#include <fcntl.h>
#include <unistd.h>

#define BUFSIZE	1024
#define WORKS	"This works\n"
#define NWORKS	"This doesn\'t work\n"

int main(int ac, char *av[]) {
  char buf[BUFSIZE+1];
  int num, src, dst;

  write(2, WORKS, sizeof(WORKS)-1);
  src = open("/cygdrive/c/WINNT/Media/tada.wav", O_RDONLY);
  dst = open("/dev/dsp", 0x601);
  while ((num = read(src, buf, BUFSIZE)) > 0)
    write(dst, buf, num);
  close(dst);
  close(src);

  write(2, NWORKS, sizeof(NWORKS)-1);
  src = open("/cygdrive/c/WINNT/Media/tada.wav", O_RDONLY);
  dst = open("/dev/dsp", 0x601);
  if (dup2(dst, 1) != -1) {
    close(dst);
    dst = 1;
    while ((num = read(src, buf, BUFSIZE)) > 0)
      write(dst, buf, num);
  }
  close(dst);
  close(src);
}