#include <stdlib.h>
#include <stdio.h>
#include <assert.h>
#include <string.h>
#include "texbuffer.h"

typedef struct textbuffer *TB;
typedef struct node *link;

struct textbuffer{
	link start;
	link end;
	int numberoflines;
};

struct lineImp{
	char *text[];
	link next;
	link prev;
};

/* Allocate a new textbuffer whose contents is initialised with the text given
 * in the array.
 */
link newNode(char text[]){
    struct lineImp * newLine = malloc(sizeof(text[]));
	newLine->next = NULL;
	newLine->prev = NULL;
	return newLine;
}
TB newTB (char text[]){
    link curr;
    int i = 0;//array counter
    TB *newBuffer = malloc(sizeof(struct textbuffer));
    assert(newBuffer !=NULL);
    newBuffer->start = newLine;
    newBuffer->end = newLine;

   char *token;
   char *previousToken;
   /* get the first token */
   previosToken = strtok(text[], '\n');
   int lineLength = 0;
   /* walk through other tokens */
   while( token != NULL )
   {
      struct lineImp * newLine = malloc(sizeof((token-previousToken)+1));
      if(newBuffer->start != NULL){
      	newBuffer->start = newLine
      	newLine->next = NULL;
      	newline->prev = newBuffer->start;
      } else{
      	while(curr->next !=NULL){
      		curr = curr->next;
      	}
      	curr->next = newLine;
      	newLine->next = NULL;
      }
      previousToken = token;
      token = strtok(NULL, s);
   }
/*   while(text[i] != '\0'){
    	temp = text[i];
   	    if(text[i] == '\n'){
   	    	newNode(text[i]-temp + 1);
   	    }
   	    i++;
   }
*/

}