xref: /xsrc/external/mit/xorg-server/dist/include/pixmapstr.h

/***********************************************************

Copyright 1987, 1998  The Open Group

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Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.

                        All Rights Reserved

Permission to use, copy, modify, and distribute this software and its
documentation for any purpose and without fee is hereby granted,
provided that the above copyright notice appear in all copies and that
both that copyright notice and this permission notice appear in
supporting documentation, and that the name of Digital not be
used in advertising or publicity pertaining to distribution of the
software without specific, written prior permission.

DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
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******************************************************************/

#ifndef PIXMAPSTRUCT_H
#define PIXMAPSTRUCT_H
#include <X11/Xarch.h>
#include "pixmap.h"
#include "screenint.h"
#include "regionstr.h"

/*
 * The padN members are unfortunate ABI BC.  See fdo bug #6924.
 */

typedef struct _Drawable {
    unsigned char	type;	/* DRAWABLE_<type> */
    unsigned char	class;	/* specific to type */
    unsigned char	depth;
    unsigned char	bitsPerPixel;
#if defined(_XSERVER64)
    XID			pad0;
#endif
    XID			id;	/* resource id */
#if defined(_XSERVER64)
    XID			pad1;
#endif
    short		x;	/* window: screen absolute, pixmap: 0 */
    short		y;	/* window: screen absolute, pixmap: 0 */
    unsigned short	width;
    unsigned short	height;
    ScreenPtr		pScreen;
    unsigned long	serialNumber;
} DrawableRec;

/*
 * PIXMAP -- device dependent
 */

typedef struct _Pixmap {
    DrawableRec		drawable;
    int			refcnt;
    int			devKind;
    DevUnion		devPrivate;
    DevUnion		*devPrivates; /* real devPrivates like gcs & windows */
#ifdef COMPOSITE
    short		screen_x;
    short		screen_y;
#endif
} PixmapRec;

#endif /* PIXMAPSTRUCT_H */