Function clang_Type_getObjCTypeArg
unsafe fn clang_Type_getObjCTypeArg(type_: CXType, index: c_uint) -> CXTypeOnly available on libclang 8.0 and later.
clang_Type_getObjCTypeArgunsafe fn clang_Type_getObjCTypeArg(type_: CXType, index: c_uint) -> CXTypeOnly available on libclang 8.0 and later.