property.i4.v = dio_database_mask_to_property_c(property_mask.u8.v)

	This routine converts a database property mask to its
	corresponding property value.

	property_mask	property mask
			(constants are in 'dbprops')

	This function returns status values as follows:

	DIO_BADARG		invalid property mask passed
	otherwise		corresponding property value

	This function requires the following include files:

	dbprops_h, diolib_h, acnet_errors_h

	Related functions:


	C/C++ usage:

	int		property;
	unsigned int	property_mask = PROP_MASK_READ;

	property = dio_database_mask_to_property_c(property_mask);