remove call/cc (the alias to call-with-current-continuation)
remove call/cc (the alias to call-with-current-continuation)

leavesbnw/picrin,ktakashi/picrin,omasanori/picrin,leavesbnw/picrin,leavesbnw/picrin,koba-e964/picrin,koba-e964/picrin,picrin-scheme/picrin,ktakashi/picrin,ktakashi/picrin,dcurrie/picrin,dcurrie/picrin,koba-e964/picrin,omasanori/picrin,picrin-scheme/picrin