Thread: LinkedList Problem

I trying to make a doubly linklist. I am not getting what is wrong with below code.

Code:

#define TRUE	1
#define FALSE	0

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

struct ListNode{
	int id;
	char name[70];
	struct ListNode *prev,*next;
};


int AddNodetoList(struct ListNode * first,struct ListNode * lst){
	if(lst == NULL){
		printf("\nGive Some Data\n");
	}else{
		if(first == NULL){
			first = lst;
		}else{
			if(first->next == NULL){
				first->next = lst;
				lst->next = first;
				first->prev = lst;
				lst->prev = first;
			}else{
				lst->prev = first->prev;
				lst->prev->next = lst;
				first->prev = lst;
				lst->next = first;
			}
		}
	}
	return TRUE;
}

int DisplayAll(struct ListNode * first){
	struct ListNode * temp;
	
	if(first == NULL){
		printf("\nThere is no Data");
	}else{
		if(first->next == NULL){
			printf("\n----|%s|-------",first->name);	
		}else{
			temp = first->next;
			printf("\n----|%s|-------",first->name);
			printf("\n----|%s|-------",first->next->name);	
			while(first != temp->next){
				printf("\n----|%s|-------",temp->next->name);	
				temp = temp->next;  
			}
		}
	}
		
	
	return TRUE;
}

int main(){
	struct ListNode * temp;	
	struct ListNode * first;
	first = NULL;
	long choice,i;
	do{
	printf("\nEnter a Selection");
	printf("\n1. Add Node");
	printf("\n2. Delete Node");
	printf("\n3. Display All ");
	printf("\n4. Delete All node");
	printf("\n5. Exit\n\n\n");
	scanf("%d",&choice);
	switch(choice){
		case 1:
			for(i=0;i<100;i++){
				temp = malloc(sizeof(struct ListNode));
				if(temp == NULL){
					printf("\nOut of Memory");
					printf("\n%d\n",i);
					exit(0);
				}else{
					strcpy(temp->name,"Hello Shiju Samuel");
					AddNodetoList(first,temp);
				}
			}
			break;
		case 2:
			break;
		case 3:
			DisplayAll(first);
			break;
		case 4:
			break;
		
	}
	}while (choice != 5);
	
	return EXIT_SUCCESS;
}