Re: Sfio functions in wdm.h

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On Apr 4, 7:08 pm, "Scott Noone" <sno...@xxxxxxx> wrote:
There are the "scheduled file I/O" APIs. This is the alternate name for the
bandwidth reservation feature in Vista, googling for that should give you
some idea.

None of this will lead you to documents explaining the usage of these
particular APIs though, AFAIK their use is undocumented.

-scott

Scott Noone
Software Engineer
OSR Open Systems Resources, Inc.http://www.osronline.com

"Vetzak" <ptrs...@xxxxxxxxx> wrote in message

news:e654b3f2-6abc-4f54-b392-aa2bcd25f085@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx



Hello

I've found declarations in wdm.h for the following functions:
* IoAllocateSfioStreamIdentifier()
* IoGetSfioStreamIdentifier()
* IoFreeSfioStreamIdentifier()

There's no documentation on these functions, nor can google find
anything. Does anybody know what these functions do?

Thanks for the answer.
.



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