Ubuntu Feisty 7.04 manual page repository
Ubuntu is a free computer operating system based on the Linux kernel. Many IT companies, like DeployIS is using it to provide an up-to-date, stable operating system.
Provided by: libncurses5-dev_5.5-5ubuntu2_i386
data - test for off-screen data in given forms
#include <form.h> bool data_ahead(const FORM *form); bool data_behind(const FORM *form);
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). ncurses(3NCURSES), form(3FORM).
The header file <form.h> automatically includes the header file <curses.h>.
These routines emulate the System V forms library. They were not sup‐ ported on Version 7 or BSD versions.
Juergen Pfeifer. Manual pages and adaptation for new curses by Eric S. Raymond. data(3FORM)