making changes to type in lexer now

1 files changed, 57 insertions, 4 deletions

diff --git a/c_compiler/include/type.hpp b/c_compiler/include/type.hpp
index 6e8eefa..415f00f 100644
--- a/c_compiler/include/type.hpp
+++ b/c_compiler/include/type.hpp
@@ -6,11 +6,64 @@
 
 class Type : public Node {
 public:
-    Type();
+    virtual void print() const;
+    virtual void printxml() const;
+    virtual void printasm() const;
 
-    virtual void print() const {}
-    virtual void printxml() const {}
-    virtual void printasm() const {}
+    virtual std::string getType() const = 0;
+};
+
+
+class Specifier : Type {
+public:
+    virtual std::string getType() const = 0;
+};
+
+
+class Pointer : Type {
+protected:
+    Type* pointer_type;
+
+public:
+    Pointer(Type* _pointer_type);
+    
+    virtual std::string getType() const;
+};
+
+
+class Array : Type {
+protected:
+    int32_t size;
+    Type* array_type;
+
+public:
+    Array(Type* _array_type, int32_t _size = 0);
+    
+    virtual std::string getType() const;
+};
+
+
+class Void : Specifier {
+public:
+    Void();
+    
+    virtual std::string getType() const;
+};
+
+
+class Int : Specifier {
+public:
+    Int();
+    
+    virtual std::string getType() const;
+};
+
+
+class Char : Specifier {
+public:
+    Char();
+    
+    virtual std::string getType() const;
 };