text: /*
   * Copyright (c) 2017, Intel Corporation
   *
   * Permission is hereby granted, free of charge, to any person obtaining a
   * copy of this software and associated documentation files (the "Software"),
   * to deal in the Software without restriction, including without limitation
   * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   * and/or sell copies of the Software, and to permit persons to whom the
   * Software is furnished to do so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included
   * in all copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
   * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
   * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
   * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
   * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
   * OTHER DEALINGS IN THE SOFTWARE.
   */
  #include "config.h"
  #include "sharing_factory.h"
  
  namespace OCLRT {
  
  std::unique_ptr<SharingFactory> SharingFactory::build() {
      std::unique_ptr<SharingFactory> res(new SharingFactory());
  
      for (auto &builder : sharingContextBuilder) {
          if (builder == nullptr)
              continue;
          res->sharings.push_back(builder->createContextBuilder());
      }
  
      return res;
  }
  
  std::string SharingFactory::getExtensions() {
      std::string res;
      for (auto &builder : sharingContextBuilder) {
          if (builder == nullptr)
              continue;
          res += builder->getExtensions();
      }
  
      return res;
  }
  
  void SharingFactory::fillGlobalDispatchTable() {
      for (auto &builder : sharingContextBuilder) {
          if (builder == nullptr)
              continue;
          builder->fillGlobalDispatchTable();
      }
  }
  
  void *SharingFactory::getExtensionFunctionAddress(const std::string &functionName) {
      for (auto &builder : sharingContextBuilder) {
          if (builder == nullptr)
              continue;
          auto ret = builder->getExtensionFunctionAddress(functionName);
          if (ret != nullptr)
              return ret;
      }
      return nullptr;
  }
  
  bool SharingFactory::processProperties(cl_context_properties &propertyType, cl_context_properties &propertyValue, cl_int &errcodeRet) {
      for (auto &sharing : sharings) {
          if (sharing->processProperties(propertyType, propertyValue, errcodeRet))
              return true;
      }
      return false;
  }
  
  bool SharingFactory::finalizeProperties(Context &context, int32_t &errcodeRet) {
      for (auto &sharing : sharings) {
          if (!sharing->finalizeProperties(context, errcodeRet))
              return false;
      }
      return true;
  }
  
  SharingBuilderFactory *SharingFactory::sharingContextBuilder[SharingType::MAX_SHARING_VALUE] = {
      nullptr,
  };
  SharingFactory sharingFactory;
  }
  