// utils.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.
 */


#pragma once

#include "../scripting/engine.h"

namespace mongo {
    
    namespace shellUtils {

        extern std::string _dbConnect;
        extern std::string _dbAuth;
        extern map< const void*, string > _allMyUris;
        extern bool _nokillop;

        void RecordMyLocation( const char *_argv0 );
        void installShellUtils( Scope& scope );
        
        // Scoped management of mongo program instances.  Simple implementation:
        // destructor kills all mongod instances created by the shell.
        struct MongoProgramScope {
            MongoProgramScope() {} // Avoid 'unused variable' warning.
            ~MongoProgramScope();
        };
        void KillMongoProgramInstances();
        
        void initScope( Scope &scope );
        void onConnect( DBClientWithCommands &c );
    }
}