Kyle Brenneman | 22a9e00 | 2016-05-11 14:01:53 -0400 | [diff] [blame] | 1 | /* |
| 2 | * THIS FILE IS AUTOMATICALLY GENERATED BY gen_scrn_dispatch.pl |
| 3 | * DO NOT EDIT!! |
| 4 | */ |
| 5 | #include <stdlib.h> |
| 6 | |
| 7 | #include "glxglvnd.h" |
| 8 | #include "glxglvnddispatchfuncs.h" |
| 9 | #include "g_glxglvnddispatchindices.h" |
| 10 | |
| 11 | const int DI_FUNCTION_COUNT = DI_LAST_INDEX; |
Emil Velikov | 3bf00b6 | 2016-05-11 14:01:55 -0400 | [diff] [blame^] | 12 | /* Allocate an extra 'dummy' to ease lookup. See FindGLXFunction() */ |
| 13 | int __glXDispatchTableIndices[DI_LAST_INDEX + 1]; |
Kyle Brenneman | 22a9e00 | 2016-05-11 14:01:53 -0400 | [diff] [blame] | 14 | const __GLXapiExports *__glXGLVNDAPIExports; |
| 15 | |
| 16 | const char * const __glXDispatchTableStrings[DI_LAST_INDEX] = { |
| 17 | #define __ATTRIB(field) \ |
| 18 | [DI_##field] = "glX"#field |
| 19 | |
| 20 | __ATTRIB(BindTexImageEXT), |
| 21 | // glXChooseFBConfig implemented by libglvnd |
| 22 | __ATTRIB(ChooseFBConfigSGIX), |
| 23 | // glXChooseVisual implemented by libglvnd |
| 24 | // glXCopyContext implemented by libglvnd |
| 25 | // glXCreateContext implemented by libglvnd |
| 26 | __ATTRIB(CreateContextAttribsARB), |
| 27 | __ATTRIB(CreateContextWithConfigSGIX), |
| 28 | __ATTRIB(CreateGLXPbufferSGIX), |
| 29 | // glXCreateGLXPixmap implemented by libglvnd |
| 30 | __ATTRIB(CreateGLXPixmapWithConfigSGIX), |
| 31 | // glXCreateNewContext implemented by libglvnd |
| 32 | // glXCreatePbuffer implemented by libglvnd |
| 33 | // glXCreatePixmap implemented by libglvnd |
| 34 | // glXCreateWindow implemented by libglvnd |
| 35 | // glXDestroyContext implemented by libglvnd |
| 36 | __ATTRIB(DestroyGLXPbufferSGIX), |
| 37 | // glXDestroyGLXPixmap implemented by libglvnd |
| 38 | // glXDestroyPbuffer implemented by libglvnd |
| 39 | // glXDestroyPixmap implemented by libglvnd |
| 40 | // glXDestroyWindow implemented by libglvnd |
| 41 | // glXFreeContextEXT implemented by libglvnd |
| 42 | // glXGetClientString implemented by libglvnd |
| 43 | // glXGetConfig implemented by libglvnd |
| 44 | __ATTRIB(GetContextIDEXT), |
| 45 | // glXGetCurrentContext implemented by libglvnd |
| 46 | // glXGetCurrentDisplay implemented by libglvnd |
| 47 | __ATTRIB(GetCurrentDisplayEXT), |
| 48 | // glXGetCurrentDrawable implemented by libglvnd |
| 49 | // glXGetCurrentReadDrawable implemented by libglvnd |
| 50 | // glXGetFBConfigAttrib implemented by libglvnd |
| 51 | __ATTRIB(GetFBConfigAttribSGIX), |
| 52 | __ATTRIB(GetFBConfigFromVisualSGIX), |
| 53 | // glXGetFBConfigs implemented by libglvnd |
| 54 | // glXGetProcAddress implemented by libglvnd |
| 55 | // glXGetProcAddressARB implemented by libglvnd |
| 56 | // glXGetSelectedEvent implemented by libglvnd |
| 57 | __ATTRIB(GetSelectedEventSGIX), |
| 58 | __ATTRIB(GetVideoSyncSGI), |
| 59 | // glXGetVisualFromFBConfig implemented by libglvnd |
| 60 | __ATTRIB(GetVisualFromFBConfigSGIX), |
| 61 | // glXImportContextEXT implemented by libglvnd |
| 62 | // glXIsDirect implemented by libglvnd |
| 63 | // glXMakeContextCurrent implemented by libglvnd |
| 64 | // glXMakeCurrent implemented by libglvnd |
| 65 | // glXQueryContext implemented by libglvnd |
| 66 | __ATTRIB(QueryContextInfoEXT), |
| 67 | // glXQueryDrawable implemented by libglvnd |
| 68 | // glXQueryExtension implemented by libglvnd |
| 69 | // glXQueryExtensionsString implemented by libglvnd |
| 70 | __ATTRIB(QueryGLXPbufferSGIX), |
| 71 | // glXQueryServerString implemented by libglvnd |
| 72 | // glXQueryVersion implemented by libglvnd |
| 73 | __ATTRIB(ReleaseTexImageEXT), |
| 74 | // glXSelectEvent implemented by libglvnd |
| 75 | __ATTRIB(SelectEventSGIX), |
| 76 | // glXSwapBuffers implemented by libglvnd |
| 77 | __ATTRIB(SwapIntervalSGI), |
| 78 | // glXUseXFont implemented by libglvnd |
| 79 | // glXWaitGL implemented by libglvnd |
| 80 | __ATTRIB(WaitVideoSyncSGI), |
| 81 | // glXWaitX implemented by libglvnd |
| 82 | |
| 83 | __ATTRIB(glXBindSwapBarrierSGIX), |
| 84 | __ATTRIB(glXCopySubBufferMESA), |
| 85 | __ATTRIB(glXCreateGLXPixmapMESA), |
| 86 | __ATTRIB(glXGetMscRateOML), |
| 87 | __ATTRIB(glXGetScreenDriver), |
| 88 | __ATTRIB(glXGetSwapIntervalMESA), |
| 89 | __ATTRIB(glXGetSyncValuesOML), |
| 90 | __ATTRIB(glXJoinSwapGroupSGIX), |
| 91 | __ATTRIB(glXQueryCurrentRendererIntegerMESA), |
| 92 | __ATTRIB(glXQueryCurrentRendererStringMESA), |
| 93 | __ATTRIB(glXQueryMaxSwapBarriersSGIX), |
| 94 | __ATTRIB(glXQueryRendererIntegerMESA), |
| 95 | __ATTRIB(glXQueryRendererStringMESA), |
| 96 | __ATTRIB(glXReleaseBuffersMESA), |
| 97 | __ATTRIB(glXSwapBuffersMscOML), |
| 98 | __ATTRIB(glXSwapIntervalMESA), |
| 99 | __ATTRIB(glXWaitForMscOML), |
| 100 | __ATTRIB(glXWaitForSbcOML), |
| 101 | |
| 102 | #undef __ATTRIB |
| 103 | }; |
| 104 | |
| 105 | #define __FETCH_FUNCTION_PTR(func_name) \ |
| 106 | p##func_name = (void *) \ |
| 107 | __VND->fetchDispatchEntry(dd, __glXDispatchTableIndices[DI_##func_name]) |
| 108 | |
| 109 | |
| 110 | static void dispatch_BindTexImageEXT(Display *dpy, GLXDrawable drawable, |
| 111 | int buffer, const int *attrib_list) |
| 112 | { |
| 113 | PFNGLXBINDTEXIMAGEEXTPROC pBindTexImageEXT; |
| 114 | __GLXvendorInfo *dd; |
| 115 | |
| 116 | dd = GetDispatchFromDrawable(dpy, drawable); |
| 117 | if (dd == NULL) |
| 118 | return; |
| 119 | |
| 120 | __FETCH_FUNCTION_PTR(BindTexImageEXT); |
| 121 | if (pBindTexImageEXT == NULL) |
| 122 | return; |
| 123 | |
| 124 | (*pBindTexImageEXT)(dpy, drawable, buffer, attrib_list); |
| 125 | } |
| 126 | |
| 127 | |
| 128 | |
| 129 | static GLXFBConfigSGIX *dispatch_ChooseFBConfigSGIX(Display *dpy, int screen, |
| 130 | const int *attrib_list, |
| 131 | int *nelements) |
| 132 | { |
| 133 | PFNGLXCHOOSEFBCONFIGSGIXPROC pChooseFBConfigSGIX; |
| 134 | __GLXvendorInfo *dd; |
| 135 | GLXFBConfigSGIX *ret; |
| 136 | |
| 137 | dd = __VND->getDynDispatch(dpy, screen); |
| 138 | if (dd == NULL) |
| 139 | return NULL; |
| 140 | |
| 141 | __FETCH_FUNCTION_PTR(ChooseFBConfigSGIX); |
| 142 | if (pChooseFBConfigSGIX == NULL) |
| 143 | return NULL; |
| 144 | |
| 145 | ret = (*pChooseFBConfigSGIX)(dpy, screen, attrib_list, nelements); |
| 146 | if (AddFBConfigsMapping(dpy, ret, nelements, dd)) { |
| 147 | free(ret); |
| 148 | return NULL; |
| 149 | } |
| 150 | |
| 151 | return ret; |
| 152 | } |
| 153 | |
| 154 | |
| 155 | |
| 156 | static GLXContext dispatch_CreateContextAttribsARB(Display *dpy, |
| 157 | GLXFBConfig config, |
| 158 | GLXContext share_list, |
| 159 | Bool direct, |
| 160 | const int *attrib_list) |
| 161 | { |
| 162 | PFNGLXCREATECONTEXTATTRIBSARBPROC pCreateContextAttribsARB; |
| 163 | __GLXvendorInfo *dd; |
| 164 | GLXContext ret; |
| 165 | |
| 166 | dd = GetDispatchFromFBConfig(dpy, config); |
| 167 | if (dd == NULL) |
| 168 | return None; |
| 169 | |
| 170 | __FETCH_FUNCTION_PTR(CreateContextAttribsARB); |
| 171 | if (pCreateContextAttribsARB == NULL) |
| 172 | return None; |
| 173 | |
| 174 | ret = (*pCreateContextAttribsARB)(dpy, config, share_list, direct, attrib_list); |
| 175 | if (AddContextMapping(dpy, ret, dd)) { |
| 176 | /* XXX: Call glXDestroyContext which lives in libglvnd. If we're not |
| 177 | * allowed to call it from here, should we extend __glXDispatchTableIndices ? |
| 178 | */ |
| 179 | return None; |
| 180 | } |
| 181 | |
| 182 | return ret; |
| 183 | } |
| 184 | |
| 185 | |
| 186 | |
| 187 | static GLXContext dispatch_CreateContextWithConfigSGIX(Display *dpy, |
| 188 | GLXFBConfigSGIX config, |
| 189 | int render_type, |
| 190 | GLXContext share_list, |
| 191 | Bool direct) |
| 192 | { |
| 193 | PFNGLXCREATECONTEXTWITHCONFIGSGIXPROC pCreateContextWithConfigSGIX; |
| 194 | __GLXvendorInfo *dd; |
| 195 | GLXContext ret; |
| 196 | |
| 197 | dd = GetDispatchFromFBConfig(dpy, config); |
| 198 | if (dd == NULL) |
| 199 | return None; |
| 200 | |
| 201 | __FETCH_FUNCTION_PTR(CreateContextWithConfigSGIX); |
| 202 | if (pCreateContextWithConfigSGIX == NULL) |
| 203 | return None; |
| 204 | |
| 205 | ret = (*pCreateContextWithConfigSGIX)(dpy, config, render_type, share_list, direct); |
| 206 | if (AddContextMapping(dpy, ret, dd)) { |
| 207 | /* XXX: Call glXDestroyContext which lives in libglvnd. If we're not |
| 208 | * allowed to call it from here, should we extend __glXDispatchTableIndices ? |
| 209 | */ |
| 210 | return None; |
| 211 | } |
| 212 | |
| 213 | return ret; |
| 214 | } |
| 215 | |
| 216 | |
| 217 | |
| 218 | static GLXPbuffer dispatch_CreateGLXPbufferSGIX(Display *dpy, |
| 219 | GLXFBConfig config, |
| 220 | unsigned int width, |
| 221 | unsigned int height, |
| 222 | const int *attrib_list) |
| 223 | { |
| 224 | PFNGLXCREATEGLXPBUFFERSGIXPROC pCreateGLXPbufferSGIX; |
| 225 | __GLXvendorInfo *dd; |
| 226 | GLXPbuffer ret; |
| 227 | |
| 228 | dd = GetDispatchFromFBConfig(dpy, config); |
| 229 | if (dd == NULL) |
| 230 | return None; |
| 231 | |
| 232 | __FETCH_FUNCTION_PTR(CreateGLXPbufferSGIX); |
| 233 | if (pCreateGLXPbufferSGIX == NULL) |
| 234 | return None; |
| 235 | |
| 236 | ret = (*pCreateGLXPbufferSGIX)(dpy, config, width, height, attrib_list); |
| 237 | if (AddDrawableMapping(dpy, ret, dd)) { |
| 238 | PFNGLXDESTROYGLXPBUFFERSGIXPROC pDestroyGLXPbufferSGIX; |
| 239 | |
| 240 | __FETCH_FUNCTION_PTR(DestroyGLXPbufferSGIX); |
| 241 | if (pDestroyGLXPbufferSGIX) |
| 242 | (*pDestroyGLXPbufferSGIX)(dpy, ret); |
| 243 | |
| 244 | return None; |
| 245 | } |
| 246 | |
| 247 | return ret; |
| 248 | } |
| 249 | |
| 250 | |
| 251 | |
| 252 | static GLXPixmap dispatch_CreateGLXPixmapWithConfigSGIX(Display *dpy, |
| 253 | GLXFBConfigSGIX config, |
| 254 | Pixmap pixmap) |
| 255 | { |
| 256 | PFNGLXCREATEGLXPIXMAPWITHCONFIGSGIXPROC pCreateGLXPixmapWithConfigSGIX; |
| 257 | __GLXvendorInfo *dd; |
| 258 | GLXPixmap ret; |
| 259 | |
| 260 | dd = GetDispatchFromFBConfig(dpy, config); |
| 261 | if (dd == NULL) |
| 262 | return None; |
| 263 | |
| 264 | __FETCH_FUNCTION_PTR(CreateGLXPixmapWithConfigSGIX); |
| 265 | if (pCreateGLXPixmapWithConfigSGIX == NULL) |
| 266 | return None; |
| 267 | |
| 268 | ret = (*pCreateGLXPixmapWithConfigSGIX)(dpy, config, pixmap); |
| 269 | if (AddDrawableMapping(dpy, ret, dd)) { |
| 270 | /* XXX: Call glXDestroyGLXPixmap which lives in libglvnd. If we're not |
| 271 | * allowed to call it from here, should we extend __glXDispatchTableIndices ? |
| 272 | */ |
| 273 | return None; |
| 274 | } |
| 275 | |
| 276 | return ret; |
| 277 | } |
| 278 | |
| 279 | |
| 280 | |
| 281 | static void dispatch_DestroyGLXPbufferSGIX(Display *dpy, GLXPbuffer pbuf) |
| 282 | { |
| 283 | PFNGLXDESTROYGLXPBUFFERSGIXPROC pDestroyGLXPbufferSGIX; |
| 284 | __GLXvendorInfo *dd; |
| 285 | |
| 286 | dd = GetDispatchFromDrawable(dpy, pbuf); |
| 287 | if (dd == NULL) |
| 288 | return; |
| 289 | |
| 290 | __FETCH_FUNCTION_PTR(DestroyGLXPbufferSGIX); |
| 291 | if (pDestroyGLXPbufferSGIX == NULL) |
| 292 | return; |
| 293 | |
| 294 | (*pDestroyGLXPbufferSGIX)(dpy, pbuf); |
| 295 | } |
| 296 | |
| 297 | |
| 298 | |
| 299 | static GLXContextID dispatch_GetContextIDEXT(const GLXContext ctx) |
| 300 | { |
| 301 | PFNGLXGETCONTEXTIDEXTPROC pGetContextIDEXT; |
| 302 | __GLXvendorInfo *dd; |
| 303 | |
| 304 | dd = GetDispatchFromContext(ctx); |
| 305 | if (dd == NULL) |
| 306 | return None; |
| 307 | |
| 308 | __FETCH_FUNCTION_PTR(GetContextIDEXT); |
| 309 | if (pGetContextIDEXT == NULL) |
| 310 | return None; |
| 311 | |
| 312 | return (*pGetContextIDEXT)(ctx); |
| 313 | } |
| 314 | |
| 315 | |
| 316 | |
| 317 | static Display *dispatch_GetCurrentDisplayEXT(void) |
| 318 | { |
| 319 | PFNGLXGETCURRENTDISPLAYEXTPROC pGetCurrentDisplayEXT; |
| 320 | __GLXvendorInfo *dd; |
| 321 | |
| 322 | if (!__VND->getCurrentContext()) |
| 323 | return NULL; |
| 324 | |
| 325 | dd = __VND->getCurrentDynDispatch(); |
| 326 | if (dd == NULL) |
| 327 | return NULL; |
| 328 | |
| 329 | __FETCH_FUNCTION_PTR(GetCurrentDisplayEXT); |
| 330 | if (pGetCurrentDisplayEXT == NULL) |
| 331 | return NULL; |
| 332 | |
| 333 | return (*pGetCurrentDisplayEXT)(); |
| 334 | } |
| 335 | |
| 336 | |
| 337 | |
| 338 | static int dispatch_GetFBConfigAttribSGIX(Display *dpy, GLXFBConfigSGIX config, |
| 339 | int attribute, int *value_return) |
| 340 | { |
| 341 | PFNGLXGETFBCONFIGATTRIBSGIXPROC pGetFBConfigAttribSGIX; |
| 342 | __GLXvendorInfo *dd; |
| 343 | |
