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/*
* Copyright © 2013 Intel Corporation
*
* 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, sublicense,
* 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 NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS 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.
*/
/**
* @file glamor_context.h
*
* This is the struct of state required for context switching in
* glamor. It has to use types that don't require including either
* server headers or Xlib headers, since it will be included by both
* the server and the GLX (xlib) code.
*/
struct glamor_context {
/** Either an EGLDisplay or an Xlib Display */
void *display;
/** Either a GLXContext or an EGLContext. */
void *ctx;
/** The EGLSurface we should MakeCurrent to */
void *drawable;
/** The GLXDrawable we should MakeCurrent to */
uint32_t drawable_xid;
/**
* Count of how deep in glamor_get_context() we are, to reduce
* MakeCurrent calls.
*/
int get_count;
void (*get_context)(struct glamor_context *glamor_ctx);
void (*put_context)(struct glamor_context *glamor_ctx);
};
Bool glamor_glx_screen_init(struct glamor_context *glamor_ctx);
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