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      1 /*
      2  * Copyright (C) 2012 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 #ifndef _BIONIC_NETBSD_REENTRANT_H_included
     18 #define _BIONIC_NETBSD_REENTRANT_H_included
     19 
     20 #define _REENTRANT
     21 
     22 #include <pthread.h>
     23 #include <signal.h>
     24 
     25 //
     26 // Map NetBSD libc internal locking to pthread locking.
     27 //
     28 
     29 #define MUTEX_INITIALIZER PTHREAD_MUTEX_INITIALIZER
     30 #define mutex_t pthread_mutex_t
     31 
     32 #define RWLOCK_INITIALIZER PTHREAD_RWLOCK_INITIALIZER
     33 #define rwlock_t pthread_rwlock_t
     34 #define rwlock_rdlock pthread_rwlock_rdlock
     35 #define rwlock_unlock pthread_rwlock_unlock
     36 #define rwlock_wrlock pthread_rwlock_wrlock
     37 
     38 #endif
     39