blob: 2e17d965e94a95af3b9c11deb1f9b167a35162c8 [file] [log] [blame]
/****************************************************************************
* Copyright (c) 1998-2005,2006 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* "Software"), to deal in the Software without restriction, including *
* without limitation the rights to use, copy, modify, merge, publish, *
* 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 *
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
* IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
* THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
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* Except as contained in this notice, the name(s) of the above copyright *
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****************************************************************************/
/****************************************************************************
* Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 *
* and: Eric S. Raymond <esr@snark.thyrsus.com> *
* and: Thomas E. Dickey 1996-on *
****************************************************************************/
/*
** lib_wattron.c
**
** The routines wattr_on().
**
*/
#include <curses.priv.h>
#include <ctype.h>
MODULE_ID("$Id: lib_wattron.c,v 1.9 2006/05/27 19:30:46 tom Exp $")
NCURSES_EXPORT(int)
wattr_on(WINDOW *win, attr_t at, void *opts GCC_UNUSED)
{
T((T_CALLED("wattr_on(%p,%s)"), win, _traceattr(at)));
if (win != 0) {
T(("... current %s (%d)",
_traceattr(WINDOW_ATTRS(win)),
GET_WINDOW_PAIR(win)));
if_EXT_COLORS({
if (at & A_COLOR)
win->_color = PAIR_NUMBER(at);
});
toggle_attr_on(WINDOW_ATTRS(win), at);
returnCode(OK);
} else
returnCode(ERR);
}