Function remove_last_node

nanofi/src/core/string_utils.c:79–107

}

void remove_last_node(token_list * tks) {
    if (!validate_list(tks)) {
        return;
    }

    if (tks->size == 1 || tks->head == tks->tail) {
        tks->total_bytes -= strlen(tks->tail->data);
        free_all_tokens(tks);
        tks->head = NULL;
        tks->tail = NULL;
        tks->size = 0;
        return;
    }

    struct token_node * tmp_head = tks->head;
    struct token_node * tmp_tail = tks->tail;

    while (tmp_head->next && (tmp_head->next != tmp_tail)) {
        tmp_head = tmp_head->next;
    }

    struct token_node * tail_node = tmp_tail;
    tks->tail = tmp_head;
    tks->tail->next = NULL;

    tks->size--;
    tks->total_bytes -= (strlen(tail_node->data));
    free_token_node(tail_node);
}

void attach_lists(token_list * to, token_list * from) {
    if (to && validate_list(from)) {