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Copyright 1989 AT&T
Portions Copyright (c) 1996, Sun Microsystems, Inc. All Rights Reserved.
The contents of this file are subject to the terms of the Common Development and Distribution License (the "License"). You may not use this file except in compliance with the License.
You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE or http://www.opensolaris.org/os/licensing. See the License for the specific language governing permissions and limitations under the License.
When distributing Covered Code, include this CDDL HEADER in each file and include the License file at usr/src/OPENSOLARIS.LICENSE. If applicable, add the following below this CDDL HEADER, with the fields enclosed by brackets "[]" replaced with your own identifying information: Portions Copyright [yyyy] [name of copyright owner]
form_field, set_form_fields, form_fields, field_count, move_field - connect fields to forms

cc [ flag... ] file... -lform  -lcurses  [ library... ]
#include <form.h>

int set_form_fields(FORM *form, FIELD **field);

FIELD **form_fields(FORM *form);

int field_count(FORM *form);

int move_field(FIELD *field, int frow, int fcol);

set_form_fields() changes the fields connected to form to fields. The original fields are disconnected.

form_fields() returns a pointer to the field pointer array connected to form.

field_count() returns the number of fields connected to form.

move_field() moves the disconnected field to the location frow, fcol in the forms subwindow.

form_fields() returns NULL on error.

field_count() returns -1 on error.

set_form_fields() and move_field() return one of the following: E_OK

E_CONNECTED E_SYSTEM_ERROR E_BAD_ARGUMENT E_POSTED

See attributes(5) for descriptions of the following attributes:

ATTRIBUTE TYPE ATTRIBUTE VALUE

MT-Level Unsafe

curses(3CURSES), forms(3CURSES), attributes(5)

The header <form.h> automatically includes the headers <eti.h> and <curses.h>.