#include <iostream>
#include <string>

using namespace std;

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

    if(argc < 2)
        return -1;

    input = argv[1];

    cout << input << endl;

    return 0;
}

#include <cstdio>
#include <cstdlib>
#include <iostream>
#include <sys/stat.h>
#include <string>
#include <fstream>
//#include <direct.h>

using namespace std;


struct stat fileResults;

//Tests if the file exists
bool fileExists(string fName)
{
	if(stat(fName.c_str(),&fileResults)==0)
		return true;
	else
		return false;
}

void fileCutter(*ifstream input, string name)
{
	int charCount = 0;
	int fNum = 1;
	string fstr;
	ofstream outFile;
	//Writes the files
	while(input.eof()==false)
	{
		//Sets string to null
		fstr=NULL;
		//Places 3850 characters in a string to be written to file
		//while 3850 hasn't been reached or the end of the file
		do
		{
			
			strcat(fstr, input.get());
			charCount++;
		}while(charCount%3850!=0 && input.eof()==false);
		outFile.open(name+"part_"+fnum+".txt", ios::trunc);
		outfile << fstr;
		outFile.close();
		fNum++;
	}
	return;
}

	
int main(int argc, char* argv[])
{
	//Checks to see if there is was an argument through commandline
	string fileName;
	if(argc>1)
		fileName = (string)*(argv+1);
	long size = 0;
	ifstream inFile;
	int fileCount = 0;
	//Opens file depending on if there's input from terminal or not.
	try
	{
		if(argc>1)
			if(fileExists(fileName)==true)
			{
				//Outputs size of file and opens it
				inFile.open(fileName.c_str());
				size = fileResults.st_size;
				cout << size<<endl;
			}
			else
				throw string("File does not exist.\n");
		else
		{
			cout << "Enter the name of the file:\n";
			//Accepts input for fileName but also allocates 1 more space
			//for a null character
			
			cin >> fileName;
			
			if(fileExists(fileName)==true)
			{
				//Outputs size of file and opens it
				//While throwing an exception if we can't open the file
				inFile.open(fileName.c_str());
				if(inFile.bad() == true)
					throw string("Cannot open file.");
				size = fileResults.st_size;
				cout << size<<endl;
			}
			else
				throw string("File does not exist.\n");
		}
		//If fileName really is a file but not a text file
		//throw an error.
		if(strcasestr(fileName.c_str(), ".txt")==NULL)
			throw string("Not a text file.\n");
		//Make a directory with the name of the file being read
		mkdir("/home/tetrix/Documents/"+fileName);
		fileCutter(inFile,"/home/tetrix/Documents/"+fileName+"/");
		cout << "File cut!";
	}
	
	catch(string error)
	{
		cout << "Error: " << error;
	}
	catch(bad_alloc mError)
	{
		cout <<  "Memory Allocation error";
	}
	//Prints size of file (for testing)
	return 0;
}