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1 /*
2 * Copyright (C) 1989-94 GROUPE BULL
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a copy
5 * of this software and associated documentation files (the "Software"), to
6 * deal in the Software without restriction, including without limitation the
7 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
8 * sell copies of the Software, and to permit persons to whom the Software is
9 * furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
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
17 * GROUPE BULL 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.
20 *
21 * Except as contained in this notice, the name of GROUPE BULL 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 GROUPE BULL.
24 */
25
26 /*****************************************************************************\
27 * XpmCrPFrBuf.c: *
28 * *
29 * XPM library *
30 * Parse an Xpm buffer and create the pixmap and possibly its mask *
31 * *
32 * Developed by Arnaud Le Hors *
33 \*****************************************************************************/
34
35 #ifndef FOR_MSW
36 #include "xpm34p.h"
37
38 int
39 XpmCreatePixmapFromBuffer(Display *display, Drawable d, char *buffer, Pixmap *pixmap_return,
40 Pixmap *shapemask_return, XpmAttributes *attributes)
41 {
42 XImage *ximage, *shapeimage;
43 int ErrorStatus;
44
45 /* initialize return values */
46 if (pixmap_return)
47 *pixmap_return = 0;
48 if (shapemask_return)
49 *shapemask_return = 0;
50
51 /* create the images */
52 ErrorStatus = XpmCreateImageFromBuffer(display, buffer,
53 (pixmap_return ? &ximage : NULL),
54 (shapemask_return ?
55 &shapeimage : NULL),
56 attributes);
57
58 if (ErrorStatus < 0) /* fatal error */
59 return (ErrorStatus);
60
61 /* create the pixmaps and destroy images */
62 if (pixmap_return && ximage) {
63 xpmCreatePixmapFromImage(display, d, ximage, pixmap_return);
64 XDestroyImage(ximage);
65 }
66 if (shapemask_return && shapeimage) {
67 xpmCreatePixmapFromImage(display, d, shapeimage, shapemask_return);
68 XDestroyImage(shapeimage);
69 }
70 return (ErrorStatus);
71 }
72 #endif