| // |
| //Copyright (C) 2013 LunarG, Inc. |
| // |
| //All rights reserved. |
| // |
| //Redistribution and use in source and binary forms, with or without |
| //modification, are permitted provided that the following conditions |
| //are met: |
| // |
| // Redistributions of source code must retain the above copyright |
| // notice, this list of conditions and the following disclaimer. |
| // |
| // Redistributions in binary form must reproduce the above |
| // copyright notice, this list of conditions and the following |
| // disclaimer in the documentation and/or other materials provided |
| // with the distribution. |
| // |
| // Neither the name of 3Dlabs Inc. Ltd. nor the names of its |
| // contributors may be used to endorse or promote products derived |
| // from this software without specific prior written permission. |
| // |
| //THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| //"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| //LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
| //FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
| //COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
| //INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
| //BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| //LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| //CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| //LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
| //ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| //POSSIBILITY OF SUCH DAMAGE. |
| // |
| #ifndef WORKLIST_H_INCLUDED |
| #define WORKLIST_H_INCLUDED |
| |
| #include "osinclude.h" |
| #include <string> |
| #include <list> |
| |
| namespace glslang { |
| |
| class TWorkItem { |
| public: |
| TWorkItem() { } |
| explicit TWorkItem(const std::string& s) : |
| name(s) { } |
| std::string name; |
| std::string results; |
| }; |
| |
| class TWorklist { |
| public: |
| TWorklist() { } |
| virtual ~TWorklist() { } |
| |
| void add(TWorkItem* item) |
| { |
| GetGlobalLock(); |
| |
| worklist.push_back(item); |
| |
| ReleaseGlobalLock(); |
| } |
| |
| bool remove(TWorkItem*& item) |
| { |
| GetGlobalLock(); |
| |
| if (worklist.empty()) |
| return false; |
| item = worklist.front(); |
| worklist.pop_front(); |
| |
| ReleaseGlobalLock(); |
| |
| return true; |
| } |
| |
| int size() |
| { |
| return worklist.size(); |
| } |
| |
| bool empty() |
| { |
| return worklist.empty(); |
| } |
| |
| protected: |
| std::list<TWorkItem*> worklist; |
| }; |
| |
| } // end namespace glslang |
| |
| #endif // WORKLIST_H_INCLUDED |