Name

xdr_reserve_space — Reserve buffer space for sending

Synopsis

uint32_t * xdr_reserve_space (struct xdr_stream * xdr, size_t nbytes);

Arguments

xdr

pointer to xdr_stream

nbytes

number of bytes to reserve

Description

Checks that we have enough buffer space to encode 'nbytes' more bytes of data. If so, update the total xdr_buf length, and adjust the length of the current kvec.