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/src/CrPFrDat.c

#
C | 81 lines | 38 code | 8 blank | 35 comment | 9 complexity | 2357f9a59c0a80e5ce0c3c1783b39ced MD5 | raw file
 1/*
 2 * Copyright (C) 1989-95 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*  CrPFrData.c:                                                               *
28*                                                                             *
29*  XPM library                                                                *
30*  Parse an Xpm array and create the pixmap and possibly its mask             *
31*                                                                             *
32*  Developed by Arnaud Le Hors                                                *
33\*****************************************************************************/
34
35#ifdef HAVE_CONFIG_H
36#include <config.h>
37#endif
38#include "XpmI.h"
39
40int
41XpmCreatePixmapFromData(
42    Display		 *display,
43    Drawable		  d,
44    char		**data,
45    Pixmap		 *pixmap_return,
46    Pixmap		 *shapemask_return,
47    XpmAttributes	 *attributes)
48{
49    XImage *ximage, *shapeimage;
50    int ErrorStatus;
51
52    /* initialize return values */
53    if (pixmap_return)
54	*pixmap_return = 0;
55    if (shapemask_return)
56	*shapemask_return = 0;
57
58    /* create the images */
59    ErrorStatus = XpmCreateImageFromData(display, data,
60					 (pixmap_return ? &ximage : NULL),
61					 (shapemask_return ?
62					  &shapeimage : NULL),
63					 attributes);
64
65    if (ErrorStatus != XpmSuccess)
66	return (ErrorStatus);
67
68    if (ErrorStatus < 0)		/* fatal error */
69	return (ErrorStatus);
70
71    /* create the pixmaps and destroy images */
72    if (pixmap_return && ximage) {
73	xpmCreatePixmapFromImage(display, d, ximage, pixmap_return);
74	XDestroyImage(ximage);
75    }
76    if (shapemask_return && shapeimage) {
77	xpmCreatePixmapFromImage(display, d, shapeimage, shapemask_return);
78	XDestroyImage(shapeimage);
79    }
80    return (ErrorStatus);
81}