Availability:C-language interface function
bool PL_get_intptr(term_t 
+t, intptr_t *i)Get an integer that is at least as wide as a pointer. On most platforms 
this is the same as PL_get_long(), 
but on Win64 pointers are 8 bytes and longs only 4. Unlike PL_get_pointer(), 
the value is not modified.