xenocara/app/xedit/lisp/hash.h
2006-11-25 20:07:29 +00:00

72 lines
2.4 KiB
C

/*
* Copyright (c) 2002 by The XFree86 Project, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
* Except as contained in this notice, the name of the XFree86 Project shall
* not be used in advertising or otherwise to promote the sale, use or other
* dealings in this Software without prior written authorization from the
* XFree86 Project.
*
* Author: Paulo César Pereira de Andrade
*/
/* $XFree86: xc/programs/xedit/lisp/hash.h,v 1.2tsi Exp $ */
#ifndef Lisp_hash_h
#define Lisp_hash_h
#include "lisp/private.h"
typedef struct _LispHashEntry {
LispObj **keys;
LispObj **values;
long cache;
long count;
} LispHashEntry;
struct _LispHashTable {
LispHashEntry *entries;
long num_entries;
long count;
int function; /* Function is EQ, EQL, EQUAL, or EQUALP */
double rehash_size;
double rehash_threshold;
};
/*
* Prototypes
*/
void LispFreeHashTable(LispHashTable*);
LispObj *Lisp_Clrhash(LispBuiltin*);
LispObj *Lisp_Gethash(LispBuiltin*);
LispObj *Lisp_HashTableCount(LispBuiltin*);
LispObj *Lisp_HashTableP(LispBuiltin*);
LispObj *Lisp_HashTableRehashSize(LispBuiltin*);
LispObj *Lisp_HashTableRehashThreshold(LispBuiltin*);
LispObj *Lisp_HashTableSize(LispBuiltin*);
LispObj *Lisp_HashTableTest(LispBuiltin*);
LispObj *Lisp_Maphash(LispBuiltin*);
LispObj *Lisp_MakeHashTable(LispBuiltin*);
LispObj *Lisp_Remhash(LispBuiltin*);
LispObj *Lisp_XeditPuthash(LispBuiltin*);
#endif /* Lisp_hash_h */