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/* Basic functions for array structures.
* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
*
* Author: Albin L. Jones <Albin.L.Jones@Dartmouth.EDU>
* Created: Mon Dec 11 01:24:48 EST 1995
* Updated: Mon Mar 11 00:54:50 EST 1996
* Serial: 96.03.11.03
*
* This file is part of the GNUstep Base Library.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#ifndef __array_bas_h_OBJECTS_INCLUDE
#define __array_bas_h_OBJECTS_INCLUDE 1
/**** Included Headers *******************************************************/
#include <stdlib.h>
#include <Foundation/NSZone.h>
#include <Foundation/NSString.h>
#include <gnustep/base/numbers.h>
/**** Type, Constant, and Macro Definitions **********************************/
#define __array__ 1
/**** Function Implementations ***********************************************/
/** Magic numbers... **/
/* Returns XX's magic number. */
int
o_array_magic_number(o_array_t *xx);
/** Zones... **/
/* Returns the allocs used to create and maintain XX. */
NSZone *
o_array_zone(o_array_t *xx);
/** Names... **/
/* Returns the name that was given to XX. */
NSString *
o_array_name(o_array_t *xx);
/* Gives XX a name. */
void
o_array_set_name(o_array_t *xx, NSString *name);
/* Takes away XX's name. */
void
o_array_unset_name(o_array_t *xx);
/** Serial numbers... **/
/* Returns the (process-wide) unique number given to the Libfn
* structure XX. See <gnustep/base/numbers.h> for more info. */
size_t
o_array_serial_number(o_array_t *xx);
/* Gives XX a new (process-wide) unique number. Numbers are not
* reused. See <gnustep/base/numbers.h> for more info. */
size_t
_o_array_set_serial_number(o_array_t *xx);
/** Extras... **/
/* Sets the callbacks associated with XX's ``extra''. NOTE: This must
* be done before calling `o_array_set_extra()', as these callbacks
* are used in that routine. */
o_callbacks_t
o_array_set_extra_callbacks(o_array_t *xx,
o_callbacks_t callbacks);
/* Returns the callbacks associated with XX's ``extra''. */
o_callbacks_t
o_array_extra_callbacks(o_array_t *xx);
/* Returns XX's ``extra'', a little extra space that each
* structure carries around with it. Its use is
* implementation-dependent. */
const void *
o_array_extra(o_array_t *xx);
/* Sets XX's ``extra'', a little extra space that each structure
* carries around with it. Its use is implementation-dependent. */
const void *
o_array_set_extra(o_array_t *xx, const void *extra);
/* Resets XX's ``extra''. */
void
o_array_unset_extra(o_array_t *xx);
/** Low-level Creation and Destruction **/
/* Handles the universal, low-level allocation of structures. */
o_array_t *
_o_array_alloc_with_zone(NSZone *zone);
/* Handles the universal, low-level deallocation of structures. */
void
_o_array_dealloc(o_array_t *xx);
/* Handles the low-level copying of structures. */
o_array_t *
_o_array_copy_with_zone(o_array_t *xx, NSZone *zone);
/* Returns a low-level description of XX. */
NSString *
_o_array_description(o_array_t *xx);
#endif /* __array_bas_h_OBJECTS_INCLUDE */
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