1 files changed, 57 insertions, 0 deletions
diff --git a/usr/src/lib/libcurses/screen/wechowchar.c b/usr/src/lib/libcurses/screen/wechowchar.c
new file mode 100644
index 0000000000..957bc8a0e5
--- /dev/null
+++ b/usr/src/lib/libcurses/screen/wechowchar.c
@@ -0,0 +1,57 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (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]
+ *
+ * CDDL HEADER END
+ */
+/*  Copyright (c) 1988 AT&T */
+/*    All Rights Reserved   */
+
+
+/*
+ *      Copyright (c) 1997, by Sun Microsystems, Inc.
+ *      All rights reserved.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+/*LINTLIBRARY*/
+
+#include	<sys/types.h>
+#include	"curses_inc.h"
+
+/*
+ *  These routines short-circuit much of the innards of curses in order to get
+ *  a single character output to the screen quickly! It is used by getch()
+ *  and getstr().
+ *
+ *  wechowchar(WINDOW *win, chtype ch) is functionally equivalent to
+ *  waddch(WINDOW *win, chtype ch), wrefresh(WINDOW *win)
+ */
+
+int
+wechowchar(WINDOW *win, chtype ch)
+{
+	bool	saveimm = win->_immed;
+	int	 rv;
+
+	immedok(win, TRUE);
+	rv = waddwch(win, ch);
+	win->_immed = saveimm;
+	return (rv);
+}