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diff --git a/nuttx/libc/time/lib_time.c b/nuttx/libc/time/lib_time.c
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-/****************************************************************************
- * libc/time/lib_time.c
- *
- * Copyright (C) 2011 Gregory Nutt. All rights reserved.
- * Author: Gregory Nutt <gnutt@nuttx.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * 3. Neither the name NuttX nor the names of its contributors may be
- * used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- ****************************************************************************/
-
-/****************************************************************************
- * Included Files
- ****************************************************************************/
-
-#include <nuttx/config.h>
-
-#include <sys/time.h>
-#include <time.h>
-
-#ifndef CONFIG_DISABLE_CLOCK
-
-/****************************************************************************
- * Pre-processor Definitions
- ****************************************************************************/
-
-/****************************************************************************
- * Private Data
- ****************************************************************************/
-
-/****************************************************************************
- * Public Functions
- ****************************************************************************/
-
-/****************************************************************************
- * Function: time
- *
- * Description:
- * Get the current calendar time as a time_t object. The function returns
- * this value, and if the argument is not a null pointer, the value is also
- * set to the object pointed by tloc.
- *
- * Note that this function is just a thin wrapper around gettimeofday()
- * and is provided for compatibility. gettimeofday() is the preffered way
- * to obtain system time.
- *
- * Parameters:
- * Pointer to an object of type time_t, where the time value is stored.
- * Alternativelly, this parameter can be a null pointer, in which case the
- * parameter is not used, but a time_t object is still returned by the
- * function.
- *
- * Return Value:
- * The current calendar time as a time_t object. If the argument is not
- * a null pointer, the return value is the same as the one stored in the
- * location pointed by the argument.
- *
- * If the function could not retrieve the calendar time, it returns a -1
- * value.
- *
- ****************************************************************************/
-
-time_t time(time_t *tloc)
-{
- struct timeval tp;
- int ret;
-
- /* Get the current time from the system */
-
- ret = gettimeofday(&tp, NULL);
- if (ret == OK)
- {
- /* Return the seconds since the epoch */
-
- if (tloc)
- {
- *tloc = tp.tv_sec;
- }
-
- return tp.tv_sec;
- }
-
- return (time_t)ERROR;
-}
-
-#endif /* !CONFIG_DISABLE_CLOCK */