/in/foo.cc: In constructor 'Time::Time()':
/in/foo.cc:11:9: warning: left operand of comma operator has no effect [-Wunused-value]
         h,m,s;
         ^
/in/foo.cc:11:11: warning: right operand of comma operator has no effect [-Wunused-value]
         h,m,s;
           ^
/in/foo.cc:11:13: warning: right operand of comma operator has no effect [-Wunused-value]
         h,m,s;
             ^