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30 lines
985 B
PHP
30 lines
985 B
PHP
{
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This file is part of the Free Pascal run time library.
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Copyright (c) 1999-2001 by the Free Pascal development team
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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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type
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IReadWriteSync = interface
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['{7B108C52-1D8F-4CDB-9CDF-57E071193D3F}']
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procedure BeginRead;
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procedure EndRead;
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function BeginWrite : boolean;
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procedure EndWrite;
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end;
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function InterLockedIncrement (var Target: longint) : longint;
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function InterLockedDecrement (var Target: longint) : longint;
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function InterLockedExchange (var Target: longint;Source : longint) : longint;
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function InterLockedExchangeAdd (var Target: longint;Source : longint) : longint;
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