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  1. /*
  2.  * Copyright © 2011 Intel Corporation
  3.  *
  4.  * Permission is hereby granted, free of charge, to any person obtaining a
  5.  * copy of this software and associated documentation files (the "Software"),
  6.  * to deal in the Software without restriction, including without limitation
  7.  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  8.  * and/or sell copies of the Software, and to permit persons to whom the
  9.  * Software is furnished to do so, subject to the following conditions:
  10.  *
  11.  * The above copyright notice and this permission notice (including the next
  12.  * paragraph) shall be included in all copies or substantial portions of the
  13.  * Software.
  14.  *
  15.  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  16.  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  17.  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  18.  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  19.  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  20.  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  21.  * DEALINGS IN THE SOFTWARE.
  22.  */
  23. #include "fake_glx_screen.h"
  24.  
  25. struct glx_screen_vtable fake_glx_screen::vt = {
  26.    indirect_create_context,
  27.    indirect_create_context_attribs,
  28.    NULL,
  29.    NULL,
  30. };
  31.  
  32. struct glx_screen_vtable fake_glx_screen_direct::vt = {
  33.    fake_glx_context_direct::create,
  34.    fake_glx_context_direct::create_attribs,
  35.    NULL,
  36.    NULL,
  37. };
  38.  
  39. const struct glx_context_vtable fake_glx_context::vt = {
  40.    fake_glx_context::destroy,
  41.    NULL,
  42.    NULL,
  43.    NULL,
  44.    NULL,
  45.    NULL,
  46.    NULL,
  47.    NULL,
  48.    NULL,
  49. };
  50.  
  51. int fake_glx_context::contexts_allocated = 0;
  52.  
  53. extern "C" struct glx_context *
  54. indirect_create_context(struct glx_screen *psc, struct glx_config *mode,
  55.                         struct glx_context *shareList, int renderType)
  56. {
  57.    (void) shareList;
  58.    (void) renderType;
  59.  
  60.    return new fake_glx_context(psc, mode);
  61. }
  62.  
  63. extern "C" struct glx_context *
  64. indirect_create_context_attribs(struct glx_screen *base,
  65.                                 struct glx_config *config_base,
  66.                                 struct glx_context *shareList,
  67.                                 unsigned num_attribs,
  68.                                 const uint32_t *attribs,
  69.                                 unsigned *error)
  70. {
  71.    (void) num_attribs;
  72.    (void) attribs;
  73.    (void) error;
  74.  
  75.    return indirect_create_context(base, config_base, shareList, 0);
  76. }
  77.  
  78. __thread void *__glX_tls_Context = NULL;
  79.  
  80. #if !defined(GLX_USE_TLS)
  81. extern "C" struct glx_context *
  82. __glXGetCurrentContext()
  83. {
  84.  return (struct glx_context *) __glX_tls_Context;
  85. }
  86. #endif
  87.