15460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao//===- MCLDInput.h --------------------------------------------------------===// 25460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// 35460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// The MCLinker Project 45460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// 55460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// This file is distributed under the University of Illinois Open Source 65460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// License. See LICENSE.TXT for details. 75460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// 85460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao//===----------------------------------------------------------------------===// 95460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// 105460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// Input class inherits MCLDFile, which is used to represent a input file 115460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// 125460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao//===----------------------------------------------------------------------===// 135460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 145460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao#ifndef MCLD_INPUT_H 155460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao#define MCLD_INPUT_H 165460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao#ifdef ENABLE_UNITTEST 175460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao#include <gtest.h> 185460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao#endif 195460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 205460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao#include "mcld/MC/MCLDFile.h" 215460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 225460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liaonamespace mcld 235460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao{ 245460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 255460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liaoclass AttributeProxy; 265460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liaoclass Attribute; 275460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liaoclass InputFactory; 285460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 295460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao/** \class Input 305460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao * \brief Input provides the information of a input file. 315460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao * 325460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao * @see MCLDFile 335460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao */ 345460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liaoclass Input : public MCLDFile 355460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao{ 365460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liaofriend class InputFactory; 375460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liaopublic: 385460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao enum Type { 395460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao Unknown = MCLDFile::Unknown, 405460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao Object = MCLDFile::Object, 415460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao DynObj = MCLDFile::DynObj, 425460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao Archive = MCLDFile::Archive, 435460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao Script = MCLDFile::Script 445460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao }; 455460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 465460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liaoprivate: 475460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao explicit Input(llvm::StringRef pName, 485460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao const AttributeProxy& pAttr); 495460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 505460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao Input(llvm::StringRef pName, 515460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao const sys::fs::Path& pPath, 525460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao const AttributeProxy& pAttr, 535460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao unsigned int pType = Unknown, 545460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao off_t pFileOffset = 0); 555460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 565460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liaopublic: 575460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao ~Input(); 585460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 595460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao bool isRecognized() const 605460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao { return (m_Type != Unknown); } 615460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 625460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao const Attribute* attribute() const 635460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao { return m_pAttr; } 645460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 655460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao bool isNeeded() const 665460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao { return m_bNeeded; } 675460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 685460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao void setNeeded() 695460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao { m_bNeeded = true; } 705460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 715460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao off_t fileOffset() const 725460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao { return m_fileOffset; } 735460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 745460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao void setFileOffset(off_t pFileOffset) 755460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao { m_fileOffset = pFileOffset; } 765460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 775460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liaoprivate: 785460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao Attribute *m_pAttr; 795460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao bool m_bNeeded; 805460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao off_t m_fileOffset; 815460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao}; 825460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 835460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao} // namespace of mcld 845460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 855460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao#endif 865460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 87