text: /**
   * Licensed to the Apache Software Foundation (ASF) under one
   * or more contributor license agreements.  See the NOTICE file
   * distributed with this work for additional information
   * regarding copyright ownership.  The ASF licenses this file
   * to you under the Apache License, Version 2.0 (the
   * "License"); you may not use this file except in compliance
   * with the License.  You may obtain a copy of the License at
   *
   *   http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing,
   * software distributed under the License is distributed on an
   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
   * KIND, either express or implied.  See the License for the
   * specific language governing permissions and limitations
   * under the License.
   */
  /*
   * Implementation of the user-space ashmem API for devices, which have our
   * ashmem-enabled kernel. See ashmem-sim.c for the "fake" tmp-based version,
   * used by the simulator.
   */
  
  #ifndef IPCCHECK_H
  #define IPCCHECK_H
  #include <stdlib.h>
  #if defined(NDEBUG)
  #define IPC_DCHECK(b)
  #define IPC_UNREACHABLE() abort()
  #else
  void reportCheckFailed(const char* msg, const char* file, int line);
  void reportUnreachable(const char* file, int line);
  #define IPC_DCHECK(b)                                                                \
      if (!(b)) {                                                                      \
          reportCheckFailed("CHECK FAILED: " #b " at line %s %d", __FILE__, __LINE__); \
      }
  #define IPC_UNREACHABLE() reportUnreachable(__FILE__, __LINE__);
  #endif
  #endif /* IPCCHECK_H */
  