Load a Zeolite extension function from a plugin.
bool CExtAPI::zeofunc_LoadFuncEx(const char* lpFnName, const char* lpExportName, long rvalVarID, ZLIST hArgList);
| Name | Type | Comment | 
|---|---|---|
| lpFnName | const char* | A handle to a C-style string containing the name of the function as is to appear in the Zeolite function list. | 
| lpFnName | const char* | A handle to a C-style string containing the name of the function as it appears in the plugin exports table. | 
| rvalVarID | long | The variable type ID of the return variable when the function is called. May be VarID_void if no var is returned. | 
| hArgListPrototype | ZLIST | A handle to the prototype of the argument list for the function. If null, no arguments are expected. | 
A null handle if an error occurred, and a valid (non-null) handle to the function otherwise.
None.