1 files changed, 0 insertions, 130 deletions
diff --git a/nuttx/sched/sig_pending.c b/nuttx/sched/sig_pending.c
deleted file mode 100644
index eaabbff6b..000000000
--- a/nuttx/sched/sig_pending.c
+++ /dev/null
@@ -1,130 +0,0 @@
-/****************************************************************************
- * sched/sig_pending.c
- *
- *   Copyright (C) 2007-2009 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 <signal.h>
-#include <sched.h>
-
-#include "os_internal.h"
-#include "sig_internal.h"
-
-/****************************************************************************
- * Definitions
- ****************************************************************************/
-
-/****************************************************************************
- * Private Type Declarations
- ****************************************************************************/
-
-/****************************************************************************
- * Global Variables
- ****************************************************************************/
-
-/****************************************************************************
- * Private Variables
- ****************************************************************************/
-
-/****************************************************************************
- * Private Function Prototypes
- ****************************************************************************/
-
-/****************************************************************************
- * Public Functions
- ****************************************************************************/
-
-/****************************************************************************
- * Name: sigpending
- *
- * Description:
- *   This function stores the returns the set of signals that are blocked
- *   for delivery and that are pending for the calling process in the space
- *   pointed to by set.
- * 
- * Parameters:
- *   set - The location to return the pending signal set.
- *
- * Return Value:
- *   0 (OK) or -1 (ERROR)
- *
- * Assumptions:
- *
- ****************************************************************************/
-
-int sigpending(FAR sigset_t *set)
-{
-  FAR _TCB *rtcb = (FAR _TCB*)g_readytorun.head;
-  int       ret  = ERROR;
-
-  if (set)
-    {
-      *set = sig_pendingset(rtcb);
-      ret = OK;
-    }
-
-  return ret;
-}
-
-/****************************************************************************
- * Name: sig_pendingset
- *
- * Description:
- *   Convert the list of pending signals into a signal set
- *
- ****************************************************************************/
-
-sigset_t sig_pendingset(FAR _TCB *stcb)
-{
-  sigset_t        sigpendset;
-  FAR sigpendq_t *sigpend;
-  irqstate_t      saved_state;
-
-  sigpendset = NULL_SIGNAL_SET;
-
-  saved_state = irqsave();
-  for (sigpend = (FAR sigpendq_t*)stcb->sigpendingq.head;
-       (sigpend); sigpend = sigpend->flink)
-    {
-      sigaddset(&sigpendset, sigpend->info.si_signo);
-    }
-
-  irqrestore(saved_state);
-
-  return sigpendset;
-}