projects / babeltrace.git / blame
| Commit | Line | Data |
|---|---|---|
| 8c18d80b PP |
1 | #ifndef BABELTRACE_CTF_WRITER_EVENT_TYPES_H |
| 2 | #define BABELTRACE_CTF_WRITER_EVENT_TYPES_H | |
| 3 | ||
| 46bd0f2b | 4 | /* |
| de9dd397 | 5 | * Copyright 2013, 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com> |
| 46bd0f2b JG |
6 | * |
| 7 | * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com> | |
| 8 | * | |
| 9 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
| 10 | * of this software and associated documentation files (the "Software"), to deal | |
| 11 | * in the Software without restriction, including without limitation the rights | |
| 12 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
| 13 | * copies of the Software, and to permit persons to whom the Software is | |
| 14 | * furnished to do so, subject to the following conditions: | |
| 15 | * | |
| 16 | * The above copyright notice and this permission notice shall be included in | |
| 17 | * all copies or substantial portions of the Software. | |
| 18 | * | |
| 19 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
| 20 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
| 21 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
| 22 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
| 23 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
| 24 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | |
| 25 | * SOFTWARE. | |
| 26 | * | |
| 27 | * The Common Trace Format (CTF) Specification is available at | |
| 28 | * http://www.efficios.com/ctf | |
| 29 | */ | |
| 30 | ||
| 65300d60 | 31 | #include <babeltrace/object.h> |
| 16ca5ff0 | 32 | #include <babeltrace/ctf-writer/field-types.h> |
| 8c18d80b PP |
33 | |
| 34 | #ifdef __cplusplus | |
| 35 | extern "C" { | |
| 36 | #endif | |
| 37 | ||
| 38 | /* | |
| 39 | * bt_ctf_field_type_get and bt_ctf_field_type_put: increment and decrement | |
| 40 | * the field type's reference count. | |
| 41 | * | |
| 65300d60 | 42 | * You may also use bt_object_get_ref() and bt_object_put_ref() with field type objects. |
| 8c18d80b PP |
43 | * |
| 44 | * These functions ensure that the field type won't be destroyed while it | |
| 45 | * is in use. The same number of get and put (plus one extra put to | |
| 46 | * release the initial reference done at creation) have to be done to | |
| 47 | * destroy a field type. | |
| 48 | * | |
| 49 | * When the field type's reference count is decremented to 0 by a | |
| 50 | * bt_ctf_field_type_put, the field type is freed. | |
| 51 | * | |
| 52 | * @param type Field type. | |
| 53 | */ | |
| 3dca2276 PP |
54 | |
| 55 | /* Pre-2.0 CTF writer compatibility */ | |
| 56 | static inline | |
| 16ca5ff0 | 57 | void bt_ctf_field_type_get(struct bt_ctf_field_type *type) |
| 3dca2276 | 58 | { |
| 65300d60 | 59 | bt_object_get_ref(type); |
| 3dca2276 PP |
60 | } |
| 61 | ||
| 62 | /* Pre-2.0 CTF writer compatibility */ | |
| 63 | static inline | |
| 16ca5ff0 | 64 | void bt_ctf_field_type_put(struct bt_ctf_field_type *type) |
| 3dca2276 | 65 | { |
| 65300d60 | 66 | bt_object_put_ref(type); |
| 3dca2276 | 67 | } |
| 8c18d80b PP |
68 | |
| 69 | #ifdef __cplusplus | |
| 70 | } | |
| 71 | #endif | |
| 72 | ||
| 73 | #endif /* BABELTRACE_CTF_WRITER_EVENT_TYPES_H */ |