projects / lttng-tools.git / blame
| Commit | Line | Data |
|---|---|---|
| b30fa191 JR |
1 | /* |
| 2 | * Copyright (C) 2020 Simon Marchi <simon.marchi@efficios.com> | |
| 3 | * | |
| 4 | * SPDX-License-Identifier: GPL-2.0-only | |
| 5 | * | |
| 6 | */ | |
| 7 | ||
| 8 | #ifndef COMMON_SNAPSHOT_H | |
| 9 | #define COMMON_SNAPSHOT_H | |
| 10 | ||
| 11 | #include <common/macros.h> | |
| 12 | ||
| 13 | #include <stdbool.h> | |
| 14 | ||
| 15 | struct lttng_buffer_view; | |
| 16 | struct lttng_dynamic_buffer; | |
| 17 | struct lttng_snapshot_output; | |
| 18 | ||
| 19 | LTTNG_HIDDEN | |
| 20 | bool lttng_snapshot_output_validate(const struct lttng_snapshot_output *output); | |
| 21 | ||
| 22 | LTTNG_HIDDEN | |
| 23 | bool lttng_snapshot_output_is_equal( | |
| 24 | const struct lttng_snapshot_output *a, | |
| 25 | const struct lttng_snapshot_output *b); | |
| 26 | ||
| 27 | LTTNG_HIDDEN | |
| 28 | int lttng_snapshot_output_serialize( | |
| 29 | const struct lttng_snapshot_output *output, | |
| 30 | struct lttng_dynamic_buffer *buf); | |
| 31 | ||
| 32 | LTTNG_HIDDEN | |
| 33 | ssize_t lttng_snapshot_output_create_from_buffer( | |
| 34 | const struct lttng_buffer_view *view, | |
| 35 | struct lttng_snapshot_output **output_p); | |
| 36 | ||
| 37 | #endif /* COMMON_SNAPSHOT_H */ |