1/* 2 * Copyright (C) 2011-2012 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16#define LOG_TAG "libDispatch" 17#include <android/log.h> 18 19#include "rsDispatch.h" 20#include <dlfcn.h> 21#include <limits.h> 22 23#define LOG_ERR(...) __android_log_print(ANDROID_LOG_ERROR, "RS Dispatch", __VA_ARGS__); 24#define REDUCE_API_LEVEL 24 25 26bool loadSymbols(void* handle, dispatchTable& dispatchTab, int targetApiLevel) { 27#ifdef __LP64__ 28 // Function to set the native lib path for 64bit compat lib. 29 dispatchTab.SetNativeLibDir = (SetNativeLibDirFnPtr)dlsym(handle, "rsaContextSetNativeLibDir"); 30 if (dispatchTab.SetNativeLibDir == nullptr) { 31 LOG_ERR("Couldn't initialize dispatchTab.SetNativeLibDir"); 32 return false; 33 } 34#endif 35 36 dispatchTab.Allocation1DData = (Allocation1DDataFnPtr)dlsym(handle, "rsAllocation1DData"); 37 dispatchTab.Allocation1DElementData = (Allocation1DElementDataFnPtr)dlsym(handle, "rsAllocation1DElementData"); 38 dispatchTab.Allocation1DRead = (Allocation1DReadFnPtr)dlsym(handle, "rsAllocation1DRead"); 39 dispatchTab.Allocation2DData = (Allocation2DDataFnPtr)dlsym(handle, "rsAllocation2DData"); 40 dispatchTab.Allocation2DRead = (Allocation2DReadFnPtr)dlsym(handle, "rsAllocation2DRead"); 41 dispatchTab.Allocation3DData = (Allocation3DDataFnPtr)dlsym(handle, "rsAllocation3DData"); 42 dispatchTab.Allocation3DRead = (Allocation3DReadFnPtr)dlsym(handle, "rsAllocation3DRead"); 43 dispatchTab.AllocationCopy2DRange = (AllocationCopy2DRangeFnPtr)dlsym(handle, "rsAllocationCopy2DRange"); 44 dispatchTab.AllocationCopy3DRange = (AllocationCopy3DRangeFnPtr)dlsym(handle, "rsAllocationCopy3DRange"); 45 dispatchTab.AllocationCopyToBitmap = (AllocationCopyToBitmapFnPtr)dlsym(handle, "rsAllocationCopyToBitmap"); 46 dispatchTab.AllocationCreateFromBitmap = (AllocationCreateFromBitmapFnPtr)dlsym(handle, "rsAllocationCreateFromBitmap"); 47 dispatchTab.AllocationCreateTyped = (AllocationCreateTypedFnPtr)dlsym(handle, "rsAllocationCreateTyped"); 48 dispatchTab.AllocationCubeCreateFromBitmap = (AllocationCubeCreateFromBitmapFnPtr)dlsym(handle, "rsAllocationCubeCreateFromBitmap"); 49 dispatchTab.AllocationElementData = (AllocationElementDataFnPtr)dlsym(handle, "rsAllocationElementData"); 50 dispatchTab.AllocationElementRead = (AllocationElementReadFnPtr)dlsym(handle, "rsAllocationElementRead"); 51 dispatchTab.AllocationGenerateMipmaps = (AllocationGenerateMipmapsFnPtr)dlsym(handle, "rsAllocationGenerateMipmaps"); 52 dispatchTab.AllocationGetPointer = (AllocationGetPointerFnPtr)dlsym(handle, "rsAllocationGetPointer"); 53 dispatchTab.AllocationGetSurface = (AllocationGetSurfaceFnPtr)dlsym(handle, "rsAllocationGetSurface"); 54 dispatchTab.AllocationGetType = (AllocationGetTypeFnPtr)dlsym(handle, "rsaAllocationGetType"); 55 dispatchTab.AllocationIoReceive = (AllocationIoReceiveFnPtr)dlsym(handle, "rsAllocationIoReceive"); 56 dispatchTab.AllocationIoSend = (AllocationIoSendFnPtr)dlsym(handle, "rsAllocationIoSend"); 57 dispatchTab.AllocationRead = (AllocationReadFnPtr)dlsym(handle, "rsAllocationRead"); 58 dispatchTab.AllocationResize1D = (AllocationResize1DFnPtr)dlsym(handle, "rsAllocationResize1D"); 59 dispatchTab.AllocationSetSurface = (AllocationSetSurfaceFnPtr)dlsym(handle, "rsAllocationSetSurface"); 60 dispatchTab.AllocationSyncAll = (AllocationSyncAllFnPtr)dlsym(handle, "rsAllocationSyncAll"); 61 dispatchTab.AssignName = (AssignNameFnPtr)dlsym(handle, "rsAssignName"); 62 dispatchTab.ClosureCreate = (ClosureCreateFnPtr)dlsym(handle, "rsClosureCreate"); 63 dispatchTab.ClosureSetArg = (ClosureSetArgFnPtr)dlsym(handle, "rsClosureSetArg"); 64 dispatchTab.ClosureSetGlobal = (ClosureSetGlobalFnPtr)dlsym(handle, "rsClosureSetGlobal"); 65 dispatchTab.ContextCreate = (ContextCreateFnPtr)dlsym(handle, "rsContextCreate");; 66 dispatchTab.ContextDeinitToClient = (ContextDeinitToClientFnPtr)dlsym(handle, "rsContextDeinitToClient"); 67 dispatchTab.ContextDestroy = (ContextDestroyFnPtr)dlsym(handle, "rsContextDestroy"); 68 dispatchTab.ContextDump = (ContextDumpFnPtr)dlsym(handle, "rsContextDump"); 69 dispatchTab.ContextFinish = (ContextFinishFnPtr)dlsym(handle, "rsContextFinish"); 70 dispatchTab.ContextGetMessage = (ContextGetMessageFnPtr)dlsym(handle, "rsContextGetMessage"); 71 dispatchTab.ContextInitToClient = (ContextInitToClientFnPtr)dlsym(handle, "rsContextInitToClient"); 72 dispatchTab.ContextPeekMessage = (ContextPeekMessageFnPtr)dlsym(handle, "rsContextPeekMessage"); 73 dispatchTab.ContextSendMessage = (ContextSendMessageFnPtr)dlsym(handle, "rsContextSendMessage"); 74 dispatchTab.ContextSetPriority = (ContextSetPriorityFnPtr)dlsym(handle, "rsContextSetPriority"); 75 dispatchTab.DeviceCreate = (DeviceCreateFnPtr)dlsym(handle, "rsDeviceCreate"); 76 dispatchTab.DeviceDestroy = (DeviceDestroyFnPtr)dlsym(handle, "rsDeviceDestroy"); 77 dispatchTab.DeviceSetConfig = (DeviceSetConfigFnPtr)dlsym(handle, "rsDeviceSetConfig"); 78 dispatchTab.ElementCreate = (ElementCreateFnPtr)dlsym(handle, "rsElementCreate"); 79 dispatchTab.ElementCreate2 = (ElementCreate2FnPtr)dlsym(handle, "rsElementCreate2"); 80 dispatchTab.ElementGetNativeData = (ElementGetNativeDataFnPtr)dlsym(handle, "rsaElementGetNativeData"); 81 dispatchTab.ElementGetSubElements = (ElementGetSubElementsFnPtr)dlsym(handle, "rsaElementGetSubElements"); 82 dispatchTab.GetName = (GetNameFnPtr)dlsym(handle, "rsaGetName");; 83 dispatchTab.InvokeClosureCreate = (InvokeClosureCreateFnPtr)dlsym(handle, "rsInvokeClosureCreate"); 84 dispatchTab.ObjDestroy = (ObjDestroyFnPtr)dlsym(handle, "rsObjDestroy"); 85 dispatchTab.SamplerCreate = (SamplerCreateFnPtr)dlsym(handle, "rsSamplerCreate"); 