vdetect.cpp

#include <iostream>
#include <stdlib.h>
#include <string.h>
#include "Arguments.h"
#include "List_strings.h"

using namespace std;

int main(int argc, char *argv[]){

	bool match = 0;
	Arguments a;
	List_strings b;
	a.setParam(argc, argv);
	//a.getParam();
	b.setFile(a.returnStrFile());
	b.pA(a.returnSilent());
	string aString = ""; 
	if( a.getInputCount() == 0){
		char tempChar; 
		while (!cin.eof()) { 
   			cin.get(tempChar); 
   			aString += tempChar; 
		}
		int totalByte = 0;
   			b.resetBothIter();
			for( int i = 0; i < b.returnNumber(); i++){

				string name = b.getNextName();
				string signuture = b.getNextString();
				size_t found_old = 0;	

				do{
					size_t found = aString.find(signuture, found_old);
					if (found!=std::string::npos){
						found_old = found +1;
						if(!a.returnSilent()){
							cout<<"("<<totalByte+found<<"): "<< name<<endl;
						}
						match = 1;
					}
					else{
						break;
					}
				}while(aString.find(signuture, found_old));

				if( a.returnStop()){
					break;
				}
			}
	}

	for(int j = 0; j < a.getInputCount(); j++){
		bool file_flag = 0;
		FILE * pFile;

		pFile=fopen(a.getInputFile(j).c_str(),"rb");
		if(pFile == NULL){
			perror(a.getInputFile(j).c_str());
			continue;
		}//input file cannot open

		char * line = new char[1024];
		int count = 0;
		int totalByte = 0;
		while( fgets(line,1024,pFile) ) {
			string currentLine;
			currentLine = line;
			count++;

			b.resetBothIter();
			for( int i = 0; i < b.returnNumber(); i++){
				string name = b.getNextName();
				string signuture = b.getNextString();

				size_t found_old = 0;	

				do{
					size_t found = currentLine.find(signuture, found_old);
					if (found!=std::string::npos){
						found_old = found +1;

						if(!a.returnSilent()){
							if(a.getInputCount() > 1){
								cout<<a.getInputFile(j);
							}
							cout<<"("<<totalByte+found<<"): "<< name<<endl;
						}
						match = 1;
						file_flag = 1;
					}
					else{
						break;
					}
				}while(currentLine.find(signuture, found_old));

				if( a.returnStop() && file_flag){
					break;
				}
				totalByte = totalByte+ currentLine.size();
			}
		}
		delete[] line;
	}

	if( match && !b.returnMal()){
		return 1;
	}//matches and no malformed strs
	if( match && b.returnMal()){
		return 3;
	}//matches and malformed strs
	if( !match && b.returnMal() ){
		return 2;
	}//no matches and malformed string
	if(!match){
		return 0;
	}//no matches
}