- In contrast, the SVr4.0 manual says <B>bkgd</B> and <B>wbkgd</B> may return <B>OK</B> "or a
- non-negative integer if <B>immedok</B> is set", which refers to the return
- value from <B>wrefresh</B> (used to implement the immediate repainting). The
- SVr4 curses <B>wrefresh</B> returns the number of characters written to the
+ In contrast, the SVr4.0 manual says <STRONG>bkgd</STRONG> and <STRONG>wbkgd</STRONG> may return <STRONG>OK</STRONG> "or a
+ non-negative integer if <STRONG>immedok</STRONG> is set", which refers to the return
+ value from <STRONG>wrefresh</STRONG> (used to implement the immediate repainting). The
+ SVr4 curses <STRONG>wrefresh</STRONG> returns the number of characters written to the