#include <CtrlLib/CtrlLib.h>

using namespace Upp;

Vector<String> SpliteLine(String& line)
{
	// example
	return Split(line, "\t", false);
}

GUI_APP_MAIN
{
	String s = LoadFile(TXT_file_path);
	StringStream ss(s);
	FileOut out(csv_file_path);
	while(!ss.IsEof() && !ss.IsError())
	{
		String line = ss.GetLine();
		Vector<String> fields = SpliteLine(line);
		if(!fields.GetCount()) continue;
		String r = CsvString(fields[0]);
		for(int i = 1; i < fields.GetCount(); i++)
			r << ";" << CsvString(fields[i]);
		
		r << "\n";
		
		out << r;
	}
}