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 /*
27 * Copyright (c) 1997 by Sun Microsystems, Inc.
28 * All rights reserved
29 */
30
31 #pragma ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.2 */
32 /*LINTLIBRARY*/
33
34 #include "con.h"
35
36 void
scale(char i,float x,float y)37 scale(char i, float x, float y)
38 {
39 switch (i) {
40 default:
41 return;
42 case 'c':
43 x *= 2.54;
44 y *= 2.54;
45 /*FALLTHRU*/
46 case 'i':
47 x /= 200;
48 y /= 200;
49 /*FALLTHRU*/
50 case 'u':
51 scalex = 1 / x;
52 scaley = 1 / y;
53 /*FALLTHRU*/
54 }
55 scaleflag = 1;
56 }
57