src/glx/apple/specs/glxenum.spec

   1 # Copyright (C) 1991-2005 Silicon Graphics, Inc. All Rights Reserved.
   2 #
   3 # This document is licensed under the SGI Free Software B License Version
   4 # 2.0. For details, see http://oss.sgi.com/projects/FreeB/ .
   5
   6 # This is the GLX enumerant registry.
   7 #
   8 # It is an extremely important file. Do not mess with it unless
   9 # you know what you're doing and have permission to do so.
  10 #
  11 # Rules for modification are the same as the rules for the OpenGL
  12 # enumerant registry (gl.spec). Basically, don't modify this
  13 # file unless you're the Khronos API Registrar.
  14
  15 Extensions define:
  16         VERSION_1_1                                     = 1
  17         VERSION_1_2                                     = 1
  18         VERSION_1_3                                     = 1
  19         VERSION_1_4                                     = 1
  20         SGIS_multisample                                = 1
  21         EXT_visual_info                                 = 1
  22         SGI_swap_control                                = 1
  23         SGI_video_sync                                  = 1
  24         SGI_make_current_read                           = 1
  25         SGIX_video_source                               = 1
  26         EXT_visual_rating                               = 1
  27         EXT_import_context                              = 1
  28         SGIX_fbconfig                                   = 1
  29         SGIX_pbuffer                                    = 1
  30         SGI_cushion                                     = 1
  31         SGIX_video_resize                               = 1
  32         SGIX_dmbuffer                                   = 1
  33         SGIX_swap_group                                 = 1
  34         SGIX_swap_barrier                               = 1
  35         SGIS_blended_overlay                            = 1
  36         SGIS_shared_multisample                         = 1
  37         SUN_get_transparent_index                       = 1
  38         3DFX_multisample                                = 1
  39         MESA_copy_sub_buffer                            = 1
  40         MESA_pixmap_colormap                            = 1
  41         MESA_release_buffers                            = 1
  42         MESA_set_3dfx_mode                              = 1
  43         SGIX_visual_select_group                        = 1
  44         SGIX_hyperpipe                            = 1
  45
  46 GLXStringName enum:
  47         VENDOR                                          = 0x1
  48         VERSION                                         = 0x2
  49         EXTENSIONS                                      = 0x3
  50
  51 GLXErrorCode enum:
  52         BAD_SCREEN                                      = 1
  53         BAD_ATTRIBUTE                                   = 2
  54         NO_EXTENSION                                    = 3
  55         BAD_VISUAL                                      = 4
  56         BAD_CONTEXT                                     = 5
  57         BAD_VALUE                                       = 6
  58         BAD_ENUM                                        = 7
  59         BAD_HYPERPIPE_CONFIG_SGIX                       = 91            # SGIX_hyperpipe
  60         BAD_HYPERPIPE_SGIX                              = 92            #   "
  61
  62 # Reserved bits in bitfields of various purposes
  63
  64 GLXDrawableTypeMask enum:
  65         WINDOW_BIT                                      = 0x00000001    # DRAWABLE_TYPE value
  66         PIXMAP_BIT                                      = 0x00000002    #   "
  67         PBUFFER_BIT                                     = 0x00000004    #   "
  68         WINDOW_BIT_SGIX                                 = 0x00000001    # DRAWABLE_TYPE_SGIX value
  69         PIXMAP_BIT_SGIX                                 = 0x00000002    #   "
  70         PBUFFER_BIT_SGIX                                = 0x00000004    #   "
  71
  72 GLXRenderTypeMask enum:
  73         RGBA_BIT                                        = 0x00000001    # RENDER_TYPE value
  74         COLOR_INDEX_BIT                                 = 0x00000002    #   "
  75         RGBA_BIT_SGIX                                   = 0x00000001    # RENDER_TYPE_SGIX value
