text: // 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
  //
  // 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.
  //
  // Copyright 2005-2011 Google, Inc.
  // Author: rws@google.com (Richard Sproat)
  //
  // Some commonly needed stuff from std not listed in in fst/compat.h. This is
  // included, often redundantly, in most of the files since these things are used
  // scattered around the code.
  
  #ifndef THRAX_COMPAT_COMPAT_H_
  #define THRAX_COMPAT_COMPAT_H_
  
  #include <deque>
  #include <map>
  #include <set>
  #include <stack>
  #include <istream>
  #include <ostream>
  #include <sstream>
  
  using std::deque;
  using std::map;
  using std::set;
  using std::stack;
  using std::istream;
  using std::istringstream;
  using std::ostream;
  
  #endif  // THRAX_COMPAT_COMPAT_H_
  