浙江大学的悟空嵌入式系统模拟器

				#ifndef COMPARE_H_INCLUDED
				#define COMPARE_H_INCLUDED
				
				#include 
				#include 
				#include 
				
				namespace ARM{
				
				class Compare
				{
				public:
					static Compare & instance(void);
				
					~Compare();
				
					//fs = new std::ofstream(filename.c_str(), std::ios::app);
				
					bool open_file(std::string file);
				
					bool write_to_file(std::string content);
				
					bool append_to_file(std::string content);
				
					bool append_to_file(unsigned int val);
				
					bool append_enter();
				
					bool compare(std::string f1, std::string f2, int line_sum);
				
					void clear(std::string file);
				
					
				private:
					std::ofstream * out;
					
				};
				
				}
				#endif