thr_self.c revision 165967
1112918Sjeff/* 2112918Sjeff * Copyright (c) 1995 John Birrell <jb@cimlogic.com.au>. 3112918Sjeff * All rights reserved. 4112918Sjeff * 5112918Sjeff * Redistribution and use in source and binary forms, with or without 6112918Sjeff * modification, are permitted provided that the following conditions 7112918Sjeff * are met: 8112918Sjeff * 1. Redistributions of source code must retain the above copyright 9112918Sjeff * notice, this list of conditions and the following disclaimer. 10112918Sjeff * 2. Redistributions in binary form must reproduce the above copyright 11112918Sjeff * notice, this list of conditions and the following disclaimer in the 12112918Sjeff * documentation and/or other materials provided with the distribution. 13165967Simp * 3. Neither the name of the author nor the names of any co-contributors 14112918Sjeff * may be used to endorse or promote products derived from this software 15112918Sjeff * without specific prior written permission. 16112918Sjeff * 17112918Sjeff * THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL AND CONTRIBUTORS ``AS IS'' AND 18112918Sjeff * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19112918Sjeff * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20112918Sjeff * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 21112918Sjeff * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22112918Sjeff * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23112918Sjeff * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24112918Sjeff * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25112918Sjeff * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26112918Sjeff * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27112918Sjeff * SUCH DAMAGE. 28112918Sjeff * 29112918Sjeff * $FreeBSD: head/lib/libthr/thread/thr_self.c 165967 2007-01-12 07:26:21Z imp $ 30112918Sjeff */ 31144518Sdavidxu 32157457Sdavidxu#include "namespace.h" 33112918Sjeff#include <pthread.h> 34157457Sdavidxu#include "un-namespace.h" 35144518Sdavidxu 36112918Sjeff#include "thr_private.h" 37112918Sjeff 38112918Sjeff__weak_reference(_pthread_self, pthread_self); 39112918Sjeff 40112918Sjeffpthread_t 41112918Sjeff_pthread_self(void) 42112918Sjeff{ 43144518Sdavidxu _thr_check_init(); 44144518Sdavidxu 45112918Sjeff /* Return the running thread pointer: */ 46144518Sdavidxu return (_get_curthread()); 47112918Sjeff} 48