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/**************************************************************************
*
* Copyright 2006 Tungsten Graphics, Inc., Cedar Park, Texas.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
* IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
#ifndef XM_WINSYS_H
#define XM_WINSYS_H
struct pipe_context;
struct pipe_screen;
struct pipe_winsys;
struct pipe_surface;
struct xmesa_buffer;
struct xm_driver {
struct pipe_winsys *(*create_pipe_winsys)( void );
struct pipe_screen *(*create_pipe_screen)( struct pipe_winsys * );
/* The context_private argument needs to go away. Is currently used
* in a round-about way to associate a display-target surface with its
* Xlib window.
*/
struct pipe_context *(*create_pipe_context)( struct pipe_screen *,
void *context_private );
void (*display_surface)( struct xmesa_buffer *,
struct pipe_surface * );
};
extern void
xmesa_set_driver( const struct xm_driver *driver );
#endif
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