89 	int		err;  in audio_write_filehdr()  local
103 		err = audio_encode_au(hdrp, infop, ilen, buf, &blen);  in audio_write_filehdr()
106 		err = audio_encode_wav(hdrp, buf, &blen);  in audio_write_filehdr()
109 		err = audio_encode_aiff(hdrp, buf, &blen);  in audio_write_filehdr()
115 	if (err != AUDIO_SUCCESS) {  in audio_write_filehdr()
116 		return (err);  in audio_write_filehdr()
120 	err = write(fd, (char *)buf, (int)blen);  in audio_write_filehdr()
123 	if (err != blen)  in audio_write_filehdr()
124 		return ((err < 0) ? AUDIO_UNIXERROR : AUDIO_ERR_BADFILEHDR);  in audio_write_filehdr()
192 	int		err;  in audio_rewrite_au_filesize()  local
206 	err = write(fd, (char *)&data, sizeof (fhdr.au_data_size));  in audio_rewrite_au_filesize()
207 	if (err != sizeof (fhdr.au_data_size))  in audio_rewrite_au_filesize()
208 		return ((err < 0) ? AUDIO_UNIXERROR : AUDIO_ERR_BADFILEHDR);  in audio_rewrite_au_filesize()
222 	int		err;  in audio_rewrite_wav_filesize()  local
236 	err = write(fd, (char *)&data, sizeof (fhdr.wav_riff_size));  in audio_rewrite_wav_filesize()
237 	if (err != sizeof (fhdr.wav_riff_size))  in audio_rewrite_wav_filesize()
238 		return ((err < 0) ? AUDIO_UNIXERROR : AUDIO_ERR_BADFILEHDR);  in audio_rewrite_wav_filesize()
248 	err = write(fd, (char *)&data, sizeof (fhdr.wav_data_size));  in audio_rewrite_wav_filesize()
249 	if (err != sizeof (fhdr.wav_data_size))  in audio_rewrite_wav_filesize()
250 		return ((err < 0) ? AUDIO_UNIXERROR : AUDIO_ERR_BADFILEHDR);  in audio_rewrite_wav_filesize()
326 	int		err;  in audio_read_filehdr()  local
334 	if ((err = audio_decode_filehdr(fd, buf, file_type, hdrp, &isize)) !=  in audio_read_filehdr()
340 	err = fstat(fd, &st);  in audio_read_filehdr()
341 	if (err < 0) {  in audio_read_filehdr()
375 		err = read(fd, infop, (int)isize);  in audio_read_filehdr()
376 		if (err != isize)  in audio_read_filehdr()
386 		resid -= err;		/* subtract the amount read */  in audio_read_filehdr()
396 			err = lseek(fd, (off_t)(resid - 1), SEEK_CUR);  in audio_read_filehdr()
397 			if ((err < 0) ||  in audio_read_filehdr()
398 			    ((err = read(fd, (char *)buf, 1)) != 1))  in audio_read_filehdr()
405 			err = read(fd, junk, isize);  in audio_read_filehdr()
406 			if (err != isize)  in audio_read_filehdr()
408 			resid -= err;  in audio_read_filehdr()
415 	if ((err < 0) && (errno == EOVERFLOW)) {  in audio_read_filehdr()
419 		return ((err < 0) ? AUDIO_UNIXERROR : AUDIO_ERR_BADFILEHDR);  in audio_read_filehdr()
431 	int		err;  in audio_isaudiofile()  local
449 	err = read(fd, (char *)buf, sizeof (buf));  in audio_isaudiofile()
450 	if (err < 0) {  in audio_isaudiofile()
460 	if ((err == sizeof (buf)) &&  in audio_isaudiofile()
759 	int		err;  in audio_decode_filehdr()  local
784 		err = read(fd, (char *)buf, sizeof (int));  in audio_decode_filehdr()
798 		if ((err = decode_au(fd, buf, hdrp, isize, read_info)) !=  in audio_decode_filehdr()
800 			return (err);  in audio_decode_filehdr()
804 		if ((err = decode_wav(fd, buf, hdrp, isize)) != AUDIO_SUCCESS) {  in audio_decode_filehdr()
805 			return (err);  in audio_decode_filehdr()
809 		if ((err = decode_aiff(fd, buf, hdrp, isize)) !=  in audio_decode_filehdr()
811 			return (err);  in audio_decode_filehdr()