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-rw-r--r--sem_check.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/sem_check.h b/sem_check.h
index eef9e96..ce7d7fb 100644
--- a/sem_check.h
+++ b/sem_check.h
@@ -1,8 +1,13 @@
#ifndef SEMCHECK_H
#define SEMCHECK_H
+#include "scope.h"
+#include "tree.h"
+
void check_id(scope*, char*);
node* check_exists(scope*, char*);
+int check_ret_type(ptree*);
+
#endif