Merge branch 'parser'

1 files changed, 23 insertions, 5 deletions

diff --git a/c_parser/include/ast_declaration.hpp b/c_parser/include/ast_declaration.hpp
index e529378..01b1498 100644
--- a/c_parser/include/ast_declaration.hpp
+++ b/c_parser/include/ast_declaration.hpp
@@ -3,16 +3,34 @@
 
 #include "ast.hpp"
 
+#include <vector>
+
+// Declaration that holds a list of declarations
+
 class ast_Declaration : public ast_Base {
 private:
-    const std::string id;
     
-protected:
+public:
+    virtual void print() const = 0;
+};
+
+class ast_VariableDeclaration : public ast_Declaration {
+private:
+    mutable std::vector<const ast_Base*> var_list;
     
 public:
-    ast_Declaration(const std::string _id) : id(_id) {}
-    virtual void print() const override {
-	std::cout << id;
+    ast_VariableDeclaration(const ast_Base* _var) {
+	var_list.push_back(_var);
+    }
+
+    virtual void print() const {
+        for(int i = 0; i < var_list.size(); ++i) {
+	    var_list[i]->print();
+	}
+    }
+
+    virtual void push(const ast_Base* _var) const {
+	var_list.push_back(_var);
     }
 };