Name
xdr_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.