  76         COLOR_INDEX_BIT_SGIX                            = 0x00000002    #   "
  77         RGBA_FLOAT_BIT_ARB                              = 0x00000004    # RENDER_TYPE value (from ARB_fbconfig_float)
  78         RGBA_UNSIGNED_FLOAT_BIT_EXT                     = 0x00000008    # RENDER_TYPE value (from EXT_fbconfig_packed_float)
  79
  80 GLXSyncType enum:
  81         SYNC_FRAME_SGIX                                 = 0x00000000    # ChannelRectSyncSGIX synctype
  82         SYNC_SWAP_SGIX                                  = 0x00000001    #   "
  83
  84 GLXEventMask enum:
  85         PBUFFER_CLOBBER_MASK                            = 0x08000000    # SelectEvent mask
  86         BUFFER_CLOBBER_MASK_SGIX                        = 0x08000000    # SelectEventSGIX mask
  87 #       INTEL_future_use                                = 0x04000000    # SelectEvent mask (for GLX_INTEL_swap_event)
  88
  89 GLXPbufferClobberMask enum:
  90         FRONT_LEFT_BUFFER_BIT                           = 0x00000001    # PbufferClobberEvent mask
  91         FRONT_RIGHT_BUFFER_BIT                          = 0x00000002    #   "
  92         BACK_LEFT_BUFFER_BIT                            = 0x00000004    #   "
  93         BACK_RIGHT_BUFFER_BIT                           = 0x00000008    #   "
  94         AUX_BUFFERS_BIT                                 = 0x00000010    #   "
  95         DEPTH_BUFFER_BIT                                = 0x00000020    #   "
  96         STENCIL_BUFFER_BIT                              = 0x00000040    #   "
  97         ACCUM_BUFFER_BIT                                = 0x00000080    #   "
  98         FRONT_LEFT_BUFFER_BIT_SGIX                      = 0x00000001    # BufferClobberEventSGIX mask
  99         FRONT_RIGHT_BUFFER_BIT_SGIX                     = 0x00000002    #   "
 100         BACK_LEFT_BUFFER_BIT_SGIX                       = 0x00000004    #   "
 101         BACK_RIGHT_BUFFER_BIT_SGIX                      = 0x00000008    #   "
 102         AUX_BUFFERS_BIT_SGIX                            = 0x00000010    #   "
 103         DEPTH_BUFFER_BIT_SGIX                           = 0x00000020    #   "
 104         STENCIL_BUFFER_BIT_SGIX                         = 0x00000040    #   "
 105         ACCUM_BUFFER_BIT_SGIX                           = 0x00000080    #   "
 106         SAMPLE_BUFFERS_BIT_SGIX                         = 0x00000100    #   "
 107
 108 GLXHyperpipeTypeMask enum:
 109         HYPERPIPE_DISPLAY_PIPE_SGIX                     = 0x00000001    # SGIX_hyperpipe
 110         HYPERPIPE_RENDER_PIPE_SGIX                      = 0x00000002    #   "
 111
 112 GLXHyperpipeAttrib enum:
 113         PIPE_RECT_SGIX                                  = 0x00000001    # SGIX_hyperpipe
 114         PIPE_RECT_LIMITS_SGIX                           = 0x00000002    #   "
 115         HYPERPIPE_STEREO_SGIX                           = 0x00000003    #   "
 116         HYPERPIPE_PIXEL_AVERAGE_SGIX                    = 0x00000004    #   "
 117
 118 GLXHyperpipeMisc enum:
 119         HYPERPIPE_PIPE_NAME_LENGTH_SGIX                 = 80            # SGIX_hyperpipe
 120
 121 GLXBindToTextureTargetMask enum:
 122         TEXTURE_1D_BIT_EXT                              = 0x00000001    # EXT_texture_from_pixmap
 123         TEXTURE_2D_BIT_EXT                              = 0x00000002
 124         TEXTURE_RECTANGLE_BIT_EXT                       = 0x00000004
 125
 126 # CONTEXT_FLAGS_ARB bits
 127 GLXContextFlags enum:
 128         CONTEXT_DEBUG_BIT_ARB                           = 0x00000001    # ARB_create_context
 129         CONTEXT_FORWARD_COMPATIBLE_BIT_ARB              = 0x00000002    # ARB_create_context
 130
 131 # CONTEXT_PROFILE_MASK_ARB bits
 132 GLXContextProfileMask enum:
 133         CONTEXT_CORE_PROFILE_BIT_ARB                    = 0x00000001    # ARB_create_context_profile
 134         CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB           = 0x00000002    # ARB_create_context_profile
 135
 136 GLXAttribute enum:
 137         USE_GL                                          = 1             # Visual attributes
 138         BUFFER_SIZE                                     = 2             #   "
 139         LEVEL                                           = 3             #   "
 140         RGBA                                            = 4             #   "
 141         DOUBLEBUFFER                                    = 5             #   "
