XDR_BUF_TRIM(9) Linux Networking XDR_BUF_TRIM(9)NAMExdr_buf_trim - lop at most “len” bytes off the end of “buf”
SYNOPSIS
void xdr_buf_trim(struct xdr_buf * buf, unsigned int len);
ARGUMENTS
buf
buf to be trimmed
len
number of bytes to reduce “buf” by
DESCRIPTION
Trim an xdr_buf by the given number of bytes by fixing up the lengths.
Note that it´s possible that we´ll trim less than that amount if the
xdr_buf is too small, or if (for instance) it´s all in the head and the
parser has already read too far into it.
COPYRIGHTKernel Hackers Manual 2.6. November 2013 XDR_BUF_TRIM(9)
