1/*
2 * Copyright © 2000 Keith Packard
3 *
4 * Permission to use, copy, modify, distribute, and sell this software and its
5 * documentation for any purpose is hereby granted without fee, provided that
6 * the above copyright notice appear in all copies and that both that
7 * copyright notice and this permission notice appear in supporting
8 * documentation, and that the name of Keith Packard not be used in
9 * advertising or publicity pertaining to distribution of the software without
10 * specific, written prior permission.  Keith Packard makes no
11 * representations about the suitability of this software for any purpose.  It
12 * is provided "as is" without express or implied warranty.
13 *
14 * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
15 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
16 * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
17 * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
18 * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
19 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
20 * PERFORMANCE OF THIS SOFTWARE.
21 */
22
23
24#ifdef HAVE_DIX_CONFIG_H
25#include <dix-config.h>
26#endif
27
28#include    <X11/X.h>
29#include    "scrnintstr.h"
30#include    "windowstr.h"
31#include    <X11/fonts/font.h>
32#include    "dixfontstr.h"
33#include    <X11/fonts/fontstruct.h>
34#include    "mi.h"
35#include    "regionstr.h"
36#include    "globals.h"
37#include    "gcstruct.h"
38#include    "shadow.h"
39
40void *
41shadowAlloc (int width, int height, int bpp)
42{
43    int	    stride;
44    void    *fb;
45
46    /* Cant use PixmapBytePad -- the structure is probably not initialized yet */
47    stride = BitmapBytePad (width * bpp);
48    fb = malloc(stride * height);
49    return fb;
50}
51