usbloadergx/source/utils/timer.h

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/***************************************************************************
* Copyright (C) 2010
* by Dimok
*
* This software is provided 'as-is', without any express or implied
* warranty. In no event will the authors be held liable for any
* damages arising from the use of this software.
*
* Permission is granted to anyone to use this software for any
* purpose, including commercial applications, and to alter it and
* redistribute it freely, subject to the following restrictions:
*
* 1. The origin of this software must not be misrepresented; you
* must not claim that you wrote the original software. If you use
* this software in a product, an acknowledgment in the product
* documentation would be appreciated but is not required.
*
* 2. Altered source versions must be plainly marked as such, and
* must not be misrepresented as being the original software.
*
* 3. This notice may not be removed or altered from any source
* distribution.
*
* for WiiXplorer 2010
***************************************************************************/
#ifndef __TIMER_H
#define __TIMER_H
#ifdef __cplusplus
extern "C" {
#endif
#include <gctypes.h>
#include <ogc/lwp_watchdog.h>
typedef struct _TimeStruct
{
u32 tm_sec; /* seconds after the minute - [0,59] */
u32 tm_min; /* minutes after the hour - [0,59] */
u32 tm_hour; /* hours since midnight - [0,23] */
u32 tm_mday; /* day of the month - [1,31] */
u32 tm_mon; /* months since January - [0,11] */
u32 tm_year; /* years - [1980..2044] */
} TimeStruct;
bool TimePassed(int limit);
void ConvertDosDate(u64 ulDosDate, TimeStruct * ptm);
void ConvertNTFSDate(u64 ulNTFSDate, TimeStruct * ptm);
#ifdef __cplusplus
}
class Timer
{
public:
Timer() { starttick = gettime(); };
~Timer() { };
float elapsed() { return (float) (gettime()-starttick)/(1000.0f*TB_TIMER_CLOCK); };
float elapsed_millisecs() { return 1000.0f*elapsed(); };
void reset() { starttick = gettime(); };
protected:
u64 starttick;
};
#endif //__cplusplus
#endif //__TIMER_H