| // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "base/worker_pool.h" |
| |
| #include "base/logging.h" |
| #include "base/task.h" |
| |
| namespace { |
| |
| DWORD CALLBACK WorkItemCallback(void* param) { |
| Task* task = static_cast<Task*>(param); |
| task->Run(); |
| delete task; |
| return 0; |
| } |
| |
| } // namespace |
| |
| bool WorkerPool::PostTask(const tracked_objects::Location& from_here, |
| Task* task, bool task_is_slow) { |
| task->SetBirthPlace(from_here); |
| |
| ULONG flags = 0; |
| if (task_is_slow) |
| flags |= WT_EXECUTELONGFUNCTION; |
| |
| if (!QueueUserWorkItem(WorkItemCallback, task, flags)) { |
| DLOG(ERROR) << "QueueUserWorkItem failed: " << GetLastError(); |
| delete task; |
| return false; |
| } |
| |
| return true; |
| } |