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/* Provides high-level routines to manipulate the keyword list
structures the code generation output.
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 _perfect_h
#define _perfect_h
#include "prototype.h"
#include "keylist.h"
#include "boolarray.h"
typedef struct perfect
{
KEY_LIST list; /* List of key words provided by the user. */
BOOL_ARRAY duplicate; /* Speeds up check for redundant hash values. */
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. */
} PERFECT;
extern void perfect_init P ((void));
extern void perfect_destroy P ((void));
extern int perfect_generate P ((void));
extern void perfect_print P ((void));
#endif /* _perfect_h */
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