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- /* Interface for Objective-C Array collection object
- Copyright (C) 1993,1994 Free Software Foundation, Inc.
-
- Written by: R. Andrew McCallum <mccallum@gnu.ai.mit.edu>
- Date: May 1993
-
- This file is part of the GNU Objective C Class 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_h_INCLUDE_GNU
- #define __Array_h_INCLUDE_GNU
-
- #include <objects/stdobjects.h>
- #include <objects/IndexedCollection.h>
-
- @interface Array : IndexedCollection
- {
- @public
- int (*_comparison_function)(elt,elt);
- elt *_contents_array;
- unsigned int _count;
- unsigned int _capacity;
- unsigned int _grow_factor;
- }
-
- + (unsigned) defaultCapacity;
- + (unsigned) defaultGrowFactor;
-
- - initWithType: (const char *)contentEncoding
- capacity: (unsigned)aCapacity;
- - initWithCapacity: (unsigned) aCapacity;
-
- - setCapacity: (unsigned)newCapacity;
- - (unsigned) growFactor;
- - setGrowFactor: (unsigned)aNum;
-
- @end
-
- #define FOR_ARRAY(ARRAY, ELEMENT_VAR) \
- { \
- unsigned _FOR_ARRAY_i; \
- for (_FOR_ARRAY_i = 0; \
- _FOR_ARRAY_i < ((Array*)ARRAY)->_count; \
- _FOR_ARRAY_i++) \
- { \
- ELEMENT_VAR = \
- (((Array*)ARRAY)->_contents_array[_FOR_ARRAY_i]);
-
- #define FOR_ARRAY_END }}
-
- #endif /* __Array_h_INCLUDE_GNU */
-