DartGDExtensionInterfaceStringOperatorPlusEqCstrFunction typedef
DartGDExtensionInterfaceStringOperatorPlusEqCstrFunction =
void Function(GDExtensionUninitializedStringNamePtr r_dest, Pointer<Char> p_contents)
Implementation
typedef DartGDExtensionInterfaceStringOperatorPlusEqCstrFunction =
void Function(GDExtensionStringPtr p_self, ffi.Pointer<ffi.Char> p_b);