3c_disasm/CInstrFactory.hpp

   1 /*
   2  * Name:     CInstructionFactory
   3  * Author:   Martin Perner, 0725782, 535
   4  * E-Mail:   e0725782@student.tuwien.ac.at
   5  * Purpose:  Factory for creating commands from shared libraries
   6  * Date:     29.04.2009
   7  */
   8
   9 #ifndef __CINSTRUCTIONFACTORY_H__
  10 #define __CINSTRUCTIONFACTORY_H__
  11
  12 #include "Iinstr.hpp"
  13
  14 #include <string.h>
  15
  16 #include <iostream>
  17 #include <sstream>
  18 #include <map>
  19 #include <vector>
  20 #include <algorithm>
  21
  22 #include <dlfcn.h>
  23 #include <errno.h>
  24
  25 #include <dirent.h>
  26
  27 /**
  28  * Name:    CInstructionFactory
  29  * Purpose: Factory for creating commands from shared libraries
  30  */
  31 class CInstrFactory {
  32 private:
  33         std::map<void*, Iinstr*> m_libStore;
  34         std::vector<std::string> m_files;
  35
  36         Iinstr* loadFromLib(std::string lib);
  37 public:
  38         Iinstr* getNextInstr();
  39         size_t getNumFiles();
  40         size_t searchLibsInDir(std::string dir);
  41         void loadLibsIntoMap(map<short, Iinstr*>& instr, string dir);
  42         CInstrFactory() : m_libStore(), m_files() {};
  43         ~CInstrFactory();
  44 };
  45
  46 #endif