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- * @Id: curs_get_wstr.3x,v 1.37 2023/10/07 21:19:07 tom Exp @
+ * @Id: curs_get_wstr.3x,v 1.46 2024/04/13 22:14:06 tom Exp @
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-<TITLE>curs_get_wstr 3x 2023-10-07 ncurses 6.4 Library calls</TITLE>
+<TITLE>curs_get_wstr 3x 2024-04-13 ncurses 6.4 Library calls</TITLE>
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-<H1 class="no-header">curs_get_wstr 3x 2023-10-07 ncurses 6.4 Library calls</H1>
+<H1 class="no-header">curs_get_wstr 3x 2024-04-13 ncurses 6.4 Library calls</H1>
<PRE>
<STRONG><A HREF="curs_get_wstr.3x.html">curs_get_wstr(3x)</A></STRONG> Library calls <STRONG><A HREF="curs_get_wstr.3x.html">curs_get_wstr(3x)</A></STRONG>
buffer.
-</PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE>
- Any of these functions other than <STRONG>wgetn_wstr</STRONG> may be macros.
-
- Using <STRONG>get_wstr</STRONG>, <STRONG>mvget_wstr</STRONG>, <STRONG>mvwget_wstr</STRONG>, or <STRONG>wget_wstr</STRONG> to read a line
- that overflows the array pointed to by <STRONG>wstr</STRONG> causes undefined results.
- The use of <STRONG>getn_wstr</STRONG>, <STRONG>mvgetn_wstr</STRONG>, <STRONG>mvwgetn_wstr</STRONG>, or <STRONG>wgetn_wstr</STRONG>,
- respectively, is recommended.
-
- These functions cannot return <STRONG>KEY_</STRONG> values because there is no way to
- distinguish a <STRONG>KEY_</STRONG> value from a valid <STRONG>wchar_t</STRONG> value. may be macros.
-
-
</PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
All of these functions return the integer <STRONG>OK</STRONG> upon successful
completion. If unsuccessful, they return <STRONG>ERR</STRONG>.
the window pointer is null.
+</PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE>
+ Any of these functions other than <STRONG>wgetn_wstr</STRONG> may be macros.
+
+ Using <STRONG>get_wstr</STRONG>, <STRONG>mvget_wstr</STRONG>, <STRONG>mvwget_wstr</STRONG>, or <STRONG>wget_wstr</STRONG> to read a line
+ that overflows the array pointed to by <STRONG>wstr</STRONG> causes undefined results.
+ The use of <STRONG>getn_wstr</STRONG>, <STRONG>mvgetn_wstr</STRONG>, <STRONG>mvwgetn_wstr</STRONG>, or <STRONG>wgetn_wstr</STRONG>,
+ respectively, is recommended.
+
+ These functions cannot return <STRONG>KEY_</STRONG> values because there is no way to
+ distinguish a <STRONG>KEY_</STRONG> value from a valid <STRONG>wchar_t</STRONG> value.
+
+
</PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
These functions are described in The Single Unix Specification, Version
2. No error conditions are defined.
X/Open Curses does not specify what happens if the length <EM>n</EM> is
negative.
- <STRONG>o</STRONG> For analogy with <STRONG>wgetnstr</STRONG>, ncurses 6.2 uses a limit (based on
+ <STRONG>o</STRONG> For analogy with <STRONG>wgetnstr</STRONG>, <EM>ncurses</EM> 6.2 uses a limit (based on
<STRONG>LINE_MAX</STRONG>).
<STRONG>o</STRONG> Some other implementations (such as Solaris xcurses) do the same,
while others (PDCurses) do not allow this.
- <STRONG>o</STRONG> NetBSD 7 curses imitates ncurses 6.1 in this regard, treating a <STRONG>-1</STRONG>
+ <STRONG>o</STRONG> NetBSD 7 curses imitates <EM>ncurses</EM> 6.1 in this regard, treating a <STRONG>-1</STRONG>
as an indefinite number of characters.
</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="curs_get_wch.3x.html">curs_get_wch(3x)</A></STRONG>, <STRONG><A HREF="curs_getstr.3x.html">curs_getstr(3x)</A></STRONG>
+ <STRONG><A HREF="curs_getstr.3x.html">curs_getstr(3x)</A></STRONG> describes comparable functions of the <EM>ncurses</EM> library
+ in its non-wide-character configuration.
+
+ <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="curs_get_wch.3x.html">curs_get_wch(3x)</A></STRONG>
-ncurses 6.4 202
3-10-07 <STRONG><A HREF="curs_get_wstr.3x.html">curs_get_wstr(3x)</A></STRONG>
+ncurses 6.4 202
4-04-13 <STRONG><A HREF="curs_get_wstr.3x.html">curs_get_wstr(3x)</A></STRONG>
</PRE>
<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-NOTES">NOTES</a></li>
<li><a href="#h2-RETURN-VALUE">RETURN VALUE</a></li>
+<li><a href="#h2-NOTES">NOTES</a></li>
<li><a href="#h2-PORTABILITY">PORTABILITY</a></li>
<li><a href="#h2-SEE-ALSO">SEE ALSO</a></li>
</ul>
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