1 files changed, 7 insertions, 1 deletions
diff --git a/TAO/CIAO/CCF/CCF/CompilerElements/Preprocessor.hpp b/TAO/CIAO/CCF/CCF/CompilerElements/Preprocessor.hpp
index 105fca3cc0f..994c889a3f8 100644
--- a/TAO/CIAO/CCF/CCF/CompilerElements/Preprocessor.hpp
+++ b/TAO/CIAO/CCF/CCF/CompilerElements/Preprocessor.hpp
@@ -6,6 +6,8 @@
 #define CCF_COMPILER_ELEMENTS_PREPROCESSOR_HPP
 
 #include <memory>
+#include <string>
+#include <set>
 
 #include "CCF/CompilerElements/TokenStream.hpp"
 #include "CCF/CompilerElements/PreprocessorToken.hpp"
@@ -16,13 +18,17 @@ namespace CCF
   {
     namespace CPP
     {
+      typedef
+      std::set<std::string>
+      Symbols;
+
       class Preprocessor : public TokenStream<Token>
       {
       public:
         virtual
         ~Preprocessor ();
 
-        Preprocessor (TokenStream<char>& is);
+        Preprocessor (TokenStream<char>& is, Symbols const&);
 
         virtual Token
         next ();