ncurses 6.0 - patch 20170114
[ncurses.git] / doc / html / man / form_field.3x.html
index d8372ef109867e6660ef15d37a45c33bad9c155c..2754a790d01cdd9fd473508e5edecb85a9883a9b 100644 (file)
@@ -1,8 +1,7 @@
-<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
 <!-- 
   * t
   ****************************************************************************
-  * Copyright (c) 1998,2003 Free Software Foundation, Inc.                   *
+  * Copyright (c) 1998-2010,2012 Free Software Foundation, Inc.              *
   *                                                                          *
   * Permission is hereby granted, free of charge, to any person obtaining a  *
   * copy of this software and associated documentation files (the            *
   * sale, use or other dealings in this Software without prior written       *
   * authorization.                                                           *
   ****************************************************************************
-  * @Id: form_field.3x,v 1.6 2003/05/10 20:33:49 jmc Exp @
+  * @Id: form_field.3x,v 1.11 2012/11/03 23:03:59 tom Exp @
 -->
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
 <HTML>
 <HEAD>
+<meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
+<meta name="generator" content="Manpage converted by man2html - see http://invisible-island.net/scripts/readme.html#others_scripts">
 <TITLE>form_field 3x</TITLE>
 <link rev=made href="mailto:bug-ncurses@gnu.org">
 <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
 </HEAD>
 <BODY>
-<H1>form_field 3x</H1>
-<HR>
+<H1 class="no-header">form_field 3x</H1>
 <PRE>
-<!-- Manpage converted by man2html 3.0.1 -->
 <STRONG><A HREF="form_field.3x.html">form_field(3x)</A></STRONG>                                           <STRONG><A HREF="form_field.3x.html">form_field(3x)</A></STRONG>
 
 
 
 
-</PRE>
-<H2>NAME</H2><PRE>
+</PRE><H2><a name="h2-NAME">NAME</a></H2><PRE>
        <STRONG>form_field</STRONG> - make and break connections between fields and
        forms
 
 
-</PRE>
-<H2>SYNOPSIS</H2><PRE>
+</PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
        <STRONG>#include</STRONG> <STRONG>&lt;form.h&gt;</STRONG>
        int set_form_fields(FORM *form, FIELD **fields);
        FIELD **form_fields(const FORM *form);
@@ -61,8 +59,7 @@
        int move_field(FIELD *field, int frow, int fcol);
 
 
-</PRE>
-<H2>DESCRIPTION</H2><PRE>
+</PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
        The function <STRONG>set_form_fields</STRONG>  changes  the  field  pointer
        array  of the given <EM>form</EM>.  The array must be terminated by
        a <STRONG>NULL</STRONG>.
        be disconnected) to a specified location on the screen.
 
 
-</PRE>
-<H2>RETURN VALUES</H2><PRE>
-       The function <STRONG>form_fields</STRONG> returns <STRONG>NULL</STRONG> on error.
+</PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
+       The  function  <STRONG>form_fields</STRONG> returns a pointer (which may be
+       <STRONG>NULL</STRONG>).  It does not set errno.
 
-       The  function  <STRONG>field_count</STRONG> returns <STRONG>ERR</STRONG> (the general <STRONG>curses</STRONG>
-       error return value) on error.
+       The function <STRONG>field_count</STRONG> returns <STRONG>ERR</STRONG> if the <EM>form</EM> parameter
+       is <STRONG>NULL</STRONG>.
 
        The functions <STRONG>set_form_fields</STRONG> and <STRONG>move_field</STRONG> return one of
        the following codes on error:
 
        <STRONG>E_OK</STRONG> The routine succeeded.
 
-       <STRONG>E_SYSTEM_ERROR</STRONG>
-            System error occurred (see <STRONG>errno</STRONG>).
-
        <STRONG>E_BAD_ARGUMENT</STRONG>
-            Routine  detected  an incorrect or out-of-range argu-
+            Routine detected an incorrect or  out-of-range  argu-
             ment.
 
+       <STRONG>E_CONNECTED</STRONG>
+            The field is already connected to a form.
+
        <STRONG>E_POSTED</STRONG>
             The form is already posted.
 
-       <STRONG>E_CONNECTED</STRONG>
-            The field is already connected to a form.
+       <STRONG>E_SYSTEM_ERROR</STRONG>
+            System error occurred (see <STRONG>errno</STRONG>).
 
 
-</PRE>
-<H2>SEE ALSO</H2><PRE>
+</PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
        <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="form.3x.html">form(3x)</A></STRONG>.
 
 
-</PRE>
-<H2>NOTES</H2><PRE>
+</PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE>
        The header file <STRONG>&lt;form.h&gt;</STRONG> automatically includes the header
        file <STRONG>&lt;curses.h&gt;</STRONG>.
 
 
-</PRE>
-<H2>PORTABILITY</H2><PRE>
-       These  routines  emulate the System V forms library.  They
+</PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
+       These routines emulate the System V forms  library.   They
        were not supported on Version 7 or BSD versions.
 
-       The  SVr4  forms  library  documentation   specifies   the
+       The   SVr4   forms  library  documentation  specifies  the
        <STRONG>field_count</STRONG> error value as -1 (which is the value of <STRONG>ERR</STRONG>).
 
 
-</PRE>
-<H2>AUTHORS</H2><PRE>
+</PRE><H2><a name="h2-AUTHORS">AUTHORS</a></H2><PRE>
        Juergen Pfeifer.  Manual  pages  and  adaptation  for  new
        curses by Eric S. Raymond.
 
 
                                                          <STRONG><A HREF="form_field.3x.html">form_field(3x)</A></STRONG>
 </PRE>
-<HR>
-<ADDRESS>
-Man(1) output converted with
-<a href="http://www.oac.uci.edu/indiv/ehood/man2html.html">man2html</a>
-</ADDRESS>
+<div class="nav">
+<ul>
+<li><a href="#h2-NAME">NAME</a></li>
+<li><a href="#h2-SYNOPSIS">SYNOPSIS</a></li>
+<li><a href="#h2-DESCRIPTION">DESCRIPTION</a></li>
+<li><a href="#h2-RETURN-VALUE">RETURN VALUE</a></li>
+<li><a href="#h2-SEE-ALSO">SEE ALSO</a></li>
+<li><a href="#h2-NOTES">NOTES</a></li>
+<li><a href="#h2-PORTABILITY">PORTABILITY</a></li>
+<li><a href="#h2-AUTHORS">AUTHORS</a></li>
+</ul>
+</div>
 </BODY>
 </HTML>