1 files changed, 37 insertions, 0 deletions
diff --git a/contrib/gperf/src/hashtable.h b/contrib/gperf/src/hashtable.h
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+++ b/contrib/gperf/src/hashtable.h
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+/* Hash table used to check for duplicate keyword entries.
+
+   Copyright (C) 1989 Free Software Foundation, Inc.
+   written by Douglas C. Schmidt (schmidt@ics.uci.edu)
+
+This file is part of GNU GPERF.
+
+GNU GPERF 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 1, or (at your option)
+any later version.
+
+GNU GPERF 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 GNU GPERF; see the file COPYING.  If not, write to
+the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
+
+#ifndef _hashtable_h
+#define _hashtable_h
+#include "keylist.h"
+#include "prototype.h"
+
+typedef struct hash_table 
+{
+  LIST_NODE **table; /* Vector of pointers to linked lists of List_Node's. */
+  int         size;  /* Size of the vector. */
+} HASH_TABLE;
+
+extern void       hash_table_init P ((LIST_NODE **table, int size));
+extern void       hash_table_destroy P ((void));
+extern LIST_NODE *retrieve P ((LIST_NODE *item, int ignore_length));
+
+#endif /* _hashtable_h */