-</PRE>
-<H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
- <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG>printf(3)</STRONG>, <STRONG>vprintf(3)</STRONG>
+ <STRONG>o</STRONG> The XSI Curses standard, Issue 4 described these functions. The
+ function <STRONG>vwprintw</STRONG> is marked TO BE WITHDRAWN, and is to be replaced
+ by a function <STRONG>vw_printw</STRONG> using the <STRONG><stdarg.h></STRONG> interface.
+
+ <STRONG>o</STRONG> The Single Unix Specification, Version 2 states that <STRONG>vw_printw</STRONG> is
+ preferred to <STRONG>vwprintw</STRONG> since the latter requires including
+ <STRONG><varargs.h></STRONG>, which cannot be used in the same file as <STRONG><stdarg.h></STRONG>.
+ This implementation uses <STRONG><stdarg.h></STRONG> for both, because that header
+ is included in <STRONG><curses.h</STRONG>>.
+
+ <STRONG>o</STRONG> X/Open Curses, Issue 5 (December 2007) marked <STRONG>vwprintw</STRONG> (along with
+ <STRONG>vwscanw</STRONG> and the termcap interface) as withdrawn.
+
+
+</PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
+ <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>, <STRONG><A HREF="curs_scanw.3x.html">curs_scanw(3x)</A></STRONG>, <STRONG><A HREF="curs_termcap.3x.html">curs_termcap(3x)</A></STRONG>,
+ <STRONG>printf(3)</STRONG>, <STRONG>vprintf(3)</STRONG>.