1*7c478bd9Sstevel@tonic-gate /*
2*7c478bd9Sstevel@tonic-gate * CDDL HEADER START
3*7c478bd9Sstevel@tonic-gate *
4*7c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the
5*7c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only
6*7c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance
7*7c478bd9Sstevel@tonic-gate * with the License.
8*7c478bd9Sstevel@tonic-gate *
9*7c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*7c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
11*7c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions
12*7c478bd9Sstevel@tonic-gate * and limitations under the License.
13*7c478bd9Sstevel@tonic-gate *
14*7c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
15*7c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*7c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
17*7c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
18*7c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
19*7c478bd9Sstevel@tonic-gate *
20*7c478bd9Sstevel@tonic-gate * CDDL HEADER END
21*7c478bd9Sstevel@tonic-gate */
22*7c478bd9Sstevel@tonic-gate /*
23*7c478bd9Sstevel@tonic-gate * Copyright (c) 1995-1999 by Sun Microsystems, Inc.
24*7c478bd9Sstevel@tonic-gate * All rights reserved.
25*7c478bd9Sstevel@tonic-gate */
26*7c478bd9Sstevel@tonic-gate
27*7c478bd9Sstevel@tonic-gate /* LINTLIBRARY */
28*7c478bd9Sstevel@tonic-gate
29*7c478bd9Sstevel@tonic-gate /*
30*7c478bd9Sstevel@tonic-gate * waddnws.c
31*7c478bd9Sstevel@tonic-gate *
32*7c478bd9Sstevel@tonic-gate * XCurses Library
33*7c478bd9Sstevel@tonic-gate *
34*7c478bd9Sstevel@tonic-gate * Copyright 1990, 1995 by Mortice Kern Systems Inc. All rights reserved.
35*7c478bd9Sstevel@tonic-gate *
36*7c478bd9Sstevel@tonic-gate */
37*7c478bd9Sstevel@tonic-gate
38*7c478bd9Sstevel@tonic-gate #if M_RCSID
39*7c478bd9Sstevel@tonic-gate #ifndef lint
40*7c478bd9Sstevel@tonic-gate static char rcsID[] =
41*7c478bd9Sstevel@tonic-gate "$Header: /team/ps/sun_xcurses/archive/local_changes/xcurses/src/lib/"
42*7c478bd9Sstevel@tonic-gate "libxcurses/src/libc/xcurses/rcs/waddnws.c 1.5 1998/05/26 20:00:57 "
43*7c478bd9Sstevel@tonic-gate "cbates Exp $";
44*7c478bd9Sstevel@tonic-gate #endif
45*7c478bd9Sstevel@tonic-gate #endif
46*7c478bd9Sstevel@tonic-gate
47*7c478bd9Sstevel@tonic-gate #include <private.h>
48*7c478bd9Sstevel@tonic-gate #include <limits.h>
49*7c478bd9Sstevel@tonic-gate
50*7c478bd9Sstevel@tonic-gate int
waddnwstr(WINDOW * w,const wchar_t * wcs,int n)51*7c478bd9Sstevel@tonic-gate waddnwstr(WINDOW *w, const wchar_t *wcs, int n)
52*7c478bd9Sstevel@tonic-gate {
53*7c478bd9Sstevel@tonic-gate cchar_t cc;
54*7c478bd9Sstevel@tonic-gate short oflags;
55*7c478bd9Sstevel@tonic-gate
56*7c478bd9Sstevel@tonic-gate if (n < 0)
57*7c478bd9Sstevel@tonic-gate n = INT_MAX;
58*7c478bd9Sstevel@tonic-gate
59*7c478bd9Sstevel@tonic-gate /*
60*7c478bd9Sstevel@tonic-gate * Disable window flushing until the entire string has
61*7c478bd9Sstevel@tonic-gate * been written into the window.
62*7c478bd9Sstevel@tonic-gate */
63*7c478bd9Sstevel@tonic-gate oflags = w->_flags & (W_FLUSH | W_SYNC_UP);
64*7c478bd9Sstevel@tonic-gate w->_flags &= ~(W_FLUSH | W_SYNC_UP);
65*7c478bd9Sstevel@tonic-gate
66*7c478bd9Sstevel@tonic-gate for (; *wcs != '\0' && 0 < n; wcs++, n--) {
67*7c478bd9Sstevel@tonic-gate if (__m_wc_cc(*wcs, &cc) < 0)
68*7c478bd9Sstevel@tonic-gate return (ERR);
69*7c478bd9Sstevel@tonic-gate cc._at = w->_bg._at;
70*7c478bd9Sstevel@tonic-gate if (__m_wadd_wch(w, &cc) == ERR)
71*7c478bd9Sstevel@tonic-gate return (ERR);
72*7c478bd9Sstevel@tonic-gate }
73*7c478bd9Sstevel@tonic-gate w->_flags |= oflags;
74*7c478bd9Sstevel@tonic-gate
75*7c478bd9Sstevel@tonic-gate WSYNC(w);
76*7c478bd9Sstevel@tonic-gate
77*7c478bd9Sstevel@tonic-gate return (WFLUSH(w));
78*7c478bd9Sstevel@tonic-gate }
79