FORM_DATA(3CURSES) Curses Library Functions FORM_DATA(3CURSES)
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(7) for descriptions of the following attributes:
+---------------+-----------------+
|ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+---------------+-----------------+
|MT-Level | Unsafe |
+---------------+-----------------+
SEE ALSO
curses(3CURSES),
forms(3CURSES),
attributes(7)NOTES
The header
<form.h> automatically includes the headers
<eti.h> and
<curses.h>.
December 31, 1996 FORM_DATA(3CURSES)
