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diff --git a/apps/gperf/src/Gen_Perf.h b/apps/gperf/src/Gen_Perf.h
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-// -*- C++ -*-
-
-// $Id$
-
-// Copyright (C) 1989 Free Software Foundation, Inc.
-// written by Douglas C. Schmidt (schmidt@cs.wustl.edu)
-
-// This file is part of GNU GPERF.
-
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of the GNU General Public License
-// as published by the Free Software Foundation; either version 2
-// of the License, or (at your option) any later version.
-
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
-#ifndef GEN_PERF_H
-#define GEN_PERF_H
-
-#include "Options.h"
-#include "Key_List.h"
-#include "Bool_Array.h"
-
-#if defined (ACE_HAS_GPERF)
-
-class Gen_Perf
-{
- // = TITLE
- // Provides high-level routines to manipulate the keyword list
- // structures the code generation output.
-public:
- // = Initialization and termination methods.
- Gen_Perf (void);
- // Constructor.
-
- ~Gen_Perf (void);
- // Destructor
-
- int run (void);
- // Attempt to generate a perfect hash function.
-
-private:
- int open (void);
- int change (List_Node *prior, List_Node *curr);
- int affects_prev (char c, List_Node *curr);
- int compute_perfect_hash (void);
- int compute_binary_search (void);
- int compute_linear_search (void);
- static int hash (List_Node *key_node);
- static int compute_disjoint_union (char *s1, char *s2, char *s3);
- static void sort_set (char *union_set, int len);
-
- int max_hash_value;
- // Maximum possible hash value.
-
- int fewest_collisions;
- // Records fewest # of collisions for asso value.
-
- int num_done;
- // Number of keywords processed without a collision.
-
- char *union_set;
- // Disjoint union.
-
- Key_List key_list;
- // List of the keys we're trying to map into a perfect hash
- // function.
-
- Bool_Array char_search;
- // Table that keeps track of key collisions.
-};
-
-#endif /* ACE_HAS_GPERF */
-#endif /* GEN_PERF_H */