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Q91023: Minidriver Dump() and BlockOut() Callbacks

Article: Q91023
Product(s): Microsoft Windows Device Driver Kit
Version(s): 3.1
Operating System(s): 
Keyword(s): kbfile kbprint kbSample kbDDK kbPrinting kb16bitonly
Last Modified: 11-SEP-2001

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The information in this article applies to:

- Microsoft Windows Device Development Kit (DDK) for Windows, version 3.1 
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SUMMARY
=======

The sample Blockout.exe contains source code that demonstrates the Dump() and
FilterGraphics() [or BlockOut()] callback functions (Appendix A). This source
code is not included in Appendix A, "Minidriver Callback Functions," of the
Microsoft Windows version 3.1 Device Development Kit (DDK) Minidriver manual.
Blockout.exe also includes a SAMPDUMP.C file that contains source code for the
callback functions of the ESCP2.drv.

MORE INFORMATION
================

The following files are available for download from the Microsoft Download
Center:

Blockout.exe

For additional information about how to download Microsoft Support files, click
the article number below to view the article in the Microsoft Knowledge Base:

  Q119591 How to Obtain Microsoft Support Files from Online Services

Microsoft used the most current virus detection software available on the date of
posting to scan this file for viruses. Once posted, the file is housed on secure
servers that prevent any unauthorized changes to the file.


Additional query words: unidrv mini driver

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Keywords          : kbfile kbprint kbSample kbDDK kbPrinting kb16bitonly 
Technology        : kbAudDeveloper kbWin3xSearch kbWinDDKSearch kbWinDDK310
Version           : :3.1

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