1 // Copyright 2016 The SwiftShader Authors. All Rights Reserved. 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 #ifndef COMPILER_PREPROCESSOR_MACRO_H_ 16 #define COMPILER_PREPROCESSOR_MACRO_H_ 17 18 #include <map> 19 #include <string> 20 #include <vector> 21 22 namespace pp 23 { 24 25 struct Token; 26 27 struct Macro 28 { 29 enum Type 30 { 31 kTypeObj, 32 kTypeFunc 33 }; 34 typedef std::vector<std::string> Parameters; 35 typedef std::vector<Token> Replacements; 36 MacroMacro37 Macro() : predefined(false), disabled(false), type(kTypeObj) { } 38 bool equals(const Macro& other) const; 39 40 bool predefined; 41 mutable bool disabled; 42 43 Type type; 44 std::string name; 45 Parameters parameters; 46 Replacements replacements; 47 }; 48 49 typedef std::map<std::string, Macro> MacroSet; 50 51 } // namespace pp 52 #endif // COMPILER_PREPROCESSOR_MACRO_H_ 53