projects / lttng-tools.git / blame
| Commit | Line | Data |
|---|---|---|
| 0c1b0f77 | 1 | /* |
| ab5be9fa | 2 | * Copyright (C) 2019 Jérémie Galarneau <jeremie.galarneau@efficios.com> |
| 0c1b0f77 | 3 | * |
| ab5be9fa | 4 | * SPDX-License-Identifier: GPL-2.0-only |
| 0c1b0f77 | 5 | * |
| 0c1b0f77 JG |
6 | */ |
| 7 | ||
| 8 | #ifndef SESSIOND_TRACE_CHUNK_REGISTRY_H | |
| 9 | #define SESSIOND_TRACE_CHUNK_REGISTRY_H | |
| 10 | ||
| c70636a7 | 11 | #include <common/uuid.h> |
| 0c1b0f77 JG |
12 | #include <common/trace-chunk.h> |
| 13 | #include <stdint.h> | |
| 14 | ||
| 15 | struct sessiond_trace_chunk_registry; | |
| 16 | ||
| 17 | struct sessiond_trace_chunk_registry * | |
| 18 | sessiond_trace_chunk_registry_create(void); | |
| 19 | ||
| 20 | void sessiond_trace_chunk_registry_destroy( | |
| 21 | struct sessiond_trace_chunk_registry *sessiond_registry); | |
| 22 | ||
| 23 | int sessiond_trace_chunk_registry_session_created( | |
| 24 | struct sessiond_trace_chunk_registry *sessiond_registry, | |
| 25 | const lttng_uuid sessiond_uuid); | |
| 26 | ||
| 27 | int sessiond_trace_chunk_registry_session_destroyed( | |
| 28 | struct sessiond_trace_chunk_registry *sessiond_registry, | |
| 29 | const lttng_uuid sessiond_uuid); | |
| 30 | ||
| 31 | struct lttng_trace_chunk *sessiond_trace_chunk_registry_publish_chunk( | |
| 32 | struct sessiond_trace_chunk_registry *sessiond_registry, | |
| 33 | const lttng_uuid sessiond_uuid, uint64_t session_id, | |
| 34 | struct lttng_trace_chunk *chunk); | |
| 35 | ||
| 36 | struct lttng_trace_chunk * | |
| 37 | sessiond_trace_chunk_registry_get_anonymous_chunk( | |
| 38 | struct sessiond_trace_chunk_registry *sessiond_registry, | |
| 39 | const lttng_uuid sessiond_uuid, | |
| 40 | uint64_t session_id); | |
| 41 | ||
| 42 | struct lttng_trace_chunk * | |
| 43 | sessiond_trace_chunk_registry_get_chunk( | |
| 44 | struct sessiond_trace_chunk_registry *sessiond_registry, | |
| 45 | const lttng_uuid sessiond_uuid, | |
| 46 | uint64_t session_id, uint64_t chunk_id); | |
| 47 | ||
| 6b584c2e JG |
48 | int sessiond_trace_chunk_registry_chunk_exists( |
| 49 | struct sessiond_trace_chunk_registry *sessiond_registry, | |
| 50 | const lttng_uuid sessiond_uuid, | |
| 51 | uint64_t session_id, uint64_t chunk_id, bool *chunk_exists); | |
| 52 | ||
| 0c1b0f77 | 53 | #endif /* SESSIOND_TRACE_CHUNK_REGISTRY_H */ |