diff options
Diffstat (limited to 'lib/libc_r/uthread/uthread_shutdown.c')
-rw-r--r-- | lib/libc_r/uthread/uthread_shutdown.c | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/lib/libc_r/uthread/uthread_shutdown.c b/lib/libc_r/uthread/uthread_shutdown.c deleted file mode 100644 index e97b9b7..0000000 --- a/lib/libc_r/uthread/uthread_shutdown.c +++ /dev/null @@ -1,69 +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 <errno.h> -#include <sys/types.h> -#include <sys/socket.h> -#include <pthread.h> -#include "pthread_private.h" - -__weak_reference(_shutdown, shutdown); - -int -_shutdown(int fd, int how) -{ - int ret; - - switch (how) { - case 0: - if ((ret = _FD_LOCK(fd, FD_READ, NULL)) == 0) { - ret = __sys_shutdown(fd, how); - _FD_UNLOCK(fd, FD_READ); - } - break; - case 1: - if ((ret = _FD_LOCK(fd, FD_WRITE, NULL)) == 0) { - ret = __sys_shutdown(fd, how); - _FD_UNLOCK(fd, FD_WRITE); - } - break; - case 2: - if ((ret = _FD_LOCK(fd, FD_RDWR, NULL)) == 0) { - ret = __sys_shutdown(fd, how); - _FD_UNLOCK(fd, FD_RDWR); - } - break; - default: - errno = EBADF; - ret = -1; - break; - } - return (ret); -} |