/**
 * Extending reader1 to close all open file descriptors
 * 
 * @author gtowell
 * Created: March 2021
 * **/

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

int main(int argc, char* argv[])
{
    char* a[400];

    FILE* f = fopen(argv[1], "r");
    if (!f) {
	fprintf(stderr, "No such file\n");
	return 1;
    }

    char line[256];
    int linecount=0;
    while (fgets(line, 256, f)) {
	    int llen = strlen(line);
	    char* nline = malloc((llen+1)*sizeof(char));
	    strcpy(nline, line);
	    a[linecount++]=nline;
    }

    for (int i=0; i<linecount; i++)
	    printf(a[i]);

    for (int i=0; i<linecount; i++)
	    free(a[i]);
}