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36 lines
1.0 KiB
PHP
36 lines
1.0 KiB
PHP
{
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This file is part of the Free Pascal run time library.
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Copyright (c) 2005 by Free Pascal development team
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Low level memory functions
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See the file COPYING.FPC, included in this distribution,
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for details about the copyright.
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This program 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.
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**********************************************************************}
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{*****************************************************************************
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OS Memory allocation / deallocation
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****************************************************************************}
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function SysOSAlloc(size: ptruint): pointer;
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begin
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SysOSAlloc:=h68kdos_malloc(size);
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{ uppermost bit set means, the allocation has failed, so return nil }
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if (PtrUInt(SysOSAlloc) and $80000000) > 0 then
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SysOSAlloc:=nil;
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end;
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{$define HAS_SYSOSFREE}
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procedure SysOSFree(p: pointer; size: ptruint);
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begin
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h68kdos_mfree(p);
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end;
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