
159*7c478bd9Sstevel@tonic-gate echo_flag = 1;
160*7c478bd9Sstevel@tonic-gate goto loop;
161*7c478bd9Sstevel@tonic-gate /* NOTREACHED */
162*7c478bd9Sstevel@tonic-gate default:
163*7c478bd9Sstevel@tonic-gate /* illegal option */
164*7c478bd9Sstevel@tonic-gate usage();
165*7c478bd9Sstevel@tonic-gate /* NOTREACHED */
166*7c478bd9Sstevel@tonic-gate break;
167*7c478bd9Sstevel@tonic-gate }
168*7c478bd9Sstevel@tonic-gate /* NOTREACHED */
169*7c478bd9Sstevel@tonic-gate }
170*7c478bd9Sstevel@tonic-gate /* c == '-' */
171*7c478bd9Sstevel@tonic-gate if (*(arg + 1) == '\0') {
172*7c478bd9Sstevel@tonic-gate /* "--" found, option end */
173*7c478bd9Sstevel@tonic-gate argv++;
174*7c478bd9Sstevel@tonic-gate argc--;
175*7c478bd9Sstevel@tonic-gate break;
176*7c478bd9Sstevel@tonic-gate }
177*7c478bd9Sstevel@tonic-gate
178*7c478bd9Sstevel@tonic-gate /* long option */
179*7c478bd9Sstevel@tonic-gate arg++;
180*7c478bd9Sstevel@tonic-gate if (strncmp(arg, "domain=", 7) == 0) {
181*7c478bd9Sstevel@tonic-gate /* domainname */
182*7c478bd9Sstevel@tonic-gate arg += 7;
183*7c478bd9Sstevel@tonic-gate if (*arg == '\0') {
184*7c478bd9Sstevel@tonic-gate /* illegal option */
185*7c478bd9Sstevel@tonic-gate usage();
186*7c478bd9Sstevel@tonic-gate /* NOTREACHED */
187*7c478bd9Sstevel@tonic-gate }
188*7c478bd9Sstevel@tonic-gate domain = arg;
189*7c478bd9Sstevel@tonic-gate argv++;
190*7c478bd9Sstevel@tonic-gate continue;
191*7c478bd9Sstevel@tonic-gate }
192*7c478bd9Sstevel@tonic-gate /* illegal option */
193*7c478bd9Sstevel@tonic-gate usage();
194*7c478bd9Sstevel@tonic-gate /* NOTREACHED */
195*7c478bd9Sstevel@tonic-gate }
196*7c478bd9Sstevel@tonic-gate break;
197*7c478bd9Sstevel@tonic-gate }
198*7c478bd9Sstevel@tonic-gate if (argc == 0) {
199*7c478bd9Sstevel@tonic-gate usage();
200*7c478bd9Sstevel@tonic-gate /* NOTREACHED */
201*7c478bd9Sstevel@tonic-gate }
202*7c478bd9Sstevel@tonic-gate
203*7c478bd9Sstevel@tonic-gate domainpath = getenv("TEXTDOMAINDIR");
204*7c478bd9Sstevel@tonic-gate if (!echo_flag) {
205*7c478bd9Sstevel@tonic-gate /* traditional mode */
206*7c478bd9Sstevel@tonic-gate if (argc == 2) {
207*7c478bd9Sstevel@tonic-gate /*
208*7c478bd9Sstevel@tonic-gate * textdomain is specified by the argument.
209*7c478bd9Sstevel@tonic-gate */
210*7c478bd9Sstevel@tonic-gate domain = *argv++;
211*7c478bd9Sstevel@tonic-gate } else if (!domain) {
212*7c478bd9Sstevel@tonic-gate /*
213*7c478bd9Sstevel@tonic-gate * textdomain is not specified by the argument.
214*7c478bd9Sstevel@tonic-gate * TEXTDOMAIN will be used.
215*7c478bd9Sstevel@tonic-gate */
216*7c478bd9Sstevel@tonic-gate domain = getenv("TEXTDOMAIN");
217*7c478bd9Sstevel@tonic-gate if (!domain) {
218*7c478bd9Sstevel@tonic-gate /*
219*7c478bd9Sstevel@tonic-gate * no domain specified
220*7c478bd9Sstevel@tonic-gate * Just print the argument given.
221*7c478bd9Sstevel@tonic-gate */
222*7c478bd9Sstevel@tonic-gate (void) printf("%s", expand_metas(*argv));
223*7c478bd9Sstevel@tonic-gate exit(1);
224*7c478bd9Sstevel@tonic-gate }
225*7c478bd9Sstevel@tonic-gate }
226*7c478bd9Sstevel@tonic-gate if (domainpath) {
227*7c478bd9Sstevel@tonic-gate (void) bindtextdomain(domain, domainpath);
228*7c478bd9Sstevel@tonic-gate }
229*7c478bd9Sstevel@tonic-gate msgid = expand_metas(*argv);
230*7c478bd9Sstevel@tonic-gate (void) fputs(dgettext(domain, msgid), stdout);
231*7c478bd9Sstevel@tonic-gate exit(*domain == NULL);
232*7c478bd9Sstevel@tonic-gate }
233*7c478bd9Sstevel@tonic-gate /* echo mode */
234*7c478bd9Sstevel@tonic-gate if (!domain) {
235*7c478bd9Sstevel@tonic-gate domain = getenv("TEXTDOMAIN");
236*7c478bd9Sstevel@tonic-gate }
237*7c478bd9Sstevel@tonic-gate if (domainpath && domain) {
238*7c478bd9Sstevel@tonic-gate (void) bindtextdomain(domain, domainpath);
239*7c478bd9Sstevel@tonic-gate }
240*7c478bd9Sstevel@tonic-gate while (argc-- > 0) {
241*7c478bd9Sstevel@tonic-gate if (exp_flag)
242*7c478bd9Sstevel@tonic-gate msgid = expand_metas(*argv++);
243*7c478bd9Sstevel@tonic-gate else
244*7c478bd9Sstevel@tonic-gate msgid = *argv++;
245*7c478bd9Sstevel@tonic-gate (void) fputs(domain ? dgettext(domain, msgid) : msgid,
246*7c478bd9Sstevel@tonic-gate stdout);
247*7c478bd9Sstevel@tonic-gate
248*7c478bd9Sstevel@tonic-gate if (argc > 0)
249*7c478bd9Sstevel@tonic-gate (void) fputc(' ', stdout);
250*7c478bd9Sstevel@tonic-gate }
251*7c478bd9Sstevel@tonic-gate if (!no_newline)
252*7c478bd9Sstevel@tonic-gate (void) fputc('\n', stdout);
253*7c478bd9Sstevel@tonic-gate
254*7c478bd9Sstevel@tonic-gate return ((domain == NULL) || (*domain == NULL));
255*7c478bd9Sstevel@tonic-gate }
256