Assigns an exception handler and exception mode or changes the current mode for any of the following:

• Current thread exception handler
• Current process exception handler
• System-wide exception handler
• System-wide hardware exception handler

BOOLEAN SetRtExceptionHandler(
    PEXCEPTION lpInfo // pointer to EXCEPTION structure
);

Parameters

lpInfo

Pointer to the EXCEPTION structure. This structure must be initialized with the required values for the exception handler and exception mode.

Return Values

TRUE

Success

FALSE

To determine the status, call GetLastRtError

Status

E_OK 0x0000

No exceptional conditions occurred.

E_BAD_ADDR 0x800F

lpInfo is invalid. One of these conditions exist:

• All or part of lpInfo is outside the calling thread's virtual address space.
• The virtual address space has no associated physical memory.

E_PARAM 0x8004

lpInfo contains a value outside the allowable range.

Requirements

Notes

This function operates in the real-time portion of your application.

See Also

Exception handler system calls, GetRtExceptionHandlerInfo,