/* $OpenBSD: keyok.c,v 1.5 2010/01/12 23:22:05 nicm Exp $ */

/****************************************************************************

 * Copyright (c) 1998-2000,2006 Free Software Foundation, Inc.              *

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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:                 *

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 * in all copies or substantial portions of the Software.                   *

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/****************************************************************************

 *  Author: Thomas E. Dickey            1997-on                             *

 ****************************************************************************/

#include <curses.priv.h>

MODULE_ID("$Id: keyok.c,v 1.5 2010/01/12 23:22:05 nicm Exp $")

/*

 * Enable (or disable) ncurses' interpretation of a keycode by adding (or

 * removing) the corresponding 'tries' entry.

 *

 * Do this by storing a second tree of tries, which records the disabled keys.

 * The simplest way to copy is to make a function that returns the string (with

 * nulls set to 0200), then use that to reinsert the string into the

 * corresponding tree.

 */

NCURSES_EXPORT(int)

keyok(int c, bool flag)

{

    char *s;

    T((T_CALLED("keyok(%d,%d)"), c, flag));

		   && _nc_remove_key(&(SP->_key_ok), ch)) {

	    }

	} else {

		   && _nc_remove_key(&(SP->_keytry), ch)) {

	    }

	}

    }

}