'\" t .TH form_data 3X "" .SH NAME \fBform_data\fR - .SH SYNOPSIS \fB#include <form.h>\fR .br bool data_ahead(FORM *form); .br bool data_ahead(FORM *form); .br .SH DESCRIPTION The function \fBdata_ahead\fR tests whether there is off-screen data ahead in the given form. It returns TRUE (1) or FALSE (0). The function \fBdata_behind\fR tests whether there is off-screen data behind in the given form. It returns TRUE (1) or FALSE (0). .SH SEE ALSO \fBcurses\fR(3X), \fBform\fR(3X). .SH NOTES The header file \fB<form.h>\fR automatically includes the header file \fB<curses.h>\fR. .SH PORTABILITY These routines emulate the System V forms library. They were not supported on Version 7 or BSD versions. .SH AUTHORS Juergen Pfeifer. Manual pages and adaptation for new curses by Eric S. Raymond. .\"# .\"# The following sets edit modes for GNU EMACS .\"# Local Variables: .\"# mode:nroff .\"# fill-column:79 .\"# End: