Sets the address and the parameter value for the OnThreadBegin event handler (see HNFN_THREADBEGIN).

Syntax:

FARPROC __stdcall AdpSetOnThreadBegin(HANDLE hAdp, FARPROC pfOnThreadBegin, DWORD_PTR Param);

Parameters:

hAdp

[in] HNAdapter object handle.

pfOnThreadBegin

[in] Event handler function address. This function must be declared as HNFN_THREADBEGIN.

Param

[in] Event handler parameter. This parameter is sent to the event handler each time it is called.

Return values:

If the function succeeds the return value will be the value of the pfOnThreadBegin parameter.

Description:

Use AdpSetOnThreadBegin to set the address and the parameter value for the OnThreadBegin event handler. This event handler is called in the context of the internal component thread immediately after successful AdpOpenAdapter function execution.