testlzw.cpp

用C++语言编译的LZW压缩算法

//:testLZW.cpp
#include <iostream>
#include <string>
#include "LZW.h"
using namespace std;

int main()
{
	try{
		LZW L;
		string s;
		cout << "Please input the file name you want compact: " << endl;
		cin >> s;
		L.compact(s.c_str());
		cout << "Compact success and the compact file is: " << s << ".zzz" << endl;
		cout << "Please input the file name(suffix is .zzz) you want decompress: " << endl;
		cin >> s;
		L.deCompact(s.c_str());
		s.erase(s.length()-4);
		cout << "Decompress success and the decompressed file is: " << "LZW" << s << endl;
	} catch(LZWException& e){
		cout << e.what() << endl;
		cout << "Program abort." << endl;
	}

	return 0;
}//end main