IOCTL_SERVICE_CALLBACK_FUNCTIONS (Windows CE 5.0)
This IOCTL provides a pointer to a callback function. Services.exe supports certain callback functions that must be called from a service running in the space of Services.exe, and not through one of the functions exposed by Services.exe. To communicate these callbacks to a service, Services.exe calls this IOCTL on startup and with the functions filled in a function table.
Parameters
- pBufIn
[in] Pointer to the PFN_SERVICE_SHUTDOWN callback function, which is used to shut down a stand-alone service.
Return Values
Returns TRUE if successful, FALSE otherwise. To obtain extended error information, call the SetLastError function.
Requirements
OS Versions: Windows CE .NET 4.2 and later.
Header: Service.h.
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