Releases an imported symbol.
#include <netware.h> int UnImportPublicObject ( void *NLMHandle, const char *name);
(IN) Points to the handle of the NLM application which is releasing its use of a symbol; the NLM handle is obtained by calling getnlmhandle.
(IN) Points to the name of the symbol to release.
If successful, returns 0. Otherwise, returns a nonzero error code.