subsurface/core/timer.h

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/*
* libdivecomputer
*
* Copyright (C) 2018 Jef Driesen
*
* This library 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 2.1 of the License, or (at your option) any later version.
*
* This library 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 Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301 USA
*/
#ifndef DC_TIMER_H
#define DC_TIMER_H
#include <libdivecomputer/common.h>
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
#if defined (_WIN32) && !defined (__GNUC__)
typedef unsigned __int64 dc_usecs_t;
#else
typedef unsigned long long dc_usecs_t;
#endif
typedef struct dc_timer_t dc_timer_t;
dc_status_t
dc_timer_new (dc_timer_t **timer);
dc_status_t
dc_timer_now (dc_timer_t *timer, dc_usecs_t *usecs);
dc_status_t
dc_timer_free (dc_timer_t *timer);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* DC_TIMER_H */