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8 <B>form_data</B> - test for off-screen data in given forms
12 <H2>SYNOPSIS</H2><PRE>
13 <B>#include</B> <B><form.h></B>
14 bool data_ahead(const FORM *form);
15 bool data_behind(const FORM *form);
19 <H2>DESCRIPTION</H2><PRE>
20 The function <B>data_ahead</B> tests whether there is off-screen
21 data ahead in the given form. It returns TRUE (1) or
24 The function <B>data_behind</B> tests whether there is off-screen
25 data behind in the given form. It returns TRUE (1) or
30 <H2>SEE ALSO</H2><PRE>
31 <B><A HREF="ncurses.3x.html">curses(3x)</A></B>, <B><A HREF="form.3x.html">form(3x)</A></B>.
36 The header file <B><form.h></B> automatically includes the header
37 file <B><curses.h></B>.
41 <H2>PORTABILITY</H2><PRE>
42 These routines emulate the System V forms library. They
43 were not supported on Version 7 or BSD versions.
48 Juergen Pfeifer. Manual pages and adaptation for new
49 curses by Eric S. Raymond.
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