From a60337264c2551fffc2b5aeea12f40a06b7cb0e9 Mon Sep 17 00:00:00 2001
From: Yann Herklotz <ymherklotz@gmail.com>
Date: Fri, 17 Feb 2017 10:55:21 +0000
Subject: Working variables finally by adding mutable

---
 c_parser/include/ast_declaration.hpp | 26 +++++++++++++++++++-------
 1 file changed, 19 insertions(+), 7 deletions(-)

(limited to 'c_parser/include/ast_declaration.hpp')

diff --git a/c_parser/include/ast_declaration.hpp b/c_parser/include/ast_declaration.hpp
index 98fe255..50cff2a 100644
--- a/c_parser/include/ast_declaration.hpp
+++ b/c_parser/include/ast_declaration.hpp
@@ -3,23 +3,35 @@
 
 #include "ast.hpp"
 
+#include <vector>
+
+// Declaration that holds a list of declarations
+
 class ast_Declaration : public ast_Base {
 private:
     
 public:
-    virtual void print() const override = 0;
+    virtual void print() const = 0;
 };
 
-class ast_VariableDeclaration : public ast_Declartaion {
+class ast_VariableDeclaration : public ast_Declaration {
 private:
-    const std::string id;
-    const std::string type;
+    mutable std::vector<const ast_Base*> var_list;
     
 public:
-    ast_VariableDeclaration(const std::string& _id, const std::string& _type) :
-	id(_id), type(_type) {}
+    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 print() const override {}
+    virtual void push(const ast_Base* var) const {
+	var_list.push_back(var);
+    }
 };
 
 #endif
-- 
cgit