-</PRE><H2><a name="h2-BUGS">BUGS</a></H2><PRE>
- The subwindow functions (<STRONG>subwin</STRONG>, <STRONG>derwin</STRONG>, <STRONG>mvderwin</STRONG>, <STRONG>wsyncup</STRONG>, <STRONG>wsyncdown</STRONG>,
- <STRONG>wcursyncup</STRONG>, <STRONG>syncok</STRONG>) are flaky, incompletely implemented, and not well
- tested.
-
- The System V curses documentation is very unclear about what <STRONG>wsyncup</STRONG>
- and <STRONG>wsyncdown</STRONG> actually do. It seems to imply that they are only
- supposed to touch exactly those lines that are affected by ancestor
- changes. The language here, and the behavior of the <STRONG>curses</STRONG>
- implementation, is patterned on the XPG4 curses standard. The weaker
- XPG4 spec may result in slower updates.
-
-