/* The VoxWare-SDK discourages opening /dev/audio; opening /dev/dsp and
properly initializing it via ioctl() is preferred */
if ((audio_fd=open(audio_dev, O_WRONLY | O_NONBLOCK, 0)) < 0) {
/* The VoxWare-SDK discourages opening /dev/audio; opening /dev/dsp and
properly initializing it via ioctl() is preferred */
if ((audio_fd=open(audio_dev, O_WRONLY | O_NONBLOCK, 0)) < 0) {