Add call operand

include/execute/virtualmachine.hpp

@@ -27,7 +27,7 @@ namespace Execute
 		Registers const & GetRegisters() const;
 		State const & GetState() const;
 		Interpret::Statement const * const GetCurrentStatement() const;
-		
+
 		bool IsTerminated() const;
 
 		static VirtualMachine CreateFromCode(Interpret::Code const & code);

include/interpret/statement.hpp

@@ -30,7 +30,7 @@ namespace Interpret
 		void (* function)(Execute::State & state, int argument1, int argument2);
 		Value firstArgument;
 		Value secondArgument;
-		
+
 		void Execute(Execute::Flags & flags, Execute::State & state, Execute::Registers & registers) override;
 	};
 
@@ -40,7 +40,7 @@ namespace Interpret
 		Value firstArgument;
 		Value secondArgument;
 		Value thirdArgument;
-		
+
 		void Execute(Execute::Flags & flags, Execute::State & state, Execute::Registers & registers) override;
 	};
 
@@ -55,6 +55,17 @@ namespace Interpret
 		JumpStatement(std::string const & label);
 	};
 
+	struct FunctionCallStatement : Statement
+	{
+	private:
+		std::string const label;
+
+	public:
+		void Execute(Execute::Flags & flags, Execute::State & state, Execute::Registers & registers) override;
+
+		FunctionCallStatement(std::string const & label);
+	};
+
 	struct SetStatement : Statement
 	{
 		Value firstArgument;

include/token/operandtype.hpp

@@ -13,6 +13,7 @@ namespace Token
 		ShiftIntegerLeft,
 		ShiftIntegerRight,
 		Jump,
+		CallFunction,
 		LessThanInteger,
 		GreaterThanInteger,
 		EqualInteger,