k9core/src/sleep.c

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

int
main(int argc, char *argv[])
{
  if(argc == 1)
    {
      fprintf(stderr,"missing opperand\n");
      return 1;
    }
  usleep(atof(argv[1]) * 1000000);

  return 0;
}