hm

#include "pch.h"
#include <iostream>
#include <fstream>
#include <Windows.h>
#include <string>
#pragma warning( disable : 4996)
using namespace std;
int get_file_size(std::string file) // path to file
{
	FILE *p_file = NULL;
	p_file = fopen(file.c_str(), "rb");
	fseek(p_file, 0, SEEK_END);
	int size = ftell(p_file);
	fclose(p_file);
	return size;
}
std::string username;
std::string password;
std::string buffer;
std::ofstream outfile("username.txt");
std::ifstream input("username.txt");
int main() {

	while (std::getline(input, buffer))
		username += (buffer + '\n');
	while (std::getline(input, buffer))
		password += (buffer + '\n');

	string inputuser;
	string inputpass;
	cout << "Username: ";
	getline(cin, inputuser);

	if (inputuser == username)
	{
		cout << "Password: ";
		getline(cin, inputpass);
		if (inputpass == password){	cout << "Welcome Fellow Block gamer";}
		else { cout << "Incorrect Password";	Sleep(500); }
		}
	else{	cout << "Incorrect Username";	Sleep(500);}
}

std::ifstream::pos_type filesize(const char * filename)
{
	return std::ifstream::pos_type();
}