diff --git a/runtime/main.cpp b/runtime/main.cpp
index dbbf58d..19fc885 100644
--- a/runtime/main.cpp
+++ b/runtime/main.cpp
@@ -7,16 +7,16 @@
 
 struct subroutine *callStack=nullptr;
 
-subroutine::subroutine(enum STATES r)
+subroutine::subroutine(unsigned int r)
 {
 	this->ret=r;
 	this->called=callStack;
 }
 
-enum STATES subroutine::close()
+unsigned int subroutine::close()
 {
 	if (callStack==nullptr) return STACK_UNDERFLOW_ERROR;
-	enum STATES r=callStack->ret;
+	unsigned int r=callStack->ret;
 	struct subroutine *l=callStack->called;
 	delete callStack;
 	callStack=l;
diff --git a/runtime/runtime.h b/runtime/runtime.h
index ae2c8a7..6066104 100644
--- a/runtime/runtime.h
+++ b/runtime/runtime.h
@@ -21,11 +21,11 @@ enum STATES:unsigned int
 class subroutine
 {
     struct subroutine *called;
-    enum STATES ret;
+    unsigned int ret;
 
 public:
-    static enum STATES close();
-    subroutine(enum STATES r);
+    static unsigned int close();
+    subroutine(unsigned int r);
     virtual ~subroutine()
     {}
 };
diff --git a/tester.cpp b/tester.cpp
index be525f5..08c1b48 100644
--- a/tester.cpp
+++ b/tester.cpp
@@ -247,8 +247,7 @@ void shutDown()
 {
 	if  (errorLevel != E_OK) cerr << "\nERROR: " 
 		<< COMPILE_ERROR_NAMES[errorLevel] << "\n\n" << endl;
-	logger("Shutting Down:  Purging tempVar queues");
-	tempVar::eraseQueues();
+	logger("Shutting Down");
 	if (DUMP)
 	{
 		fn::dumpFunctionIDs();
@@ -259,8 +258,11 @@ void shutDown()
 				<< " has ID " << iter->second->getID() << "\n";
 		}
 		varNames << endl;
-	label::dumpLabels();
+		label::dumpLabels();
 	}
+	globals.clear();
+	locals.clear();
+	statics.clear();
 	if (COMPILE) 
 	{
 		output_cpp << "default:\nstate=UNDEFINED_STATE_ERROR;\n"
@@ -269,9 +271,7 @@ void shutDown()
 		consts_h.flush();
 		heap_h.flush();
 	}
-	globals.clear();
-	locals.clear();
-	statics.clear();
+	tempVar::eraseQueues();
 }
 
 variableType *v;
@@ -365,6 +365,7 @@ void compile()
 	testString();
 	testFloat();
 	testFunc();
+	logger("generating end");
 	label::generateEnd();
 	/*check for nesting error */
 	if (!scopeGlobal) error(E_END_FUNCTION);
diff --git a/yab2cpp.cpp b/yab2cpp.cpp
index 42908b1..87c9553 100644
--- a/yab2cpp.cpp
+++ b/yab2cpp.cpp
@@ -246,8 +246,7 @@ void shutDown()
 {
 	if  (errorLevel != E_OK) cerr << "\nERROR: " 
 		<< COMPILE_ERROR_NAMES[errorLevel] << "\n\n" << endl;
-	logger("Purging tempVar queues");
-	tempVar::eraseQueues();
+	logger("Shutting Down\n");
 	if (DUMP)
 	{
 		varNames << "Global Variables\n";
@@ -257,7 +256,7 @@ void shutDown()
 				<< " has ID " << iter->second->getID() << "\n";
 		}
 		varNames << endl;
-	label::dumpLabels();
+		label::dumpLabels();
 	}
 	if (COMPILE) 
 	{
@@ -270,6 +269,7 @@ void shutDown()
 	globals.clear();
 	locals.clear();
 	statics.clear();
+	tempVar::eraseQueues();
 }
 
 /* open files and compile */
diff --git a/yab2cpp.h b/yab2cpp.h
index 2c14acb..c5a7cdc 100644
--- a/yab2cpp.h
+++ b/yab2cpp.h
@@ -180,7 +180,6 @@ public:
 	virtual string boxName();
 	static enum TYPES getSimpleVarType(enum TYPES t);
 
-	/* abstract factory */
 	static operands *createOp(enum TYPES t);
 	virtual void dispose();
 };
@@ -410,7 +409,6 @@ class fn
 	enum CODES type;
 	enum TYPES kind;
 	operands *rc;
-	/* two labels common to all subroutine calls */
 	label *startAddr;
 	/* stamdard constructor called by declare */
 	fn(enum CODES t, operands *returnCode=nullptr);
diff --git a/yabCodeStructures.cpp b/yabCodeStructures.cpp
index 5cc1e13..d45e49f 100644
--- a/yabCodeStructures.cpp
+++ b/yabCodeStructures.cpp
@@ -45,13 +45,12 @@ label *label::find(string &s)
 
 void label::dumpLabels()
 {
-	varNames << "Global Labels\n\n";
+	varNames << "Global Labels\n" << endl;
 	for(auto iter=lookup.begin(); iter!=lookup.end(); ++iter)
 	{
 		varNames << "label " << iter->first << " has ID "
-			<< iter->second->getID() << "\n" ;
+			<< iter->second->getID() << endl ;
 	}
-	varNames << endl;
 }
 
