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+<H1 class="no-header">curs_addchstr 3x</H1>
<PRE>
-<!-- Manpage converted by man2html 3.0.1 -->
+<STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG> <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG>
+
+
+
</PRE>
- <B>addchstr</B>, <B>addchnstr</B>, <B>waddchstr</B>, <B>waddchnstr</B>, <B>mvaddchstr</B>,
- <B>mvaddchnstr</B>, <B>mvwaddchstr</B>, <B>mvwaddchnstr</B> - add a string of
- characters (and attributes) to a <B>curses</B> window
+<H2>
<a name="h2-NAME">NAME</a></H2><PRE>
+ <STRONG>addchstr</STRONG>, <STRONG>addchnstr</STRONG>, <STRONG>waddchstr</STRONG>, <STRONG>waddchnstr</STRONG>, <STRONG>mvaddchstr</STRONG>,
+ <STRONG>mvaddchnstr</STRONG>, <STRONG>mvwaddchstr</STRONG>, <STRONG>mvwaddchnstr</STRONG> - add a string of
+ characters (and attributes) to a <STRONG>curses</STRONG> window
</PRE>
- <B>#include</B> <B><curses.h></B>
+<H2>
<a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
+ <STRONG>#include</STRONG> <STRONG><curses.h></STRONG>
- <B>int</B> <B>addchstr(const</B> <B>chtype</B> <B>*chstr);</B>
- <B>int</B> <B>addchnstr(const</B> <B>chtype</B> <B>*chstr,</B> <B>int</B> <B>n);</B>
- <B>int</B> <B>waddchstr(WINDOW</B> <B>*win,</B> <B>const</B> <B>chtype</B> <B>*chstr);</B>
- <B>int</B> <B>waddchnstr(WINDOW</B> <B>*win,</B> <B>const</B> <B>chtype</B> <B>*chstr,</B> <B>int</B> <B>n);</B>
- <B>int</B> <B>mvaddchstr(int</B> <B>y,</B> <B>int</B> <B>x,</B> <B>const</B> <B>chtype</B> <B>*chstr);</B>
- <B>int</B> <B>mvaddchnstr(int</B> <B>y,</B> <B>int</B> <B>x,</B> <B>const</B> <B>chtype</B> <B>*chstr,</B> <B>int</B> <B>n);</B>
- <B>int</B> <B>mvwaddchstr(WINDOW</B> <B>*win,</B> <B>int</B> <B>y,</B> <B>int</B> <B>x,</B> <B>const</B> <B>chtype</B>
- <B>*chstr);</B>
- <B>int</B> <B>mvwaddchnstr(WINDOW</B> <B>*win,</B> <B>int</B> <B>y,</B> <B>int</B> <B>x,</B> <B>const</B> <B>chtype</B>
- <B>*chstr,</B> <B>int</B> <B>n);</B>
+ <STRONG>int</STRONG> <STRONG>addchstr(const</STRONG> <STRONG>chtype</STRONG> <STRONG>*chstr);</STRONG>
+ <STRONG>int</STRONG> <STRONG>addchnstr(const</STRONG> <STRONG>chtype</STRONG> <STRONG>*chstr,</STRONG> <STRONG>int</STRONG> <STRONG>n);</STRONG>
+ <STRONG>int</STRONG> <STRONG>waddchstr(WINDOW</STRONG> <STRONG>*win,</STRONG> <STRONG>const</STRONG> <STRONG>chtype</STRONG> <STRONG>*chstr);</STRONG>
+ <STRONG>int</STRONG> <STRONG>waddchnstr(WINDOW</STRONG> <STRONG>*win,</STRONG> <STRONG>const</STRONG> <STRONG>chtype</STRONG> <STRONG>*chstr,</STRONG> <STRONG>int</STRONG> <STRONG>n);</STRONG>
+ <STRONG>int</STRONG> <STRONG>mvaddchstr(int</STRONG> <STRONG>y,</STRONG> <STRONG>int</STRONG> <STRONG>x,</STRONG> <STRONG>const</STRONG> <STRONG>chtype</STRONG> <STRONG>*chstr);</STRONG>
+ <STRONG>int</STRONG> <STRONG>mvaddchnstr(int</STRONG> <STRONG>y,</STRONG> <STRONG>int</STRONG> <STRONG>x,</STRONG> <STRONG>const</STRONG> <STRONG>chtype</STRONG> <STRONG>*chstr,</STRONG> <STRONG>int</STRONG> <STRONG>n);</STRONG>
+ <STRONG>int</STRONG> <STRONG>mvwaddchstr(WINDOW</STRONG> <STRONG>*win,</STRONG> <STRONG>int</STRONG> <STRONG>y,</STRONG> <STRONG>int</STRONG> <STRONG>x,</STRONG> <STRONG>const</STRONG> <STRONG>chtype</STRONG> <STRONG>*chstr);</STRONG>
+ <STRONG>int</STRONG> <STRONG>mvwaddchnstr(WINDOW</STRONG> <STRONG>*win,</STRONG> <STRONG>int</STRONG> <STRONG>y,</STRONG> <STRONG>int</STRONG> <STRONG>x,</STRONG> <STRONG>const</STRONG> <STRONG>chtype</STRONG> <STRONG>*chstr,</STRONG> <STRONG>int</STRONG> <STRONG>n);</STRONG>
</PRE>
-<H2>DESCRIPTION</H2><PRE>
- These routines copy <I>chstr</I> into the window image structure
- at and after the current cursor position. The four rou-
