X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fprogramparser.h;h=1ca1a44c564d7aa8e6e65ed5f37e465b6a3f2340;hb=fd103d76d7546f7e22aefc18c090a844fc67409f;hp=4bd6b70e99e1b9e2064eb9de9416a253ae5286bc;hpb=73ce62f3b9c2bbfc1e655a9df343389a733dc795;p=libs%2Fgl.git

diff --git a/source/programparser.h b/source/programparser.h
index 4bd6b70e..1ca1a44c 100644
--- a/source/programparser.h
+++ b/source/programparser.h
@@ -3,6 +3,7 @@
 
 #include <deque>
 #include <map>
+#include <set>
 #include <string>
 #include <msp/io/base.h>
 #include "programsyntax.h"
@@ -40,6 +41,8 @@ private:
 	std::deque<std::string> next_tokens;
 	ProgramSyntax::Module main_module;
 	ProgramSyntax::Module *cur_module;
+	ProgramSyntax::Stage *cur_stage;
+	std::set<std::string> declared_types;
 
 	static Operator operators[];
 
@@ -83,6 +86,7 @@ private:
 	ProgramSyntax::InterfaceBlock *parse_interface_block();
 	ProgramSyntax::Conditional *parse_conditional();
 	ProgramSyntax::Iteration *parse_iteration();
+	ProgramSyntax::Passthrough *parse_passthrough();
 	ProgramSyntax::Return *parse_return();
 };