| 344 | dd = GetDispatchFromFBConfig(dpy, config); |
| 345 | if (dd == NULL) |
| 346 | return GLX_NO_EXTENSION; |
| 347 | |
| 348 | __FETCH_FUNCTION_PTR(GetFBConfigAttribSGIX); |
| 349 | if (pGetFBConfigAttribSGIX == NULL) |
| 350 | return GLX_NO_EXTENSION; |
| 351 | |
| 352 | return (*pGetFBConfigAttribSGIX)(dpy, config, attribute, value_return); |
| 353 | } |
| 354 | |
| 355 | |
| 356 | |
| 357 | static GLXFBConfigSGIX dispatch_GetFBConfigFromVisualSGIX(Display *dpy, |
| 358 | XVisualInfo *vis) |
| 359 | { |
| 360 | PFNGLXGETFBCONFIGFROMVISUALSGIXPROC pGetFBConfigFromVisualSGIX; |
| 361 | __GLXvendorInfo *dd; |
| 362 | GLXFBConfigSGIX ret = NULL; |
| 363 | |
| 364 | dd = GetDispatchFromVisual(dpy, vis); |
| 365 | if (dd == NULL) |
| 366 | return NULL; |
| 367 | |
| 368 | __FETCH_FUNCTION_PTR(GetFBConfigFromVisualSGIX); |
| 369 | if (pGetFBConfigFromVisualSGIX == NULL) |
| 370 | return NULL; |
| 371 | |
| 372 | ret = (*pGetFBConfigFromVisualSGIX)(dpy, vis); |
| 373 | if (AddFBConfigMapping(dpy, ret, dd)) |
| 374 | /* XXX: dealloc ret ? */ |
| 375 | return NULL; |
| 376 | |
| 377 | return ret; |
| 378 | } |
| 379 | |
| 380 | |
| 381 | |
| 382 | static void dispatch_GetSelectedEventSGIX(Display *dpy, GLXDrawable drawable, |
| 383 | unsigned long *mask) |
| 384 | { |
| 385 | PFNGLXGETSELECTEDEVENTSGIXPROC pGetSelectedEventSGIX; |
| 386 | __GLXvendorInfo *dd; |
| 387 | |
| 388 | dd = GetDispatchFromDrawable(dpy, drawable); |
| 389 | if (dd == NULL) |
| 390 | return; |
| 391 | |
| 392 | __FETCH_FUNCTION_PTR(GetSelectedEventSGIX); |
| 393 | if (pGetSelectedEventSGIX == NULL) |
| 394 | return; |
| 395 | |
| 396 | (*pGetSelectedEventSGIX)(dpy, drawable, mask); |
| 397 | } |
| 398 | |
| 399 | |
| 400 | |
| 401 | static int dispatch_GetVideoSyncSGI(unsigned int *count) |
| 402 | { |
| 403 | PFNGLXGETVIDEOSYNCSGIPROC pGetVideoSyncSGI; |
| 404 | __GLXvendorInfo *dd; |
| 405 | |
| 406 | if (!__VND->getCurrentContext()) |
| 407 | return GLX_BAD_CONTEXT; |
| 408 | |
| 409 | dd = __VND->getCurrentDynDispatch(); |
| 410 | if (dd == NULL) |
| 411 | return GLX_NO_EXTENSION; |
| 412 | |
| 413 | __FETCH_FUNCTION_PTR(GetVideoSyncSGI); |
| 414 | if (pGetVideoSyncSGI == NULL) |
| 415 | return GLX_NO_EXTENSION; |
| 416 | |
| 417 | return (*pGetVideoSyncSGI)(count); |
| 418 | } |
| 419 | |
| 420 | |
| 421 | |
| 422 | static XVisualInfo *dispatch_GetVisualFromFBConfigSGIX(Display *dpy, |
| 423 | GLXFBConfigSGIX config) |
| 424 | { |
| 425 | PFNGLXGETVISUALFROMFBCONFIGSGIXPROC pGetVisualFromFBConfigSGIX; |
| 426 | __GLXvendorInfo *dd; |
| 427 | |
| 428 | dd = GetDispatchFromFBConfig(dpy, config); |
| 429 | if (dd == NULL) |
| 430 | return NULL; |
| 431 | |
| 432 | __FETCH_FUNCTION_PTR(GetVisualFromFBConfigSGIX); |
| 433 | if (pGetVisualFromFBConfigSGIX == NULL) |
| 434 | return NULL; |
| 435 | |
| 436 | return (*pGetVisualFromFBConfigSGIX)(dpy, config); |
| 437 | } |
| 438 | |
| 439 | |
| 440 | |
| 441 | static int dispatch_QueryContextInfoEXT(Display *dpy, GLXContext ctx, |
| 442 | int attribute, int *value) |
| 443 | { |
| 444 | PFNGLXQUERYCONTEXTINFOEXTPROC pQueryContextInfoEXT; |
| 445 | __GLXvendorInfo *dd; |
| 446 | |
| 447 | dd = GetDispatchFromContext(ctx); |
| 448 | if (dd == NULL) |
| 449 | return GLX_NO_EXTENSION; |
| 450 | |
| 451 | __FETCH_FUNCTION_PTR(QueryContextInfoEXT); |
| 452 | if (pQueryContextInfoEXT == NULL) |
| 453 | return GLX_NO_EXTENSION; |
| 454 | |
| 455 | return (*pQueryContextInfoEXT)(dpy, ctx, attribute, value); |
| 456 | } |
| 457 | |
| 458 | |
| 459 | |
| 460 | static void dispatch_QueryGLXPbufferSGIX(Display *dpy, GLXPbuffer pbuf, |
| 461 | int attribute, unsigned int *value) |
| 462 | { |
| 463 | PFNGLXQUERYGLXPBUFFERSGIXPROC pQueryGLXPbufferSGIX; |
| 464 | __GLXvendorInfo *dd; |
| 465 | |
| 466 | dd = GetDispatchFromDrawable(dpy, pbuf); |
| 467 | if (dd == NULL) |
| 468 | return; |
| 469 | |
| 470 | __FETCH_FUNCTION_PTR(QueryGLXPbufferSGIX); |
| 471 | if (pQueryGLXPbufferSGIX == NULL) |
| 472 | return; |
| 473 | |
| 474 | (*pQueryGLXPbufferSGIX)(dpy, pbuf, attribute, value); |
| 475 | } |
| 476 | |
| 477 | |
| 478 | |
