- struct lttng_action *action = NULL;
- struct argpar_iter *argpar_iter = NULL;
- const struct argpar_item *argpar_item = NULL;
- const char *session_name_arg = NULL;
- char *snapshot_name_arg = NULL;
- char *ctrl_url_arg = NULL;
- char *data_url_arg = NULL;
- char *max_size_arg = NULL;
- char *url_arg = NULL;
- char *path_arg = NULL;
- char *error = NULL;
+ struct lttng_action *action = nullptr;
+ struct argpar_iter *argpar_iter = nullptr;
+ const struct argpar_item *argpar_item = nullptr;
+ const char *session_name_arg = nullptr;
+ char *snapshot_name_arg = nullptr;
+ char *ctrl_url_arg = nullptr;
+ char *data_url_arg = nullptr;
+ char *max_size_arg = nullptr;
+ char *url_arg = nullptr;
+ char *path_arg = nullptr;
+ char *error = nullptr;