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diff --git a/xorg-server/glamor/glapi.h b/xorg-server/glamor/glapi.h
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-/*
- * Mesa 3-D graphics library
- * Version: 7.1
- *
- * Copyright (C) 1999-2008 Brian Paul 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, 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 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
- * BRIAN PAUL 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.
- */
-
-
-/**
- * \mainpage Mesa GL API Module
- *
- * \section GLAPIIntroduction Introduction
- *
- * The Mesa GL API module is responsible for dispatching all the
- * gl*() functions. All GL functions are dispatched by jumping through
- * the current dispatch table (basically a struct full of function
- * pointers.)
- *
- * A per-thread current dispatch table and per-thread current context
- * pointer are managed by this module too.
- *
- * This module is intended to be non-Mesa-specific so it can be used
- * with the X/DRI libGL also.
- */
-
-#ifndef _GLAPI_H
-#define _GLAPI_H
-
-#define GL_GLEXT_PROTOTYPES
-
-#if GLAMOR_GLES2
-#include <GLES2/gl2.h>
-#include <GLES2/gl2ext.h>
-#else
-#include <GL/gl.h>
-#include "GL/glext.h"
-#endif
-
-/* Is this needed? It is incomplete anyway. */
-#ifdef USE_MGL_NAMESPACE
-#define _glapi_set_dispatch _mglapi_set_dispatch
-#define _glapi_get_dispatch _mglapi_get_dispatch
-#define _glapi_set_context _mglapi_set_context
-#define _glapi_get_context _mglapi_get_context
-#define _glapi_Dispatch _mglapi_Dispatch
-#define _glapi_Context _mglapi_Context
-#endif
-
-typedef void (*_glapi_proc)(void);
-struct _glapi_table;
-
-
-#if defined (GLX_USE_TLS)
-
-extern __thread struct _glapi_table * _glapi_tls_Dispatch
- __attribute__((tls_model("initial-exec")));
-
-extern __thread void * _glapi_tls_Context
- __attribute__((tls_model("initial-exec")));
-
-extern const struct _glapi_table *_glapi_Dispatch;
-extern const void *_glapi_Context;
-
-# define GET_DISPATCH() _glapi_tls_Dispatch
-# define GET_CURRENT_CONTEXT(C) C = (typeof(C)) _glapi_tls_Context
-# define SET_CURRENT_CONTEXT(C) _glapi_tls_Context = (void*)C
-
-#else
-
-extern struct _glapi_table *_glapi_Dispatch;
-extern void *_glapi_Context;
-
-# ifdef THREADS
-
-# define GET_DISPATCH() \
- (likely(_glapi_Dispatch) ? _glapi_Dispatch : _glapi_get_dispatch())
-
-# define GET_CURRENT_CONTEXT(C) C = (typeof(C)) \
- (likely(_glapi_Context) ? _glapi_Context : _glapi_get_context())
-
-
-# define SET_CURRENT_CONTEXT(C) do { if (likely(_glapi_Context)) \
- _glapi_Context = (void*)C; \
- else \
- _glapi_set_context(C); } while(0)
-
-# else
-
-# define GET_DISPATCH() _glapi_Dispatch
-# define GET_CURRENT_CONTEXT(C) C = (typeof(C)) _glapi_Context
-# define SET_CURRENT_CONTEXT(C) _glapi_Context = (void*)C
-
-# endif
-
-#endif /* defined (GLX_USE_TLS) */
-
-
-extern void
-_glapi_set_context(void *context);
-
-extern void *
-_glapi_get_context(void);
-
-#endif