 142         STEREO                                          = 6             #   "
 143         AUX_BUFFERS                                     = 7             #   "
 144         RED_SIZE                                        = 8             #   "
 145         GREEN_SIZE                                      = 9             #   "
 146         BLUE_SIZE                                       = 10            #   "
 147         ALPHA_SIZE                                      = 11            #   "
 148         DEPTH_SIZE                                      = 12            #   "
 149         STENCIL_SIZE                                    = 13            #   "
 150         ACCUM_RED_SIZE                                  = 14            #   "
 151         ACCUM_GREEN_SIZE                                = 15            #   "
 152         ACCUM_BLUE_SIZE                                 = 16            #   "
 153         ACCUM_ALPHA_SIZE                                = 17            #   "
 154         CONFIG_CAVEAT                                   = 0x20          #   "
 155         X_VISUAL_TYPE                                   = 0x22          #   "
 156         TRANSPARENT_TYPE                                = 0x23          #   "
 157         TRANSPARENT_INDEX_VALUE                         = 0x24          #   "
 158         TRANSPARENT_RED_VALUE                           = 0x25          #   "
 159         TRANSPARENT_GREEN_VALUE                         = 0x26          #   "
 160         TRANSPARENT_BLUE_VALUE                          = 0x27          #   "
 161         TRANSPARENT_ALPHA_VALUE                         = 0x28          #   "
 162         DONT_CARE                                       = 0xFFFFFFFF    # may be specified for ChooseFBConfig attributes
 163         NONE                                            = 0x8000        # several attribute values
 164         SLOW_CONFIG                                     = 0x8001        # CONFIG_CAVEAT attribute value
 165         TRUE_COLOR                                      = 0x8002        # X_VISUAL_TYPE attribute value
 166         DIRECT_COLOR                                    = 0x8003        #   "
 167         PSEUDO_COLOR                                    = 0x8004        #   "
 168         STATIC_COLOR                                    = 0x8005        #   "
 169         GRAY_SCALE                                      = 0x8006        #   "
 170         STATIC_GRAY                                     = 0x8007        #   "
 171         TRANSPARENT_RGB                                 = 0x8008        # TRANSPARENT_TYPE attribute value
 172         TRANSPARENT_INDEX                               = 0x8009        #   "
 173         VISUAL_ID                                       = 0x800B        # Context attribute
 174         SCREEN                                          = 0x800C        #   "
 175         NON_CONFORMANT_CONFIG                           = 0x800D        # CONFIG_CAVEAT attribute value
 176         DRAWABLE_TYPE                                   = 0x8010        # FBConfig attribute
 177         RENDER_TYPE                                     = 0x8011        #   "
 178         X_RENDERABLE                                    = 0x8012        #   "
 179         FBCONFIG_ID                                     = 0x8013        #   "
 180         RGBA_TYPE                                       = 0x8014        # CreateNewContext render_type value
 181         COLOR_INDEX_TYPE                                = 0x8015        #   "
 182         MAX_PBUFFER_WIDTH                               = 0x8016        # FBConfig attribute
 183         MAX_PBUFFER_HEIGHT                              = 0x8017        #   "
 184         MAX_PBUFFER_PIXELS                              = 0x8018        #   "
 185         PRESERVED_CONTENTS                              = 0x801B        # CreateGLXPbuffer attribute
 186         LARGEST_PBUFFER                                 = 0x801C        #   "
 187         WIDTH                                           = 0x801D        # Drawable attribute
 188         HEIGHT                                          = 0x801E        #   "
 189         EVENT_MASK                                      = 0x801F        #   "
 190         DAMAGED                                         = 0x8020        # PbufferClobber event_type value
