467   long int realsamples = 0;  in read_samples()  local
470     realsamples = snd_pcm_readi(audio_fd_repp, target_buffer,  in read_samples()
472     if (realsamples < 0) {  in read_samples()
475       if (realsamples == -EPIPE || realsamples == -ESTRPIPE || realsamples == -EIO) {  in read_samples()
478 	  realsamples = snd_pcm_readi(audio_fd_repp, target_buffer,  in read_samples()
480 	  if (realsamples < 0) realsamples = 0;  in read_samples()
489 	cerr << "ALSA: Read error (" << realsamples << ")! Stopping operation." << endl;  in read_samples()
501 … realsamples = snd_pcm_readn(audio_fd_repp, reinterpret_cast<void**>(target_buffer), buffersize());  in read_samples()
502     if (realsamples < 0) {  in read_samples()
505       if (realsamples == -EPIPE || realsamples == -ESTRPIPE || realsamples == -EIO) {  in read_samples()
508 … realsamples = snd_pcm_readn(audio_fd_repp, reinterpret_cast<void**>(target_buffer), buffersize());  in read_samples()
509 	  if (realsamples < 0) realsamples = 0;  in read_samples()
524   return realsamples;  in read_samples()