| 479 | static void dispatch_ReleaseTexImageEXT(Display *dpy, GLXDrawable drawable, |
| 480 | int buffer) |
| 481 | { |
| 482 | PFNGLXRELEASETEXIMAGEEXTPROC pReleaseTexImageEXT; |
| 483 | __GLXvendorInfo *dd; |
| 484 | |
| 485 | dd = GetDispatchFromDrawable(dpy, drawable); |
| 486 | if (dd == NULL) |
| 487 | return; |
| 488 | |
| 489 | __FETCH_FUNCTION_PTR(ReleaseTexImageEXT); |
| 490 | if (pReleaseTexImageEXT == NULL) |
| 491 | return; |
| 492 | |
| 493 | (*pReleaseTexImageEXT)(dpy, drawable, buffer); |
| 494 | } |
| 495 | |
| 496 | |
| 497 | |
| 498 | static void dispatch_SelectEventSGIX(Display *dpy, GLXDrawable drawable, |
| 499 | unsigned long mask) |
| 500 | { |
| 501 | PFNGLXSELECTEVENTSGIXPROC pSelectEventSGIX; |
| 502 | __GLXvendorInfo *dd; |
| 503 | |
| 504 | dd = GetDispatchFromDrawable(dpy, drawable); |
| 505 | if (dd == NULL) |
| 506 | return; |
| 507 | |
| 508 | __FETCH_FUNCTION_PTR(SelectEventSGIX); |
| 509 | if (pSelectEventSGIX == NULL) |
| 510 | return; |
| 511 | |
| 512 | (*pSelectEventSGIX)(dpy, drawable, mask); |
| 513 | } |
| 514 | |
| 515 | |
| 516 | |
| 517 | static int dispatch_SwapIntervalSGI(int interval) |
| 518 | { |
| 519 | PFNGLXSWAPINTERVALSGIPROC pSwapIntervalSGI; |
| 520 | __GLXvendorInfo *dd; |
| 521 | |
| 522 | if (!__VND->getCurrentContext()) |
| 523 | return GLX_BAD_CONTEXT; |
| 524 | |
| 525 | dd = __VND->getCurrentDynDispatch(); |
| 526 | if (dd == NULL) |
| 527 | return GLX_NO_EXTENSION; |
| 528 | |
| 529 | __FETCH_FUNCTION_PTR(SwapIntervalSGI); |
| 530 | if (pSwapIntervalSGI == NULL) |
| 531 | return GLX_NO_EXTENSION; |
| 532 | |
| 533 | return (*pSwapIntervalSGI)(interval); |
| 534 | } |
| 535 | |
| 536 | |
| 537 | |
| 538 | static int dispatch_WaitVideoSyncSGI(int divisor, int remainder, |
| 539 | unsigned int *count) |
| 540 | { |
| 541 | PFNGLXWAITVIDEOSYNCSGIPROC pWaitVideoSyncSGI; |
| 542 | __GLXvendorInfo *dd; |
| 543 | |
| 544 | if (!__VND->getCurrentContext()) |
| 545 | return GLX_BAD_CONTEXT; |
| 546 | |
| 547 | dd = __VND->getCurrentDynDispatch(); |
| 548 | if (dd == NULL) |
| 549 | return GLX_NO_EXTENSION; |
| 550 | |
| 551 | __FETCH_FUNCTION_PTR(WaitVideoSyncSGI); |
| 552 | if (pWaitVideoSyncSGI == NULL) |
| 553 | return GLX_NO_EXTENSION; |
| 554 | |
| 555 | return (*pWaitVideoSyncSGI)(divisor, remainder, count); |
| 556 | } |
| 557 | |
| 558 | |
| 559 | |
| 560 | static void dispatch_glXBindSwapBarrierSGIX(Display *dpy, GLXDrawable drawable, |
| 561 | int barrier) |
| 562 | { |
| 563 | PFNGLXBINDSWAPBARRIERSGIXPROC pglXBindSwapBarrierSGIX; |
| 564 | __GLXvendorInfo *dd; |
| 565 | |
| 566 | dd = GetDispatchFromDrawable(dpy, drawable); |
| 567 | if (dd == NULL) |
| 568 | return; |
| 569 | |
| 570 | __FETCH_FUNCTION_PTR(glXBindSwapBarrierSGIX); |
| 571 | if (pglXBindSwapBarrierSGIX == NULL) |
| 572 | return; |
| 573 | |
| 574 | (*pglXBindSwapBarrierSGIX)(dpy, drawable, barrier); |
| 575 | } |
| 576 | |
| 577 | |
| 578 | |
| 579 | static void dispatch_glXCopySubBufferMESA(Display *dpy, GLXDrawable drawable, |
| 580 | int x, int y, int width, int height) |
| 581 | { |
| 582 | PFNGLXCOPYSUBBUFFERMESAPROC pglXCopySubBufferMESA; |
| 583 | __GLXvendorInfo *dd; |
| 584 | |
| 585 | dd = GetDispatchFromDrawable(dpy, drawable); |
| 586 | if (dd == NULL) |
| 587 | return; |
| 588 | |
| 589 | __FETCH_FUNCTION_PTR(glXCopySubBufferMESA); |
| 590 | if (pglXCopySubBufferMESA == NULL) |
| 591 | return; |
| 592 | |
| 593 | (*pglXCopySubBufferMESA)(dpy, drawable, x, y, width, height); |
| 594 | } |
| 595 | |
| 596 | |
| 597 | |
| 598 | static GLXPixmap dispatch_glXCreateGLXPixmapMESA(Display *dpy, |
| 599 | XVisualInfo *visinfo, |
| 600 | Pixmap pixmap, Colormap cmap) |
| 601 | { |
| 602 | PFNGLXCREATEGLXPIXMAPMESAPROC pglXCreateGLXPixmapMESA; |
| 603 | __GLXvendorInfo *dd; |
| 604 | GLXPixmap ret; |
| 605 | |
| 606 | dd = GetDispatchFromVisual(dpy, visinfo); |
| 607 | if (dd == NULL) |
| 608 | return None; |
| 609 | |
| 610 | __FETCH_FUNCTION_PTR(glXCreateGLXPixmapMESA); |
| 611 | if (pglXCreateGLXPixmapMESA == NULL) |
| 612 | return None; |
| 613 | |
| 614 | ret = (*pglXCreateGLXPixmapMESA)(dpy, visinfo, pixmap, cmap); |
