Added getting code base address API function to manage handles on other side

MemoryModule.h

@@ -73,6 +73,12 @@ HMEMORYMODULE MemoryLoadLibraryEx(const void *, size_t,
  */
 FARPROC MemoryGetProcAddress(HMEMORYMODULE, LPCSTR);
 
+/**
+ * Get the code base address of loading module to store it above.
+ * On load dynamic library it used as a handle of library instance.
+ */
+LPVOID MemoryGetCodeAddress(HMEMORYMODULE);
+
 /**
  * Free previously loaded EXE/DLL.
  */