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-rw-r--r--nuttx/sched/timer_getoverrun.c111
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diff --git a/nuttx/sched/timer_getoverrun.c b/nuttx/sched/timer_getoverrun.c
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--- a/nuttx/sched/timer_getoverrun.c
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-/********************************************************************************
- * timer_getoverrun.c
- *
- * Copyright (C) 2007, 2008, 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 <time.h>
-#include <errno.h>
-
-#include "timer_internal.h"
-
-#ifndef CONFIG_DISABLE_POSIX_TIMERS
-
-/********************************************************************************
- * Definitions
- ********************************************************************************/
-
-/********************************************************************************
- * Private Data
- ********************************************************************************/
-
-/********************************************************************************
- * Public Data
- ********************************************************************************/
-
-/********************************************************************************
- * Private Functions
- ********************************************************************************/
-
-/********************************************************************************
- * Public Functions
- ********************************************************************************/
-
-/********************************************************************************
- * Name: timer_getoverrun
- *
- * Description:
- * Only a single signal will be queued to the process for a given timer at any
- * point in time. When a timer for which a signal is still pending expires, no
- * signal will be queued, and a timer overrun will occur. When a timer
- * expiration signal is delivered to or accepted by a process, if the
- * implementation supports the Realtime Signals Extension, the
- * timer_getoverrun() function will return the timer expiration overrun count for
- * the specified timer. The overrun count returned contains the number of extra
- * timer expirations that occurred between the time the signal was generated
- * (queued) and when it was delivered or accepted, up to but not including an
- * implementation-defined maximum of DELAYTIMER_MAX. If the number of such
- * extra expirations is greater than or equal to DELAYTIMER_MAX, then the
- * overrun count will be set to DELAYTIMER_MAX. The value returned by
- * timer_getoverrun() will apply to the most recent expiration signal delivery
- * or acceptance for the timer. If no expiration signal has been delivered
- * for the timer, or if the Realtime Signals Extension is not supported, the
- * return value of timer_getoverrun() is unspecified.
- *
- * Parameters:
- * timerid - The pre-thread timer, previously created by the call to
- * timer_create(), whose overrun count will be returned..
- *
- * Return Value:
- * If the timer_getoverrun() function succeeds, it will return the timer
- * expiration overrun count as explained above. timer_getoverrun() will fail if:
- *
- * EINVAL - The timerid argument does not correspond to an ID returned by
- * timer_create() but not yet deleted by timer_delete().
- *
- * Assumptions:
- *
- ********************************************************************************/
-
-int timer_getoverrun(timer_t timerid)
-{
- errno = ENOSYS;
- return ERROR;
-}
-
-#endif /* CONFIG_DISABLE_POSIX_TIMERS */