 191         SAVED                                           = 0x8021        #   "
 192         WINDOW                                          = 0x8022        # PbufferClobber draw_type value
 193         PBUFFER                                         = 0x8023        #   "
 194         PBUFFER_HEIGHT                                  = 0x8040        # CreateGLXPbuffer attribute
 195         PBUFFER_WIDTH                                   = 0x8041        #   "
 196         VISUAL_CAVEAT_EXT                               = 0x20          # Visual attribute
 197         X_VISUAL_TYPE_EXT                               = 0x22          #   "
 198         TRANSPARENT_TYPE_EXT                            = 0x23          #   "
 199         TRANSPARENT_INDEX_VALUE_EXT                     = 0x24          #   "
 200         TRANSPARENT_RED_VALUE_EXT                       = 0x25          #   "
 201         TRANSPARENT_GREEN_VALUE_EXT                     = 0x26          #   "
 202         TRANSPARENT_BLUE_VALUE_EXT                      = 0x27          #   "
 203         TRANSPARENT_ALPHA_VALUE_EXT                     = 0x28          #   "
 204         NONE_EXT                                        = 0x8000        # several EXT attribute values
 205         SLOW_VISUAL_EXT                                 = 0x8001        # VISUAL_CAVEAT_EXT attribute value
 206         TRUE_COLOR_EXT                                  = 0x8002        # X_VISUAL_TYPE_EXT attribute value
 207         DIRECT_COLOR_EXT                                = 0x8003        #   "
 208         PSEUDO_COLOR_EXT                                = 0x8004        #   "
 209         STATIC_COLOR_EXT                                = 0x8005        #   "
 210         GRAY_SCALE_EXT                                  = 0x8006        #   "
 211         STATIC_GRAY_EXT                                 = 0x8007        #   "
 212         TRANSPARENT_RGB_EXT                             = 0x8008        # TRANSPARENT_TYPE_EXT attribute value
 213         TRANSPARENT_INDEX_EXT                           = 0x8009        #   "
 214         SHARE_CONTEXT_EXT                               = 0x800A        # QueryContextInfoEXT attribute
 215         VISUAL_ID_EXT                                   = 0x800B        #   "
 216         SCREEN_EXT                                      = 0x800C        #   "
 217         NON_CONFORMANT_VISUAL_EXT                       = 0x800D        # VISUAL_CAVEAT_EXT attribute value
 218         DRAWABLE_TYPE_SGIX                              = 0x8010        # FBConfigSGIX attribute
 219         RENDER_TYPE_SGIX                                = 0x8011        #   "
 220         X_RENDERABLE_SGIX                               = 0x8012        #   "
 221         FBCONFIG_ID_SGIX                                = 0x8013        #   "
 222         RGBA_TYPE_SGIX                                  = 0x8014        # CreateContextWithConfigSGIX render_type value
 223         COLOR_INDEX_TYPE_SGIX                           = 0x8015        #   "
 224         MAX_PBUFFER_WIDTH_SGIX                          = 0x8016        # FBConfigSGIX attribute
 225         MAX_PBUFFER_HEIGHT_SGIX                         = 0x8017        #   "
 226         MAX_PBUFFER_PIXELS_SGIX                         = 0x8018        #   "
 227         OPTIMAL_PBUFFER_WIDTH_SGIX                      = 0x8019        #   "
 228         OPTIMAL_PBUFFER_HEIGHT_SGIX                     = 0x801A        #   "
 229         PRESERVED_CONTENTS_SGIX                         = 0x801B        # PbufferSGIX attribute
 230         LARGEST_PBUFFER_SGIX                            = 0x801C        #   "
 231         WIDTH_SGIX                                      = 0x801D        #   "
 232         HEIGHT_SGIX                                     = 0x801E        #   "
 233         EVENT_MASK_SGIX                                 = 0x801F        #   "
 234         DAMAGED_SGIX                                    = 0x8020        # BufferClobberSGIX event_type value
 235         SAVED_SGIX                                      = 0x8021        #   "
 236         WINDOW_SGIX                                     = 0x8022        # BufferClobberSGIX draw_type value
 237         PBUFFER_SGIX                                    = 0x8023        #   "
 238         DIGITAL_MEDIA_PBUFFER_SGIX                      = 0x8024        # PbufferSGIX attribute
