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30 * @Id: form_data.3x,v 1.11 2015/12/05 23:01:16 tom Exp @
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42 <H1 class="no-header">form_data 3x</H1>
44 <STRONG><A HREF="form_data.3x.html">form_data(3x)</A></STRONG> <STRONG><A HREF="form_data.3x.html">form_data(3x)</A></STRONG>
49 </PRE><H2><a name="h2-NAME">NAME</a></H2><PRE>
50 <STRONG>data_ahead</STRONG>, <STRONG>data_behind</STRONG> - test for off-screen data in given forms
53 </PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
54 <STRONG>#include</STRONG> <STRONG><form.h></STRONG>
55 bool data_ahead(const FORM *form);
56 bool data_behind(const FORM *form);
59 </PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
60 The function <STRONG>data_ahead</STRONG> tests whether there is off-screen data ahead in
61 the given form. It returns TRUE (1) or FALSE (0).
63 The function <STRONG>data_behind</STRONG> tests whether there is off-screen data behind
64 in the given form. It returns TRUE (1) or FALSE (0).
67 </PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
68 <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="form.3x.html">form(3x)</A></STRONG>.
71 </PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE>
72 The header file <STRONG><form.h></STRONG> automatically includes the header file
73 <STRONG><curses.h></STRONG>.
76 </PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
77 These routines emulate the System V forms library. They were not sup-
78 ported on Version 7 or BSD versions.
81 </PRE><H2><a name="h2-AUTHORS">AUTHORS</a></H2><PRE>
82 Juergen Pfeifer. Manual pages and adaptation for new curses by Eric S.
87 <STRONG><A HREF="form_data.3x.html">form_data(3x)</A></STRONG>
91 <li><a href="#h2-NAME">NAME</a></li>
92 <li><a href="#h2-SYNOPSIS">SYNOPSIS</a></li>
93 <li><a href="#h2-DESCRIPTION">DESCRIPTION</a></li>
94 <li><a href="#h2-SEE-ALSO">SEE ALSO</a></li>
95 <li><a href="#h2-NOTES">NOTES</a></li>
96 <li><a href="#h2-PORTABILITY">PORTABILITY</a></li>
97 <li><a href="#h2-AUTHORS">AUTHORS</a></li>