OfCCC.c revision 61b2299d 
1/* $Xorg: OfCCC.c,v 1.3 2000/08/17 19:44:47 cpqbld Exp $ */
2
3/*
4 * Code and supporting documentation (c) Copyright 1990 1991 Tektronix, Inc.
5 * 	All Rights Reserved
6 *
7 * This file is a component of an X Window System-specific implementation
8 * of Xcms based on the TekColor Color Management System.  Permission is
9 * hereby granted to use, copy, modify, sell, and otherwise distribute this
10 * software and its documentation for any purpose and without fee, provided
11 * that this copyright, permission, and disclaimer notice is reproduced in
12 * all copies of this software and in supporting documentation.  TekColor
13 * is a trademark of Tektronix, Inc.
14 *
15 * Tektronix makes no representation about the suitability of this software
16 * for any purpose.  It is provided "as is" and with all faults.
17 *
18 * TEKTRONIX DISCLAIMS ALL WARRANTIES APPLICABLE TO THIS SOFTWARE,
19 * INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
20 * PARTICULAR PURPOSE.  IN NO EVENT SHALL TEKTRONIX BE LIABLE FOR ANY
21 * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
22 * RESULTING FROM LOSS OF USE, DATA, OR PROFITS, WHETHER IN AN ACTION OF
23 * CONTRACT, NEGLIGENCE, OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
24 * CONNECTION WITH THE USE OR THE PERFORMANCE OF THIS SOFTWARE.
25 *
26 *
27 *	NAME
28 *		XcmsOfCCC.c - Color Conversion Context Querying Routines
29 *
30 *	DESCRIPTION
31 *		Routines to query components of a Color Conversion
32 *		Context structure.
33 *
34 *
35 */
36
37#ifdef HAVE_CONFIG_H
38#include <config.h>
39#endif
40#include "Xlib.h"
41#include "Xcms.h"
42
43
44
45/************************************************************************
46 *									*
47 *			PUBLIC INTERFACES				*
48 *									*
49 ************************************************************************/
50
51/*
52 *	NAME
53 *		XcmsDisplayOfCCC
54 *
55 *	SYNOPSIS
56 */
57
58Display *
59XcmsDisplayOfCCC(
60    XcmsCCC ccc)
61/*
62 *	DESCRIPTION
63 *		Queries the Display of the specified CCC.
64 *
65 *	RETURNS
66 *		Pointer to the Display.
67 *
68 */
69{
70    return(ccc->dpy);
71}
72
73
74/*
75 *	NAME
76 *		XcmsVisualOfCCC
77 *
78 *	SYNOPSIS
79 */
80
81Visual *
82XcmsVisualOfCCC(
83    XcmsCCC ccc)
84/*
85 *	DESCRIPTION
86 *		Queries the Visual of the specified CCC.
87 *
88 *	RETURNS
89 *		Pointer to the Visual.
90 *
91 */
92{
93    return(ccc->visual);
94}
95
96
97/*
98 *	NAME
99 *		XcmsScreenNumberOfCCC
100 *
101 *	SYNOPSIS
102 */
103
104int
105XcmsScreenNumberOfCCC(
106    XcmsCCC ccc)
107/*
108 *	DESCRIPTION
109 *		Queries the screen number of the specified CCC.
110 *
111 *	RETURNS
112 *		screen number.
113 *
114 */
115{
116    return(ccc->screenNumber);
117}
118
119
120/*
121 *	NAME
122 *		XcmsScreenWhitePointOfCCC
123 *
124 *	SYNOPSIS
125 */
126
127XcmsColor *
128XcmsScreenWhitePointOfCCC(
129    XcmsCCC ccc)
130/*
131 *	DESCRIPTION
132 *		Queries the screen white point of the specified CCC.
133 *
134 *	RETURNS
135 *		Pointer to the XcmsColor containing the screen white point.
136 *
137 */
138{
139    return(&ccc->pPerScrnInfo->screenWhitePt);
140}
141
142
143/*
144 *	NAME
145 *		XcmsClientWhitePointOfCCC
146 *
147 *	SYNOPSIS
148 */
149
150XcmsColor *
151XcmsClientWhitePointOfCCC(
152    XcmsCCC ccc)
153/*
154 *	DESCRIPTION
155 *		Queries the client white point of the specified CCC.
156 *
157 *	RETURNS
158 *		Pointer to the XcmsColor containing the client white point.
159 *
160 */
161{
162    return(&ccc->clientWhitePt);
163}
164