mirror of https://github.com/vitalif/grive2
62 lines
1.6 KiB
C++
62 lines
1.6 KiB
C++
/*
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grive: an GPL program to sync a local directory with Google Drive
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Copyright (C) 2012 Wan Wai Ho
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation version 2
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of the License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#pragma once
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#include "util/Exception.hh"
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#include <memory>
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#include <string>
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namespace gr { namespace xml {
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class Node ;
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class TreeBuilder
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{
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public :
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typedef boost::error_info<struct ExpatApiError_, std::string> ExpatApiError ;
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typedef boost::error_info<struct LogicError_, int> LogicError ;
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public :
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TreeBuilder() ;
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~TreeBuilder() ;
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void ParseData( const char *data, std::size_t count, bool last = false ) ;
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Node Result( ) const ;
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// one shot helpers
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static Node ParseFile( const std::string& file ) ;
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static Node Parse( const std::string& xml ) ;
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bool is_new ;
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private :
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static void StartElement( void* pvthis, const char* name, const char** attr ) ;
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static void EndElement( void* pvthis, const char* name ) ;
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static void OnCharData( void *pvthis, const char *s, int len ) ;
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private :
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struct Impl ;
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std::unique_ptr<Impl> m_impl ;
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} ;
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} } // end of namespace
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