xref: /freebsd-current/contrib/ncurses/ncurses/base/lib_winch.c

/****************************************************************************
 * Copyright 2020 Thomas E. Dickey                                          *
 * Copyright 1998-2009,2010 Free Software Foundation, Inc.                  *
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/****************************************************************************
 *  Author: Thomas E. Dickey <dickey@clark.net> 1998                        *
 ****************************************************************************/

/*
**	lib_winch.c
**
**	The routine winch().
**
*/

#include <curses.priv.h>

MODULE_ID("$Id: lib_winch.c,v 1.9 2020/02/02 23:34:34 tom Exp $")

NCURSES_EXPORT(chtype)
winch(WINDOW *win)
{
    T((T_CALLED("winch(%p)"), (void *) win));
    if (win != 0) {
	returnChtype((chtype) CharOf(win->_line[win->_cury].text[win->_curx])
		     | AttrOf(win->_line[win->_cury].text[win->_curx]));
    } else {
	returnChtype(0);
    }
}