 if (user->first_post != NULL){ 
        Post *curr = user->first_post;
        while(curr != NULL){
            char *date_char = ctime(curr->date);
            fprintf(stdout,"------------------------------------------\nPosts:\nFrom: %s\nDate: %s\n\n%s\n\n==\n", curr->author, date_char, curr->contents);
            curr = curr->next;

        }
   
    }
how to make the date_char refer to the current post