2012-03-07 18:23:41 +00:00
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(* Copyright 2012 Tony Garnock-Jones <tonygarnockjones@gmail.com>. *)
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2012-05-01 21:36:38 +00:00
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(* This file is part of Hop. *)
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2012-03-07 18:23:41 +00:00
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2012-05-01 21:36:38 +00:00
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(* Hop is free software: you can redistribute it and/or modify it *)
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2012-03-07 18:23:41 +00:00
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(* under the terms of the GNU General Public License as published by the *)
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(* Free Software Foundation, either version 3 of the License, or (at your *)
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(* option) any later version. *)
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2012-05-01 21:36:38 +00:00
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(* Hop is distributed in the hope that it will be useful, but *)
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2012-03-07 18:23:41 +00:00
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(* WITHOUT ANY WARRANTY; without even the implied warranty of *)
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(* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *)
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(* General Public License for more details. *)
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(* You should have received a copy of the GNU General Public License *)
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2012-05-01 21:36:38 +00:00
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(* along with Hop. If not, see <http://www.gnu.org/licenses/>. *)
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2012-03-07 18:23:41 +00:00
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2012-01-08 17:41:04 +00:00
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module StringSet = Set.Make(String)
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module StringMap = Map.Make(String)
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2012-03-04 17:12:20 +00:00
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module UuidSet = StringSet
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2012-04-29 23:41:28 +00:00
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let string_map_keys m = StringMap.fold (fun k _ acc -> k :: acc) m []
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