REmove unneeded type and update the README.md file

README.md

@@ -2,3 +2,25 @@
 
 A C++ export engine for the Yab interpreted language.
 
+## Download Source Instructions
+
+`git clone --recurse-submodules --depth 1 https://github.com/SamuraiCrow/Yab2Cpp.git`
+
+If you forget to recurse-submodules or if the submodule code gets stale, type the following after it is done downloading:
+`git submodule update --init --recursive`
+
+## Compiling the Test Codes
+
+Type the following in the Yab2Cpp directory and substitute the actual number of threads your CPU can run after the -j:
+`make -j8 debug` or just `make -j8` for a release build.
+
+Once it's done building, you can run the test code by typing:
+`./tester` or `./tester -G` if you want it to generate all the build logs too.
+
+To compile the executable, type `cd runtime` then `make -j8` and finally `./main` to try it out.
+
+---
+
+## Note:
+
+The current version only supports test code for the code generator.  Progress is ongoing.

yab2cpp.h

@@ -112,7 +112,6 @@ enum CODES:unsigned int
 	T_STRINGFUNC,
 	T_FLOATFUNC,
 	T_INTFUNC,
-	T_VOIDFUNC,
 	T_UNKNOWNFUNC
 };
 

yabFunctions.cpp

@@ -192,8 +192,7 @@ void fn::close()
 {
 	/* check if no returns and no return type */
 	enum CODES t=this->getType();
-	if (this->kind==T_UNKNOWN&&
-		(t==T_UNKNOWNFUNC||t==T_VOIDFUNC))
+	if (this->kind==T_UNKNOWN && t==T_UNKNOWNFUNC)
 	{
 		/* generate a typeless return */
 		this->generateReturn();