Read method
Reads data that the pluggable protocol handler gets.
Syntax
HRESULT retVal = object.Read(pv, cb, pcbRead);
Parameters
- pv [in, out]
-
Type: void
The address of the buffer where the information will be stored.
- cb [in]
-
Type: unsigned long
A ULONG value that indicates the size of the buffer.
- pcbRead [out]
-
Type: unsigned long
The address of a ULONG value that indicates the amount of data stored in the buffer.
Remarks
Developers who are implementing an asynchronous pluggable protocol must be prepared to have their implementation of IInternetProtocol::Read called a few times after it has returned S_FALSE.
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