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45 lines
1.4 KiB
C++
45 lines
1.4 KiB
C++
// stringutils.cpp
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/**
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* Copyright (C) 2008 10gen Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License, version 3,
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* as published by the Free Software Foundation.
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*
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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 Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "pch.h"
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namespace mongo {
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void splitStringDelim( const string& str , vector<string>* res , char delim ) {
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if ( str.empty() )
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return;
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size_t beg = 0;
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size_t pos = str.find( delim );
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while ( pos != string::npos ) {
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res->push_back( str.substr( beg, pos - beg) );
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beg = ++pos;
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pos = str.find( delim, beg );
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}
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res->push_back( str.substr( beg ) );
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}
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void joinStringDelim( const vector<string>& strs , string* res , char delim ) {
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for ( vector<string>::const_iterator it = strs.begin(); it != strs.end(); ++it ) {
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if ( it !=strs.begin() ) res->push_back( delim );
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res->append( *it );
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}
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}
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} // namespace mongo
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