-/* $Id: extensions.h,v 1.4 1999/10/08 09:27:10 keithw Exp $ */
+/**
+ * \file extensions.h
+ * Extension handling.
+ *
+ * \if subset
+ * (No-op)
+ *
+ * \endif
+ */
/*
* Mesa 3-D graphics library
- * Version: 3.1
- *
- * Copyright (C) 1999 Brian Paul All Rights Reserved.
- *
+ *
+ * Copyright (C) 1999-2006 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.
+ * 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.
*/
#ifndef _EXTENSIONS_H_
#define _EXTENSIONS_H_
-#include "types.h"
+#include "glheader.h"
+struct gl_context;
-#define DEFAULT_OFF 0x0
-#define DEFAULT_ON 0x1
-#define ALWAYS_ENABLED 0x2
+extern void _mesa_enable_sw_extensions(struct gl_context *ctx);
-/* Return 0 on success.
- */
-extern int gl_extensions_add( struct gl_context *ctx, int state,
- const char *name, void (*notify)( void ) );
+extern void _mesa_init_extensions(struct gl_context *ctx);
-extern int gl_extensions_enable( struct gl_context *ctx, const char *name );
-extern int gl_extensions_disable( struct gl_context *ctx, const char *name );
-extern void gl_extensions_dtr( struct gl_context *ctx );
-extern void gl_extensions_ctr( struct gl_context *ctx );
-extern const char *gl_extensions_get_string( struct gl_context *ctx );
+extern GLubyte *_mesa_make_extension_string(struct gl_context *ctx);
-extern void (*gl_GetProcAddress( GLcontext *ctx, const GLubyte *procName ))( void );
-
-#endif
+extern GLuint
+_mesa_get_extension_count(struct gl_context *ctx);
+extern const GLubyte *
+_mesa_get_enabled_extension(struct gl_context *ctx, GLuint index);
+#endif