17c478bd9Sstevel@tonic-gate /*
27c478bd9Sstevel@tonic-gate * CDDL HEADER START
37c478bd9Sstevel@tonic-gate *
47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the
57c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only
67c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance
77c478bd9Sstevel@tonic-gate * with the License.
87c478bd9Sstevel@tonic-gate *
97c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
107c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
117c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions
127c478bd9Sstevel@tonic-gate * and limitations under the License.
137c478bd9Sstevel@tonic-gate *
147c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
157c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
167c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
177c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
187c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
197c478bd9Sstevel@tonic-gate *
207c478bd9Sstevel@tonic-gate * CDDL HEADER END
217c478bd9Sstevel@tonic-gate */
22*88f3d729Sakaplan
237c478bd9Sstevel@tonic-gate /*
24*88f3d729Sakaplan * Copyright 2005 Sun Microsystems, Inc. All rights reserved.
25*88f3d729Sakaplan * Use is subject to license terms.
267c478bd9Sstevel@tonic-gate */
277c478bd9Sstevel@tonic-gate
287c478bd9Sstevel@tonic-gate /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
297c478bd9Sstevel@tonic-gate /* All Rights Reserved */
307c478bd9Sstevel@tonic-gate
317c478bd9Sstevel@tonic-gate #include <stdio.h>
327c478bd9Sstevel@tonic-gate #include <locale.h>
337c478bd9Sstevel@tonic-gate #include <stdlib.h>
347c478bd9Sstevel@tonic-gate #include <string.h>
357c478bd9Sstevel@tonic-gate
367c478bd9Sstevel@tonic-gate #define BLOCKLEN 5120
377c478bd9Sstevel@tonic-gate
387c478bd9Sstevel@tonic-gate /* incr doesn't include a null termination */
397c478bd9Sstevel@tonic-gate #define ALLOC_BUFMEM(buf, size, incr) \
407c478bd9Sstevel@tonic-gate { \
417c478bd9Sstevel@tonic-gate size_t len = strlen(buf); \
427c478bd9Sstevel@tonic-gate if ((len + incr) >= size) { \
437c478bd9Sstevel@tonic-gate size = len + incr + 1; \
447c478bd9Sstevel@tonic-gate if ((buf = (char *)realloc((void *)buf, size)) \
457c478bd9Sstevel@tonic-gate == NULL) { \
467c478bd9Sstevel@tonic-gate (void) fputs( \
477c478bd9Sstevel@tonic-gate gettext("getopt: Out of memory\n"), stderr); \
487c478bd9Sstevel@tonic-gate exit(2); \
497c478bd9Sstevel@tonic-gate } \
507c478bd9Sstevel@tonic-gate } \
517c478bd9Sstevel@tonic-gate }
527c478bd9Sstevel@tonic-gate
53*88f3d729Sakaplan int
main(int argc,char ** argv)547c478bd9Sstevel@tonic-gate main(int argc, char **argv)
557c478bd9Sstevel@tonic-gate {
567c478bd9Sstevel@tonic-gate int c;
577c478bd9Sstevel@tonic-gate int errflg = 0;
587c478bd9Sstevel@tonic-gate char tmpstr[4];
597c478bd9Sstevel@tonic-gate char *outstr;
607c478bd9Sstevel@tonic-gate char *goarg;
617c478bd9Sstevel@tonic-gate size_t bufsize;
627c478bd9Sstevel@tonic-gate
