Subversion Repositories openrisc

/*

 * io-time.c --

 *

 * Copyright (c) 2006 CodeSourcery Inc

 *

 * The authors hereby grant permission to use, copy, modify, distribute,

 * and license this software and its documentation for any purpose, provided

 * that existing copyright notices are retained in all copies and that this

 * notice is included verbatim in any distributions. No written agreement,

 * license, or royalty fee is required for any of the authorized uses.

 * Modifications to this software may be copyrighted by their authors

 * and need not follow the licensing terms described here, provided that

 * the new terms are clearly indicated on the first page of each file where

 * they apply.

 */

#include <sys/time.h>

#include <errno.h>

#define IO time

#include "io.h"

/*

 * time -- get the current time

 * input parameters:

 *   0 : timeval ptr

 * output parameters:

 *   0 : result

 *   1 : errno

 */

time_t time (time_t *t)

{

#if HOSTED

  struct timeval tv;

  if (gettimeofday (&tv, NULL))

    return -1;

  if (t)

    *t = tv.tv_sec;

  return tv.tv_sec;

#else

  errno = ENOSYS;

  return -1;

#endif

}