@:value(cast 0)@:enum@:implinlineread onlyFIRST:CURLVersion = 0
@:value(cast 3)@:enum@:implinlineread onlyFOURTH:CURLVersion = 3
@:value(cast 1)@:enum@:implinlineread onlySECOND:CURLVersion = 1
@:value(cast 2)@:enum@:implinlineread onlyTHIRD:CURLVersion = 2