637c478bd9Sstevel@tonic-gate (void) setlocale(LC_ALL, "");
647c478bd9Sstevel@tonic-gate #if !defined(TEXT_DOMAIN) /* Should be defined by cc -D */
657c478bd9Sstevel@tonic-gate #define TEXT_DOMAIN "SYS_TEST" /* Use this only if it weren't */
667c478bd9Sstevel@tonic-gate #endif
677c478bd9Sstevel@tonic-gate (void) textdomain(TEXT_DOMAIN);
687c478bd9Sstevel@tonic-gate
697c478bd9Sstevel@tonic-gate if (argc < 2) {
707c478bd9Sstevel@tonic-gate (void) fputs(gettext("usage: getopt legal-args $*\n"), stderr);
717c478bd9Sstevel@tonic-gate exit(2);
727c478bd9Sstevel@tonic-gate }
737c478bd9Sstevel@tonic-gate
747c478bd9Sstevel@tonic-gate goarg = argv[1];
757c478bd9Sstevel@tonic-gate argv[1] = argv[0];
767c478bd9Sstevel@tonic-gate argv++;
777c478bd9Sstevel@tonic-gate argc--;
787c478bd9Sstevel@tonic-gate
797c478bd9Sstevel@tonic-gate bufsize = BLOCKLEN;
807c478bd9Sstevel@tonic-gate if ((outstr = (char *)malloc(bufsize)) == NULL) {
817c478bd9Sstevel@tonic-gate (void) fputs(gettext("getopt: Out of memory\n"), stderr);
827c478bd9Sstevel@tonic-gate exit(2);
837c478bd9Sstevel@tonic-gate }
847c478bd9Sstevel@tonic-gate outstr[0] = '\0';
857c478bd9Sstevel@tonic-gate
867c478bd9Sstevel@tonic-gate while ((c = getopt(argc, argv, goarg)) != EOF) {
877c478bd9Sstevel@tonic-gate if (c == '?') {
887c478bd9Sstevel@tonic-gate errflg++;
897c478bd9Sstevel@tonic-gate continue;
907c478bd9Sstevel@tonic-gate }
917c478bd9Sstevel@tonic-gate
927c478bd9Sstevel@tonic-gate tmpstr[0] = '-';
937c478bd9Sstevel@tonic-gate tmpstr[1] = (char)c;
947c478bd9Sstevel@tonic-gate tmpstr[2] = ' ';
957c478bd9Sstevel@tonic-gate tmpstr[3] = '\0';
967c478bd9Sstevel@tonic-gate
977c478bd9Sstevel@tonic-gate /* If the buffer is full, expand it as appropriate */
987c478bd9Sstevel@tonic-gate ALLOC_BUFMEM(outstr, bufsize, 3);
997c478bd9Sstevel@tonic-gate
1007c478bd9Sstevel@tonic-gate (void) strcat(outstr, tmpstr);
1017c478bd9Sstevel@tonic-gate
1027c478bd9Sstevel@tonic-gate if (*(strchr(goarg, c)+1) == ':') {
1037c478bd9Sstevel@tonic-gate ALLOC_BUFMEM(outstr, bufsize, strlen(optarg)+1)
1047c478bd9Sstevel@tonic-gate (void) strcat(outstr, optarg);
1057c478bd9Sstevel@tonic-gate (void) strcat(outstr, " ");
1067c478bd9Sstevel@tonic-gate }
1077c478bd9Sstevel@tonic-gate }
1087c478bd9Sstevel@tonic-gate
1097c478bd9Sstevel@tonic-gate if (errflg) {
1107c478bd9Sstevel@tonic-gate exit(2);
1117c478bd9Sstevel@tonic-gate }
1127c478bd9Sstevel@tonic-gate
1137c478bd9Sstevel@tonic-gate ALLOC_BUFMEM(outstr, bufsize, 3)
1147c478bd9Sstevel@tonic-gate (void) strcat(outstr, "-- ");
1157c478bd9Sstevel@tonic-gate while (optind < argc) {
1167c478bd9Sstevel@tonic-gate ALLOC_BUFMEM(outstr, bufsize, strlen(argv[optind])+1)
1177c478bd9Sstevel@tonic-gate (void) strcat(outstr, argv[optind++]);
1187c478bd9Sstevel@tonic-gate (void) strcat(outstr, " ");
1197c478bd9Sstevel@tonic-gate }
1207c478bd9Sstevel@tonic-gate
1217c478bd9Sstevel@tonic-gate (void) printf("%s\n", outstr);
122*88f3d729Sakaplan return (0);
1237c478bd9Sstevel@tonic-gate }
124