symbol.h
资源名称:tcpmp.rar [点击查看]
上传用户:wstnjxml
上传日期:2014-04-03
资源大小:7248k
文件大小:2k
源码类别:
Windows CE
开发平台:
C/C++
- /********** * Copyright (c) 2004 Greg Parker. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY GREG PARKER ``AS IS'' AND ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. **********/ #ifndef SYMBOL_H #define SYMBOL_H #include <string> #include <stdint.h> using namespace std; #include "elf.h" class Image; class Section; class StringTable; // used for vmaddr() and offset() to get Thumb interworkable address #define thumb true class Symbol { string mName; // of symbol const Section *mSection; // containing symbol uint32_t mOffset; // of symbol's data in containing section uint8_t mBind; uint8_t mType; uint16_t mSpecialSection; // if mSection == 0, this is st_shndx bool mUsed;
- public: Symbol(const string &newName, const Section *newSection, uint32_t newOffset, uint8_t newBind, uint8_t newType); Symbol(Image& image, const StringTable &strtab, Elf32_Sym *sym); const string& name(void) const; const Section *section(void) const; uint32_t offset(bool interwork = false) const; bool isGlobal(void) const; char type(void) const { return mType; } uint32_t vmaddr(bool interwork = false) const; Elf32_Sym asElf(const Image& image) const;
- void libSection(const Section* s, uint32_t o) { mSection = s; mOffset = o; }
- bool isUsed(void) const { return mUsed; }
- void setUsed() { mUsed = true; }
- }; #endif