From c4ea37db0a9dd19b27d8febee1f901b1a9b74d39 Mon Sep 17 00:00:00 2001
From: Valk Richard Li <48872266+ValKmjolnir@users.noreply.github.com>
Date: Thu, 26 Sep 2019 19:56:32 +0800
Subject: [PATCH] Delete nasal_func_stack.h

---
 version0.2/nasal_func_stack.h | 115 ----------------------------------
 1 file changed, 115 deletions(-)
 delete mode 100644 version0.2/nasal_func_stack.h

diff --git a/version0.2/nasal_func_stack.h b/version0.2/nasal_func_stack.h
deleted file mode 100644
index ee11dfe..0000000
--- a/version0.2/nasal_func_stack.h
+++ /dev/null
@@ -1,115 +0,0 @@
-#ifndef __NASAL_FUNC_STACK_H__
-#define __NASAL_FUNC_STACK_H__
-
-#include "nasal_functional.h"
-
-
-struct func_stack_unit
-{
-	std::string func_name;
-	func func_statement;
-	func_stack_unit *next;
-};
-
-class func_stack
-{
-	private:
-		func_stack_unit *head;
-	public:
-		func_stack()
-		{
-			head=new func_stack_unit;
-			head->func_name="null";
-			head->next=NULL;
-		}
-		~func_stack()
-		{
-			func_stack_unit *temp=head;
-			func_stack_unit *this_node=NULL;
-			while(temp->next)
-			{
-				this_node=temp;
-				temp=temp->next;
-				delete this_node;
-			}
-			delete temp;
-		}
-		void append_function(std::string &function_name,func &temp_func)
-		{
-			func_stack_unit *temp=head;
-			while(temp->next)
-			{
-				temp=temp->next;
-				if(temp->func_name==function_name)
-				{
-					std::cout<<"[Error] Redeclaration of function \""<<function_name<<"\""<<std::endl;
-					return;
-				}
-			}
-			temp->next=new func_stack_unit;
-			temp=temp->next;
-			temp->next=NULL;
-			temp->func_name=function_name;
-			temp->func_statement=temp_func;
-			return;
-		}
-//		void run_function(std::string &function_name)
-//		{
-//			func_stack_unit *temp=head;
-//			while(temp->next)
-//			{
-//				temp=temp->next;
-//				if(temp->func_name==function_name)
-//				{
-//					temp->func_statement.run();
-//					return;
-//				}
-//			}
-//			std::cout<<"[Error] Could not find this function."<<std::endl;
-//			return;
-//		}
-		void print_function()
-		{
-			func_stack_unit *temp=head;
-			while(temp->next)
-			{
-				temp=temp->next;
-				std::cout<<"function: "<<temp->func_name;
-				temp->func_statement.print_info();
-			}
-			return;
-		}
-		void pop_function()
-		{
-			func_stack_unit *temp=head;
-			func_stack_unit *end_temp;
-			if(!head->next)
-				return;
-			while(temp->next)
-			{
-				end_temp=temp;
-				temp=temp->next;
-			}
-			end_temp->next=NULL;
-			delete temp;
-		}
-		void delete_all()
-		{
-			func_stack_unit *temp=head->next;
-			func_stack_unit *this_node=NULL;
-			head->next=NULL;
-			if(!temp)
-				return;
-			while(temp->next)
-			{
-				this_node=temp;
-				temp=temp->next;
-				delete this_node;
-			}
-			delete temp;
-			return;
-		}
-};
-func_stack nasal_func_stack;
-
-#endif