## Virtual Device Driver Reference for OS/2

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### VDHGetVPMExcept - Parameters

Vector (ULONG) Exception vector number (0-1FH).

pHandlerAddressPointer (PFPFN) Pointer to put handler address.

pFlag (PBYTE) Pointer to a flag variable for returning the flag value. Possible values are:

VPMXCPT32 A 32-bit handler was registered.
VPMXCPT_REFLECT The exception is reflected back to a V86-mode handler.

rc (BOOL) - returns

Success If the function is successful, it returns a nonzero value.

Failure If the function fails, it returns 0.