90 	unsigned	blen;  in audio_write_filehdr()  local
94 	blen = HEADER_BUFFER + (infop ? ilen : 0) + 4;  in audio_write_filehdr()
95 	blen = ROUND_DBL(blen);  in audio_write_filehdr()
97 	if (!(buf = (unsigned char *)calloc(1, blen))) {  in audio_write_filehdr()
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()
120 	err = write(fd, (char *)buf, (int)blen);  in audio_write_filehdr()
123 	if (err != blen)  in audio_write_filehdr()
895 audio_encode_aiff(Audio_hdr *hdrp, unsigned char *buf, unsigned int *blen)  in audio_encode_aiff()  argument
955 	*blen = buf_size;  in audio_encode_aiff()
972 	unsigned char *buf, unsigned int *blen)  in audio_encode_au()  argument
1084 	if (*blen < offset) {  in audio_encode_au()
1090 	*blen = (unsigned)offset;  in audio_encode_au()
1130 audio_encode_wav(Audio_hdr *hdrp, unsigned char *buf, unsigned int *blen)  in audio_encode_wav()  argument
1211 	*blen = sizeof (fhdr);  in audio_encode_wav()