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/* ****************************************************************************
 * timer/sdk.c -- fxlib-compatible timer functions.
 *
 * Copyright (C) 2017 Thomas "Cakeisalie5" Touhey <thomas@touhey.fr>
 *
 * This file is part of the 'casiowin/fxlib' module in libcarrot, an
 * experimental modular libc project.
 *
 * This file is free software: you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation, either version 3 of the License, or (at your option)
 * any later version.
 *
 * This file is distributed in the hope that it will be useful, but WITHOUT ANY
 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Lesser Public License
 * for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this file. If not, see <http://www.gnu.org/licenses/>.
 * ************************************************************************* */
#include <fxlib/timer.h>

/**
 *	SetTimer:
 *	Setup a timer.
 *
 *	@arg	ID		the ID of the timer to set.
 *	@arg	elapse	the time interval between calls.
 *	@arg	handler	the handler to call.
 *	@return			the result (?)
 */

int SetTimer(int ID, int elapse, __timer_callback_t *handler)
{
	int result = Timer_Install(ID + 5, handler, elapse);
	if (result == ID + 5)
		result = Timer_Start(ID + 5);
	return (result);
}

/**
 *	KillTimer:
 *	Stop a timer.
 *
 *	@arg	ID		the ID of the timer to stop.
 *	@return			the result (?)
 */

int KillTimer(int ID)
{
	int result = Timer_Stop(ID + 5);
	if (result == ID + 5)
		result = Timer_Deinstall(ID + 5);
	return (result);
}