src/glx/glcontextmodes.h

   1 /*
   2  * (C) Copyright IBM Corporation 2003
   3  * All Rights Reserved.
   4  *
   5  * Permission is hereby granted, free of charge, to any person obtaining a
   6  * copy of this software and associated documentation files (the "Software"),
   7  * to deal in the Software without restriction, including without limitation
   8  * on the rights to use, copy, modify, merge, publish, distribute, sub
   9  * license, and/or sell copies of the Software, and to permit persons to whom
  10  * the Software is furnished to do so, subject to the following conditions:
  11  *
  12  * The above copyright notice and this permission notice (including the next
  13  * paragraph) shall be included in all copies or substantial portions of the
  14  * Software.
  15  *
  16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  18  * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.  IN NO EVENT SHALL
  19  * VA LINUX SYSTEM, IBM AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
  20  * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
  21  * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
  22  * USE OR OTHER DEALINGS IN THE SOFTWARE.
  23  */
  24
  25 /**
  26  * \file glcontextmodes.h
  27  * \author Ian Romanick <idr@us.ibm.com>
  28  */
  29
  30 #ifndef GLCONTEXTMODES_H
  31 #define GLCONTEXTMODES_H
  32
  33 #include "GL/internal/glcore.h"
  34
  35 extern GLint _gl_convert_from_x_visual_type(int visualType);
  36 extern GLint _gl_convert_to_x_visual_type(int visualType);
  37 extern void _gl_copy_visual_to_context_mode(__GLcontextModes * mode,
  38                                             const __GLXvisualConfig * config);
  39 extern int _gl_get_context_mode_data(const __GLcontextModes * mode,
  40                                      int attribute, int *value_return);
  41
  42 extern __GLcontextModes *_gl_context_modes_create(unsigned count,
  43                                                   size_t minimum_size);
  44 extern void _gl_context_modes_destroy(__GLcontextModes * modes);
  45 extern __GLcontextModes *_gl_context_modes_find_visual(__GLcontextModes *
  46                                                        modes, int vid);
  47 extern __GLcontextModes *_gl_context_modes_find_fbconfig(__GLcontextModes *
  48                                                          modes, int fbid);
  49 extern GLboolean _gl_context_modes_are_same(const __GLcontextModes * a,
  50                                             const __GLcontextModes * b);
  51
  52 #endif /* GLCONTEXTMODES_H */