-<!--
+<!--
* t
****************************************************************************
- * Copyright (c) 1998-2010,2015 Free Software Foundation, Inc. *
+ * Copyright 2018-2021,2022 Thomas E. Dickey *
+ * Copyright 1998-2010,2015 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_userptr.3x,v 1.11 2015/12/05 23:01:56 tom Exp @
+ * @Id: form_field_userptr.3x,v 1.19 2022/02/12 20:03:40 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">
+<meta name="generator" content="Manpage converted by man2html - see https://invisible-island.net/scripts/readme.html#others_scripts">
<TITLE>form_field_userptr 3x</TITLE>
-<link rev=made href="mailto:bug-ncurses@gnu.org">
-<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
+<link rel="author" href="mailto:bug-ncurses@gnu.org">
+
</HEAD>
<BODY>
<H1 class="no-header">form_field_userptr 3x</H1>
<PRE>
-<STRONG><A HREF="form_field_userptr.3x.html">form_field_userptr(3x)</A></STRONG> <STRONG><A HREF="form_field_userptr.3x.html">form_field_userptr(3x)</A></STRONG>
+<STRONG><A HREF="form_field_userptr.3x.html">form_field_userptr(3x)</A></STRONG> <STRONG><A HREF="form_field_userptr.3x.html">form_field_userptr(3x)</A></STRONG>
-</PRE>
-<H2><a name="h2-NAME">NAME</a></H2><PRE>
- <STRONG>set_field_userptr</STRONG>, <STRONG>field_userptr</STRONG> - associate application
- data with a form field
+</PRE><H2><a name="h2-NAME">NAME</a></H2><PRE>
+ <STRONG>set_field_userptr</STRONG>, <STRONG>field_userptr</STRONG> - associate application data with a
+ form field
-</PRE>
-<H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
+</PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
<STRONG>#include</STRONG> <STRONG><form.h></STRONG>
- int set_field_userptr(FIELD *field, void*userptr);
- void *field_userptr(const FIELD *field);
+ <STRONG>int</STRONG> <STRONG>set_field_userptr(FIELD</STRONG> <STRONG>*</STRONG><EM>field</EM><STRONG>,</STRONG> <STRONG>void</STRONG> <STRONG>*</STRONG><EM>userptr</EM><STRONG>);</STRONG>
+ <STRONG>void</STRONG> <STRONG>*field_userptr(const</STRONG> <STRONG>FIELD</STRONG> <STRONG>*</STRONG><EM>field</EM><STRONG>);</STRONG>
-</PRE>
-<H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
- Every form field has a field that can be used to hold
- application-specific data (that is, the form-driver code
- leaves it alone). These functions get and set that field.
+</PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
+ Every form field has a field that can be used to hold application-
+ specific data (that is, the form-driver code leaves it alone). These
+ functions get and set that field.
-</PRE>
-<H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
- The function <STRONG>field_userptr</STRONG> returns a pointer (which may be
- <STRONG>NULL</STRONG>). It does not set errno.
+
+</PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
+ The function <STRONG>field_userptr</STRONG> returns a pointer (which may be <STRONG>NULL</STRONG>). It
+ does not set <STRONG>errno</STRONG>.
The function <STRONG>set_field_userptr</STRONG> returns <STRONG>E_OK</STRONG> (success).
-</PRE>
-<H2><a name="h2-SEE-ALSO">SEE ALSO</a></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><a name="h2-NOTES">NOTES</a></H2><PRE>
- The header file <STRONG><form.h></STRONG> automatically includes the header
- file <STRONG><curses.h></STRONG>.
+</PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE>
+ The header file <STRONG><form.h></STRONG> automatically includes the header file
+ <STRONG><curses.h></STRONG>.
-</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.
+</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 user pointer is a void pointer. We chose not to leave
- it as a char pointer for SVr4 compatibility.
+ The user pointer is a void pointer. We chose not to leave it as a char
+ pointer for SVr4 compatibility.
-</PRE>
-<H2><a name="h2-AUTHORS">AUTHORS</a></H2><PRE>
- Juergen Pfeifer. Manual pages and adaptation for new
- curses by Eric S. Raymond.
+</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_userptr.3x.html">form_field_userptr(3x)</A></STRONG>
+ <STRONG><A HREF="form_field_userptr.3x.html">form_field_userptr(3x)</A></STRONG>
</PRE>
<div class="nav">
<ul>