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