xdr_encode_opaque_fixed (9)

__be32 * xdr_encode_opaque_fixed(__be32 * p, const void * ptr, unsigned int nbytes);

p

pointer to current position in XDR buffer.

ptr

pointer to data to encode (or NULL)

nbytes

size of data.

Copy the array of data of length nbytes at ptr to the XDR buffer at position p, then align to the next 32-bit boundary by padding with zero bytes (see RFC1832).

if ptr is NULL, only the padding is performed.

Returns the updated current XDR buffer position