HP-UX Reference (11i v2 07/12) - 3 Library Functions N-Z (vol 7)

rpc_xdr(3N) rpc_xdr(3N)

These functions can be called safely in a multithreaded environment. They may be cancellation points in

that they call functions that are cancel points.

In a multithreaded environment, these functions are not safe to be called by a child process after

fork()

and before exec(). These functions should not be called by a multithreaded application that support

asynchronous cancellation or asynchronous signals.