1 files changed, 24 insertions, 0 deletions
diff --git a/parse/preproc.hpp b/parse/preproc.hpp
new file mode 100644
index 00000000..827ce249
--- /dev/null
+++ b/parse/preproc.hpp
@@ -0,0 +1,24 @@
+#ifndef PREPROC_H
+#define PREPROC_H
+
+#include "lex.hpp"
+
+class Preproc:
+    public TokenStream
+{
+    Lexer   m_lex;
+
+    bool    m_cache_valid;
+    Token   m_cache;
+
+public:
+    Preproc(::std::string path);
+    ~Preproc();
+
+    virtual Token getToken();
+    virtual void putback(Token tok);
+private:
+    Token getTokenInt();
+};
+
+#endif // PREPROC_H