1 /*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License"). You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22 /*
23 * Copyright 2005 Sun Microsystems, Inc. All rights reserved.
24 * Use is subject to license terms.
25 */
26
27 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
28 /* All Rights Reserved */
29
30 #include "uucp.h"
31
32 /*
33 * returns a list of remote systems accessible to uucico
34 * option:
35 * -l -> returns only the local system name.
36 * -c -> print remote systems accessible to cu
37 */
38 int
main(argc,argv)39 main(argc,argv)
40 int argc;
41 char **argv;
42 {
43 int c, lflg = 0, cflg = 0;
44 char s[BUFSIZ], prev[BUFSIZ], name[BUFSIZ];
45 extern void setservice();
46 extern int sysaccess(), getsysline();
47
48 /* Set locale environment variables local definitions */
49 (void) setlocale(LC_ALL, "");
50 #if !defined(TEXT_DOMAIN) /* Should be defined by cc -D */
51 #define TEXT_DOMAIN "SYS_TEST" /* Use this only if it wasn't */
52 #endif
53 (void) textdomain(TEXT_DOMAIN);
54
55 while ( (c = getopt(argc, argv, "lc")) != EOF )
56 switch(c) {
57 case 'c':
58 cflg++;
59 break;
60 case 'l':
61 lflg++;
62 break;
63 default:
64 (void) fprintf(stderr, gettext("usage: uuname [-l|-c]\n"));
65 exit(1);
66 }
67
68 if (lflg) {
69 if ( cflg )
70 (void) fprintf(stderr,
71 gettext("uuname: -l overrides -c ... -c option ignored\n"));
72 uucpname(name);
73
74 puts(name);
75 exit(0);
76 }
77
78 if ( cflg )
79 setservice("cu");
80 else
81 setservice("uucico");
82
83 if ( sysaccess(EACCESS_SYSTEMS) != 0 ) {
84 (void)fprintf(stderr, gettext(
85 "%s: cannot access Systems files\n"), argv[0]);
86 exit(1);
87 }
88
89 while ( getsysline(s, sizeof(s)) ) {
90 if((s[0] == '#') || (s[0] == ' ') || (s[0] == '\t') ||
91 (s[0] == '\n'))
92 continue;
93 (void) sscanf(s, "%s", name);
94 if (EQUALS(name, prev))
95 continue;
96 puts(name);
97 (void) strcpy(prev, name);
98 }
99 return (0);
100 }
101
102 /* small, private copies of assert(), logent(), */
103 /* cleanup() so we can use routines in sysfiles.c */
104
105 /*ARGSUSED*/
106 void
assert(s1,s2,i1,file,line)107 assert(s1, s2, i1, file, line)
108 char *s1, *s2, *file; int i1, line;
109 {
110 (void)fprintf(stderr, "uuname: %s %s\n", s2, s1);
111 return;
112 }
113
114 /*ARGSUSED*/
logent(s1,s2)115 void logent(s1, s2)
116 char *s1, *s2;
117 {
118 }
119
cleanup(int code)120 void cleanup(int code)
121 {
122 exit(code);
123 }
124