stubbed v8 engine

SConstruct

@@ -168,8 +168,9 @@ usesm = not GetOption( "usesm" ) is None
 
 commonFiles = Split( "stdafx.cpp buildinfo.cpp db/jsobj.cpp db/json.cpp db/commands.cpp db/lasterror.cpp db/nonce.cpp db/queryutil.cpp" )
 commonFiles += [ "util/background.cpp" , "util/mmap.cpp" ,  "util/sock.cpp" ,  "util/util.cpp" , "util/message.cpp" ]
-commonFiles += Glob( "util/*.c" );
+commonFiles += Glob( "util/*.c" )
 commonFiles += Split( "client/connpool.cpp client/dbclient.cpp client/model.cpp" )
+commonFiles += [ "scripting/engine.cpp" ]
 
 #mmap stuff
 
@@ -189,7 +190,6 @@ coreDbFiles = []
 coreServerFiles = [ "util/message_server_port.cpp" , "util/message_server_asio.cpp" ]
 
 serverOnlyFiles = Split( "db/query.cpp db/introspect.cpp db/btree.cpp db/clientcursor.cpp db/tests.cpp db/repl.cpp db/btreecursor.cpp db/cloner.cpp db/namespace.cpp db/matcher.cpp db/dbcommands.cpp db/dbeval.cpp db/dbwebserver.cpp db/dbinfo.cpp db/dbhelpers.cpp db/instance.cpp db/pdfile.cpp db/cursor.cpp db/security_commands.cpp db/security.cpp util/miniwebserver.cpp db/storage.cpp db/reccache.cpp db/queryoptimizer.cpp" )
-serverOnlyFiles += [ "scripting/engine.cpp" ]
 
 if usesm:
     serverOnlyFiles += [ "scripting/engine_spidermonkey.cpp" , "shell/mongo.cpp" ]
@@ -728,7 +728,7 @@ elif not onlyServer:
         shellEnv.Append( LIBS=["winmm.lib"] )
 
     if weird:
-        shell32BitFiles = Glob( "shell/*.cpp" )
+        shell32BitFiles = Glob( "shell/*.cpp" ) + [ "scripting/engine_v8.cpp" ]
         for f in allClientFiles:
             shell32BitFiles.append( "32bit/" + str( f ) )
 
@@ -742,7 +742,7 @@ elif not onlyServer:
         mongo = shellEnv.Program( "mongo" , shell32BitFiles )
     else:
         shellEnv.Append( LIBS=[ "mongoclient"] )
-        mongo = shellEnv.Program( "mongo" , Glob( "shell/*.cpp" ) );
+        mongo = shellEnv.Program( "mongo" , Glob( "shell/*.cpp" ) + [ "scripting/engine_v8.cpp" ] );
 
 
 #  ---- RUNNING TESTS ----

mongo.xcodeproj/project.pbxproj

@@ -174,6 +174,8 @@
 		93A479F70FAF2A5000E760DD /* engine_java.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = engine_java.h; sourceTree = "<group>"; };
 		93A479F90FAF2A5000E760DD /* engine_none.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = engine_none.cpp; sourceTree = "<group>"; };
 		93A479FA0FAF2A5000E760DD /* engine_spidermonkey.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = engine_spidermonkey.cpp; sourceTree = "<group>"; };
+		93A47AA50FAF416F00E760DD /* engine_v8.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = engine_v8.cpp; sourceTree = "<group>"; };
+		93A47AA60FAF41B200E760DD /* engine_v8.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = engine_v8.h; sourceTree = "<group>"; };
 		93A6E10C0F24CF9800DA4EBF /* lasterror.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = lasterror.h; sourceTree = "<group>"; };
 		93A6E10D0F24CFB100DA4EBF /* flushtest.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = flushtest.cpp; sourceTree = "<group>"; };
 		93A6E10E0F24CFD300DA4EBF /* security.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = security.h; sourceTree = "<group>"; };
@@ -551,6 +553,8 @@
 		93A479F20FAF2A5000E760DD /* scripting */ = {
 			isa = PBXGroup;
 			children = (
+				93A47AA60FAF41B200E760DD /* engine_v8.h */,
+				93A47AA50FAF416F00E760DD /* engine_v8.cpp */,
 				93A479F30FAF2A5000E760DD /* engine.cpp */,
 				93A479F40FAF2A5000E760DD /* engine.h */,
 				93A479F60FAF2A5000E760DD /* engine_java.cpp */,

scripting/engine_v8.cpp

@@ -0,0 +1,11 @@
+#include "engine_v8.h"
+
+namespace mongo {
+
+void ScriptEngine::setup(){
+    if ( !globalScriptEngine ){
+        globalScriptEngine = new V8ScriptEngine();
+    }
+}
+
+} // namespace mongo

scripting/engine_v8.h

@@ -0,0 +1,48 @@
+#pragma once
+
+#include "engine.h"
+
+namespace mongo {
+    
+    class V8Scope : public Scope {
+    public:
+        V8Scope() {}
+        virtual ~V8Scope() {}
+        
+        virtual void reset() {}
+        virtual void init( BSONObj * data ) {}
+
+        virtual void localConnect( const char * dbName ) {}
+        
+        virtual double getNumber( const char *field ) { assert( false ); return 0; }
+        virtual string getString( const char *field ) { assert( false ); return ""; }
+        virtual bool getBoolean( const char *field ) { assert( false ); return false; }
+        virtual BSONObj getObject( const char *field ) { assert( false ); return BSONObj(); }
+        
+        virtual int type( const char *field ) { assert( false ); return 0; }
+        
+        virtual void setNumber( const char *field , double val ) {}
+        virtual void setString( const char *field , const char * val ) {}
+        virtual void setObject( const char *field , const BSONObj& obj ) {}
+        virtual void setBoolean( const char *field , bool val ) {}
+        virtual void setThis( const BSONObj * obj ) {}
+        
+        virtual ScriptingFunction createFunction( const char * code ) { assert( false ); return 0; }
+        virtual int invoke( ScriptingFunction func , const BSONObj& args ) { assert( false ); return 0; }
+        virtual string getError() { assert( false ); return ""; }
+        
+    };
+    
+    class V8ScriptEngine : public ScriptEngine {
+    public:
+        V8ScriptEngine() {}
+        virtual ~V8ScriptEngine() {}
+        
+        virtual Scope * createScope() { return new V8Scope(); }
+        
+        virtual void runTest() {}
+    };
+    
+    
+    extern ScriptEngine * globalScriptEngine;
+}