line_printer.h

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// Copyright 2013 Google Inc. All Rights Reserved.
//
// 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.
 
#ifndef NINJA_LINE_PRINTER_H_
#define NINJA_LINE_PRINTER_H_
 
#include <stddef.h>
#include <string>
 
struct LinePrinter {
  LinePrinter();
 
  bool is_smart_terminal() const { return smart_terminal_; }
  void set_smart_terminal(bool smart) { smart_terminal_ = smart; }
 
  bool quiet_ = false;
 
  enum LineType { INFO, WARNING, ERROR };
 
  void Print(std::string to_print, LineType type);
 
  void KeepInfoLine();
 
 private:
  bool smart_terminal_;
 
  bool have_blank_line_;
 
  std::string info_line_;
 
#ifdef _WIN32
  void* console_;
#endif
};
 
#endif  // NINJA_LINE_PRINTER_H_