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+ improve formatting of man/curs_refresh.3x and man/tset.1 manpages + regenerate HTML manpages using newer man2html to eliminate some unwanted blank lines.
139 lines
5.9 KiB
HTML
139 lines
5.9 KiB
HTML
<!--
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* t
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****************************************************************************
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* Copyright (c) 1998-2006,2010 Free Software Foundation, Inc. *
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* Permission is hereby granted, free of charge, to any person obtaining a *
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****************************************************************************
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* @Id: form_page.3x,v 1.12 2010/12/04 18:40:45 tom Exp @
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-->
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
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<HTML>
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<HEAD>
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<meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
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<meta name="generator" content="Manpage converted by man2html - see http://invisible-island.net/scripts/readme.html#others_scripts">
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<TITLE>form_page 3x</TITLE>
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<link rev=made href="mailto:bug-ncurses@gnu.org">
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<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
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</HEAD>
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<BODY>
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<H1 class="no-header">form_page 3x</H1>
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<PRE>
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<STRONG><A HREF="form_page.3x.html">form_page(3x)</A></STRONG> <STRONG><A HREF="form_page.3x.html">form_page(3x)</A></STRONG>
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</PRE><H2><a name="h2-NAME">NAME</a></H2><PRE>
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<STRONG>form_page</STRONG> - set and get form page number
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</PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
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<STRONG>#include</STRONG> <STRONG><form.h></STRONG>
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int set_current_field(FORM *form, FIELD *field);
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FIELD *current_field(const FORM *);
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int set_form_page(FORM *form, int n);
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int form_page(const FORM *form);
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int field_index(const FIELD *field);
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</PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
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The function <STRONG>set_current</STRONG> <STRONG>field</STRONG> sets the current field of
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the given form; <STRONG>current_field</STRONG> returns the current field of
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the given form.
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The function <STRONG>set_form_page</STRONG> sets the form's page number
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(goes to page <EM>n</EM> of the form).
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The function <STRONG>form_page</STRONG> returns the form's current page
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number.
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The function <STRONG>field_index</STRONG> returns the index of the field in
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the field array of the form it is connected to. It returns
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<STRONG>ERR</STRONG> if the argument is the null pointer or the field is
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not connected.
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</PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
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Except for <STRONG>form_page</STRONG>, each routine returns one of the fol-
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lowing:
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<STRONG>E_OK</STRONG> The routine succeeded.
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<STRONG>E_BAD_ARGUMENT</STRONG>
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Routine detected an incorrect or out-of-range argu-
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ment.
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<STRONG>E_BAD_STATE</STRONG>
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Routine was called from an initialization or termina-
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tion function.
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<STRONG>E_INVALID_FIELD</STRONG>
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Contents of a field are not valid.
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<STRONG>E_REQUEST_DENIED</STRONG>
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The form driver could not process the request.
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<STRONG>E_SYSTEM_ERROR</STRONG>
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System error occurred (see <STRONG>errno</STRONG>).
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</PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
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<STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="form.3x.html">form(3x)</A></STRONG>.
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</PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE>
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The header file <STRONG><form.h></STRONG> automatically includes the header
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file <STRONG><curses.h></STRONG>.
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</PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
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These routines emulate the System V forms library. They
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were not supported on Version 7 or BSD versions.
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</PRE><H2><a name="h2-AUTHORS">AUTHORS</a></H2><PRE>
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Juergen Pfeifer. Manual pages and adaptation for new
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curses by Eric S. Raymond.
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<STRONG><A HREF="form_page.3x.html">form_page(3x)</A></STRONG>
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</PRE>
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<div class="nav">
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<ul>
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<li><a href="#h2-NAME">NAME</a></li>
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<li><a href="#h2-SYNOPSIS">SYNOPSIS</a></li>
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<li><a href="#h2-DESCRIPTION">DESCRIPTION</a></li>
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<li><a href="#h2-RETURN-VALUE">RETURN VALUE</a></li>
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<li><a href="#h2-SEE-ALSO">SEE ALSO</a></li>
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<li><a href="#h2-NOTES">NOTES</a></li>
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<li><a href="#h2-PORTABILITY">PORTABILITY</a></li>
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<li><a href="#h2-AUTHORS">AUTHORS</a></li>
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</ul>
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</div>
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</BODY>
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</HTML>
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