 239         BLENDED_RGBA_SGIS                               = 0x8025        # TRANSPARENT_TYPE_EXT attribute value
 240         MULTISAMPLE_SUB_RECT_WIDTH_SGIS                 = 0x8026        # Visual attribute (shared_multisample)
 241         MULTISAMPLE_SUB_RECT_HEIGHT_SGIS                = 0x8027        #   "
 242         VISUAL_SELECT_GROUP_SGIX                        = 0x8028        # Visual attribute (visual_select_group)
 243         HYPERPIPE_ID_SGIX                               = 0x8030        # Associated hyperpipe ID (SGIX_hyperpipe)
 244         SAMPLE_BUFFERS_SGIS                             = 100000        # Visual attribute (SGIS_multisample)
 245         SAMPLES_SGIS                                    = 100001        #   "
 246         SAMPLE_BUFFERS_ARB                              = 100000        # Visual attribute (ARB_multisample - alias of SGIS_multisample)
 247         SAMPLES_ARB                                     = 100001        #   "
 248         SAMPLE_BUFFERS                                  = 100000        # Visual attribute (GLX 1.4 core - alias of SGIS_multisample)
 249         SAMPLES                                         = 100001        #   "
 250
 251 ###############################################################################
 252
 253 # ARB: 0x2070-0x209F (shared with WGL)
 254
 255 # Also includes a bitmask - see ContextFlags above
 256 # ARB_create_context enum:
 257         CONTEXT_MAJOR_VERSION_ARB                       = 0x2091
 258         CONTEXT_MINOR_VERSION_ARB                       = 0x2092
 259         CONTEXT_FLAGS_ARB                               = 0x2094
 260
 261 ###############################################################################
 262
 263 # NVIDIA: 0x20A0 - 0x219F (shared with WGL)
 264
 265 # NV_float_buffer enum:
 266         FLOAT_COMPONENTS_NV                             = 0x20B0
 267 # EXT_fbconfig_packed_float enum:
 268         RGBA_UNSIGNED_FLOAT_TYPE_EXT                    = 0x20B1
 269 # EXT_framebuffer_sRGB enum:
 270         FRAMEBUFFER_SRGB_CAPABLE_EXT                    = 0x20B2
 271
 272 # NV_future_use: 0x20B3-0x20B8
 273
 274 # ARB_fbconfig_float enum:
 275         RGBA_FLOAT_TYPE_ARB                             = 0x20B9
 276
 277 # NV_future_use: 0x20BA-0x20C2
 278
 279 # NV_video_out enum:
 280         VIDEO_OUT_COLOR_NV                              = 0x20C3
 281         VIDEO_OUT_ALPHA_NV                              = 0x20C4
 282         VIDEO_OUT_DEPTH_NV                              = 0x20C5
 283         VIDEO_OUT_COLOR_AND_ALPHA_NV                    = 0x20C6
 284         VIDEO_OUT_COLOR_AND_DEPTH_NV                    = 0x20C7
 285         VIDEO_OUT_FRAME_NV                              = 0x20C8
 286         VIDEO_OUT_FIELD_1_NV                            = 0x20C9
 287         VIDEO_OUT_FIELD_2_NV                            = 0x20CA
 288         VIDEO_OUT_STACKED_FIELDS_1_2_NV                 = 0x20CB
 289         VIDEO_OUT_STACKED_FIELDS_2_1_NV                 = 0x20CC
 290
 291 # NV_video_capture enum:
 292         DEVICE_ID_NV                                    = 0x20CD
 293         UNIQUE_ID_NV                                    = 0x20CE
 294         NUM_VIDEO_CAPTURE_SLOTS_NV                      = 0x20CF
 295
 296 # EXT_texture_from_pixmap enum:
 297         BIND_TO_TEXTURE_RGB_EXT                         = 0x20D0
 298         BIND_TO_TEXTURE_RGBA_EXT                        = 0x20D1
 299         BIND_TO_MIPMAP_TEXTURE_EXT                      = 0x20D2
 300         BIND_TO_TEXTURE_TARGETS_EXT                     = 0x20D3
 301         Y_INVERTED_EXT                                  = 0x20D4
 302         TEXTURE_FORMAT_EXT                              = 0x20D5
 303         TEXTURE_TARGET_EXT                              = 0x20D6
 304         MIPMAP_TEXTURE_EXT                              = 0x20D7
 305         TEXTURE_FORMAT_NONE_EXT                         = 0x20D8
 306         TEXTURE_FORMAT_RGB_EXT                          = 0x20D9
 307         TEXTURE_FORMAT_RGBA_EXT                         = 0x20DA
 308         TEXTURE_1D_EXT                                  = 0x20DB
 309         TEXTURE_2D_EXT                                  = 0x20DC
 310         TEXTURE_RECTANGLE_EXT                           = 0x20DD
 311         FRONT_LEFT_EXT                                  = 0x20DE
 312         FRONT_RIGHT_EXT                                 = 0x20DF
