/**

 * FreeRDP: A Remote Desktop Protocol Implementation

 * Stopwatch Utils

 *

 * Copyright 2011 Stephen Erisman

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *     http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

#ifndef FREERDP_UTILS_STOPWATCH_H

#define FREERDP_UTILS_STOPWATCH_H

#include <freerdp/api.h>

#include <freerdp/types.h>

struct _STOPWATCH

{

	UINT64 start;

	UINT64 end;

	UINT64 elapsed;

	UINT32 count;

};

typedef struct _STOPWATCH STOPWATCH;

#ifdef __cplusplus

extern "C"

{

#endif

	FREERDP_API STOPWATCH* stopwatch_create(void);

	FREERDP_API void stopwatch_free(STOPWATCH* stopwatch);

	FREERDP_API void stopwatch_start(STOPWATCH* stopwatch);

	FREERDP_API void stopwatch_stop(STOPWATCH* stopwatch);

	FREERDP_API void stopwatch_reset(STOPWATCH* stopwatch);

	FREERDP_API double stopwatch_get_elapsed_time_in_seconds(STOPWATCH* stopwatch);

	FREERDP_API void stopwatch_get_elapsed_time_in_useconds(STOPWATCH* stopwatch, UINT32* sec,

	                                                        UINT32* usec);

#ifdef __cplusplus

}

#endif

#endif /* FREERDP_UTILS_STOPWATCH_H */