xref: /freebsd/contrib/ncurses/ncurses/base/lib_slkatron.c (revision 7a69bbfb278952228c9aa1eca241e65fcdef425e)

/****************************************************************************
 * Copyright (c) 1998,2000 Free Software Foundation, Inc.                   *
 *                                                                          *
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 * copy of this software and associated documentation files (the            *
 * "Software"), to deal in the Software without restriction, including      *
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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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/****************************************************************************
 *  Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995               *
 *     and: Eric S. Raymond <esr@snark.thyrsus.com>                         *
 ****************************************************************************/

/*
 *	lib_slkatron.c
 *	Soft key routines.
 *      Switch on labels attributes
 */
#include <curses.priv.h>

MODULE_ID("$Id: lib_slkatron.c,v 1.6 2000/12/10 02:43:27 tom Exp $")

NCURSES_EXPORT(int)
slk_attron(const chtype attr)
{
    T((T_CALLED("slk_attron(%s)"), _traceattr(attr)));

    if (SP != 0 && SP->_slk != 0) {
	toggle_attr_on(SP->_slk->attr, attr);
	returnCode(OK);
    } else
	returnCode(ERR);
}