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is_handle(?Term)
Succeeds if Term is an external data handle.
- ?Term
- Prolog term.
Description
Used to test whether Term is a handle for external data.
Such handles can be created by external predicates using the
ECLiPSe C or C++ API.
Fail Conditions
Fails if Term is not an external data handle.
Resatisfiable
No.
Examples
See Also
type_of / 2