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* @Id: curs_addstr.3x,v 1.13 2005/05/15 16:17:14 tom Exp @
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<H1>curs_addstr 3x</H1>
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<PRE>
<!-- Manpage converted by man2html 3.0.1 -->
<STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG> <STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>
</PRE>
<H2>NAME</H2><PRE>
<STRONG>addstr</STRONG>, <STRONG>addnstr</STRONG>, <STRONG>waddstr</STRONG>, <STRONG>waddnstr</STRONG>, <STRONG>mvaddstr</STRONG>, <STRONG>mvaddnstr</STRONG>,
<STRONG>mvwaddstr</STRONG>, <STRONG>mvwaddnstr</STRONG> - add a string of characters to a
<STRONG>curses</STRONG> window and advance cursor
</PRE>
<H2>SYNOPSIS</H2><PRE>
<STRONG>#include</STRONG> <STRONG><curses.h></STRONG>
<STRONG>int</STRONG> <STRONG>addstr(const</STRONG> <STRONG>char</STRONG> <STRONG>*</STRONG><EM>str</EM><STRONG>);</STRONG>
<STRONG>int</STRONG> <STRONG>addnstr(const</STRONG> <STRONG>char</STRONG> <STRONG>*</STRONG><EM>str</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>n</EM><STRONG>);</STRONG>
<STRONG>int</STRONG> <STRONG>waddstr(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*</STRONG><EM>str</EM><STRONG>);</STRONG>
<STRONG>int</STRONG> <STRONG>waddnstr(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*</STRONG><EM>str</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>n</EM><STRONG>);</STRONG>
<STRONG>int</STRONG> <STRONG>mvaddstr(int</STRONG> <EM>y</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>x</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*</STRONG><EM>str</EM><STRONG>);</STRONG>
<STRONG>int</STRONG> <STRONG>mvaddnstr(int</STRONG> <EM>y</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>x</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*</STRONG><EM>str</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>n</EM><STRONG>);</STRONG>
<STRONG>int</STRONG> <STRONG>mvwaddstr(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>y</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>x</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*</STRONG><EM>str</EM><STRONG>);</STRONG>
<STRONG>int</STRONG> <STRONG>mvwaddnstr(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>y</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>x</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*</STRONG><EM>str,</EM> <EM>int</EM> <EM>n</EM><STRONG>);</STRONG>
</PRE>
<H2>DESCRIPTION</H2><PRE>
These routines write the characters of the (null-terminat-
ed) character string <EM>str</EM> on the given window. It is simi-
lar to calling <STRONG>waddch</STRONG> once for each character in the
string. The four routines with <EM>n</EM> as the last argument
write at most <EM>n</EM> characters. If <EM>n</EM> is -1, then the entire
string will be added, up to the maximum number of charac-
ters that will fit on the line, or until a terminating
null is reached.
</PRE>
<H2>RETURN VALUE</H2><PRE>
All routines return the integer <STRONG>ERR</STRONG> upon failure and <STRONG>OK</STRONG> on
success (the SVr4 manuals specify only "an integer value
other than <STRONG>ERR</STRONG>") upon successful completion.
X/Open does not define any error conditions. This imple-
mentation returns an error if the window pointer is null
or if the string pointer is null or if the corresponding
calls to <STRONG>waddch</STRONG> return an error.
</PRE>
<H2>NOTES</H2><PRE>
Note that all of these routines except <STRONG>waddstr</STRONG> and
<STRONG>waddnstr</STRONG> may be macros.
</PRE>
<H2>PORTABILITY</H2><PRE>
All these entry points are described in the XSI Curses
standard, Issue 4. The XSI errors EILSEQ and EOVERFLOW,
associated with extended-level conformance, are not yet
detected.
</PRE>
<H2>SEE ALSO</H2><PRE>
<STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="curs_addch.3x.html">curs_addch(3x)</A></STRONG>.
<STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>
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