44 lines
1.4 KiB
C++
44 lines
1.4 KiB
C++
/* This may look like C code, but it is really -*- C++ -*- */
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/* Hash table used to check for duplicate keyword entries.
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Copyright (C) 1989-1998, 2000 Free Software Foundation, Inc.
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written by Douglas C. Schmidt (schmidt@ics.uci.edu)
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This file is part of GNU GPERF.
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GNU GPERF is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 1, or (at your option)
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any later version.
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GNU GPERF is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU 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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along with GNU GPERF; see the file COPYING. If not, write to the Free
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Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111, USA. */
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#ifndef hash_table_h
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#define hash_table_h 1
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#include "list-node.h"
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class Hash_Table
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{
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private:
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List_Node **table; /* Vector of pointers to linked lists of List_Node's. */
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int size; /* Size of the vector. */
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int collisions; /* Find out how well our double hashing is working! */
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int ignore_length;
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public:
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Hash_Table (List_Node **t, int s, int ignore_len);
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~Hash_Table (void);
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List_Node *insert (List_Node *item);
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};
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#endif
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