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  1. /*
  2.  * (C) Copyright IBM Corporation 2002, 2004
  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.  * Authors:
  25.  *    Ian Romanick <idr@us.ibm.com>
  26.  */
  27.  
  28. #ifndef DRI_DEBUG_H
  29. #define DRI_DEBUG_H
  30.  
  31. #include <GL/gl.h>
  32. #include <GL/internal/dri_interface.h>
  33. #include "main/context.h"
  34.  
  35. struct dri_debug_control {
  36.     const char * string;
  37.     unsigned     flag;
  38. };
  39.  
  40. extern unsigned driParseDebugString( const char * debug,
  41.     const struct dri_debug_control * control );
  42.  
  43. extern unsigned driGetRendererString( char * buffer,
  44.     const char * hardware_name, GLuint agp_mode );
  45.  
  46. struct __DRIconfigRec {
  47.     struct gl_config modes;
  48. };
  49.  
  50. extern __DRIconfig **
  51. driCreateConfigs(gl_format format,
  52.                  const uint8_t * depth_bits, const uint8_t * stencil_bits,
  53.                  unsigned num_depth_stencil_bits,
  54.                  const GLenum * db_modes, unsigned num_db_modes,
  55.                  const uint8_t * msaa_samples, unsigned num_msaa_modes,
  56.                  GLboolean enable_accum);
  57.  
  58. __DRIconfig **driConcatConfigs(__DRIconfig **a,
  59.                                __DRIconfig **b);
  60.  
  61. int
  62. driGetConfigAttrib(const __DRIconfig *config,
  63.                    unsigned int attrib, unsigned int *value);
  64. int
  65. driIndexConfigAttrib(const __DRIconfig *config, int index,
  66.                      unsigned int *attrib, unsigned int *value);
  67.  
  68. #endif /* DRI_DEBUG_H */
  69.