Lines Matching refs:rval
243 int rval;
288 rval = fd;
364 rval = ioctl(ctl_fd, AUDIO_SETINFO, (char *)&info);
365 if (rval < 0) {
369 return(rval);
371 rval = fd;
373 return (rval);
387 int rval;
395 rval = 0; /* GCC thinks rval is used uninitialized */
409 rval = ioctl(ctl_fd, agc, &l);
411 rval = ioctl(ctl_fd
416 if (-1 == rval) {
418 return rval;
429 rval = ioctl(ctl_fd, audiomonitor, &l );
431 rval = ioctl(ctl_fd, SOUND_MIXER_WRITE_VOLUME,
433 if (-1 == rval) {
436 return (rval);
447 rval = ioctl(ctl_fd, SOUND_MIXER_WRITE_RECSRC, &l);
448 if (rval == -1) {
451 return (rval);
473 rval = ioctl(ctl_fd, AUDIO_SETINFO, (char *)&info);
474 if (rval < 0) {
476 return (rval);
478 rval = info.record.error;
480 return (rval);