 void label::generateEnd()
diff --git a/yabDataStructures.cpp b/yabDataStructures.cpp
index e814daa..40ff66c 100644
--- a/yabDataStructures.cpp
+++ b/yabDataStructures.cpp
@@ -73,6 +73,7 @@ void operands::generateBox(enum SCOPES s)
 	switch (s)
 	{
 		case S_LOCAL:
+		case S_PARAMETER:
 			funcs_h << ss.str();
 			return;
 		case S_GLOBAL:
@@ -202,35 +203,38 @@ void tempVar::eraseQueues()
 		i=intQueue.back();
 		if (DUMP)
 		{
-			logfile << "variable " << i->boxName()
-				<< " is a temporary integer\n";
+			varNames << "variable " << i->boxName()
+				<< " is a temporary integer" << endl;
 		}
-		delete i;
 		intQueue.pop_back();
+		delete i;
 	}
+	cerr << "intger temps purged" << endl;
 	while(!floatQueue.empty())
 	{
 		i=floatQueue.back();
 		if (DUMP)
 		{
-			logfile << "variable " << i->boxName()
-				<< " is a temporary floating point\n";
+			varNames << "variable " << i->boxName()
+				<< " is a temporary floating point" << endl;
 		}
-		delete i;
 		floatQueue.pop_back();
+		delete i;
 	}
+	cerr << "floating point temps purged" << endl;
 	while(!stringQueue.empty())
 	{
 		i=stringQueue.back();
 		if (DUMP)
 		{
-			logfile << "variable " << i->boxName()
-				<< " is a temporary string\n";
+			varNames << "variable " << i->boxName()
+				<< " is a temporary string" << endl;
 		}
-		delete i;
 		stringQueue.pop_back();
+		delete i;
 	}
-	if (DUMP) logfile << endl;
+	cerr << "string temps purged" << endl;
+	if (DUMP) varNames << endl;
 }
 
 void constOp::processConst(unsigned int i)
diff --git a/yabFunctions.cpp b/yabFunctions.cpp
index cc5700c..11f723b 100644
--- a/yabFunctions.cpp
+++ b/yabFunctions.cpp
@@ -87,11 +87,12 @@ operands *fn::generateCall(string &name, list<operands *>&paramList)
 		error(E_TOO_MANY_PARAMETERS);
 	}
 	/* TODO CHECK THIS */
-	output_cpp << "struct f" << g->getID()
-		<< " *sub" << this->getID()
-		<< "= new struct f" << g->getID()
+	heap_h << "struct f" << g->getID()
+		<< " *sub" << this->getID() << ";\n";
+	output_cpp << " sub" << this->getID()
+		<< "= new f" << g->getID()
 		<< "(" << retAddr->getID() << ");\n"
-		<< "callStack = sub" <<this->getID() << ";\n";
+		<< "callStack = sub" << this->getID() << ";\n";
 
 	/* TODO Make parameter processing a separate function */
 	while(paramList.size()>0)
@@ -143,7 +144,8 @@ void fn::generateReturn(expression *expr)
 	logger("expression evaluated");
 	this->kind=rc->getSimpleVarType();
 	logger("generating return");
-	generateReturn();
+	output_cpp << "state=f" << this->getID()
+		<< "::close();\nbreak;\n";
 	switch (this->getType())
 	{
 		case T_UNKNOWNFUNC:
@@ -189,32 +191,46 @@ void fn::close()
 		varNames << "\nLocal variables in function f" << this->getID() << "\n";
 		if(i==locals.end())
 		{
-			varNames << "no non-static locals\n";
+			varNames << "no non-static locals" << endl;
 		}
 		else
 		{
 			do
 			{
 				varNames << "variable " << i->first	<< " has id v"
-					<< i->second.get()->getID() << "\n";
+					<< i->second.get()->getID() << endl;
 				++i;
 			}while(i!=locals.end());
 		}
 		i=statics.begin();
-		varNames << "\n Static locals in function f" << this->getID() << "\n";
+		varNames << "\nStatic locals in function f" << this->getID() << "\n";
 		if (i==statics.end())
 		{
-			varNames << "no static locals\n";
+			varNames << "no static locals" << endl;
 		}
 		else
 		{
 			do
 			{
 				varNames << "variable " << i->first << " has id v"
-					<< i->second.get()->getID() << "\n";
+					<< i->second.get()->getID() << endl;
 				++i;
 			} while (i!=statics.end());
 		}
+		auto iter=this->parameters.begin();
+		if (iter==this->parameters.end())
+		{
+			varNames << "no parameters passed to function f" << this->getID() << endl;
+		}
+		else
+		{
+			do
+			{
+				varNames << "paramater " << iter->first << "has id v"
+					<< iter->second->getID() << endl;
+			} while (iter!=this->parameters.end());
+			
+		}
 	}
 	locals.clear();
 	statics.clear();
@@ -246,7 +262,12 @@ fn::fn(enum CODES t, operands *returnCode)
 	this->type=t;
 	this->id= ++nextID;
 	/*define storage for locals*/
-	if (t!=T_GOSUB) funcs_h << "struct f" << this->id <<":public subroutine\n{\n";
+	if (t!=T_GOSUB)
+	{
+		funcs_h << "struct f" << this->id <<":public subroutine\n{\nf"
+			<< this->id << "(unsigned int x):subroutine(x)\n{}\n"
+			<< "virtual ~f" << this->id <<"()\n{}\n\n";
+	}
 	/*keep track of where the return code will be sent to*/
 	this->rc=returnCode;
 	/*allocate and generate start address label*/