files:can_open

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Predicate can_open_file/2

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swipl
- library

can_open_file(+Path, +Mode)

Succeeds if the user has access to `File' in mode `Mode'. Fails silently if this is not the case. `Mode' is one of {read, write, both}. This used to be difficult. Since we have access_file/2 it is merely a Quintus compatibility predicate and should be in quintus.pl. We will leave it here for compatibility reasons.

deprecated: - Use access_file/2.