| 615 | if (AddDrawableMapping(dpy, ret, dd)) { |
| 616 | /* XXX: Call glXDestroyGLXPixmap which lives in libglvnd. If we're not |
| 617 | * allowed to call it from here, should we extend __glXDispatchTableIndices ? |
| 618 | */ |
| 619 | return None; |
| 620 | } |
| 621 | |
| 622 | return ret; |
| 623 | } |
| 624 | |
| 625 | |
| 626 | |
| 627 | static GLboolean dispatch_glXGetMscRateOML(Display *dpy, GLXDrawable drawable, |
| 628 | int32_t *numerator, int32_t *denominator) |
| 629 | { |
| 630 | PFNGLXGETMSCRATEOMLPROC pglXGetMscRateOML; |
| 631 | __GLXvendorInfo *dd; |
| 632 | |
| 633 | dd = GetDispatchFromDrawable(dpy, drawable); |
| 634 | if (dd == NULL) |
| 635 | return GL_FALSE; |
| 636 | |
| 637 | __FETCH_FUNCTION_PTR(glXGetMscRateOML); |
| 638 | if (pglXGetMscRateOML == NULL) |
| 639 | return GL_FALSE; |
| 640 | |
| 641 | return (*pglXGetMscRateOML)(dpy, drawable, numerator, denominator); |
| 642 | } |
| 643 | |
| 644 | |
| 645 | |
| 646 | static const char *dispatch_glXGetScreenDriver(Display *dpy, int scrNum) |
| 647 | { |
| 648 | typedef const char *(*fn_glXGetScreenDriver_ptr)(Display *dpy, int scrNum); |
| 649 | fn_glXGetScreenDriver_ptr pglXGetScreenDriver; |
| 650 | __GLXvendorInfo *dd; |
| 651 | |
| 652 | dd = __VND->getDynDispatch(dpy, scrNum); |
| 653 | if (dd == NULL) |
| 654 | return NULL; |
| 655 | |
| 656 | __FETCH_FUNCTION_PTR(glXGetScreenDriver); |
| 657 | if (pglXGetScreenDriver == NULL) |
| 658 | return NULL; |
| 659 | |
| 660 | return (*pglXGetScreenDriver)(dpy, scrNum); |
| 661 | } |
| 662 | |
| 663 | |
| 664 | |
| 665 | static int dispatch_glXGetSwapIntervalMESA(void) |
| 666 | { |
| 667 | PFNGLXGETSWAPINTERVALMESAPROC pglXGetSwapIntervalMESA; |
| 668 | __GLXvendorInfo *dd; |
| 669 | |
| 670 | if (!__VND->getCurrentContext()) |
| 671 | return GLX_BAD_CONTEXT; |
| 672 | |
| 673 | dd = __VND->getCurrentDynDispatch(); |
| 674 | if (dd == NULL) |
| 675 | return 0; |
| 676 | |
| 677 | __FETCH_FUNCTION_PTR(glXGetSwapIntervalMESA); |
| 678 | if (pglXGetSwapIntervalMESA == NULL) |
| 679 | return 0; |
| 680 | |
| 681 | return (*pglXGetSwapIntervalMESA)(); |
| 682 | } |
| 683 | |
| 684 | |
| 685 | |
| 686 | static Bool dispatch_glXGetSyncValuesOML(Display *dpy, GLXDrawable drawable, |
| 687 | int64_t *ust, int64_t *msc, int64_t *sbc) |
| 688 | { |
| 689 | PFNGLXGETSYNCVALUESOMLPROC pglXGetSyncValuesOML; |
| 690 | __GLXvendorInfo *dd; |
| 691 | |
| 692 | dd = GetDispatchFromDrawable(dpy, drawable); |
| 693 | if (dd == NULL) |
| 694 | return False; |
| 695 | |
| 696 | __FETCH_FUNCTION_PTR(glXGetSyncValuesOML); |
| 697 | if (pglXGetSyncValuesOML == NULL) |
| 698 | return False; |
| 699 | |
| 700 | return (*pglXGetSyncValuesOML)(dpy, drawable, ust, msc, sbc); |
| 701 | } |
| 702 | |
| 703 | |
| 704 | |
| 705 | static void dispatch_glXJoinSwapGroupSGIX(Display *dpy, GLXDrawable drawable, |
| 706 | GLXDrawable member) |
| 707 | { |
| 708 | PFNGLXJOINSWAPGROUPSGIXPROC pglXJoinSwapGroupSGIX; |
| 709 | __GLXvendorInfo *dd; |
| 710 | |
| 711 | dd = GetDispatchFromDrawable(dpy, drawable); |
| 712 | if (dd == NULL) |
| 713 | return; |
| 714 | |
| 715 | __FETCH_FUNCTION_PTR(glXJoinSwapGroupSGIX); |
| 716 | if (pglXJoinSwapGroupSGIX == NULL) |
| 717 | return; |
| 718 | |
| 719 | (*pglXJoinSwapGroupSGIX)(dpy, drawable, member); |
| 720 | } |
| 721 | |
| 722 | |
| 723 | |
| 724 | static Bool dispatch_glXQueryCurrentRendererIntegerMESA(int attribute, |
| 725 | unsigned int *value) |
| 726 | { |
| 727 | PFNGLXQUERYCURRENTRENDERERINTEGERMESAPROC pglXQueryCurrentRendererIntegerMESA; |
| 728 | __GLXvendorInfo *dd; |
| 729 | |
| 730 | if (!__VND->getCurrentContext()) |
| 731 | return False; |
| 732 | |
| 733 | dd = __VND->getCurrentDynDispatch(); |
| 734 | if (dd == NULL) |
| 735 | return False; |
| 736 | |
| 737 | __FETCH_FUNCTION_PTR(glXQueryCurrentRendererIntegerMESA); |
| 738 | if (pglXQueryCurrentRendererIntegerMESA == NULL) |
| 739 | return False; |
| 740 | |
| 741 | return (*pglXQueryCurrentRendererIntegerMESA)(attribute, value); |
| 742 | } |
| 743 | |
| 744 | |
| 745 | |
| 746 | static const char *dispatch_glXQueryCurrentRendererStringMESA(int attribute) |
