gistfile1.c

char* findtag(llist* p){
  //holds address to p
	llist* nextp = p;
	//traverse llist p
	while(1){
		if(*nextp.tag == 0x41414100){
			//tag matches magic tag
			//not sure if necessary but lets replace address of p with nextp, holding current tag/data
			p = nextp;
			//return the data at this index
			return *p.data;
		}else{
			//incrmement to next item in list
			nextp = nextp.next;
		}

	}
}