tftp_read
static int tftp_read(struct open_file *, void *, size_t, size_t *);
.fo_read = tftp_read,
undi.pxs->tftp_read.Buffer.segment = SEGMENT(buf);
undi.pxs->tftp_read.Buffer.offset = OFFSET(buf);
*len = undi.pxs->tftp_read.BufferSize;
t_PXENV_TFTP_READ tftp_read;
{"tftp", tftp_mount, tftp_read, tftp_dir, tftp_close, 0},
int tftp_read (char *buf, int len);