-/*!
+/**
* \file
* <!--
- * Copyright 2003,2004 Develer S.r.l. (http://www.develer.com/)
- * This file is part of DevLib - See devlib/README for information.
+ * This file is part of BeRTOS.
+ *
+ * Bertos 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * As a special exception, you may use this file as part of a free software
+ * library without restriction. Specifically, if other files instantiate
+ * templates or use macros or inline functions from this file, or you compile
+ * this file and link it with other files to produce an executable, this
+ * file does not by itself cause the resulting executable to be covered by
+ * the GNU General Public License. This exception does not however
+ * invalidate any other reasons why the executable file might be covered by
+ * the GNU General Public License.
+ *
+ * Copyright 2003, 2004 Develer S.r.l. (http://www.develer.com/)
+ *
* -->
*
* \brief Portable abstraction for high-resolution time handling (implementation)
* \author Bernardo Innocenti <bernie@develer.com>
*/
-/*
- * $Log$
- * Revision 1.2 2004/06/03 11:27:09 bernie
- * Add dual-license information.
- *
- * Revision 1.1 2004/06/03 09:01:06 bernie
- * Import into DevLib.
- *
- */
-
#include "hptime.h"
#if defined(_WIN32)
return (((hptime_t)ft.dwHighDateTime) << 32) + (hptime_t)ft.dwLowDateTime;
}
-#elif defined(__unix__)
+#elif defined(__unix__) || (defined(__APPLE__) && defined(__MACH__))
-#include <sys/time.h>
+#include <sys/time.h> /* for gettimeofday() */
+#include <stddef.h> /* for NULL */
hptime_t hptime_get(void)
{
struct timeval tv;
- gettimeofday(&tv, 0);
+ gettimeofday(&tv, NULL);
return (hptime_t)tv.tv_sec * HPTIME_TICKS_PER_SECOND
+ (hptime_t)tv.tv_usec;
}