Lines Matching defs:first
25 static int pcm_device_list(snd_ctl_t *ctl, snd_pcm_stream_t stream, bool *first)
51 if (*first) {
53 *first = false;
92 static int rawmidi_device_list(snd_ctl_t *ctl, snd_rawmidi_stream_t stream, bool *first)
118 if (*first) {
120 *first = false;
156 bool first;
159 first = true;
173 if (first) {
175 first = false;
221 bool first;
231 first = true;
233 err = pcm_device_list(ctl, SND_PCM_STREAM_PLAYBACK, &first);
235 err = pcm_device_list(ctl, SND_PCM_STREAM_CAPTURE, &first);
237 first = true;
239 err = rawmidi_device_list(ctl, SND_RAWMIDI_STREAM_INPUT, &first);
241 err = rawmidi_device_list(ctl, SND_RAWMIDI_STREAM_OUTPUT, &first);