1 files changed, 0 insertions, 87 deletions
diff --git a/lib/libc_r/uthread/uthread_detach.c b/lib/libc_r/uthread/uthread_detach.c
deleted file mode 100644
index e8ac8b0..0000000
--- a/lib/libc_r/uthread/uthread_detach.c
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * Copyright (c) 1995 John Birrell <jb@cimlogic.com.au>.
- * All rights reserved.
- *
- * 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 of the author nor the names of any co-contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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 AUTHOR 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.
- *
- * $FreeBSD$
- */
-#include <errno.h>
-#include <pthread.h>
-#include "pthread_private.h"
-
-__weak_reference(_pthread_detach, pthread_detach);
-
-int
-_pthread_detach(pthread_t pthread)
-{
-	int             rval = 0;
-
-	/* Check for invalid calling parameters: */
-	if (pthread == NULL || pthread->magic != PTHREAD_MAGIC)
-		/* Return an invalid argument error: */
-		rval = EINVAL;
-
-	/* Check if the thread has not been detached: */
-	else if ((pthread->attr.flags & PTHREAD_DETACHED) == 0) {
-		/* Flag the thread as detached: */
-		pthread->attr.flags |= PTHREAD_DETACHED;
-
-		/*
-		 * Defer signals to protect the scheduling queues from
-		 * access by the signal handler:
-		 */
-		_thread_kern_sig_defer();
-
-		/* Check if there is a joiner: */
-		if (pthread->joiner != NULL) {
-			struct pthread	*joiner = pthread->joiner;
-
-			/* Make the thread runnable: */
-			PTHREAD_NEW_STATE(joiner, PS_RUNNING);
-
-			/* Set the return value for the woken thread: */
-			joiner->join_status.error = ESRCH;
-			joiner->join_status.ret = NULL;
-			joiner->join_status.thread = NULL;
-
-			/*
-			 * Disconnect the joiner from the thread being detached:
-			 */
-			pthread->joiner = NULL;
-		}
-
-		/*
-		 * Undefer and handle pending signals, yielding if a
-		 * scheduling signal occurred while in the critical region.
-		 */
-		_thread_kern_sig_undefer();
-	} else
-		/* Return an error: */
-		rval = EINVAL;
-
-	/* Return the completion status: */
-	return (rval);
-}