Examples/test-suite/errors/cpp_extend_redefine.i - platform/external/swig - Git at Google

 %module xxx

 %extend foo {
     int bar() {
     }
 };

 struct foo {
     int bar();
     int spam();
 };

 %extend foo {
     int spam();
 };
	%module xxx

	%extend foo {
	int bar() {
	}
	};

	struct foo {
	int bar();
	int spam();
	};

	%extend foo {
	int spam();
	};