| // |
| // Copyright (c) 2012 The ANGLE Project Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| // |
| |
| #ifndef COMPILER_PREPROCESSOR_LEXER_H_ |
| #define COMPILER_PREPROCESSOR_LEXER_H_ |
| |
| #include <memory> |
| |
| #include "pp_utils.h" |
| #include "Token.h" |
| |
| namespace pp |
| { |
| |
| class Input; |
| |
| class Lexer |
| { |
| public: |
| Lexer(); |
| ~Lexer(); |
| |
| bool init(int count, const char* const string[], const int length[]); |
| |
| int lex(Token* token); |
| |
| private: |
| PP_DISALLOW_COPY_AND_ASSIGN(Lexer); |
| bool initLexer(); |
| void destroyLexer(); |
| |
| void* mHandle; // Lexer handle. |
| bool mLeadingSpace; |
| std::auto_ptr<Input> mInput; // Input buffer. |
| }; |
| |
| } // namespace pp |
| #endif // COMPILER_PREPROCESSOR_LEXER_H_ |
| |