data_behind

a b c d e f g h i j k l m n o p q r s t u v w x y z _
form_data(3X)							form_data(3X)



NAME
       form_data - test for off-screen data in given forms

SYNOPSIS
       #include <form.h>
       bool data_ahead(const FORM *form);
       bool data_behind(const FORM *form);

DESCRIPTION
       The  function  data_ahead tests whether there is off-screen data ahead
       in the given form.  It returns TRUE (1) or FALSE (0).

       The function data_behind tests whether there is off-screen data behind
       in the given form.  It returns TRUE (1) or FALSE (0).

SEE ALSO
       curses(3X), form(3X).

NOTES
       The  header  file  <form.h>  automatically  includes  the  header file
       <curses.h>.

PORTABILITY
       These routines emulate the System V forms library.  They were not sup-
       ported on Version 7 or BSD versions.

AUTHORS
       Juergen	Pfeifer.   Manual pages and adaptation for new curses by Eric
       S. Raymond.



								form_data(3X)