| 747 | { |
| 748 | PFNGLXQUERYCURRENTRENDERERSTRINGMESAPROC pglXQueryCurrentRendererStringMESA; |
| 749 | __GLXvendorInfo *dd; |
| 750 | |
| 751 | if (!__VND->getCurrentContext()) |
| 752 | return NULL; |
| 753 | |
| 754 | dd = __VND->getCurrentDynDispatch(); |
| 755 | if (dd == NULL) |
| 756 | return NULL; |
| 757 | |
| 758 | __FETCH_FUNCTION_PTR(glXQueryCurrentRendererStringMESA); |
| 759 | if (pglXQueryCurrentRendererStringMESA == NULL) |
| 760 | return NULL; |
| 761 | |
| 762 | return (*pglXQueryCurrentRendererStringMESA)(attribute); |
| 763 | } |
| 764 | |
| 765 | |
| 766 | |
| 767 | static Bool dispatch_glXQueryMaxSwapBarriersSGIX(Display *dpy, int screen, |
| 768 | int *max) |
| 769 | { |
| 770 | PFNGLXQUERYMAXSWAPBARRIERSSGIXPROC pglXQueryMaxSwapBarriersSGIX; |
| 771 | __GLXvendorInfo *dd; |
| 772 | |
| 773 | dd = __VND->getDynDispatch(dpy, screen); |
| 774 | if (dd == NULL) |
| 775 | return False; |
| 776 | |
| 777 | __FETCH_FUNCTION_PTR(glXQueryMaxSwapBarriersSGIX); |
| 778 | if (pglXQueryMaxSwapBarriersSGIX == NULL) |
| 779 | return False; |
| 780 | |
| 781 | return (*pglXQueryMaxSwapBarriersSGIX)(dpy, screen, max); |
| 782 | } |
| 783 | |
| 784 | |
| 785 | |
| 786 | static Bool dispatch_glXQueryRendererIntegerMESA(Display *dpy, int screen, |
| 787 | int renderer, int attribute, |
| 788 | unsigned int *value) |
| 789 | { |
| 790 | PFNGLXQUERYRENDERERINTEGERMESAPROC pglXQueryRendererIntegerMESA; |
| 791 | __GLXvendorInfo *dd; |
| 792 | |
| 793 | dd = __VND->getDynDispatch(dpy, screen); |
| 794 | if (dd == NULL) |
| 795 | return False; |
| 796 | |
| 797 | __FETCH_FUNCTION_PTR(glXQueryRendererIntegerMESA); |
| 798 | if (pglXQueryRendererIntegerMESA == NULL) |
| 799 | return False; |
| 800 | |
| 801 | return (*pglXQueryRendererIntegerMESA)(dpy, screen, renderer, attribute, value); |
| 802 | } |
| 803 | |
| 804 | |
| 805 | |
| 806 | static const char *dispatch_glXQueryRendererStringMESA(Display *dpy, int screen, |
| 807 | int renderer, int attribute) |
| 808 | { |
| 809 | PFNGLXQUERYRENDERERSTRINGMESAPROC pglXQueryRendererStringMESA; |
| 810 | __GLXvendorInfo *dd = NULL; |
| 811 | |
| 812 | dd = __VND->getDynDispatch(dpy, screen); |
| 813 | if (dd == NULL) |
| 814 | return NULL; |
| 815 | |
| 816 | __FETCH_FUNCTION_PTR(glXQueryRendererStringMESA); |
| 817 | if (pglXQueryRendererStringMESA == NULL) |
| 818 | return NULL; |
| 819 | |
| 820 | return (*pglXQueryRendererStringMESA)(dpy, screen, renderer, attribute); |
| 821 | } |
| 822 | |
| 823 | |
| 824 | |
| 825 | static Bool dispatch_glXReleaseBuffersMESA(Display *dpy, GLXDrawable d) |
| 826 | { |
| 827 | PFNGLXRELEASEBUFFERSMESAPROC pglXReleaseBuffersMESA; |
| 828 | __GLXvendorInfo *dd; |
| 829 | |
| 830 | dd = GetDispatchFromDrawable(dpy, d); |
| 831 | if (dd == NULL) |
| 832 | return False; |
| 833 | |
| 834 | __FETCH_FUNCTION_PTR(glXReleaseBuffersMESA); |
| 835 | if (pglXReleaseBuffersMESA == NULL) |
| 836 | return False; |
| 837 | |
| 838 | return (*pglXReleaseBuffersMESA)(dpy, d); |
| 839 | } |
| 840 | |
| 841 | |
| 842 | |
| 843 | static int64_t dispatch_glXSwapBuffersMscOML(Display *dpy, GLXDrawable drawable, |
| 844 | int64_t target_msc, int64_t divisor, |
| 845 | int64_t remainder) |
| 846 | { |
| 847 | PFNGLXSWAPBUFFERSMSCOMLPROC pglXSwapBuffersMscOML; |
| 848 | __GLXvendorInfo *dd; |
| 849 | |
| 850 | dd = GetDispatchFromDrawable(dpy, drawable); |
| 851 | if (dd == NULL) |
| 852 | return 0; |
| 853 | |
| 854 | __FETCH_FUNCTION_PTR(glXSwapBuffersMscOML); |
| 855 | if (pglXSwapBuffersMscOML == NULL) |
| 856 | return 0; |
| 857 | |
| 858 | return (*pglXSwapBuffersMscOML)(dpy, drawable, target_msc, divisor, remainder); |
| 859 | } |
| 860 | |
| 861 | |
| 862 | |
| 863 | static int dispatch_glXSwapIntervalMESA(unsigned int interval) |
| 864 | { |
| 865 | PFNGLXSWAPINTERVALMESAPROC pglXSwapIntervalMESA; |
| 866 | __GLXvendorInfo *dd; |
| 867 | |
| 868 | if (!__VND->getCurrentContext()) |
| 869 | return GLX_BAD_CONTEXT; |
| 870 | |
| 871 | dd = __VND->getCurrentDynDispatch(); |
| 872 | if (dd == NULL) |
| 873 | return 0; |
| 874 | |
| 875 | __FETCH_FUNCTION_PTR(glXSwapIntervalMESA); |
