cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * Copyright © 2000 Keith Packard
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * Permission to use, copy, modify, distribute, and sell this software and its
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * documentation for any purpose is hereby granted without fee, provided that
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * the above copyright notice appear in all copies and that both that
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * copyright notice and this permission notice appear in supporting
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * documentation, and that the name of Keith Packard not be used in
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * advertising or publicity pertaining to distribution of the software without
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * specific, written prior permission. Keith Packard makes no
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * representations about the suitability of this software for any purpose. It
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * is provided "as is" without express or implied warranty.
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * PERFORMANCE OF THIS SOFTWARE.
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsynctypedef void (*ShadowUpdateProc) (ScreenPtr pScreen,
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsynctypedef void *(*ShadowWindowProc) (ScreenPtr pScreen,
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync/* BC hack: do not move the damage member. see shadow.c for explanation. */
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync /* screen wrappers */
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync/* Match defines from randr extension */
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define SHADOW_ROTATE_ALL (SHADOW_ROTATE_0|SHADOW_ROTATE_90|\
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define SHADOW_REFLECT_ALL (SHADOW_REFLECT_X|SHADOW_REFLECT_Y)
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync dixLookupPrivate(&(pScr)->devPrivates, shadowScrPrivateKey))
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define shadowBuf(pScr) shadowBufPtr pBuf = shadowGetBuf(pScr)
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define shadowDamage(pBuf) DamageRegion(pBuf->pDamage)
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncshadowRemove (ScreenPtr pScreen, PixmapPtr pPixmap);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncshadowInit (ScreenPtr pScreen, ShadowUpdateProc update, ShadowWindowProc window);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsynctypedef void (* shadowUpdateProc)(ScreenPtr, shadowBufPtr);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT shadowUpdateProc shadowUpdatePackedWeak(void);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT shadowUpdateProc shadowUpdatePlanar4Weak(void);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT shadowUpdateProc shadowUpdatePlanar4x8Weak(void);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT shadowUpdateProc shadowUpdateRotatePackedWeak(void);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#endif /* _SHADOW_H_ */