2.2.4.2.1.6 LINE_APPNEWCALL

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The LINE_APPNEWCALL packet is sent to inform an application that a new call handle has been created on its behalf.


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TotalSize

InitContext

fnPostProcessProcHandle

hRemoteLine

Msg

OpenContext

Param1

Param2

Param3

Param4

TotalSize (4 bytes): An unsigned 32-bit integer. The total size of the asynchronous event packet.

InitContext (4 bytes): An unsigned 32-bit integer. The opaque, client-specified session value that MUST be equal to the InitContext value that is specified in the original scoping of the line Initialize request.

fnPostProcessProcHandle (4 bytes): An unsigned 32-bit integer. MUST be set to zero when sent and MUST be ignored on receipt.

hRemoteLine (4 bytes): An unsigned 32-bit integer. The handle of the client for the line value.

Msg (4 bytes): An unsigned 32-bit integer. The packet type; MUST be set to 0x00000017 (LINE_APPNEWCALL).

OpenContext (4 bytes): An unsigned 32-bit integer. The opaque, client-specified context value that MUST be equal to the OpenContext value that is specified in the original scoping of the line Open request.

This information MUST be passed back to the application with each completion and event that is associated with the handle of the line or call on the line. This field is not interpreted by TAPI.

Param1 (4 bytes): An unsigned 32-bit integer. The address ID of the new call.

Param2 (4 bytes): An unsigned 32-bit integer. The new call handle value. The client is granted owner privilege to the call.

Param3 (4 bytes): An unsigned 32-bit integer. The call ID value.

Param4 (4 bytes): An unsigned 32-bit integer. The related call ID value.