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93 lines
3.1 KiB
93 lines
3.1 KiB
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/* This file is part of indexlib.
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* Copyright (C) 2005 Luís Pedro Coelho <luis@luispedro.org>
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*
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* Indexlib is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License, version 2, as
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* published by the Free Software Foundation and available as file
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* GPL_V2 which is distributed along with indexlib.
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*
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* Indexlib is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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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,
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* MA 02110-1301, USA
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*
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* In addition, as a special exception, the copyright holders give
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* permission to link the code of this program with any edition of
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* the TQt library by Trolltech AS, Norway (or with modified versions
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* of TQt that use the same license as TQt), and distribute linked
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* combinations including the two. You must obey the GNU General
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* Public License in all respects for all of the code used other than
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* TQt. If you modify this file, you may extend this exception to
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* your version of the file, but you are not obligated to do so. If
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* you do not wish to do so, delete this exception statement from
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* your version.
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*/
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#include "quotes.h"
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#include "match.h"
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#include "path.h"
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#include "result.h"
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#include "format.h"
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quotes::quotes( std::string name ):
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impl_( path_concat( name, "base" ) ),
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docs_( path_concat( name, "docs" ) )
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{
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}
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void quotes::remove( std::string name ) {
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ifile::remove( path_concat( name, "base" ) );
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stringarray::remove( path_concat( name, "docs" ) );
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}
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void quotes::add( const char * str, const char* doc ) {
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assert( str );
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assert( doc );
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try {
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impl_.add( str, doc );
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docs_.add( str );
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} catch ( const std::exception& e ) {
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std::cerr << "error in quotes::add: " << e.what() << "\n";
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}
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}
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void quotes::remove_doc( const char* doc ) {
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logfile() << format( "%s( %s )\n" ) % __PRETTY_FUNCTION__ % doc;
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for ( unsigned idx = 0; idx != docs_.size(); ++idx ) {
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if ( !strcmp( docs_.get_cstr( idx ), doc ) ) {
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docs_.erase( idx );
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break;
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}
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}
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impl_.remove_doc( doc );
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}
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std::auto_ptr<indexlib::result> quotes::search( const char* cstr ) const {
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std::string str = cstr;
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if ( str[ 0 ] != '\"' ) return impl_.search( cstr );
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str = cstr + 1; // cut "
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if ( str.size() && str[ str.size() - 1 ] == '\"' ) str.erase( str.size() - 1 );
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std::auto_ptr<indexlib::result> prev = impl_.search( str.c_str() );
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if ( str.find( ' ' ) != std::string::npos ) {
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indexlib::Match m( str );
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std::vector<unsigned> candidates = prev->list();
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std::vector<unsigned> res;
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res.reserve( candidates.size() );
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for ( std::vector<unsigned>::const_iterator first = candidates.begin(), past = candidates.end();
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first != past;
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++first ) {
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if ( m.process( docs_.get_cstr( *first ) ) ) {
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res.push_back( *first );
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}
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}
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return std::auto_ptr<indexlib::result>( new indexlib::detail::simple_result( res ) );
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} else { return prev; }
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}
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