51 lines
1.3 KiB
C
51 lines
1.3 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
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/*
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* Copyright (C) 2009 Nathaniel Smith <njs@pobox.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this program; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include <glib.h>
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#include "drw-timer.h"
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struct _DrwTimer
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{
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gint64 start_time;
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};
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DrwTimer * drw_timer_new (void)
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{
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DrwTimer * timer = g_new0 (DrwTimer, 1);
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drw_timer_start (timer);
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return timer;
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}
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void drw_timer_start (DrwTimer *timer)
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{
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timer->start_time = g_get_real_time ();
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}
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gint drw_timer_elapsed (DrwTimer *timer)
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{
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return (g_get_real_time () - timer->start_time) / G_USEC_PER_SEC;
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}
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void drw_timer_destroy (DrwTimer *timer)
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{
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g_free (timer);
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}
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