// BoostRegexTest.cpp : Defines the entry point for the console application.
//


//#define BOOST_REGEX_NON_RECURSIVE
#include "stdafx.h"
#include <fstream>
#include <string>
#include <boost\regex.hpp>

int _tmain(int argc, _TCHAR* argv[])
{
	// Hier mache ich jetzt den Boost Regex Test
	std::string a_OutputString;

	std::string a_InputString = "";
	std::string a_RegExString = ".*?\r\n(version .*?\r\n)";	

	std::ifstream fs("Session.txt");
	std::string tmp;
	while (!fs.eof())
	{
		getline(fs,tmp);
		a_InputString += tmp + "\r\n";
	}

	fs.close();

	bool a_IsIgnoreCase = true;
	bool a_IsMatchNotDotNewline = false;
	bool a_IsMatchSingleLine = false;
	bool a_IsFormatAll = true;
	bool a_IsFormatNoCopy = true;

	if( !a_InputString.empty() && !a_RegExString.empty() )
	{
		{
			boost::regex::flag_type a_RegExFlags = 0;
			boost::regex_constants::match_flag_type a_RegExMatchFlags = boost::regex_constants::format_default;

			if( a_IsIgnoreCase ) a_RegExFlags |= boost::regex::icase;

			boost::regex a_Expression( a_RegExString, a_RegExFlags );

			{
				if( a_IsMatchNotDotNewline ) a_RegExMatchFlags |= boost::match_not_dot_newline;
				if( a_IsMatchSingleLine ) a_RegExMatchFlags |= boost::match_single_line;

				boost::sregex_iterator a_RegCheckIterator;	
				boost::sregex_iterator a_RegIterator( a_InputString.begin(), a_InputString.end(), a_Expression, a_RegExMatchFlags );	
			
				a_OutputString.reserve( a_InputString.length() );

				while( a_RegIterator != a_RegCheckIterator )
				{
					for ( size_t i = 1; i < (*a_RegIterator).size(); i++ )
					{	
						a_OutputString += (*a_RegIterator)[i].str().c_str();
					}
					a_RegIterator++;
				}
			}		
		}
	}
	return 0;
}