| 876 | if (pglXSwapIntervalMESA == NULL) |
| 877 | return 0; |
| 878 | |
| 879 | return (*pglXSwapIntervalMESA)(interval); |
| 880 | } |
| 881 | |
| 882 | |
| 883 | |
| 884 | static Bool dispatch_glXWaitForMscOML(Display *dpy, GLXDrawable drawable, |
| 885 | int64_t target_msc, int64_t divisor, |
| 886 | int64_t remainder, int64_t *ust, |
| 887 | int64_t *msc, int64_t *sbc) |
| 888 | { |
| 889 | PFNGLXWAITFORMSCOMLPROC pglXWaitForMscOML; |
| 890 | __GLXvendorInfo *dd; |
| 891 | |
| 892 | dd = GetDispatchFromDrawable(dpy, drawable); |
| 893 | if (dd == NULL) |
| 894 | return False; |
| 895 | |
| 896 | __FETCH_FUNCTION_PTR(glXWaitForMscOML); |
| 897 | if (pglXWaitForMscOML == NULL) |
| 898 | return False; |
| 899 | |
| 900 | return (*pglXWaitForMscOML)(dpy, drawable, target_msc, divisor, remainder, ust, msc, sbc); |
| 901 | } |
| 902 | |
| 903 | |
| 904 | |
| 905 | static Bool dispatch_glXWaitForSbcOML(Display *dpy, GLXDrawable drawable, |
| 906 | int64_t target_sbc, int64_t *ust, |
| 907 | int64_t *msc, int64_t *sbc) |
| 908 | { |
| 909 | PFNGLXWAITFORSBCOMLPROC pglXWaitForSbcOML; |
| 910 | __GLXvendorInfo *dd; |
| 911 | |
| 912 | dd = GetDispatchFromDrawable(dpy, drawable); |
| 913 | if (dd == NULL) |
| 914 | return False; |
| 915 | |
| 916 | __FETCH_FUNCTION_PTR(glXWaitForSbcOML); |
| 917 | if (pglXWaitForSbcOML == NULL) |
| 918 | return False; |
| 919 | |
| 920 | return (*pglXWaitForSbcOML)(dpy, drawable, target_sbc, ust, msc, sbc); |
| 921 | } |
| 922 | |
| 923 | #undef __FETCH_FUNCTION_PTR |
| 924 | |
| 925 | |
Emil Velikov | 3bf00b6 | 2016-05-11 14:01:55 -0400 | [diff] [blame^] | 926 | /* Allocate an extra 'dummy' to ease lookup. See FindGLXFunction() */ |
| 927 | const void * const __glXDispatchFunctions[DI_LAST_INDEX + 1] = { |
Kyle Brenneman | 22a9e00 | 2016-05-11 14:01:53 -0400 | [diff] [blame] | 928 | #define __ATTRIB(field) \ |
| 929 | [DI_##field] = (void *)dispatch_##field |
| 930 | |
| 931 | __ATTRIB(BindTexImageEXT), |
| 932 | __ATTRIB(BindTexImageEXT), |
| 933 | __ATTRIB(ChooseFBConfigSGIX), |
| 934 | __ATTRIB(CreateContextAttribsARB), |
| 935 | __ATTRIB(CreateContextWithConfigSGIX), |
| 936 | __ATTRIB(CreateGLXPbufferSGIX), |
| 937 | __ATTRIB(CreateGLXPixmapWithConfigSGIX), |
| 938 | __ATTRIB(DestroyGLXPbufferSGIX), |
| 939 | __ATTRIB(GetContextIDEXT), |
| 940 | __ATTRIB(GetCurrentDisplayEXT), |
| 941 | __ATTRIB(GetFBConfigAttribSGIX), |
| 942 | __ATTRIB(GetFBConfigFromVisualSGIX), |
| 943 | __ATTRIB(GetSelectedEventSGIX), |
| 944 | #if defined(GLX_SGI_video_sync) |
| 945 | __ATTRIB(GetVideoSyncSGI), |
| 946 | #endif // defined(GLX_SGI_video_sync) |
| 947 | __ATTRIB(GetVisualFromFBConfigSGIX), |
| 948 | __ATTRIB(QueryContextInfoEXT), |
| 949 | __ATTRIB(QueryGLXPbufferSGIX), |
| 950 | __ATTRIB(ReleaseTexImageEXT), |
| 951 | __ATTRIB(SelectEventSGIX), |
| 952 | #if defined(GLX_SGI_swap_control) |
| 953 | __ATTRIB(SwapIntervalSGI), |
| 954 | #endif // defined(GLX_SGI_swap_control) |
| 955 | #if defined(GLX_SGI_video_sync) |
| 956 | __ATTRIB(WaitVideoSyncSGI), |
| 957 | #endif // defined(GLX_SGI_video_sync) |
| 958 | __ATTRIB(glXBindSwapBarrierSGIX), |
| 959 | __ATTRIB(glXCopySubBufferMESA), |
| 960 | __ATTRIB(glXCreateGLXPixmapMESA), |
| 961 | __ATTRIB(glXGetMscRateOML), |
| 962 | __ATTRIB(glXGetScreenDriver), |
| 963 | __ATTRIB(glXGetSwapIntervalMESA), |
| 964 | __ATTRIB(glXGetSyncValuesOML), |
| 965 | __ATTRIB(glXJoinSwapGroupSGIX), |
| 966 | __ATTRIB(glXQueryCurrentRendererIntegerMESA), |
| 967 | __ATTRIB(glXQueryCurrentRendererStringMESA), |
| 968 | __ATTRIB(glXQueryMaxSwapBarriersSGIX), |
| 969 | __ATTRIB(glXQueryRendererIntegerMESA), |
| 970 | __ATTRIB(glXQueryRendererStringMESA), |
| 971 | __ATTRIB(glXReleaseBuffersMESA), |
| 972 | __ATTRIB(glXSwapBuffersMscOML), |
| 973 | __ATTRIB(glXSwapIntervalMESA), |
| 974 | __ATTRIB(glXWaitForMscOML), |
| 975 | __ATTRIB(glXWaitForSbcOML), |
| 976 | |
Emil Velikov | 3bf00b6 | 2016-05-11 14:01:55 -0400 | [diff] [blame^] | 977 | [DI_LAST_INDEX] = NULL, |
Kyle Brenneman | 22a9e00 | 2016-05-11 14:01:53 -0400 | [diff] [blame] | 978 | #undef __ATTRIB |
| 979 | }; |