int chdir(const char* path)
{

    if (access(path) == -1) {
    errno = ENOENT;
    return 1;
    }
    if (!is_directory(path)) {
    errno = ENOTDIR;
    return 1;
    }
    char* normalized_path = io_get_absolute_path(path);
    int result = setenv("CWD", path, 1);
    free(normalized_path);

    return result;
}