'\" te
.\" Copyright 1989 AT&T
.\" Portions Copyright (c) 1996, Sun Microsystems, Inc. All Rights Reserved.
.\" The contents of this file are subject to the terms of the Common Development and Distribution License (the "License").  You may not use this file except in compliance with the License.
.\" You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE or http://www.opensolaris.org/os/licensing.  See the License for the specific language governing permissions and limitations under the License.
.\" When distributing Covered Code, include this CDDL HEADER in each file and include the License file at usr/src/OPENSOLARIS.LICENSE.  If applicable, add the following below this CDDL HEADER, with the fields enclosed by brackets "[]" replaced with your own identifying information: Portions Copyright [yyyy] [name of copyright owner]
.TH CURS_ADDCHSTR 3CURSES "Dec 31, 1996"
.SH NAME
curs_addchstr, addchstr, addchnstr, waddchstr, waddchnstr, mvaddchstr,
mvaddchnstr, mvwaddchstr, mvwaddchnstr \- add string of characters and
attributes to a curses window
.SH SYNOPSIS
.LP
.nf
\fBcc\fR [ \fIflag\fR ... ] \fIfile\fR ... \fB-lcurses\fR [ \fIlibrary\fR ... ]
#include <curses.h>

\fBint\fR \fBaddchstr\fR(\fBchtype *\fR\fIchstr\fR);
.fi

.LP
.nf
\fBint\fR \fBaddchnstr\fR(\fBchtype *\fR\fIchstr\fR, \fBint\fR \fIn\fR);
.fi

.LP
.nf
\fBint\fR \fBwaddchstr\fR(\fBWINDOW *\fR\fIwin\fR, \fBchtype *\fR\fIchstr\fR);
.fi

.LP
.nf
\fBint\fR \fBwaddchnstr\fR(\fBWINDOW *\fR\fIwin\fR, \fBchtype *\fR\fIchstr\fR, \fBint\fR \fIn\fR);
.fi

.LP
.nf
\fBint\fR \fBmvaddchstr\fR(\fBint\fR \fIy\fR, \fBint\fR \fIx\fR, \fBchtype *\fR\fIchstr\fR);
.fi

.LP
.nf
\fBint\fR \fBmvaddchnstr\fR(\fBint\fR \fIy\fR, \fBint\fR \fIx\fR, \fBchtype *\fR\fIchstr\fR, \fBint\fR \fIn\fR);
.fi

.LP
.nf
\fBint\fR \fBmvwaddchstr\fR(\fBWINDOW *\fR\fIwin\fR, \fBint\fR \fIy\fR, \fBint\fR \fIx\fR, \fBchtype *\fR\fIchstr\fR);
.fi

.LP
.nf
\fBint\fR \fBmvwaddchnstr\fR(\fBWINDOW *\fR\fIwin\fR, \fBint\fR \fIy\fR, \fBint\fR \fIx\fR, \fBchtype *\fR\fIchstr\fR, \fBint\fR \fIn\fR);
.fi

.SH DESCRIPTION
.sp
.LP
All of these routines copy \fIchstr\fR directly into the window image structure
starting at the current cursor position. The four routines with \fIn\fR as the
last argument copy at most \fIn\fR elements, but no more than will fit on the
line. If \fIn\fR=\fB-1\fR then the whole string is copied, to the maximum
number that fit on the line.
.sp
.LP
The position of the window cursor is \fBnot\fR advanced. These routines works
faster than \fBwaddnstr()\fR (see  \fBcurs_addstr\fR(3CURSES)) because they
merely copy \fIchstr\fR into the window image structure. On the other hand,
care must be taken when using these functions because they do not perform any
kind of checking (such as for the newline character), they do not advance the
current cursor position, and they truncate the string, rather then wrapping it
around to the next line.
.SH RETURN VALUES
.sp
.LP
All routines return the integer \fBERR\fR upon failure and an integer value
other than \fBERR\fR upon successful completion.
.SH ATTRIBUTES
.sp
.LP
See \fBattributes\fR(7) for descriptions of the following attributes:
.sp

.sp
.TS
box;
c | c
l | l .
ATTRIBUTE TYPE	ATTRIBUTE VALUE
_
MT-Level	Unsafe
.TE

.SH SEE ALSO
.sp
.LP
.BR curs_addstr (3CURSES),
.BR curses (3CURSES),
.BR attributes (7)
.SH NOTES
.sp
.LP
The header <\fBcurses.h\fR> automatically includes the headers  <\fBstdio.h\fR>
and <\fBunctrl.h\fR>.
.sp
.LP
Note that all routines except \fBwaddchnstr()\fR and \fBwaddchstr()\fR may be
macros.