-</PRE>
-<H2>NOTES</H2><PRE>
- Note that all routines except <STRONG>winnstr</STRONG> may be macros.
-
-
-</PRE>
-<H2>PORTABILITY</H2><PRE>
- The XSI Curses error conditions <STRONG>EILSEQ</STRONG> and <STRONG>EILOVERFLOW</STRONG>
- associated with extended-level conformance are not yet
- detected (this implementation does not yet support XPG4
- multibyte characters). SVr4 does not document whether a
- length limit includes or excludes the trailing NUL.
-
- The ncurses library extends the XSI description by allow-
- ing a negative value for <EM>n</EM>. In this case, the functions
- return the string ending at the right margin.
+ Functions with a "mv" prefix first perform a cursor move-
+ ment using <STRONG>wmove</STRONG>, and return an error if the position is
+ outside the window, or if the window pointer is null.