keepblanks.h

来自「This library provides a C++ interface to」· C头文件 代码 · 共 42 行

/* settings.h
 * libxml++ and this file are
 * copyright (C) 2003 by The libxml++ Development Team, and
 * are covered by the GNU Lesser General Public License, which should be
 * included with libxml++ as the file COPYING.
 */

#ifndef __LIBXMLPP_KEEPBLANKS_H
#define __LIBXMLPP_KEEPBLANKS_H

#include <libxml++/api_export.h>

namespace xmlpp
{

  /**
   * This class set KeepBlanksDefault and IndentTreeOutput of libxmlpp
   * and restore their initial value in its destructor. As a consequence
   * the wanted setting is kept during instance lifetime.
   */
  class LIBXMLPP_API KeepBlanks {
    public:
#if _MSC_VER == 1200 // detect MSVC 6.0
      static const bool Default;
#else
      static const bool Default = true;
#endif

    public:
      KeepBlanks(bool value);
      ~KeepBlanks();

    private:
      int oldKeepBlanksDefault_;
      int oldIndentTreeOutput_;
  };

};

#endif // __LIBXMLPP_KEEPBLANKS_H