form_data(3X)
NAME
form_data, data_ahead, data_behind − tell if forms field has off-screen data ahead or behind
SYNOPSIS
cc [ flag ... ] file ... −lform -lcurses [ library .. ]
#include <form.h>
int data_ahead(FORM ∗form);
int data_behind(FORM ∗form);
DESCRIPTION
data_ahead() returns TRUE (1) if the current field has more off-screen data ahead; otherwise it returns FALSE (0).
data_behind() returns TRUE (1) if the current field has more off-screen data behind; otherwise it returns FALSE (0).
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
| MT-Level | Unsafe |
SEE ALSO
curses(3X), forms(3X), attributes(5)
NOTES
The header <form.h> automatically includes the headers <eti.h> and <curses.h>.
SunOS 5.6 — Last change: 31 Dec 1996