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view tests/pprint.ur @ 2282:19b233bb3176

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Make cache flushes safe for transactions (not sure about LRU bump on read).
author Ziv Scully <ziv@mit.edu>
date Thu, 12 Nov 2015 09:47:20 -0500
parents 318ba997a149
children
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fun isNone [a] (x : option a) =
    case x of
        None => True
      | Some _ => False