- struct ctf_field_class *packet_header;
- struct ctf_field_class *packet_context;
- struct ctf_field_class *event_header;
- struct ctf_field_class *event_common_context;
- struct ctf_field_class *event_spec_context;
- struct ctf_field_class *event_payload;
+ struct ctf_field_class *packet_header = nullptr;
+ struct ctf_field_class *packet_context = nullptr;
+ struct ctf_field_class *event_header = nullptr;
+ struct ctf_field_class *event_common_context = nullptr;
+ struct ctf_field_class *event_spec_context = nullptr;
+ struct ctf_field_class *event_payload = nullptr;