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+ * Copyright 2018-2022,2023 Thomas E. Dickey *
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- * @Id: form_field_userptr.3x,v 1.16 2020/10/24 09:06:33 tom Exp @
+ * @Id: form_field_userptr.3x,v 1.28 2023/11/25 13:58:47 tom Exp @
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+<TITLE>form_field_userptr 3x 2023-11-25 ncurses 6.4 Library calls</TITLE>
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-<H1 class="no-header">form_field_userptr 3X</H1>
+<H1 class="no-header">form_field_userptr 3x 2023-11-25 ncurses 6.4 Library calls</H1>
<PRE>
-<B><A HREF="form_field_userptr.3X.html">form_field_userptr(3X)</A></B> <B><A HREF="form_field_userptr.3X.html">form_field_userptr(3X)</A></B>
+<STRONG><A HREF="form_field_userptr.3x.html">form_field_userptr(3x)</A></STRONG> Library calls <STRONG><A HREF="form_field_userptr.3x.html">form_field_userptr(3x)</A></STRONG>
</PRE><H2><a name="h2-NAME">NAME</a></H2><PRE>
- <B>set_field_userptr</B>, <B>field_userptr</B> - associate application data with a
+ <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>
- <B>#include</B> <B><form.h></B>
+ <STRONG>#include</STRONG> <STRONG><form.h></STRONG>
- <B>int</B> <B>set_field_userptr(FIELD</B> <B>*</B><I>field</I><B>,</B> <B>void</B> <B>*</B><I>userptr</I><B>);</B>
- <B>void</B> <B>*field_userptr(const</B> <B>FIELD</B> <B>*</B><I>field</I><B>);</B>
+ <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>
</PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
- The function <B>field_userptr</B> returns a pointer (which may be <B>NULL</B>). It
- does not set <B>errno</B>.
-
- The function <B>set_field_userptr</B> returns <B>E_OK</B> (success).
-
-
-</PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
- <B><A HREF="curses.3X.html">curses(3X)</A></B>, <B><A HREF="form.3X.html">form(3X)</A></B>.
-
+ The function <STRONG>field_userptr</STRONG> returns a pointer (which may be <STRONG>NULL</STRONG>). It
+ does not set <STRONG>errno</STRONG>.
-</PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE>
- The header file <B><form.h></B> automatically includes the header file
- <B><curses.h></B>.
+ The function <STRONG>set_field_userptr</STRONG> returns <STRONG>E_OK</STRONG> (success).
</PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
- These routines emulate the System V forms library. They were not
+ 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
Raymond.
+</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>
+
+
- <B><A HREF="form_field_userptr.3X.html">form_field_userptr(3X)</A></B>
+ncurses 6.4 2023-11-25 <STRONG><A HREF="form_field_userptr.3x.html">form_field_userptr(3x)</A></STRONG>
</PRE>
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<ul>
<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>
+<li><a href="#h2-SEE-ALSO">SEE ALSO</a></li>
</ul>
</div>
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