58 lines
1.9 KiB
C++
58 lines
1.9 KiB
C++
#ifndef _SAPACQTOBUFTHRUCAB_H_
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#define _SAPACQTOBUFTHRUCAB_H_
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// SapAcqToBufThruCab.h : header file
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//
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#include "SapClassBasicDef.h"
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//
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// SapAcqToBufThruCab class declaration
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//
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class SAPCLASSBASIC_CLASS SapAcqToBufThruCab : public SapTransfer
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{
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public:
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// Constructor/Destructor
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SapAcqToBufThruCab(SapAcquisition *pAcq, SapBuffer *pBuf, SapXferCallback pCallback = NULL, void *pContext = NULL);
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SapAcqToBufThruCab(SapAcquisition *pAcq, SapCab *pSrcCab, SapCab *pDstCab, SapBuffer *pBuf, SapXferCallback pCallback = NULL, void *pContext = NULL);
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SapAcqToBufThruCab(SapAcquisition *pAcq, SapCab *pSrcCab, int srcPort, SapCab *pDstCab, int dstPort, SapBuffer *pBuf, SapXferCallback pCallback = NULL, void *pContext = NULL);
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SapAcqToBufThruCab(const SapAcqToBufThruCab &xfer);
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virtual ~SapAcqToBufThruCab();
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SapAcqToBufThruCab &operator=(const SapAcqToBufThruCab &xfer);
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// Creation/destruction
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virtual BOOL Create();
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virtual BOOL Destroy();
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// Access to implementation
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SapXferCallback GetCallback() const { return m_pDstXfer->GetCallback(); }
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void *GetContext() const { return m_pDstXfer->GetContext(); }
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BOOL IsGrabbing() const { return m_pSrcXfer->IsGrabbing() && m_pDstXfer->IsGrabbing(); }
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BOOL IsAutoEmpty() const { return m_pDstXfer->IsAutoEmpty(); }
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virtual void SetAutoEmpty(BOOL bValue) { m_pDstXfer->SetAutoEmpty(bValue); }
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// Transfer Control
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virtual BOOL Snap(int count = 1);
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virtual BOOL Grab();
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virtual BOOL Freeze();
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virtual BOOL Abort();
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virtual BOOL Wait(int timeout);
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virtual BOOL Init(BOOL bResetIndex = TRUE);
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protected:
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void Construct(SapAcquisition *pAcq, SapCab *pSrcCab, int srcPort, SapCab *pDstCab, int dstPort, SapBuffer *pBuf, SapXferCallback pCallback, void *pContext);
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protected:
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SapTransfer *m_pSrcXfer;
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SapCab *m_pSrcCab;
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SapTransfer *m_pDstXfer;
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SapCab *m_pDstCab;
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BOOL m_bDeleteCab;
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};
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#endif // _SAPACQTOBUFTHRUCAB_H_
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