- tines with <I>n</I> as the last argument copy at most <I>n</I> elements,
- but no more than will fit on the line. If <B>n</B>=<B>-1</B> then the
- whole string is copied, to the maximum number of charac-
- ters that will fit on the line.
+<H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
+ These functions copy the (null-terminated) <EM>chstr</EM> array in-
+ to the window image structure starting at the current cur-
+ sor position. The four functions with <EM>n</EM> as the last argu-
+ ment copy at most <EM>n</EM> elements, but no more than will fit on
+ the line. If <STRONG>n</STRONG>=<STRONG>-1</STRONG> then the whole array is copied, to the
+ maximum number of characters that will fit on the line.
+
+ The window cursor is <EM>not</EM> advanced. These functions work
+ faster than <STRONG>waddnstr</STRONG>. On the other hand:
+
+ <STRONG>o</STRONG> they do not perform checking (such as for the newline,
+ backspace, or carriage return characters),
- The window cursor is <I>not</I> advanced, and these routines work
- faster than <B>waddnstr</B>. On the other hand, they don't per-
- form any kind of checking (such as for the newline,
- backspace, or carriage return characters), they don't
- advance the current cursor position, they don't expand
- other control characters to ^-escapes, and they truncate
- the string if it crosses the right margin, rather then
- wrapping it around to the new line.
+ <STRONG>o</STRONG> they do not advance the current cursor position,
+ <STRONG>o</STRONG> they do not expand other control characters to ^-es-
+ capes, and
+
+ <STRONG>o</STRONG> they truncate the string if it crosses the right mar-
+ gin, rather than wrapping it around to the new line.
</PRE>
-<H2>RETURN VALUES</H2><PRE>
- All routines return the integer <B>ERR</B> upon failure and <B>OK</B> on
- success (the SVr4 manuals specify only "an integer value
- other than <B>ERR</B>") upon successful completion, unless other-
- wise noted in the preceding routine descriptions.
+<H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
+ All functions return the integer <STRONG>ERR</STRONG> upon failure and <STRONG>OK</STRONG>
+ on success.
+
+ X/Open does not define any error conditions. This imple-
+ mentation returns an error if the window pointer is null.
+
+ Functions with a "mv" prefix first perform a cursor move-
+ ment using <STRONG>wmove</STRONG>, and return an error if the position is
+ outside the window, or if the window pointer is null.
</PRE>
- Note that all routines except <B>waddchnstr</B> may be macros.
+<H2>
<a name="h2-NOTES">NOTES</a></H2><PRE>
+ All functions except <STRONG>waddchnstr</STRONG> may be macros.
</PRE>
-<H2>
PORTABILITY</H2><PRE>
- All these entry points are described in the XSI Curses
- standard, Issue 4.
+<H2>
<a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
+ These entry points are described in the XSI Curses stan-
+ dard, Issue 4.
</PRE>
-<H2>SEE ALSO</H2><PRE>
- <B><A HREF="ncurses.3x.html">curses(3x)</A></B>.
+<H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
+ <STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>, <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>.
+
+ Comparable functions in the wide-character (ncursesw) li-
+ brary are described in <STRONG><A HREF="curs_add_wchstr.3x.html">curs_add_wchstr(3x)</A></STRONG>.
+
+ <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG>
</PRE>
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+<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-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>
+</div>
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