326 	int		isize;  in audio_read_filehdr()  local
332 	if ((err = audio_decode_filehdr(fd, buf, file_type, hdrp, &isize)) !=  in audio_read_filehdr()
350 			dsize = isize + hdrp->data_size + sizeof (au_filehdr_t);  in audio_read_filehdr()
363 	resid = isize;  in audio_read_filehdr()
371 		if (isize > ilen)  in audio_read_filehdr()
372 			isize = ilen;  in audio_read_filehdr()
373 		err = read(fd, infop, (int)isize);  in audio_read_filehdr()
374 		if (err != isize)  in audio_read_filehdr()
378 		if (isize < ilen)  in audio_read_filehdr()
379 			(void) memset(&infop[isize], '\0',  in audio_read_filehdr()
380 				    (int)(ilen - isize));  in audio_read_filehdr()
401 			isize = (resid > sizeof (junk)) ?  in audio_read_filehdr()
403 			err = read(fd, junk, isize);  in audio_read_filehdr()
404 			if (err != isize)  in audio_read_filehdr()
431 	int		isize;  in audio_isaudiofile()  local
459 	    (audio_decode_filehdr(fd, buf, &file_type, &hdr, &isize) ==  in audio_isaudiofile()
506 decode_aiff(int fd, unsigned char *buf, Audio_hdr *hdrp, int *isize)  in decode_aiff()  argument
607 			*isize = hdr_sizes - sizeof (au_filehdr_t);  in decode_aiff()
634 decode_au(int fd, unsigned char *buf, Audio_hdr *hdrp, int *isize,  in decode_au()  argument
662 	*isize = offset - sizeof (au_filehdr_t);  in decode_au()
674 decode_wav(int fd, unsigned char *buf, Audio_hdr *hdrp, int *isize)  in decode_wav()  argument
739 	*isize = sizeof (wav_filehdr_t) - sizeof (au_filehdr_t);  in decode_wav()
750 	Audio_hdr *hdrp, int *isize)  in audio_decode_filehdr()  argument
796 		if ((err = decode_au(fd, buf, hdrp, isize, read_info)) !=  in audio_decode_filehdr()
802 		if ((err = decode_wav(fd, buf, hdrp, isize)) != AUDIO_SUCCESS) {  in audio_decode_filehdr()
807 		if ((err = decode_aiff(fd, buf, hdrp, isize)) !=  in audio_decode_filehdr()