Pull string manip code out of ConfigServer

util/stringutils.cpp

@@ -0,0 +1,38 @@
+// stringutils.cpp
+
+/**
+*    Copyright (C) 2008 10gen Inc.
+*
+*    This program is free software: you can redistribute it and/or  modify
+*    it under the terms of the GNU Affero General Public License, version 3,
+*    as published by the Free Software Foundation.
+*
+*    This program is distributed in the hope that it will be useful,
+*    but WITHOUT ANY WARRANTY; without even the implied warranty of
+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+*    GNU Affero General Public License for more details.
+*
+*    You should have received a copy of the GNU Affero General Public License
+*    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "pch.h"
+
+namespace mongo {
+
+    void splitStringDelim( const string& str, vector<string>& vec, char delim ){
+        string s(str);
+
+        while ( true ){
+            size_t idx = s.find( delim );
+            if ( idx == string::npos ){
+                vec.push_back( s );
+                break;
+            }
+            vec.push_back( s.substr( 0 , idx ) );
+            s = s.substr( idx + 1 );
+        }
+    }
+
+
+} // namespace mongo