/****************************

* Project 1

* Output Test File 1

* Good Student

* CS 3113

* Dr. Hougan

****************************/



//Include Files



#include <stdio.h>

#include <stdlib.h>

#include <sys/types.h>

#include <sys/stat.h>

#include "out_test.h"



/****************************/



//Main function

//Takes in a file name, then

//writes it to the stdout 1000

//times, keeping track of the time

//it takes each time



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

{



	//variable declarations

	char* inputfilename;

	char inputStore[100000];

	FILE *input;

	struct stat fileStats;

	int i = 0;



	//if command line does not contain filename, exit



	if (argc < 2)

	{

		printf("Too few arguments given.\nCorrect syntax: %s <filename>\n", argv[0]);

		exit(0);

	}

	

	//read in the file given in the command line



	inputfilename = argv[1];

	

	if ((input = fopen(inputfilename, "r")) == NULL)

	{

		printf("Either the file %s does not exist, or there has been a problem opening it. Please try again.");

	}

	else

	{



		//get file statistics

		

		stat(inputfilename, &fileStats);



		//if the file is under a certain size, continue

		if (fileStats.st_size < 100000)

		{

			//outputs file size

			fprintf(stderr, "File Size: %d\n", fileStats.st_size);



			//counts how big the file is

			while ((inputStore[i] = fgetc(input)) != EOF)

			{

				i++;

			}

			

			//runs the test

			fprintf(stderr, "Overall Time Delta: %.1f ticks", fileToStdOut(inputStore, 1000, i));

		}

		else 

		{

			printf("File too large for this program, please use something under 100k.");

		}

	}

	return 0;

}