Commit | Line | Data |
---|---|---|
d6e69534 | 1 | /* |
0235b0db | 2 | * SPDX-License-Identifier: MIT |
d6e69534 | 3 | * |
0235b0db | 4 | * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com> |
d6e69534 PP |
5 | */ |
6 | ||
350ad6c1 | 7 | #define BT_LOG_TAG "LIB/MSG-MSG-ITER-INACTIVITY" |
c2d9d9cf | 8 | #include "lib/logging.h" |
d6e69534 | 9 | |
d98421f2 | 10 | #include "lib/assert-cond.h" |
578e048b MJ |
11 | #include "lib/object.h" |
12 | #include "compat/compiler.h" | |
3fadfbc0 | 13 | #include <babeltrace2/trace-ir/clock-class.h> |
578e048b MJ |
14 | #include "lib/trace-ir/clock-snapshot.h" |
15 | #include "lib/graph/message/message.h" | |
43c59509 | 16 | #include <babeltrace2/graph/message.h> |
578e048b MJ |
17 | |
18 | #include "message-iterator-inactivity.h" | |
d6e69534 PP |
19 | |
20 | static | |
b9fd9cbb | 21 | void bt_message_message_iterator_inactivity_destroy(struct bt_object *obj) |
d6e69534 | 22 | { |
b9fd9cbb FD |
23 | struct bt_message_message_iterator_inactivity *message = |
24 | (struct bt_message_message_iterator_inactivity *) obj; | |
d6e69534 | 25 | |
b9fd9cbb | 26 | BT_LIB_LOGD("Destroying message iterator inactivity message: %!+n", |
3f7d4d90 | 27 | message); |
d6e69534 | 28 | |
60d02328 PP |
29 | if (message->cs) { |
30 | bt_clock_snapshot_recycle(message->cs); | |
31 | message->cs = NULL; | |
d6e69534 PP |
32 | } |
33 | ||
34 | g_free(message); | |
35 | } | |
36 | ||
1353b066 | 37 | BT_EXPORT |
b9fd9cbb | 38 | struct bt_message *bt_message_message_iterator_inactivity_create( |
d6e69534 | 39 | struct bt_self_message_iterator *self_msg_iter, |
60d02328 | 40 | const struct bt_clock_class *clock_class, |
0c5e2100 | 41 | uint64_t value_cycles) |
d6e69534 | 42 | { |
9a2c8b8e | 43 | struct bt_message_iterator *msg_iter = |
d6e69534 | 44 | (void *) self_msg_iter; |
b9fd9cbb | 45 | struct bt_message_message_iterator_inactivity *message; |
d6e69534 PP |
46 | struct bt_message *ret_msg = NULL; |
47 | ||
17f3083a | 48 | BT_ASSERT_PRE_DEV_NO_ERROR(); |
d5b13b9b PP |
49 | BT_ASSERT_PRE_MSG_ITER_NON_NULL(msg_iter); |
50 | BT_ASSERT_PRE_DEF_CLK_CLS_NON_NULL(clock_class); | |
b9fd9cbb | 51 | BT_LIB_LOGD("Creating message iterator inactivity message object: " |
60d02328 PP |
52 | "%![iter-]+i, %![cc-]+K, value=%" PRIu64, msg_iter, |
53 | clock_class, value_cycles); | |
b9fd9cbb | 54 | message = g_new0(struct bt_message_message_iterator_inactivity, 1); |
d6e69534 | 55 | if (!message) { |
870631a2 PP |
56 | BT_LIB_LOGE_APPEND_CAUSE( |
57 | "Failed to allocate one message iterator " | |
3f7d4d90 | 58 | "inactivity message."); |
d6e69534 PP |
59 | goto error; |
60 | } | |
61 | bt_message_init(&message->parent, | |
b9fd9cbb FD |
62 | BT_MESSAGE_TYPE_MESSAGE_ITERATOR_INACTIVITY, |
63 | bt_message_message_iterator_inactivity_destroy, NULL); | |
d6e69534 | 64 | ret_msg = &message->parent; |
60d02328 PP |
65 | message->cs = bt_clock_snapshot_create( |
66 | (void *) clock_class); | |
67 | if (!message->cs) { | |
d6e69534 PP |
68 | goto error; |
69 | } | |
60d02328 | 70 | bt_clock_snapshot_set_raw_value(message->cs, value_cycles); |
d6e69534 | 71 | |
b9fd9cbb | 72 | BT_LIB_LOGD("Created message iterator inactivity message object: %!+n", |
3f7d4d90 | 73 | ret_msg); |
d6e69534 PP |
74 | goto end; |
75 | ||
76 | error: | |
77 | BT_OBJECT_PUT_REF_AND_RESET(ret_msg); | |
78 | ||
79 | end: | |
80 | return (void *) ret_msg; | |
81 | } | |
82 | ||
1353b066 SM |
83 | BT_EXPORT |
84 | const struct bt_clock_snapshot * | |
60d02328 | 85 | bt_message_message_iterator_inactivity_borrow_clock_snapshot_const( |
0cbc2c33 | 86 | const bt_message *msg) |
d6e69534 | 87 | { |
b9fd9cbb | 88 | struct bt_message_message_iterator_inactivity *inactivity = (void *) msg; |
d6e69534 | 89 | |
d5b13b9b | 90 | BT_ASSERT_PRE_DEV_MSG_NON_NULL(msg); |
1778c2a4 PP |
91 | BT_ASSERT_PRE_DEV_MSG_HAS_TYPE("message", msg, |
92 | "message-iterator-inactivity", | |
bdb288b3 | 93 | BT_MESSAGE_TYPE_MESSAGE_ITERATOR_INACTIVITY); |
60d02328 | 94 | return inactivity->cs; |
d6e69534 | 95 | } |