| 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 10.0 |