Functions

The following table lists functions in this documentation.

	Name	Description
	SafeArrayAccessData	Returns a pointer to the actual safe array data and locks the safe array.
	SafeArrayAllocData	Allocates the actual data of the given safe array.
	SafeArrayAllocDescriptor	Allocates a descriptor for the safe array.
	SafeArrayCheck	Checks whether the given parameter is a safe array operation error code.
	SafeArrayCopy	Copies a safe array to another.
	SafeArrayCopyData	Copies the data from a safe array to another.
	SafeArrayCreate	Creates a safe array.
	SafeArrayDestroy	Destroys a safe array.
	SafeArrayDestroyData	Destroys the actual data of the given safe array.
	SafeArrayDestroyDescriptor	Destroys the descriptor of the given safe array.
	SafeArrayError	Raises an event corresponding to the given safe array operation error code.
	SafeArrayGetDim	Returns the number of dimension of the given safe array.
	SafeArrayGetElement	Returns the element at the specified position in the given safe array.
	SafeArrayGetElemSize	Returns the size in bytes of an element in the given safe array.
	SafeArrayGetLBound	Returns the lower bound for the given dimension of a safe array.
	SafeArrayGetUBound	Returns the upper bound for the given dimension of a safe array.
	SafeArrayLock	Locks a safe array.
	SafeArrayPtrOfIndex	Returns a pointer to the element at the specified position in the given safe array.
	SafeArrayPutElement	Sets the element at the specified position in the given safe array.
	SafeArrayRedim	Changes the bound information for the last dimension of a safe array.
	SafeArrayUnaccessData	Unlocks a safe array previously locked using the SafeArrayAccessData routine.
	SafeArrayUnlock	Unlocks a safe array.
	VarExceptionToResult	Converts an Exception type argument to an HRESULT type.
	VariantChangeType	Converts a variant from one type to another.
	VariantClear	Clears a variant.
	VariantCopy	Clears the destination variant and makes a copy of the source variant.
	VariantCopyInd	Clears the destination variant and makes a copy of the source variant, including the case when the source is of varByRef type.
	VariantInit	Initializes a variant.

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