form_data(3ocurses)

form_data: data_ahead, data_behind -- tell if forms field has off-screen data ahead or behind

Synopsis

cc [flag . . .] file -lform -locurses [library . . .]

#include <form.h>

int data_ahead(FORM form);
int data_behind(FORM form);

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).

The header file form.h automatically includes the header files eti.h and ocurses.h.