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 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
23 /* All Rights Reserved */
24
25
26 #ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.5 */
27 /* EMACS_MODES: !fill, lnumb, !overwrite, !nodelete, !picture */
28
29 #include "string.h"
30
31 #include "lp.h"
32
33 /**
34 ** searchlist() - SEARCH (char **) LIST FOR ITEM
35 **/
36
37 int
38 #if defined(__STDC__)
searchlist(char * item,char ** list)39 searchlist (
40 char * item,
41 char ** list
42 )
43 #else
44 searchlist (item, list)
45 register char *item;
46 register char **list;
47 #endif
48 {
49 if (!list || !*list)
50 return (0);
51
52 else if (STREQU(item, NAME_ANY) || STREQU(item, NAME_ALL))
53 return (1);
54
55 /*
56 * This is a linear search--we believe that the lists
57 * will be short.
58 */
59 while (*list) {
60 if (
61 STREQU(*list, item)
62 || STREQU(*list, NAME_ANY)
63 || STREQU(*list, NAME_ALL)
64 )
65 return (1);
66 list++;
67 }
68 return (0);
69 }
70
71 /**
72 ** searchlist_with_terminfo() - SEARCH (char **) LIST FOR ITEM
73 **/
74
75 int
76 #if defined(__STDC__)
searchlist_with_terminfo(char * item,char ** list)77 searchlist_with_terminfo (
78 char * item,
79 char ** list
80 )
81 #else
82 searchlist_with_terminfo (item, list)
83 register char *item;
84 register char **list;
85 #endif
86 {
87 if (!list || !*list)
88 return (0);
89
90 else if (STREQU(item, NAME_ANY) || STREQU(item, NAME_ALL))
91 return (1);
92
93 /*
94 * This is a linear search--we believe that the lists
95 * will be short.
96 */
97 while (*list) {
98 if (
99 STREQU(*list, item)
100 || STREQU(*list, NAME_ANY)
101 || STREQU(*list, NAME_ALL)
102 || (
103 STREQU(*list, NAME_TERMINFO)
104 && isterminfo(item)
105 )
106 )
107 return (1);
108 list++;
109 }
110 return (0);
111 }
112