FORM_DATA(3CURSES)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);
DESCRIPTIONdata_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 ALSOcurses(3CURSES), forms(3CURSES), attributes(5)NOTES
The header <form.h> automatically includes the headers <eti.h> and
<curses.h>.
Dec 31, 1996 FORM_DATA(3CURSES)