MsgInputHook - Parameters

hab (HAB) - input

Anchor-block handle.

pQmsg (PQMSG) - in/out

Queue message data structure.

A queue message data structure to be filled in with a simulated mouse or keyboard message.

fSkip (BOOL) - input

Skip message flag.

TRUE

The hook should advance to the next message.

No message is passed in when fSkip is set to TRUE. The pQmsg parameter is NULL in this case.

When the hook is called with fSkip set to TRUE and there are no further messages to pass in, the MsgInputHook hook must be released using WinReleaseHook.

FALSE
The current message should be returned.

As long as the hook procedure is called with fSkip set to FALSE, the hook must continue to return the same message.

pfNoRecord (PBOOL) - output

Record message flag.

TRUE

The message will not be recorded in the JournalRecordHook hook.

Unless journal recording is specifically needed by the application, this parameter should always be TRUE.

FALSE
The message will be recorded in the JournalRecordHook hook.

rc (BOOL) - returns

Return code.

TRUE

The QMSG structure contains the current message to be passed in for handling.
FALSE
The QMSG structure was not filled in. There are no further messages to pass in.

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