decode_rfc1533
extern int decode_rfc1533 P((unsigned char *, unsigned int, unsigned int, int));
tftp_file_read(fname, decode_rfc1533);
decode_rfc1533(rfc1533_venddata, 0, len, 1);
decode_rfc1533(rfc1533_venddata, 0, len, 1);
decode_rfc1533(rfc1533_venddata, 0, len, 1);