Formatting and add Scope

CMakeLists.txt

@@ -65,6 +65,7 @@ SET(SCULLY_SOURCE
 	src/AST/ConstantExpression.cpp
 	src/AST/Expression.cpp
 	src/AST/ParameterList.cpp
+	src/AST/Scope.cpp
 	src/AST/Statement.cpp
 	src/AST/Type.cpp
 	src/AST/VariableDefinition.cpp

grammar/grammar.y

@@ -14,6 +14,7 @@
 #include "AST/Expression.h"
 #include "AST/IfStatement.h"
 #include "AST/ParameterList.h"
+#include "AST/Scope.h"
 #include "AST/Statement.h"
 #include "AST/StatementList.h"
 #include "AST/Type.h"

inc/AST/ASTVisitor.h

@@ -6,6 +6,7 @@
 #include "ConstantExpression.h"
 #include "IfStatement.h"
 #include "ParameterList.h"
+#include "Scope.h"
 #include "StatementList.h"
 #include "ValueList.h"
 #include "VariableDefinition.h"
@@ -20,9 +21,10 @@ public:
 	virtual void visit(ConstantExpression* e) = 0;
 	virtual void visit(IfStatement* e) = 0;
 	virtual void visit(ParameterList* e) = 0;
+    virtual void visit(Scope* e) = 0;
+    virtual void visit(StatementList* e) = 0;
 	virtual void visit(ValueList* e) = 0;
 	virtual void visit(VariableDefinition* e) = 0;
-    virtual void visit(StatementList* e) = 0;
 };
 
 #endif // ASTVISITOR_H

inc/AST/Scope.h

@@ -0,0 +1,18 @@
+#ifndef SCOPE_H
+#define SCOPE_H
+
+#include "AST/Statement.h"
+
+class Scope : public Statement {
+public:
+	Scope(Statement* stmt);
+	virtual ~Scope();
+
+	virtual void accept(ASTVisitor* visitor);
+
+	Statement* getStmt();
+private:
+	Statement* stmt_;
+};
+
+#endif // SCOPE_H

src/AST/Scope.cpp

@@ -0,0 +1,18 @@
+#include "AST/Scope.h"
+#include "AST/ASTVisitor.h"
+
+Scope::Scope(Statement* stmt) : stmt_(stmt) {
+	//
+}
+
+Scope::~Scope() {
+	//
+}
+
+void Scope::accept(ASTVisitor* visitor) {
+	visitor->visit(this);
+}
+
+Statement* Scope::getStmt() {
+	return stmt_;
+}