100644 blob 5848c671833f73affe45452817a680b55735702d	Makefile.am
040000 tree 88e3a6b1be9a08b4e3c670c8984dc51665ace364	bus
040000 tree 119a585c06adc286123195809ec14a37b98b2530	exception
040000 tree d73452ced79915a03c007431bc1ba40bdd1787bf	message
040000 tree 7c7e201d2c20111a1e3779dbe3c1982653fe14af	utility
040000 tree 527960509ff9dc646a2de48822e1dc1980c84906	vtable