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 1997 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
31 #pragma ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.7 */
32 /* EMACS_MODES: !fill, lnumb, !overwrite, !nodelete, !picture */
33
34 #include "stdio.h"
35 #include "errno.h"
36 #include "sys/types.h"
37 #include "string.h"
38
39 #include "lp.h"
40 #include "class.h"
41
42 /**
43 ** putclass() - WRITE CLASS OUT TO DISK
44 **/
45
46 int
putclass(char * name,CLASS * clsbufp)47 putclass(char *name, CLASS *clsbufp)
48 {
49 char *file;
50 int fd;
51
52 if (!name || !*name) {
53 errno = EINVAL;
54 return (-1);
55 }
56
57 if (STREQU(NAME_ALL, name)) {
58 errno = EINVAL;
59 return (-1);
60 }
61
62 /*
63 * Open the class file and write out the class members.
64 */
65
66 if (!(file = getclassfile(name)))
67 return (-1);
68
69 if ((fd = open_locked(file, "w", MODE_READ)) < 0) {
70 Free (file);
71 return (-1);
72 }
73 Free (file);
74
75 errno = 0;
76 fdprintlist(fd, clsbufp->members);
77 if (errno != 0) {
78 close(fd);
79 return (-1);
80 }
81 close(fd);
82
83 return (0);
84 }
85