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OS/2 Shareware BBS: 10 Tools
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ocl150a.zip
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OCL
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OPipeSvr.hpp
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1996-08-12
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// OCL - OS/2 Class Library
// (c) Cubus 1995
// All Rights Reserved
// OPipeSvr.hpp
/*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Neither the name Cubus nor the name Team OCL may be used to
* endorse or promote products derived from this software
* without specific prior written permission.
* 3. See OCL.INF for a detailed copyright notice.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
// $Header: W:/Projects/OCL/Include/rcs/OPipeSvr.hpp 1.50 1996/08/11 23:47:26 B.STEIN Release $
#ifndef OPIPESVR_INCLUDED
#define OPIPESVR_INCLUDED
#ifndef ONPIPE_INCLUDED
#include <ONPipe.hpp>
#endif
typedef class OPipeSvr *pOPipeSvr; // a pipe Server
class __CPP_EXPORT__ OPipeSvr
: public ONPipe
{
private:
ULONG inBuf;
ULONG outBuf;
ULONG instances;
BOOL
createPipe (PCSZ pipeName),
destroyPipe ();
public:
OThread<OPipeSvr> pipeThread;
pipelist pipes;
pPipeStatus actual;
ULONG connectedClients;
OPipeSvr (const ULONG inSize,
const ULONG outSize,
const ULONG Size,
const ULONG openMode = SVR_PIPE_OPEN_DEFAULT,
const ULONG pipeMode = SVR_PIPE_PIPE_DEFAULT,
const ULONG timeout = PIPE_TIMEOUT_DEFAULT,
const ULONG inst = 1);
virtual
~OPipeSvr ();
virtual
PSZ isOfType () const;
void
setBufSizes (const ULONG in, const ULONG out, const ULONG Size);
BOOL
beginPiping (PCSZ pipeName),
stopPiping (),
getPipeData (),
postPipe (PVOID pvData, ULONG client = 0);
// default 0 means: post to all connected clients
void Pipe_IO ();
// override this
virtual void
OPipeCommand (PVOID pvData) = 0;
};
#endif // OPIPESVR_INCLUDED
// end of source