Translates between fixed-size opaque data and its external representation.
C Library (libc.a)
The xdr_opaque subroutine is a filter primitive that translates between fixed-size opaque data and its external representation.
Item | Description |
---|---|
xdrs | Points to the eXternal Data Representation (XDR) stream handle. |
cp | Specifies the address of the opaque object. |
cnt | Specifies the size, in bytes, of the object. By definition, the actual data contained in the opaque object is not machine-portable. |
Upon successful completion, this subroutine returns a value of 1. If unsuccessful, it returns a value of 0.