freebsd-dev/lib/libthr/thread/thr_symbols.c

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/*
* Copyright (c) 2004 David Xu <davidxu@freebsd.org>
* 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. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by John Birrell.
* 4. 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 <sys/types.h>
#include <stddef.h>
#include <pthread.h>
#include <rtld.h>
#include "thr_private.h"
/* A collection of symbols needed by debugger */
/* int _libthr_debug */
int _thread_off_tcb = offsetof(struct pthread, tcb);
int _thread_off_tid = offsetof(struct pthread, tid);
int _thread_off_next = offsetof(struct pthread, tle.tqe_next);
int _thread_off_attr_flags = offsetof(struct pthread, attr.flags);
int _thread_off_linkmap = offsetof(Obj_Entry, linkmap);
int _thread_off_tlsindex = offsetof(Obj_Entry, tlsindex);
int _thread_off_report_events = offsetof(struct pthread, report_events);
int _thread_off_event_mask = offsetof(struct pthread, event_mask);
int _thread_off_event_buf = offsetof(struct pthread, event_buf);
int _thread_size_key = sizeof(struct pthread_key);
int _thread_off_key_allocated = offsetof(struct pthread_key, allocated);
int _thread_off_key_destructor = offsetof(struct pthread_key, destructor);
int _thread_max_keys = PTHREAD_KEYS_MAX;
int _thread_off_dtv = DTV_OFFSET;
int _thread_off_state = offsetof(struct pthread, state);
int _thread_state_running = PS_RUNNING;
int _thread_state_zoombie = PS_DEAD;