FORM_DATA(3) | Library Functions Manual | FORM_DATA(3) |
data_ahead
, data_behind
—
#include <form.h>
int
data_ahead
(FORM
*form);
int
data_behind
(FORM
*form);
data_ahead
() will return
TRUE
, otherwise FALSE
is
returned. Similarly, if there is data offscreen to the left of the current
field of the given form then data_behind
() will return
TRUE
.
TRUE
, if there is an error or there is no data
offscreen the functions will return FALSE
.
<form.h>
automatically includes both
<curses.h>
and
<eti.h>
.
January 1, 2001 | NetBSD 9.0 |