1 files changed, 0 insertions, 137 deletions
diff --git a/nuttx/sched/pthread_detach.c b/nuttx/sched/pthread_detach.c
deleted file mode 100644
index a959d94b3..000000000
--- a/nuttx/sched/pthread_detach.c
+++ /dev/null
@@ -1,137 +0,0 @@
-/************************************************************************
- * sched/pthread_detach.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 <sys/types.h>
-#include <stdbool.h>
-#include <pthread.h>
-#include <errno.h>
-#include <debug.h>
-
-#include "os_internal.h"
-#include "pthread_internal.h"
-
-/************************************************************************
- * Pre-processor Definitions
- ************************************************************************/
-
-/************************************************************************
- * Private Type Declarations
- ************************************************************************/
-
-/************************************************************************
- * Global Variables
- ************************************************************************/
-
-/************************************************************************
- * Private Variables
- ************************************************************************/
-
-/************************************************************************
- * Private Functions
- ************************************************************************/
-
-/************************************************************************
- * Public Functions
- ************************************************************************/
-
-/************************************************************************
- * Name: pthread_detach
- *
- * Description:
- *    A thread object may be "detached" to specify that the return value
- *    and completion status will not be requested.
- *
- * Parameters:
- *   thread
- *
- * Return Value:
- *   0 if successful.  Otherwise, an error code.
- *
- * Assumptions:
- *
- ************************************************************************/
-
-int pthread_detach(pthread_t thread)
-{
-  FAR join_t *pjoin;
-  int ret;
-
-  sdbg("Thread=%d\n", thread);
-
-  /* Find the entry associated with this pthread. */
-
-  (void)pthread_takesemaphore(&g_join_semaphore);
-  pjoin = pthread_findjoininfo((pid_t)thread);
-  if (!pjoin)
-    {
-      sdbg("Could not find thread entry\n");
-      ret = EINVAL;
-    }
-  else
-    {
-      /* Has the thread already terminated? */
-
-      if (pjoin->terminated)
-        {
-          /* YES.. just remove the thread entry. */
-
-          pthread_destroyjoin(pjoin);
-        }
-      else
-        {
-          /* NO.. Just mark the thread as detached.  It
-           * will be removed and deallocated when the
-           * thread exits
-           */
-
-          pjoin->detached = true;
-        }
-
-      /* Either case is successful */
-
-      ret = OK;
-    }
-
-  (void)pthread_givesemaphore(&g_join_semaphore);
-
-  sdbg("Returning %d\n", ret);
-  return ret;
-}