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168f431ba9
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@1521 72102866-910b-0410-8b05-ffd578937521
64 lines
1.9 KiB
C
64 lines
1.9 KiB
C
/* Structure counters and functions for getting at them.
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* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
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*
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* Author: Albin L. Jones <Albin.L.Jones@Dartmouth.EDU>
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* Created: Sun Dec 3 00:23:13 EST 1995
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* Updated: Mon Mar 11 02:40:00 EST 1996
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* Serial: 96.03.11.03
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*
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* This file is part of the GNUstep Base Library.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the Free
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* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
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/**** Included Headers *******************************************************/
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#include <gnustep/base/numbers.h>
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/**** Type, Constant, and Macro Definitions **********************************/
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size_t ___o_number_allocated = 0;
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size_t ___o_number_deallocated = 0;
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size_t ___o_number_serialized = 0;
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/**** Function Implementations ***********************************************/
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/* Returns the number of Libobjects structures allocated. */
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size_t
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_o_number_allocated(void)
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{
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return ___o_number_allocated;
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}
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/* Returns the number of Libobjects structures deallocated. */
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size_t
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_o_number_deallocated(void)
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{
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return ___o_number_deallocated;
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}
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/* Returns the next serial number to be handed out. */
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size_t
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_o_number_serialized(void)
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{
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return ___o_number_serialized;
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}
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size_t
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_o_next_power_of_two(size_t bound)
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{
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size_t start = 1;
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while ((start <= bound) && (start <<= 1));
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return start;
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}
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