2002-10-13 11:35:53 +08:00
|
|
|
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
|
|
|
|
|
<!--
|
|
|
|
|
* t
|
|
|
|
|
****************************************************************************
|
2010-08-01 08:45:28 +08:00
|
|
|
* Copyright (c) 1998-2006,2010 Free Software Foundation, Inc. *
|
2002-10-13 11:35:53 +08:00
|
|
|
* *
|
|
|
|
|
* Permission is hereby granted, free of charge, to any person obtaining a *
|
|
|
|
|
* copy of this software and associated documentation files (the *
|
|
|
|
|
* "Software"), to deal in the Software without restriction, including *
|
|
|
|
|
* without limitation the rights to use, copy, modify, merge, publish, *
|
|
|
|
|
* distribute, distribute with modifications, sublicense, and/or sell *
|
|
|
|
|
* copies of the Software, and to permit persons to whom the Software is *
|
|
|
|
|
* furnished to do so, subject to the following conditions: *
|
|
|
|
|
* *
|
|
|
|
|
* The above copyright notice and this permission notice shall be included *
|
|
|
|
|
* in all copies or substantial portions of the Software. *
|
|
|
|
|
* *
|
|
|
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
|
|
|
|
|
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
|
|
|
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
|
|
|
|
|
* IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
|
|
|
|
|
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
|
|
|
|
|
* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
|
|
|
|
|
* THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
|
|
|
|
|
* *
|
|
|
|
|
* Except as contained in this notice, the name(s) of the above copyright *
|
|
|
|
|
* holders shall not be used in advertising or otherwise to promote the *
|
|
|
|
|
* sale, use or other dealings in this Software without prior written *
|
|
|
|
|
* authorization. *
|
|
|
|
|
****************************************************************************
|
2010-08-01 08:45:28 +08:00
|
|
|
* @Id: form_win.3x,v 1.11 2010/07/31 16:08:48 tom Exp @
|
2002-10-13 11:35:53 +08:00
|
|
|
-->
|
1997-05-15 12:00:00 +08:00
|
|
|
<HTML>
|
2002-10-13 11:35:53 +08:00
|
|
|
<HEAD>
|
|
|
|
|
<TITLE>form_win 3x</TITLE>
|
|
|
|
|
<link rev=made href="mailto:bug-ncurses@gnu.org">
|
|
|
|
|
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
|
|
|
|
|
</HEAD>
|
1999-10-24 12:32:42 +08:00
|
|
|
<BODY>
|
2002-10-13 11:35:53 +08:00
|
|
|
<H1>form_win 3x</H1>
|
|
|
|
|
<HR>
|
1997-05-15 12:00:00 +08:00
|
|
|
<PRE>
|
2000-07-09 10:46:08 +08:00
|
|
|
<!-- Manpage converted by man2html 3.0.1 -->
|
2005-10-10 02:41:57 +08:00
|
|
|
<STRONG><A HREF="form_win.3x.html">form_win(3x)</A></STRONG> <STRONG><A HREF="form_win.3x.html">form_win(3x)</A></STRONG>
|
2004-02-09 10:15:26 +08:00
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2000-07-09 10:46:08 +08:00
|
|
|
|
|
|
|
|
</PRE>
|
|
|
|
|
<H2>NAME</H2><PRE>
|
2002-10-13 11:35:53 +08:00
|
|
|
<STRONG>form_win</STRONG> - make and break form window and subwindow asso-
|
1997-05-15 12:00:00 +08:00
|
|
|
ciations
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
</PRE>
|
|
|
|
|
<H2>SYNOPSIS</H2><PRE>
|
2002-10-13 11:35:53 +08:00
|
|
|
<STRONG>#include</STRONG> <STRONG><form.h></STRONG>
|
1997-05-15 12:00:00 +08:00
|
|
|
int set_form_win(FORM *form, WINDOW *win);
|
|
|
|
|
WINDOW *form_win(const FORM *form);
|
|
|
|
|
int set_form_sub(FORM *form, WINDOW *sub);
|
|
|
|
|
WINDOW *form_sub(const FORM *form);
|
|
|
|
|
int scale_form(const FORM *form, int *rows, int *columns);
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
</PRE>
|
|
|
|
|
<H2>DESCRIPTION</H2><PRE>
|
2010-08-01 08:45:28 +08:00
|
|
|
Every form has an associated pair of <STRONG>curses</STRONG> windows. The
|
|
|
|
|
form window displays any title and border associated with
|
|
|
|
|
the window; the form subwindow displays the items of the
|
1997-05-15 12:00:00 +08:00
|
|
|
form that are currently available for selection.
|
|
|
|
|
|
|
|
|
|
The first four functions get and set those windows. It is
|
|
|
|
|
not necessary to set either window; by default, the driver
|
2002-10-13 11:35:53 +08:00
|
|
|
code uses <STRONG>stdscr</STRONG> for both.
