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import quincy 17.2.0
[ceph.git] / ceph / src / arrow / cpp / src / plasma / compat.h
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1// Licensed to the Apache Software Foundation (ASF) under one
2// or more contributor license agreements. See the NOTICE file
3// distributed with this work for additional information
4// regarding copyright ownership. The ASF licenses this file
5// to you under the Apache License, Version 2.0 (the
6// "License"); you may not use this file except in compliance
7// with the License. You may obtain a copy of the License at
8//
9// http://www.apache.org/licenses/LICENSE-2.0
10//
11// Unless required by applicable law or agreed to in writing,
12// software distributed under the License is distributed on an
13// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
14// KIND, either express or implied. See the License for the
15// specific language governing permissions and limitations
16// under the License.
17
18#pragma once
19
20// Workaround for multithreading on XCode 9, see
21// https://issues.apache.org/jira/browse/ARROW-1622 and
22// https://github.com/tensorflow/tensorflow/issues/13220#issuecomment-331579775
23// This should be a short-term fix until the problem is fixed upstream.
24#ifdef __APPLE__
25#ifndef _MACH_PORT_T
26#define _MACH_PORT_T
27#include <sys/_types.h> /* __darwin_mach_port_t */
28typedef __darwin_mach_port_t mach_port_t;
29#include <pthread.h>
30mach_port_t pthread_mach_thread_np(pthread_t);
31#endif /* _MACH_PORT_T */
32#endif /* __APPLE__ */