thr_single_np.c (297704) | thr_single_np.c (297706) |
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1/* 2 * Copyright (c) 1996 John Birrell <jb@cimlogic.com.au>. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 11 unchanged lines hidden (view full) --- 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. | 1/* 2 * Copyright (c) 1996 John Birrell <jb@cimlogic.com.au>. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 11 unchanged lines hidden (view full) --- 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. |
28 * 29 * $FreeBSD: head/lib/libthr/thread/thr_single_np.c 297704 2016-04-08 10:59:06Z kib $ | |
30 */ 31 | 28 */ 29 |
30#include <sys/cdefs.h> 31__FBSDID("$FreeBSD: head/lib/libthr/thread/thr_single_np.c 297706 2016-04-08 11:15:26Z kib $"); 32 |
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32#include "namespace.h" 33#include <pthread.h> 34#include <pthread_np.h> 35#include "un-namespace.h" 36 37__weak_reference(_pthread_single_np, pthread_single_np); 38 39int 40_pthread_single_np(void) 41{ 42 43 /* Enter single-threaded (non-POSIX) scheduling mode: */ 44 _pthread_suspend_all_np(); 45 /* 46 * XXX - Do we want to do this? 47 * __is_threaded = 0; 48 */ 49 return (0); 50} | 33#include "namespace.h" 34#include <pthread.h> 35#include <pthread_np.h> 36#include "un-namespace.h" 37 38__weak_reference(_pthread_single_np, pthread_single_np); 39 40int 41_pthread_single_np(void) 42{ 43 44 /* Enter single-threaded (non-POSIX) scheduling mode: */ 45 _pthread_suspend_all_np(); 46 /* 47 * XXX - Do we want to do this? 48 * __is_threaded = 0; 49 */ 50 return (0); 51} |