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// Copyright 2013 Calvin Morrison
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "kmer_utils.h"
int main(int argc, char **argv) {
unsigned long long i = 0;
if(argc != 3) {
fprintf(stderr, "Please supply a filename and a kmer\n");
exit(EXIT_FAILURE);
}
unsigned long kmer = atoi(argv[2]);
if(kmer == 0) {
fprintf(stderr, "Error: invalid kmer.\n");
exit(EXIT_FAILURE);
}
unsigned long long *counts = get_kmer_counts_from_file(argv[1], atoi(argv[2]));
// print out our counts arrray
// manually unrolled 4 loops to reduce fprintf calls
for(i = 0; i < pow_four(atoi(argv[2])); i=i+4)
fprintf(stdout, "%llu\n%llu\n%llu\n%llu\n", counts[i], counts[i+1], counts[i+2], counts[i+3]);
return EXIT_SUCCESS;
}
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