4 * Babeltrace CTF file system Reader Component
6 * Copyright 2016 Jérémie Galarneau <jeremie.galarneau@efficios.com>
8 * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com>
10 * Permission is hereby granted, free of charge, to any person obtaining a copy
11 * of this software and associated documentation files (the "Software"), to deal
12 * in the Software without restriction, including without limitation the rights
13 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
14 * copies of the Software, and to permit persons to whom the Software is
15 * furnished to do so, subject to the following conditions:
17 * The above copyright notice and this permission notice shall be included in
18 * all copies or substantial portions of the Software.
20 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
21 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
22 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
23 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
24 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
25 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
29 #include <babeltrace/plugin/plugin-system.h>
32 #include "fs-internal.h"
34 static bool ctf_fs_debug
;
37 struct ctf_fs_component
*ctf_fs_create(struct bt_value
*params
)
39 return g_new0(struct ctf_fs_component
, 1);
43 void ctf_fs_destroy(void *data
)
49 enum bt_component_status
ctf_fs_iterator_init(struct bt_component
*source
,
50 struct bt_notification_iterator
*it
)
52 enum bt_component_status ret
= BT_COMPONENT_STATUS_OK
;
59 enum bt_component_status
ctf_fs_init(struct bt_component
*source
,
60 struct bt_value
*params
)
62 struct ctf_fs_component
*ctf_fs
;
63 enum bt_component_status ret
= BT_COMPONENT_STATUS_OK
;
66 ctf_fs_debug
= g_strcmp0(getenv("CTF_FS_DEBUG"), "1") == 0;
67 ctf_fs
= ctf_fs_create(params
);
69 ret
= BT_COMPONENT_STATUS_NOMEM
;
73 ret
= bt_component_set_destroy_cb(source
, ctf_fs_destroy
);
74 if (ret
!= BT_COMPONENT_STATUS_OK
) {
78 ret
= bt_component_set_private_data(source
, ctf_fs
);
79 if (ret
!= BT_COMPONENT_STATUS_OK
) {
83 ret
= bt_component_source_set_iterator_init_cb(source
,
84 ctf_fs_iterator_init
);
85 if (ret
!= BT_COMPONENT_STATUS_OK
) {
91 (void) bt_component_set_private_data(source
, NULL
);
92 ctf_fs_destroy(ctf_fs
);