3
Copyright 1987, 1998 The Open Group
5
Permission to use, copy, modify, distribute, and sell this software and its
6
documentation for any purpose is hereby granted without fee, provided that
7
the above copyright notice appear in all copies and that both that
8
copyright notice and this permission notice appear in supporting
11
The above copyright notice and this permission notice shall be included in
12
all copies or substantial portions of the Software.
14
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17
OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
18
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
19
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
21
Except as contained in this notice, the name of The Open Group shall not be
22
used in advertising or otherwise to promote the sale, use or other dealings
23
in this Software without prior written authorization from The Open Group.
26
Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
30
Permission to use, copy, modify, and distribute this software and its
31
documentation for any purpose and without fee is hereby granted,
32
provided that the above copyright notice appear in all copies and that
33
both that copyright notice and this permission notice appear in
34
supporting documentation, and that the name of Digital not be
35
used in advertising or publicity pertaining to distribution of the
36
software without specific, written prior permission.
38
DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
39
ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
40
DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
41
ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
42
WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
43
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
51
#include <X11/Xproto.h>
52
#include "screenint.h"
55
/* these follow X.h's AllocNone and AllocAll */
58
/* Passed internally in colormap.c */
63
#define AllocPrivate (-1)
64
#define AllocTemporary (-2)
65
#define DynamicClass 1
67
/* Values for the flags field of a colormap. These should have 1 bit set
70
#define AllAllocated 2
71
#define BeingCreated 4
75
typedef struct _CMEntry *EntryPtr;
76
/* moved to screenint.h: typedef struct _ColormapRec *ColormapPtr */
77
typedef struct _colorResource *colorResourcePtr;
79
extern int CreateColormap(
81
ScreenPtr /*pScreen*/,
82
VisualPtr /*pVisual*/,
83
ColormapPtr* /*ppcmap*/,
87
extern int FreeColormap(
91
extern int TellLostMap(
93
pointer /* Colormap *pmid */);
95
extern int TellGainedMap(
97
pointer /* Colormap *pmid */);
99
extern int CopyColormapAndFree(
101
ColormapPtr /*pSrc*/,
104
extern int AllocColor(
105
ColormapPtr /*pmap*/,
106
unsigned short* /*pred*/,
107
unsigned short* /*pgreen*/,
108
unsigned short* /*pblue*/,
112
extern void FakeAllocColor(
113
ColormapPtr /*pmap*/,
114
xColorItem * /*item*/);
116
extern void FakeFreeColor(
117
ColormapPtr /*pmap*/,
120
typedef int (*ColorCompareProcPtr)(
124
extern int FindColor(
125
ColormapPtr /*pmap*/,
126
EntryPtr /*pentFirst*/,
132
ColorCompareProcPtr /*comp*/);
134
extern int QueryColors(
135
ColormapPtr /*pmap*/,
140
extern int FreeClientPixels(
144
extern int AllocColorCells(
146
ColormapPtr /*pmap*/,
153
extern int AllocColorPlanes(
155
ColormapPtr /*pmap*/,
166
extern int FreeColors(
167
ColormapPtr /*pmap*/,
173
extern int StoreColors(
174
ColormapPtr /*pmap*/,
176
xColorItem* /*defs*/);
178
extern int IsMapInstalled(