| // Copyright 2016 The SwiftShader Authors. All Rights Reserved. | |
| // | |
| // Licensed under the Apache License, Version 2.0 (the "License"); | |
| // you may not use this file except in compliance with the License. | |
| // You may obtain a copy of the License at | |
| // | |
| // http://www.apache.org/licenses/LICENSE-2.0 | |
| // | |
| // Unless required by applicable law or agreed to in writing, software | |
| // distributed under the License is distributed on an "AS IS" BASIS, | |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| // See the License for the specific language governing permissions and | |
| // limitations under the License. | |
| #ifndef COMPILER_PREPROCESSOR_SOURCE_LOCATION_H_ | |
| #define COMPILER_PREPROCESSOR_SOURCE_LOCATION_H_ | |
| namespace pp | |
| { | |
| struct SourceLocation | |
| { | |
| SourceLocation() : file(0), line(0) {} | |
| SourceLocation(int f, int l) : file(f), line(l) {} | |
| bool equals(const SourceLocation &other) const | |
| { | |
| return (file == other.file) && (line == other.line); | |
| } | |
| int file; | |
| int line; | |
| }; | |
| inline bool operator==(const SourceLocation &lhs, const SourceLocation &rhs) | |
| { | |
| return lhs.equals(rhs); | |
| } | |
| inline bool operator!=(const SourceLocation &lhs, const SourceLocation &rhs) | |
| { | |
| return !lhs.equals(rhs); | |
| } | |
| } // namespace pp | |
| #endif // COMPILER_PREPROCESSOR_SOURCE_LOCATION_H_ |