Method LockResources

Source/CTest/cmCTestMultiProcessHandler.cxx:495–520

}

void cmCTestMultiProcessHandler::LockResources(int index)
{
  this->RunningCount += this->GetProcessorsUsed(index);

  auto* properties = this->Properties[index];

  this->ProjectResourcesLocked.insert(properties->ProjectResources.begin(),
                                      properties->ProjectResources.end());

  if (properties->RunSerial) {
    this->SerialTestRunning = true;
  }

  if (this->HaveAffinity && properties->WantAffinity) {
    size_t needProcessors = this->GetProcessorsUsed(index);
    assert(needProcessors <= this->ProcessorsAvailable.size());
    std::vector<size_t> affinity;
    affinity.reserve(needProcessors);
    for (size_t i = 0; i < needProcessors; ++i) {
      auto p = this->ProcessorsAvailable.begin();
      affinity.push_back(*p);
      this->ProcessorsAvailable.erase(p);
    }
    properties->Affinity = std::move(affinity);
  }
}

void cmCTestMultiProcessHandler::UnlockResources(int index)
{