86 dispatchTab.ScriptBindAllocation = (ScriptBindAllocationFnPtr)dlsym(handle, "rsScriptBindAllocation"); 87 dispatchTab.ScriptCCreate = (ScriptCCreateFnPtr)dlsym(handle, "rsScriptCCreate"); 88 dispatchTab.ScriptFieldIDCreate = (ScriptFieldIDCreateFnPtr)dlsym(handle, "rsScriptFieldIDCreate"); 89 dispatchTab.ScriptForEach = (ScriptForEachFnPtr)dlsym(handle, "rsScriptForEach"); 90 dispatchTab.ScriptForEachMulti = (ScriptForEachMultiFnPtr)dlsym(handle, "rsScriptForEachMulti"); 91 dispatchTab.ScriptGetVarV = (ScriptGetVarVFnPtr)dlsym(handle, "rsScriptGetVarV"); 92 dispatchTab.ScriptGroup2Create = (ScriptGroup2CreateFnPtr)dlsym(handle, "rsScriptGroup2Create"); 93 dispatchTab.ScriptGroupCreate = (ScriptGroupCreateFnPtr)dlsym(handle, "rsScriptGroupCreate"); 94 dispatchTab.ScriptGroupExecute = (ScriptGroupExecuteFnPtr)dlsym(handle, "rsScriptGroupExecute"); 95 dispatchTab.ScriptGroupSetInput = (ScriptGroupSetInputFnPtr)dlsym(handle, "rsScriptGroupSetInput"); 96 dispatchTab.ScriptGroupSetOutput = (ScriptGroupSetOutputFnPtr)dlsym(handle, "rsScriptGroupSetOutput"); 97 dispatchTab.ScriptIntrinsicCreate = (ScriptIntrinsicCreateFnPtr)dlsym(handle, "rsScriptIntrinsicCreate"); 98 dispatchTab.ScriptInvoke = (ScriptInvokeFnPtr)dlsym(handle, "rsScriptInvoke"); 99 dispatchTab.ScriptInvokeIDCreate = (ScriptInvokeIDCreateFnPtr)dlsym(handle, "rsScriptInvokeIDCreate"); 100 dispatchTab.ScriptInvokeV = (ScriptInvokeVFnPtr)dlsym(handle, "rsScriptInvokeV"); 101 dispatchTab.ScriptKernelIDCreate = (ScriptKernelIDCreateFnPtr)dlsym(handle, "rsScriptKernelIDCreate"); 102 dispatchTab.ScriptReduce = (ScriptReduceFnPtr)dlsym(handle, "rsScriptReduce"); 103 dispatchTab.ScriptSetTimeZone = (ScriptSetTimeZoneFnPtr)dlsym(handle, "rsScriptSetTimeZone"); 104 dispatchTab.ScriptSetVarD = (ScriptSetVarDFnPtr)dlsym(handle, "rsScriptSetVarD"); 105 dispatchTab.ScriptSetVarF = (ScriptSetVarFFnPtr)dlsym(handle, "rsScriptSetVarF"); 106 dispatchTab.ScriptSetVarI = (ScriptSetVarIFnPtr)dlsym(handle, "rsScriptSetVarI"); 107 dispatchTab.ScriptSetVarJ = (ScriptSetVarJFnPtr)dlsym(handle, "rsScriptSetVarJ"); 108 dispatchTab.ScriptSetVarObj = (ScriptSetVarObjFnPtr)dlsym(handle, "rsScriptSetVarObj"); 109 dispatchTab.ScriptSetVarV = (ScriptSetVarVFnPtr)dlsym(handle, "rsScriptSetVarV"); 110 dispatchTab.ScriptSetVarVE = (ScriptSetVarVEFnPtr)dlsym(handle, "rsScriptSetVarVE"); 111 dispatchTab.TypeCreate = (TypeCreateFnPtr)dlsym(handle, "rsTypeCreate"); 112 dispatchTab.TypeGetNativeData = (TypeGetNativeDataFnPtr)dlsym(handle, "rsaTypeGetNativeData"); 113 114 // Clear error buffer for later operations. 