pub unsafe extern "C" fn DeftemplateSlotExistPFunction(
arg1: *mut Environment,
arg2: *mut UDFContext,
arg3: *mut UDFValue,
)pub unsafe extern "C" fn DeftemplateSlotExistPFunction(
arg1: *mut Environment,
arg2: *mut UDFContext,
arg3: *mut UDFValue,
)