This function can be used to call a function or subroutine. This function does not get any arguments and does not provide any return value.
int scriba_Call(pSbProgram pProgram,
unsigned long lEntryNode
The return value is zero or the error code returned by the interpreter.
Note on how to get the Entry Node value:
The argument lEntryNode should be the node index of the subroutine or function that we want to execute. This can be retrieved using the function scriba_LookupFunctionByName() if the name of the function or subroutine is know. Another method is that the BASIC program stored this value in some global variables. BASIC programs can access this information calling the BASIC function Address( f() ).