115 dlerror(); 116 117 if (dispatchTab.AllocationGetType == nullptr) { 118 LOG_ERR("Couldn't initialize dispatchTab.AllocationGetType"); 119 return false; 120 } 121 if (dispatchTab.TypeGetNativeData == nullptr) { 122 LOG_ERR("Couldn't initialize dispatchTab.TypeGetNativeData"); 123 return false; 124 } 125 if (dispatchTab.ElementGetNativeData == nullptr) { 126 LOG_ERR("Couldn't initialize dispatchTab.ElementGetNativeData"); 127 return false; 128 } 129 if (dispatchTab.ElementGetSubElements == nullptr) { 130 LOG_ERR("Couldn't initialize dispatchTab.ElementGetSubElements"); 131 return false; 132 } 133 if (dispatchTab.DeviceCreate == nullptr) { 134 LOG_ERR("Couldn't initialize dispatchTab.DeviceCreate"); 135 return false; 136 } 137 if (dispatchTab.DeviceDestroy == nullptr) { 138 LOG_ERR("Couldn't initialize dispatchTab.DeviceDestroy"); 139 return false; 140 } 141 if (dispatchTab.DeviceSetConfig == nullptr) { 142 LOG_ERR("Couldn't initialize dispatchTab.DeviceSetConfig"); 143 return false; 144 } 145 if (dispatchTab.ContextCreate == nullptr) { 146 LOG_ERR("Couldn't initialize dispatchTab.ContextCreate"); 147 return false; 148 } 149 if (dispatchTab.GetName == nullptr) { 150 LOG_ERR("Couldn't initialize dispatchTab.GetName"); 151 return false; 152 } 153 if (dispatchTab.ContextDestroy == nullptr) { 154 LOG_ERR("Couldn't initialize dispatchTab.ContextDestroy"); 155 return false; 156 } 157 if (dispatchTab.ContextGetMessage == nullptr) { 158 LOG_ERR("Couldn't initialize dispatchTab.ContextGetMessage"); 159 return false; 160 } 161 if (dispatchTab.ContextPeekMessage == nullptr) { 162 LOG_ERR("Couldn't initialize dispatchTab.ContextPeekMessage"); 163 return false; 164 } 165 if (dispatchTab.ContextSendMessage == nullptr) { 166 LOG_ERR("Couldn't initialize dispatchTab.ContextSendMessage"); 167 return false; 168 } 169 if (dispatchTab.ContextInitToClient == nullptr) { 170 LOG_ERR("Couldn't initialize dispatchTab.ContextInitToClient"); 171 return false; 172 } 173 if (dispatchTab.ContextDeinitToClient == nullptr) { 174 LOG_ERR("Couldn't initialize dispatchTab.ContextDeinitToClient"); 175 return false; 176 } 177 if (dispatchTab.TypeCreate == nullptr) { 178 LOG_ERR("Couldn't initialize dispatchTab.TypeCreate"); 179 return false; 180 } 181 if (dispatchTab.AllocationCreateTyped == nullptr) { 182 LOG_ERR("Couldn't initialize dispatchTab.AllocationCreateTyped"); 183 return false; 184 } 185 if (dispatchTab.AllocationCreateFromBitmap == nullptr) { 186 LOG_ERR("Couldn't initialize dispatchTab.AllocationCreateFromBitmap"); 187 return false; 188 } 189 if (dispatchTab.AllocationCubeCreateFromBitmap == nullptr) { 190 LOG_ERR("Couldn't initialize dispatchTab.AllocationCubeCreateFromBitmap"); 191 return false; 192 } 193 if (dispatchTab.AllocationGetSurface == nullptr) { 194 LOG_ERR("Couldn't initialize dispatchTab.AllocationGetSurface"); 195 return false; 196 } 197 if (dispatchTab.AllocationSetSurface == nullptr) { 198 LOG_ERR("Couldn't initialize dispatchTab.AllocationSetSurface"); 199 return false; 200 } 201 if (dispatchTab.ContextFinish == nullptr) { 202 LOG_ERR("Couldn't initialize dispatchTab.ContextFinish"); 203 return false; 204 } 205 if (dispatchTab.ContextDump == nullptr) { 206 LOG_ERR("Couldn't initialize dispatchTab.ContextDump"); 207 return false; 208 } 209 if (dispatchTab.ContextSetPriority == nullptr) { 210 LOG_ERR("Couldn't initialize dispatchTab.ContextSetPriority"); 211 return false; 212 } 213 if (dispatchTab.AssignName == nullptr) { 214 LOG_ERR("Couldn't initialize dispatchTab.AssignName"); 215 return false; 216 } 217 if (dispatchTab.ObjDestroy == nullptr) { 218 LOG_ERR("Couldn't initialize dispatchTab.ObjDestroy"); 219 return false; 220 } 221 if (dispatchTab.ElementCreate == nullptr) { 222 LOG_ERR("Couldn't initialize dispatchTab.ElementCreate"); 223 return false; 224 } 225 if (dispatchTab.ElementCreate2 == nullptr) { 226 LOG_ERR("Couldn't initialize dispatchTab.ElementCreate2"); 227 return false; 228 } 229 if (dispatchTab.AllocationCopyToBitmap == nullptr) { 230 LOG_ERR("Couldn't initialize dispatchTab.AllocationCopyToBitmap"); 231 return false; 232 } 233 if (dispatchTab.Allocation1DData == nullptr) { 234 LOG_ERR("Couldn't initialize dispatchTab.Allocation1DData"); 235 return false; 236 } 237 if (dispatchTab.Allocation1DElementData == nullptr) { 238 LOG_ERR("Couldn't initialize dispatchTab.Allocation1DElementData"); 239 return false; 240 } 241 if (dispatchTab.Allocation2DData == nullptr) { 242 LOG_ERR("Couldn't initialize dispatchTab.Allocation2DData"); 243 return false; 244 } 245 if (dispatchTab.Allocation3DData == nullptr) { 246 LOG_ERR("Couldn't initialize dispatchTab.Allocation3DData"); 247 return false; 248 } 249 if (dispatchTab.AllocationGenerateMipmaps == nullptr) { 250 LOG_ERR("Couldn't initialize dispatchTab.AllocationGenerateMipmaps"); 251 return false; 252 } 253 if (dispatchTab.AllocationRead == nullptr) { 254 LOG_ERR("Couldn't initialize dispatchTab.AllocationRead"); 255 return false; 256 } 257 if (dispatchTab.Allocation1DRead == nullptr) { 258 LOG_ERR("Couldn't initialize dispatchTab.Allocation1DRead"); 259 return false; 260 } 261 if (dispatchTab.Allocation2DRead == nullptr) { 262 LOG_ERR("Couldn't initialize dispatchTab.Allocation2DRead"); 263 return false; 264 } 265 if (dispatchTab.AllocationSyncAll == nullptr) { 266 LOG_ERR("Couldn't initialize dispatchTab.AllocationSyncAll"); 267 return false; 268 } 269 if (dispatchTab.AllocationResize1D == nullptr) { 270 LOG_ERR("Couldn't initialize dispatchTab.AllocationResize1D"); 271 return false; 272 } 273 if (dispatchTab.AllocationCopy2DRange == nullptr) { 274 LOG_ERR("Couldn't initialize dispatchTab.AllocationCopy2DRange"); 275 return false; 276 } 277 if (dispatchTab.AllocationCopy3DRange == nullptr) { 278 LOG_ERR("Couldn't initialize dispatchTab.AllocationCopy3DRange"); 279 return false; 280 } 281 if (dispatchTab.SamplerCreate == nullptr) { 282 LOG_ERR("Couldn't initialize dispatchTab.SamplerCreate"); 283 return false; 284 } 285 if (dispatchTab.ScriptBindAllocation == nullptr) { 286 LOG_ERR("Couldn't initialize dispatchTab.ScriptBindAllocation"); 287 return false; 288 } 289 if (dispatchTab.ScriptSetTimeZone == nullptr) { 290 LOG_ERR("Couldn't initialize dispatchTab.ScriptSetTimeZone"); 291 return false; 292 } 293 if (dispatchTab.ScriptInvoke == nullptr) { 294 LOG_ERR("Couldn't initialize dispatchTab.ScriptInvoke"); 295 return false; 296 } 297 if (dispatchTab.ScriptInvokeV == nullptr) { 298 LOG_ERR("Couldn't initialize dispatchTab.ScriptInvokeV"); 299 return false; 300 } 301 if (dispatchTab.ScriptForEach == nullptr) { 302 LOG_ERR("Couldn't initialize dispatchTab.ScriptForEach"); 303 return false; 304 } 305 if (dispatchTab.ScriptSetVarI == nullptr) { 306 LOG_ERR("Couldn't initialize dispatchTab.ScriptSetVarI"); 307 return false; 308 } 309 if (dispatchTab.ScriptSetVarObj == nullptr) { 310 LOG_ERR("Couldn't initialize dispatchTab.ScriptSetVarObj"); 311 return false; 312 } 313 if (dispatchTab.ScriptSetVarJ == nullptr) { 314 LOG_ERR("Couldn't initialize dispatchTab.ScriptSetVarJ"); 315 return false; 316 } 317 if (dispatchTab.ScriptSetVarF == nullptr) { 318 LOG_ERR("Couldn't initialize dispatchTab.ScriptSetVarF"); 319 return false; 320 } 321 if (dispatchTab.ScriptSetVarD == nullptr) { 322 LOG_ERR("Couldn't initialize dispatchTab.ScriptSetVarD"); 323 return false; 324 } 325 if (dispatchTab.ScriptSetVarV == nullptr) { 326 LOG_ERR("Couldn't initialize dispatchTab.ScriptSetVarV"); 327 return false; 328 } 329 if (dispatchTab.ScriptGetVarV == nullptr) { 330 LOG_ERR("Couldn't initialize dispatchTab.ScriptGetVarV"); 331 return false; 332 } 333 if (dispatchTab.ScriptSetVarVE == nullptr) { 334 LOG_ERR("Couldn't initialize dispatchTab.ScriptSetVarVE"); 335 return false; 336 } 337 if (dispatchTab.ScriptCCreate == nullptr) { 338 LOG_ERR("Couldn't initialize dispatchTab.ScriptCCreate"); 339 return false; 340 } 341 if (dispatchTab.ScriptIntrinsicCreate == nullptr) { 342 LOG_ERR("Couldn't initialize dispatchTab.ScriptIntrinsicCreate"); 343 return false; 344 } 345 if (dispatchTab.ScriptKernelIDCreate == nullptr) { 346 LOG_ERR("Couldn't initialize dispatchTab.ScriptKernelIDCreate"); 347 return false; 348 } 349 if (dispatchTab.ScriptFieldIDCreate == nullptr) { 350 LOG_ERR("Couldn't initialize dispatchTab.ScriptFieldIDCreate"); 351 return false; 352 } 353 if (dispatchTab.ScriptGroupCreate == nullptr) { 354 LOG_ERR("Couldn't initialize dispatchTab.ScriptGroupCreate"); 355 return false; 356 } 357 if (dispatchTab.ScriptGroupSetOutput == nullptr) { 358 LOG_ERR("Couldn't initialize dispatchTab.ScriptGroupSetOutput"); 359 return false; 360 } 361 if (dispatchTab.ScriptGroupSetInput == nullptr) { 362 