PFN_DrvWriteSpoolBuf - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// printoem.h

PFN_DrvWriteSpoolBuf PfnDrvwritespoolbuf;

DWORD PfnDrvwritespoolbuf(
  PDEVOBJ pdevobj,
  PVOID pBuffer,
  DWORD cbSize
)
{...}
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (nc-printoem-pfn_drvwritespoolbuf)

Description

The DrvWriteSpoolBuf function pointed to by this function pointer is obsolete.

Windows 2000 and later render plug-ins should use IPrintOemDriverUni::DrvWriteSpoolBuf (Unidrv plug-ins), IPrintOemDriverPS::DrvWriteSpoolBuf (Pscript plug-ins), or IPrintCorePS2::DrvWriteSpoolBuf (Pscript plug-ins).

This function pointer prototype defines the DrvWriteSpoolBuf member of the DRVPROCS structure.

Parameters

pdevobj

Defines the PDEVOBJ parameter pdevobj.

pBuffer

Defines the PVOID parameter pBuffer.

cbSize

Defines the DWORD parameter cbSize.

Return value

Returns a DWORD value.

View the official Windows Driver Kit DDI reference

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