tree c9732ec35c51a070771f4612f6d6a6601b10302c
parent a3a8cd90cdae30bcb9505e0adc24fd7c45022115
author Marc Kupietz <kupietz@ids-mannheim.de> 1788856662 +0200
committer Marc Kupietz <kupietz@ids-mannheim.de> 1788876155 +0200

Add cacheAsInfo() to read back what produced a cache file

A cacheAs file records the parameters of the call, the KorAP instance,
the index revision that instance's corpus had at the time and the version
of RKorAPClient that wrote it - which is what makes such a file worth
keeping next to a document, and until now there was no documented way of
getting at it. cacheAsInfo() returns the record, or NULL for a file
written before 1.4.0, which holds none.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Change-Id: If39a8e331a008529fda06d91862e1c498534d78a