git.scottworley.com Git - overonion/blob - reverse.c

   1 #include "reverse_lib.h"
   2
   3 #include <err.h>
   4 #include <stdio.h>
   5 #include <sysexits.h>
   6
   7 int main(int argc, char** argv) {
   8   if (argc != 2) {
   9     errx(EX_USAGE, "Usage: reverse filename");
  10   }
  11
  12   reverse_file(argv[1], stdout);
  13
  14   return 0;
  15 }