'\" t .TH form_page 3X "" .SH NAME \fBform_page\fR - set and get form page number .SH SYNOPSIS \fB#include <form.h>\fR .br int set_current_field(FORM *form, int page); .br FIELD *current_field(FORM *); .br int set_form_page(FORM *form, int n); .br int form_page(FORM *form); .br .SH DESCRIPTION The function \fBset_current field\fR sets the current field of the given form; \fBcurrent_field\fR returns the current field of the given form. .PP The function \fBset_form_page\fR sets the form's page number (goes to page \fIn\fR of the form). .PP The function \fBform_page\fR returns the form's current page number. .SH RETURN VALUE Except for \fBform_page\fR, each routine returns one of the following: .TP 5 \fBE_OK\fR The routine succeeded. .TP 5 \fBE_SYSTEM_ERROR\fR System error occurred (see \fBerrno\fR). .TP 5 \fBE_BAD_ARGUMENT\fR Routine detected an incorrect or out-of-range argument. .TP 5 \fBE_BAD_STATE\fR Routine was called from an initialization or termination function. .TP 5 \fBE_INVALID_FIELD\fR Contents of a field are not valid. .TP 5 \fBE_REQUEST_DENIED\fR The form driver could not process the request. .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: