IPrintCorePS2::DrvWriteSpoolBuf method (prcomoem.h)

The IPrintCorePS2::DrvWriteSpoolBuf method is provided by the Pscript5 driver so that a rendering plug-in can send printer data to the spooler.

Syntax

HRESULT DrvWriteSpoolBuf(
  [in]  IN PDEVOBJ pdevobj,
  [in]  IN PVOID   pBuffer,
  [in]  IN DWORD   cbSize,
  [out] OUT DWORD  *pdwResult
);

[in] pdevobj

Caller-supplied pointer to a DEVOBJ structure.

[in] pBuffer

Caller-supplied pointer to a buffer containing data to be sent to the print spooler.

[in] cbSize

Caller-supplied value representing the size, in bytes, of the buffer pointed to by pBuffer.

[out] pdwResult

Receives a method-supplied value representing the number of bytes sent to the spooler.

The method must return one of the following values.

Return code	Description
S_OK	The operation succeeded.
E_FAIL	The operation failed.
E_NOTIMPL	The method is not implemented.

This method has the same behavior as IPrintOemDriverPS::DrvWriteSpoolBuf. This method is supported for any Pscript5 render plug-ins.

Requirement	Value
Target Platform	Desktop
Header	prcomoem.h (include Prcomoem.h)