FileToken.h revision 87f34658dec9097d987d254a990ea7f311bfc95f
187f34658dec9097d987d254a990ea7f311bfc95fStephen Hines//===- FileToken.h --------------------------------------------------------===// 287f34658dec9097d987d254a990ea7f311bfc95fStephen Hines// 387f34658dec9097d987d254a990ea7f311bfc95fStephen Hines// The MCLinker Project 487f34658dec9097d987d254a990ea7f311bfc95fStephen Hines// 587f34658dec9097d987d254a990ea7f311bfc95fStephen Hines// This file is distributed under the University of Illinois Open Source 687f34658dec9097d987d254a990ea7f311bfc95fStephen Hines// License. See LICENSE.TXT for details. 787f34658dec9097d987d254a990ea7f311bfc95fStephen Hines// 887f34658dec9097d987d254a990ea7f311bfc95fStephen Hines//===----------------------------------------------------------------------===// 987f34658dec9097d987d254a990ea7f311bfc95fStephen Hines#ifndef MCLD_SCRIPT_FILETOKEN_H 1087f34658dec9097d987d254a990ea7f311bfc95fStephen Hines#define MCLD_SCRIPT_FILETOKEN_H 1187f34658dec9097d987d254a990ea7f311bfc95fStephen Hines#ifdef ENABLE_UNITTEST 1287f34658dec9097d987d254a990ea7f311bfc95fStephen Hines#include <gtest.h> 1387f34658dec9097d987d254a990ea7f311bfc95fStephen Hines#endif 1487f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 1587f34658dec9097d987d254a990ea7f311bfc95fStephen Hines#include <mcld/Script/InputToken.h> 1687f34658dec9097d987d254a990ea7f311bfc95fStephen Hines#include <mcld/Support/Allocators.h> 1787f34658dec9097d987d254a990ea7f311bfc95fStephen Hines#include <mcld/Config/Config.h> 1887f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 1987f34658dec9097d987d254a990ea7f311bfc95fStephen Hinesnamespace mcld 2087f34658dec9097d987d254a990ea7f311bfc95fStephen Hines{ 2187f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 2287f34658dec9097d987d254a990ea7f311bfc95fStephen Hines/** \class FileToken 2387f34658dec9097d987d254a990ea7f311bfc95fStephen Hines * \brief This class defines the interfaces to a filename in INPUT/GROUP 2487f34658dec9097d987d254a990ea7f311bfc95fStephen Hines * command. 2587f34658dec9097d987d254a990ea7f311bfc95fStephen Hines */ 2687f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 2787f34658dec9097d987d254a990ea7f311bfc95fStephen Hinesclass FileToken : public InputToken 2887f34658dec9097d987d254a990ea7f311bfc95fStephen Hines{ 2987f34658dec9097d987d254a990ea7f311bfc95fStephen Hinesprivate: 3087f34658dec9097d987d254a990ea7f311bfc95fStephen Hines friend class Chunk<FileToken, MCLD_SYMBOLS_PER_INPUT>; 3187f34658dec9097d987d254a990ea7f311bfc95fStephen Hines FileToken(); 3287f34658dec9097d987d254a990ea7f311bfc95fStephen Hines FileToken(const std::string& pName, bool pAsNeeded); 3387f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 3487f34658dec9097d987d254a990ea7f311bfc95fStephen Hinespublic: 3587f34658dec9097d987d254a990ea7f311bfc95fStephen Hines ~FileToken(); 3687f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 3787f34658dec9097d987d254a990ea7f311bfc95fStephen Hines static bool classof(const InputToken* pToken) 3887f34658dec9097d987d254a990ea7f311bfc95fStephen Hines { 3987f34658dec9097d987d254a990ea7f311bfc95fStephen Hines return pToken->type() == InputToken::File; 4087f34658dec9097d987d254a990ea7f311bfc95fStephen Hines } 4187f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 4287f34658dec9097d987d254a990ea7f311bfc95fStephen Hines /* factory method */ 4387f34658dec9097d987d254a990ea7f311bfc95fStephen Hines static FileToken* create(const std::string& pName, bool pAsNeeded); 4487f34658dec9097d987d254a990ea7f311bfc95fStephen Hines static void destroy(FileToken*& pToken); 4587f34658dec9097d987d254a990ea7f311bfc95fStephen Hines static void clear(); 4687f34658dec9097d987d254a990ea7f311bfc95fStephen Hines}; 4787f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 4887f34658dec9097d987d254a990ea7f311bfc95fStephen Hines} // namepsace of mcld 4987f34658dec9097d987d254a990ea7f311bfc95fStephen Hines 5087f34658dec9097d987d254a990ea7f311bfc95fStephen Hines#endif 51