- The keycode must be greater than zero, else <STRONG>ERR</STRONG> is returned. If it
- does not correspond to a defined key, then <STRONG>ERR</STRONG> is returned. If the
- <EM>enable</EM> parameter is true, then the key must have been disabled, and
- vice versa. Otherwise, the function returns <STRONG>OK</STRONG>.
+ The keycode must be greater than zero, else <B>ERR</B> is returned. If it
+ does not correspond to a defined key, then <B>ERR</B> is returned. If the
+ <I>enable</I> parameter is true, then the key must have been disabled, and
+ vice versa. Otherwise, the function returns <B>OK</B>.