LOG_ERR("Couldn't initialize dispatchTab.ScriptGroupSetInput"); 363 return false; 364 } 365 if (dispatchTab.ScriptGroupExecute == nullptr) { 366 LOG_ERR("Couldn't initialize dispatchTab.ScriptGroupExecute"); 367 return false; 368 } 369 if (dispatchTab.AllocationIoSend == nullptr) { 370 LOG_ERR("Couldn't initialize dispatchTab.AllocationIoSend"); 371 return false; 372 } 373 if (dispatchTab.AllocationIoReceive == nullptr) { 374 LOG_ERR("Couldn't initialize dispatchTab.AllocationIoReceive"); 375 return false; 376 } 377 // API_21 functions 378 if (targetApiLevel >= 21) { 379 if (dispatchTab.AllocationGetPointer == nullptr) { 380 LOG_ERR("Couldn't initialize dispatchTab.AllocationGetPointer"); 381 return false; 382 } 383 } 384 // API_23 functions 385 if (targetApiLevel >= 23) { 386 // ScriptGroup V2 functions 387 if (dispatchTab.ScriptInvokeIDCreate == nullptr) { 388 LOG_ERR("Couldn't initialize dispatchTab.ScriptInvokeIDCreate"); 389 return false; 390 } 391 if (dispatchTab.ClosureCreate == nullptr) { 392 LOG_ERR("Couldn't initialize dispatchTab.ClosureCreate"); 393 return false; 394 } 395 if (dispatchTab.InvokeClosureCreate == nullptr) { 396 LOG_ERR("Couldn't initialize dispatchTab.InvokeClosureCreate"); 397 return false; 398 } 399 if (dispatchTab.ClosureSetArg == nullptr) { 400 LOG_ERR("Couldn't initialize dispatchTab.ClosureSetArg"); 401 return false; 402 } 403 if (dispatchTab.ClosureSetGlobal == nullptr) { 404 LOG_ERR("Couldn't initialize dispatchTab.ClosureSetGlobal"); 405 return false; 406 } 407 if (dispatchTab.ScriptGroup2Create == nullptr) { 408 LOG_ERR("Couldn't initialize dispatchTab.ScriptGroup2Create"); 409 return false; 410 } 411 if (dispatchTab.AllocationElementData == nullptr) { 412 LOG_ERR("Couldn't initialize dispatchTab.AllocationElementData"); 413 return false; 414 } 415 if (dispatchTab.AllocationElementRead == nullptr) { 416 LOG_ERR("Couldn't initialize dispatchTab.AllocationElementRead"); 417 return false; 418 } 419 if (dispatchTab.Allocation3DRead == nullptr) { 420 LOG_ERR("Couldn't initialize dispatchTab.Allocation3DRead"); 421 return false; 422 } 423 if (dispatchTab.ScriptForEachMulti == nullptr) { 424 LOG_ERR("Couldn't initialize dispatchTab.ScriptForEachMulti"); 425 return false; 426 } 427 } 428 429 if (targetApiLevel >= REDUCE_API_LEVEL) { 430 if (dispatchTab.ScriptReduce == nullptr) { 431 LOG_ERR("Couldn't initialize dispatchTab.ScriptReduce"); 432 return false; 433 } 434 } 435 436 return true; 437 438} 439 440 441bool loadIOSuppSyms(void* handleIO, ioSuppDT& ioDispatch){ 442 ioDispatch.sAllocationSetSurface = (sAllocationSetSurfaceFnPtr)dlsym(handleIO, "AllocationSetSurface"); 443 if (ioDispatch.sAllocationSetSurface == nullptr) { 444 LOG_ERR("Couldn't initialize ioDispatch.sAllocationSetSurface"); 445 return false; 446 } 447 return true; 448} 449