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+ * Copyright (c) 1998-2005,2006 Free Software Foundation, Inc. *
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- * @Id: curs_scroll.3x,v 1.10 2003/05/10 20:33:49 jmc Exp @
+ * @Id: curs_scroll.3x,v 1.13 2006/02/25 21:49:19 tom Exp @
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<!-- Manpage converted by man2html 3.0.1 -->
-<STRONG><A HREF="curs_scroll.3x.html">curs_scroll(3x)</A></STRONG> <STRONG><A HREF="curs_scroll.3x.html">curs_scroll(3x)</A></STRONG>
+<STRONG><A HREF="curs_scroll.3x.html">curs_scroll(3x)</A></STRONG> <STRONG><A HREF="curs_scroll.3x.html">curs_scroll(3x)</A></STRONG>
specifies "an integer value other than <STRONG>ERR</STRONG>") upon success-
ful completion.
+ X/Open defines no error conditions.
+
+ This implementation returns an error if the window pointer
+ is null, or if scrolling is not enabled in the window,
+ e.g., with <STRONG>scrollok</STRONG>.
+
</PRE>
<H2>NOTES</H2><PRE>
entire screen "is" performed, not "may be" performed.
This implementation deliberately does not guarantee that
this will occur, to leave open the possibility of smarter
- optimization of multiple scroll actions on the next
- update.
+ optimization of multiple scroll actions on the next up-
+ date.
Neither the SVr4 nor the XSI documentation specify whether
the current attribute or current color-pair of blanks gen-
- erated by the scroll function is zeroed. Under this
- implementation it is.
+ erated by the scroll function is zeroed. Under this im-
+ plementation it is.
</PRE>
- <STRONG><A HREF="curs_scroll.3x.html">curs_scroll(3x)</A></STRONG>
+ <STRONG><A HREF="curs_scroll.3x.html">curs_scroll(3x)</A></STRONG>
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