GB.GetInterface
int GB.GetInterface ( const char *name , long version , void *iface )
This function gets a component interface. It fills a structure that describes an interface of an already
loaded component.
  - 
name is the name of the component, for example 
"gb.eval".
 
  - 
version is its version number. This is not used at the moment, so you must generally specify 
1.
 
  - 
iface must point at the structure that describes the interface.
 
  
This function aborts the interpreter if the interface cannot be found. Otherwise
zero is returned.
Examples
#include \<gambas.h>
#include \<gb.qt.h>
...
QT_INTERFACE QT;
...
int GB_INIT(void)
{
  GB.GetInterface("gb.qt", QT_INTERFACE_VERSION, &QT);
  ...
}