|
1997-05-15 12:00:00 +08:00
|
|
|
|
2010-08-01 08:45:28 +08:00
|
|
|
In the <STRONG>set_</STRONG> functions, window argument of <STRONG>NULL</STRONG> is treated
|
|
|
|
|
as though it were <STRONG>stsdcr</STRONG>. A form argument of <STRONG>NULL</STRONG> is
|
|
|
|
|
treated as a request to change the system default form
|
1997-05-15 12:00:00 +08:00
|
|
|
window or subwindow.
|
|
|
|
|
|
2010-08-01 08:45:28 +08:00
|
|
|
The function <STRONG>scale_form</STRONG> returns the minimum size required
|
2002-10-13 11:35:53 +08:00
|
|
|
for the subwindow of <EM>form</EM>.
|
1997-05-15 12:00:00 +08:00
|
|
|
|
|
|
|
|
|
|
|
|
|
</PRE>
|
|
|
|
|
<H2>RETURN VALUE</H2><PRE>
|
2010-08-01 08:45:28 +08:00
|
|
|
Routines that return pointers return <STRONG>NULL</STRONG> on error. Rou-
|
|
|
|
|
tines that return an integer return one of the following
|
1997-05-15 12:00:00 +08:00
|
|
|
error codes:
|
|
|
|
|
|
2002-10-13 11:35:53 +08:00
|
|
|
<STRONG>E_OK</STRONG> The routine succeeded.
|
1997-05-15 12:00:00 +08:00
|
|
|
|
2002-10-13 11:35:53 +08:00
|
|
|
<STRONG>E_SYSTEM_ERROR</STRONG>
|
|
|
|
|
System error occurred (see <STRONG>errno</STRONG>).
|
1997-05-15 12:00:00 +08:00
|
|
|
|
2002-10-13 11:35:53 +08:00
|
|
|
<STRONG>E_BAD_ARGUMENT</STRONG>
|
2010-08-01 08:45:28 +08:00
|
|
|
Routine detected an incorrect or out-of-range argu-
|
1997-05-15 12:00:00 +08:00
|
|
|
ment.
|
|
|
|
|
|
2002-10-13 11:35:53 +08:00
|
|
|
<STRONG>E_POSTED</STRONG>
|
1997-05-15 12:00:00 +08:00
|
|
|
The form has already been posted.
|
|
|
|
|
|
2002-10-13 11:35:53 +08:00
|
|
|
<STRONG>E_NOT_CONNECTED</STRONG>
|
1997-05-15 12:00:00 +08:00
|
|
|
No items are connected to the form.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
</PRE>
|
|
|
|
|
<H2>SEE ALSO</H2><PRE>
|
2002-10-13 11:35:53 +08:00
|
|
|
<STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="form.3x.html">form(3x)</A></STRONG>.
|
2000-07-09 10:46:08 +08:00
|
|
|
|
1997-05-15 12:00:00 +08:00
|
|
|
|
2000-07-09 10:46:08 +08:00
|
|
|
</PRE>
|
|
|
|
|
<H2>NOTES</H2><PRE>
|
2002-10-13 11:35:53 +08:00
|
|
|
The header file <STRONG><form.h></STRONG> automatically includes the header
|
|
|
|
|
file <STRONG><curses.h></STRONG>.
|
1997-05-15 12:00:00 +08:00
|
|
|
|
|
|
|
|
|
|
|
|
|
</PRE>
|
|
|
|
|
<H2>PORTABILITY</H2><PRE>
|
2010-08-01 08:45:28 +08:00
|
|
|
These routines emulate the System V forms library. They
|
1997-05-15 12:00:00 +08:00
|
|
|
were not supported on Version 7 or BSD versions.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
</PRE>
|
|
|
|
|
<H2>AUTHORS</H2><PRE>
|
2010-08-01 08:45:28 +08:00
|
|
|
Juergen Pfeifer. Manual pages and adaptation for new
|
1997-05-15 12:00:00 +08:00
|
|
|
curses by Eric S. Raymond.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2005-10-10 02:41:57 +08:00
|
|
|
<STRONG><A HREF="form_win.3x.html">form_win(3x)</A></STRONG>
|
1997-05-15 12:00:00 +08:00
|
|
|
</PRE>
|
2000-07-09 10:46:08 +08:00
|
|
|
<HR>
|
|
|
|
|
<ADDRESS>
|
|
|
|
|
Man(1) output converted with
|
|
|
|
|
<a href="http://www.oac.uci.edu/indiv/ehood/man2html.html">man2html</a>
|
|
|
|
|
</ADDRESS>
|
1997-05-15 12:00:00 +08:00
|
|
|
</BODY>
|
|
|
|
|
</HTML>
|
