(defknown %charset (string index character) character (unsafe))
(defknown %scharset (simple-string index character) character (unsafe))
(defknown %set-symbol-value (symbol t) t (unsafe))
(defknown %charset (string index character) character (unsafe))
(defknown %scharset (simple-string index character) character (unsafe))
(defknown %set-symbol-value (symbol t) t (unsafe))