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-rw-r--r--typing-break/drw-timer.c52
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diff --git a/typing-break/drw-timer.c b/typing-break/drw-timer.c
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+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ * Copyright (C) 2009 Nathaniel Smith <[email protected]>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program 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
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#include <glib.h>
+#include "drw-timer.h"
+
+struct _DrwTimer
+{
+ GTimeVal start_time;
+};
+
+DrwTimer * drw_timer_new ()
+{
+ DrwTimer * timer = g_new0 (DrwTimer, 1);
+ drw_timer_start (timer);
+ return timer;
+}
+
+void drw_timer_start (DrwTimer *timer)
+{
+ g_get_current_time (&timer->start_time);
+}
+
+double drw_timer_elapsed (DrwTimer *timer)
+{
+ GTimeVal now;
+ g_get_current_time (&now);
+ return now.tv_sec - timer->start_time.tv_sec;
+}
+
+void drw_timer_destroy (DrwTimer *timer)
+{
+ g_free (timer);
+}
+