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46 lines
1.4 KiB
C++
46 lines
1.4 KiB
C++
// stringutils.h
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/* Copyright 2010 10gen Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef UTIL_STRING_UTILS_HEADER
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#define UTIL_STRING_UTILS_HEADER
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namespace mongo {
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// see also mongoutils/str.h - perhaps move these there?
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void splitStringDelim( const string& str , vector<string>* res , char delim );
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void joinStringDelim( const vector<string>& strs , string* res , char delim );
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inline string tolowerString( const string& input ) {
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string::size_type sz = input.size();
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boost::scoped_array<char> line(new char[sz+1]);
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char * copy = line.get();
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for ( string::size_type i=0; i<sz; i++ ) {
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char c = input[i];
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copy[i] = (char)tolower( (int)c );
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}
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copy[sz] = 0;
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return string(copy);
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}
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} // namespace mongo
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#endif // UTIL_STRING_UTILS_HEADER
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