mirror of
https://github.com/freebsd/freebsd-src.git
synced 2026-10-31 12:56:10 +01:00
Eitan Adler
4ab2e064d7
This was intended to be a non-functional change. It wasn't. The commit message was thus wrong. In addition it broke arm, and merged crypto related code. Revert with prejudice. This revert skips files touched in r316370 since that commit was since MFCed. This revert also skips files that require $FreeBSD$ property changes. Thank you to those who helped me get out of this mess including but not limited to gonzo, kevans, rgrimes. Requested by: gjb (re)
77 lines
2.7 KiB
C
77 lines
2.7 KiB
C
/*-
|
|
* Copyright (c) 1990, 1993
|
|
* The Regents of the University of California. 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 University 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 REGENTS 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 REGENTS 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.
|
|
*/
|
|
|
|
#if defined(LIBC_SCCS) && !defined(lint)
|
|
static char sccsid[] = "@(#)exit.c 8.1 (Berkeley) 6/4/93";
|
|
#endif /* LIBC_SCCS and not lint */
|
|
#include <sys/cdefs.h>
|
|
__FBSDID("$FreeBSD$");
|
|
|
|
#include "namespace.h"
|
|
#include <stdlib.h>
|
|
#include <unistd.h>
|
|
#include "un-namespace.h"
|
|
|
|
#include "atexit.h"
|
|
#include "libc_private.h"
|
|
|
|
void (*__cleanup)(void);
|
|
|
|
/*
|
|
* This variable is zero until a process has created a thread.
|
|
* It is used to avoid calling locking functions in libc when they
|
|
* are not required. By default, libc is intended to be(come)
|
|
* thread-safe, but without a (significant) penalty to non-threaded
|
|
* processes.
|
|
*/
|
|
int __isthreaded = 0;
|
|
|
|
/*
|
|
* Exit, flushing stdio buffers if necessary.
|
|
*/
|
|
void
|
|
exit(int status)
|
|
{
|
|
/* Ensure that the auto-initialization routine is linked in: */
|
|
extern int _thread_autoinit_dummy_decl;
|
|
|
|
_thread_autoinit_dummy_decl = 1;
|
|
|
|
/*
|
|
* We're dealing with cleaning up thread_local destructors in the case of
|
|
* the process termination through main() exit.
|
|
* Other cases are handled elsewhere.
|
|
*/
|
|
__cxa_thread_call_dtors();
|
|
__cxa_finalize(NULL);
|
|
if (__cleanup)
|
|
(*__cleanup)();
|
|
_exit(status);
|
|
}
|