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.\"***************************************************************************
.\" Copyright (c) 2002-2005,2006 Free Software Foundation, Inc.              *
.\"                                                                          *
.\" Permission is hereby granted, free of charge, to any person obtaining a  *
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.\" distribute, distribute with modifications, sublicense, and/or sell       *
.\" copies of the Software, and to permit persons to whom the Software is    *
.\" furnished to do so, subject to the following conditions:                 *
.\"                                                                          *
.\" The above copyright notice and this permission notice shall be included  *
.\" in all copies or substantial portions of the Software.                   *
.\"                                                                          *
.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
.\" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
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.\" IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
.\" DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *
.\" OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *
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.\"***************************************************************************
.\"
.\" $Id: curs_addwstr.3x,v 1.7 2006/02/25 20:59:08 tom Exp $
.TH curs_addwstr 3X ""
.na
.hy 0
.SH NAME
\fBaddwstr\fR,
\fBaddnwstr\fR,
\fBwaddwstr\fR,
\fBwaddnwstr\fR,
\fBmvaddwstr\fR,
\fBmvaddnwstr\fR,
\fBmvwaddwstr\fR,
\fBmvwaddnwstr\fR \- add a string of wide characters to a \fBcurses\fR window and advance cursor
.ad
.hy
.SH SYNOPSIS
.nf
\fB#include <curses.h>\fR
.PP
\fBint addwstr(const wchar_t *\fR\fIwstr\fR\fB);\fR
.br
\fBint addnwstr(const wchar_t *\fR\fIwstr\fR\fB, int \fR\fIn\fR\fB);\fR
.br
\fBint waddwstr(WINDOW *\fR\fIwin\fR\fB, const wchar_t *\fR\fIwstr\fR\fB);\fR
.br
\fBint waddnwstr(WINDOW *\fR\fIwin\fR\fB, const wchar_t *\fR\fIwstr\fR\fB, int \fR\fIn\fR\fB);\fR
.br
\fBint mvaddwstr(int \fR\fIy\fR\fB, int \fR\fIx\fR\fB, const wchar_t *\fR\fIwstr\fR\fB);\fR
.br
\fBint mvaddnwstr(int \fR\fIy\fR\fB, int \fR\fIx\fR\fB, const wchar_t *\fR\fIwstr\fR\fB, int \fR\fIn\fR\fB);\fR
.br
\fBint mvwaddwstr(WINDOW *\fR\fIwin\fR\fB, int \fR\fIy\fR\fB, int \fR\fIx\fR\fB, const wchar_t *\fR\fIwstr\fR\fB);\fR
.br
\fBint mvwaddnwstr(WINDOW *\fR\fIwin\fR\fB, int \fR\fIy\fR\fB, int \fR\fIx\fR\fB, const wchar_t *\fR\fIwstr\fR\fB, int \fR\fIn\fR\fB);\fR
.fi
.SH DESCRIPTION
These routines write the characters of the
(null-terminated) \fBwchar_t\fR character string
\fIwstr\fR on the given window.
It is similar to constructing a \fBcchar_t\fR for each wchar_t in the string,
then calling \fBwadd_wch\fR for the resulting \fBcchar_t\fR.
.PP
The \fImv\fR routines perform cursor movement once, before writing any
characters.
Thereafter, the cursor is advanced as a side-effect of writing to the window.
.PP
The four routines with \fIn\fR as the last argument
write at most \fIn\fR \fBwchar_t\fR characters.
If \fIn\fR is -1, then the entire string will be added,
up to the maximum number of characters that will fit on the line,
or until a terminating null is reached.
.SH RETURN VALUES
All routines return the integer \fBERR\fR upon failure and \fBOK\fR on success.
.SH NOTES
Note that all of these routines except \fBwaddnwstr\fR may be macros.
.SH PORTABILITY
All these entry points are described in the XSI Curses standard, Issue 4.
.SH SEE ALSO
\fBcurses\fR(3X),
\fBcurs_add_wch\fR(3X)
.\"#
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