ceph/src/arrow/cpp/src/plasma/compat.h

   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 */
  28 typedef __darwin_mach_port_t mach_port_t;
  29 #include <pthread.h>
  30 mach_port_t pthread_mach_thread_np(pthread_t);
  31 #endif /* _MACH_PORT_T */
  32 #endif /* __APPLE__ */