89 lines
3.8 KiB
C
89 lines
3.8 KiB
C
/*
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* $Id$
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*/
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/*
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* Harbour Project source code:
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* ZLIB compression for Harbour stream sockets
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*
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* Copyright 2010 Przemyslaw Czerpak <druzus / at / priv.onet.pl>
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* www - http://harbour-project.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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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. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this software; see the file COPYING.txt. If not, write to
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* the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307 USA (or visit the web site http://www.gnu.org/).
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*
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* As a special exception, the Harbour Project gives permission for
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* additional uses of the text contained in its release of Harbour.
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*
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* The exception is that, if you link the Harbour libraries with other
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* files to produce an executable, this does not by itself cause the
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* resulting executable to be covered by the GNU General Public License.
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* Your use of that executable is in no way restricted on account of
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* linking the Harbour library code into it.
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*
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* This exception does not however invalidate any other reasons why
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* the executable file might be covered by the GNU General Public License.
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*
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* This exception applies only to the code released by the Harbour
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* Project under the name Harbour. If you copy code from other
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* Harbour Project or Free Software Foundation releases into a copy of
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* Harbour, as the General Public License permits, the exception does
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* not apply to the code that you add in this way. To avoid misleading
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* anyone as to the status of such modified files, you must delete
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* this exception notice from them.
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*
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* If you write modifications of your own for Harbour, it is your choice
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* whether to permit this exception to apply to your modifications.
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* If you do not wish that, delete this exception notice.
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*
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*/
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#ifndef HB_ZNET_H_
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#define HB_ZNET_H_
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#include "hbapi.h"
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HB_EXTERN_BEGIN
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#if defined( _HB_ZNET_INTERNAL_ )
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struct _HB_ZNETSTREAM;
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typedef struct _HB_ZNETSTREAM * PHB_ZNETSTREAM;
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#else
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typedef void * PHB_ZNETSTREAM;
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#endif
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typedef long ( * HB_INET_SFUNC ) ( PHB_ZNETSTREAM, HB_SOCKET, const void *, long, HB_MAXINT, long * );
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typedef long ( * HB_INET_RFUNC ) ( PHB_ZNETSTREAM, HB_SOCKET, void *, long, HB_MAXINT );
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typedef long ( * HB_INET_FFUNC ) ( PHB_ZNETSTREAM, HB_SOCKET, HB_MAXINT );
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typedef void ( * HB_INET_CFUNC ) ( PHB_ZNETSTREAM );
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extern HB_EXPORT PHB_ZNETSTREAM hb_znetOpen( int level, int strategy );
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extern HB_EXPORT void hb_znetEncryptKey( PHB_ZNETSTREAM pStream, const void * keydata, int keylen );
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extern HB_EXPORT void hb_znetClose( PHB_ZNETSTREAM pStream );
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extern HB_EXPORT int hb_znetError( PHB_ZNETSTREAM pStream );
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extern HB_EXPORT long hb_znetRead( PHB_ZNETSTREAM pStream, HB_SOCKET sd, void * buffer, long len, HB_MAXINT timeout );
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extern HB_EXPORT long hb_znetFlush( PHB_ZNETSTREAM pStream, HB_SOCKET sd, HB_MAXINT timeout );
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extern HB_EXPORT long hb_znetWrite( PHB_ZNETSTREAM pStream, HB_SOCKET sd, const void * buffer, long len, HB_MAXINT timeout, long * plast );
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extern HB_EXPORT HB_BOOL hb_znetInetInitialize( PHB_ITEM, PHB_ZNETSTREAM,
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HB_INET_RFUNC,
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HB_INET_SFUNC,
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HB_INET_FFUNC,
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HB_INET_CFUNC );
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HB_EXTERN_END
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#endif /* HB_ZNET_H_ */
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