imageloadertester.c

/************************************************************************
**
** NAME:        imageloadertester.c
**
** DESCRIPTION: The Game of Life in RGB, for CS61C Fall 2020 Project 1
**
** AUTHOR:      Justin Yokota
**
**
** DATE:        2020-08-15
**
**************************************************************************/

#include <stdio.h>
#include <stdlib.h>
#include <inttypes.h>
#include "imageloader.h"

void processCLI(int argc, char **argv, char **filename) 
{
	if (argc != 2) {
		printf("usage: %s filename\n",argv[0]);
		printf("filename is an ASCII PPM file (type P3) with maximum value 255.\n");
		exit(-1);
	}
	*filename = argv[1];
}

int main(int argc, char **argv)
{
	Image *image;
	uint32_t rule;
	char *filename;
	processCLI(argc,argv,&filename);
	image = readData(filename);
	writeData(image);
	freeImage(image);
}