1 files changed, 0 insertions, 67 deletions
diff --git a/lib/libc_r/uthread/uthread_dup.c b/lib/libc_r/uthread/uthread_dup.c
deleted file mode 100644
index 4b66e97..0000000
--- a/lib/libc_r/uthread/uthread_dup.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Copyright (c) 1995-1998 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 <unistd.h>
-#include <pthread.h>
-#include "pthread_private.h"
-
-__weak_reference(_dup, dup);
-
-int
-_dup(int fd)
-{
-	int             ret;
-
-	/* Lock the file descriptor: */
-	if ((ret = _FD_LOCK(fd, FD_RDWR, NULL)) == 0) {
-		/* Perform the 'dup' syscall: */
-		if ((ret = __sys_dup(fd)) < 0) {
-		}
-		/* Initialise the file descriptor table entry: */
-		else if (_thread_fd_table_init(ret) != 0) {
-			/* Quietly close the file: */
-			__sys_close(ret);
-
-			/* Reset the file descriptor: */
-			ret = -1;
-		} else {
-			/*
-			 * Save the file open flags so that they can be
-			 * checked later: 
-			 */
-			_thread_fd_setflags(ret, _thread_fd_getflags(fd));
-		}
-
-		/* Unlock the file descriptor: */
-		_FD_UNLOCK(fd, FD_RDWR);
-	}
-	/* Return the completion status: */
-	return (ret);
-}