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- * @Id: form.3x,v 1.30 2017/11/25 20:28:02 tom Exp @
+ * @Id: form.3x,v 1.35 2020/03/28 19:06:28 tom Exp @
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</PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
- Routines that return pointers return <STRONG>NULL</STRONG> on error, and set errno to
+ Routines that return pointers return <STRONG>NULL</STRONG> on error, and set <STRONG>errno</STRONG> to
the corresponding error-code returned by functions returning an inte-
ger. Routines that return an integer return one of the following error
codes:
The form driver could not process the request.
<STRONG>E_SYSTEM_ERROR</STRONG>
- System error occurred (see <STRONG>errno</STRONG>).
+ System error occurred (see <STRONG>errno(3)</STRONG>).
<STRONG>E_UNKNOWN_COMMAND</STRONG>
The form driver code saw an unknown request code.
<STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG> and related pages whose names begin "form_" for detailed
descriptions of the entry points.
- This describes <STRONG>ncurses</STRONG> version 6.1 (patch 20180203).
+ This describes <STRONG>ncurses</STRONG> version 6.2 (patch 20200425).