// util/kaldi-thread.cc
  
  // Copyright 2012  Johns Hopkins University (Author: Daniel Povey)
  //                 Frantisek Skala
  
  // See ../../COPYING for clarification regarding multiple authors
  //
  // Licensed 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
  //
  // THIS CODE IS PROVIDED *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  // KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
  // WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
  // MERCHANTABLITY OR NON-INFRINGEMENT.
  // See the Apache 2 License for the specific language governing permissions and
  // limitations under the License.
  
  #include "base/kaldi-common.h"
  #include "util/kaldi-thread.h"
  
  namespace kaldi {
  int32 g_num_threads = 8;  // Initialize this global variable.
  
  MultiThreadable::~MultiThreadable() {
    // default implementation does nothing
  }
  
  
  
  }  // end namespace kaldi