text: /**************************************************************************
   *
   * Copyright 2010 VMware, Inc.
   * All Rights Reserved.
   *
   * Permission is hereby granted, free of charge, to any person obtaining a copy
   * of this software and associated documentation files (the "Software"), to deal
   * in the Software without restriction, including without limitation the rights
   * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
   * copies of the Software, and to permit persons to whom the Software is
   * furnished to do so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included in
   * all copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
   * THE SOFTWARE.
   *
   **************************************************************************/
  
  /*
   * Human-readible dumping.
   */
  
  #ifndef _TRACE_DUMP_HPP_
  #define _TRACE_DUMP_HPP_
  
  
  #include <iostream>
  
  #include "trace_model.hpp"
  
  
  namespace trace {
  
  
  typedef unsigned DumpFlags;
  
  enum {
      DUMP_FLAG_NO_COLOR                 = (1 << 0),
      DUMP_FLAG_NO_ARG_NAMES             = (1 << 1),
      DUMP_FLAG_NO_CALL_NO               = (1 << 2),
  };
  
  
  void dump(Value *value, std::ostream &os, DumpFlags flags = 0);
  
  
  inline std::ostream & operator <<(std::ostream &os, Value *value) {
      if (value) {
          dump(value, os);
      }
      return os;
  }
  
  
  void dump(Call &call, std::ostream &os, DumpFlags flags = 0);
  
  
  inline std::ostream & operator <<(std::ostream &os, Call &call) {
      dump(call, os);
      return os;
  }
  
  
  } /* namespace trace */
  
  #endif /* _TRACE_DUMP_HPP_ */
  