 313         BACK_LEFT_EXT                                   = 0x20E0
 314         BACK_RIGHT_EXT                                  = 0x20E1
 315         FRONT_EXT                                       = GLX_FRONT_LEFT_EXT
 316         BACK_EXT                                        = GLX_BACK_LEFT_EXT
 317         AUX0_EXT                                        = 0x20E2
 318         AUX1_EXT                                        = 0x20E3
 319         AUX2_EXT                                        = 0x20E4
 320         AUX3_EXT                                        = 0x20E5
 321         AUX4_EXT                                        = 0x20E6
 322         AUX5_EXT                                        = 0x20E7
 323         AUX6_EXT                                        = 0x20E8
 324         AUX7_EXT                                        = 0x20E9
 325         AUX8_EXT                                        = 0x20EA
 326         AUX9_EXT                                        = 0x20EB
 327
 328 # NV_future_use: 0x20EC-0x20EF
 329
 330 NV_present_video enum:
 331         NUM_VIDEO_SLOTS_NV                              = 0x20F0
 332
 333 EXT_swap_control enum:
 334         SWAP_INTERVAL_EXT                               = 0x20F1
 335         MAX_SWAP_INTERVAL_EXT                           = 0x20F2
 336
 337 # NV_future_use: 0x20F3-0x219F
 338
 339 ###############################################################################
 340
 341 # MESA (not in a reserved block)
 342
 343 # MESA_set_3dfx_mode enum:
 344 #       3DFX_WINDOW_MODE_MESA                           = 0x1
 345 #       3DFX_FULLSCREEN_MODE_MESA                       = 0x2
 346
 347 ###############################################################################
 348
 349 # SGI_future_use: 0x8029-0x802F
 350 # SGIX_hyperpipe adds attribute name HYPERPIPE_ID_SGIX = 0x8030
 351 # SGI_future_use: 0x8031-0x803F
 352
 353 ###############################################################################
 354
 355 # ARB_future_use: 0x8042-0x804F
 356
 357 ###############################################################################
 358
 359 # 3DFX: 0x8050-0x805F
 360
 361 # 3DFX_multisample enum:
 362 #       SAMPLE_BUFFERS_3DFX                             = 0x8050
 363 #       SAMPLES_3DFX                                    = 0x8051
 364
 365 ###############################################################################
 366
 367 # OML: 0x8060-0x806F
 368
 369 # OML_swap_method enum:
 370 #       SWAP_METHOD_OML                                 = 0x8060
 371 #       SWAP_EXCHANGE_OML                               = 0x8061
 372 #       SWAP_COPY_OML                                   = 0x8062
 373 #       SWAP_UNDEFINED_OML                              = 0x8063
 374
 375 # OML_future_use: 0x8064-0x806F
 376
 377 ###############################################################################
 378
 379 # NVIDIA: 0x8070 - 0x816F
 380
 381 NVIDIA_future_use: 0x8070-0x816F
 382
 383 ###############################################################################
 384
 385 # SUN: 0x8170 - 0x817F
 386
 387 SUN_future_use: 0x8170-0x817F
 388
 389 ###############################################################################
 390
 391 # INTEL: 0x8180 - 0x818F
 392
 393 # INTEL_swap_event: 0x8180-??? (in process, see Khronos bug 5752)
 394
 395 INTEL_future_use: 0x8180-0x818F
 396
 397 ###############################################################################
 398 ### Please remember that new GLX enum allocations must be obtained by request
 399 ### to the Khronos API Registrar (see comments at the top of this file)
 400 ### File requests in the Khronos Bugzilla, OpenGL project, Registry component.
 401 ###############################################################################
 402
 403 # Any_vendor_future_use: 0x8180-0x9125
 404
 405 # Also includes a bitmask - see ContextProfileMask above
 406 # ARB_create_context_profile enum: (equivalent to corresponding GL token)
 407         CONTEXT_PROFILE_MASK_ARB                        = 0x9126
 408
 409 # Any_vendor_future_use: 0x9127-0xFFFF
 410 #
 411 #   This range must be the last range in the file.  To generate a new
 412 #   range, allocate multiples of 16 from the beginning of the
 413 #   Any_vendor_future_use range and update glxenum.spec, glxenumext.spec,
 414 #   and extensions.reserved.