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* @Id: form_data.3x,v 1.8 2006/02/25 21:38:26 tom Exp @
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<H1>form_data 3x</H1>
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<!-- Manpage converted by man2html 3.0.1 -->
<STRONG><A HREF="form_data.3x.html">form_data(3x)</A></STRONG> <STRONG><A HREF="form_data.3x.html">form_data(3x)</A></STRONG>
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<H2>NAME</H2><PRE>
<STRONG>form_data</STRONG> - test for off-screen data in given forms
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<H2>SYNOPSIS</H2><PRE>
<STRONG>#include</STRONG> <STRONG>&lt;form.h&gt;</STRONG>
bool data_ahead(const FORM *form);
bool data_behind(const FORM *form);
</PRE>
<H2>DESCRIPTION</H2><PRE>
The function <STRONG>data_ahead</STRONG> tests whether there is off-screen
data ahead in the given form. It returns TRUE (1) or
FALSE (0).
The function <STRONG>data_behind</STRONG> tests whether there is off-screen
data behind in the given form. It returns TRUE (1) or
FALSE (0).
</PRE>
<H2>SEE ALSO</H2><PRE>
<STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="form.3x.html">form(3x)</A></STRONG>.
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<H2>NOTES</H2><PRE>
The header file <STRONG>&lt;form.h&gt;</STRONG> automatically includes the header
file <STRONG>&lt;curses.h&gt;</STRONG>.
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<H2>PORTABILITY</H2><PRE>
These routines emulate the System V forms library. They
were not supported on Version 7 or BSD versions.
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<H2>AUTHORS</H2><PRE>
Juergen Pfeifer. Manual pages and adaptation for new
curses by Eric S. Raymond.
<STRONG><A HREF="form_data.3x.html">form_data(3x)</A></STRONG>
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