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7a4bdb54 YB |
1 | |
2 | ||
3 | ||
4 | #include <lttv/event.h> | |
5 | #include <lttv/time.h> | |
6 | #include <babeltrace/ctf/events.h> | |
7 | ||
8 | LttTime lttv_event_get_timestamp(LttvEvent *event) | |
9 | { | |
762e15b0 | 10 | return ltt_time_from_uint64(bt_ctf_get_timestamp(event->bt_event)); |
7a4bdb54 YB |
11 | } |
12 | ||
13 | //TODO ybrosseau find a way to return an error code | |
14 | unsigned long lttv_event_get_long_unsigned(LttvEvent *event, const char* field) | |
15 | { | |
16 | struct definition *scope; | |
17 | unsigned long timestamp; | |
18 | unsigned long data; | |
19 | struct bt_ctf_event *ctf_event = event->bt_event; | |
20 | ||
21 | timestamp = bt_ctf_get_timestamp(ctf_event); | |
22 | if (timestamp == -1ULL) { | |
23 | return 0; | |
24 | } | |
25 | //scope = bt_ctf_get_top_level_scope(ctf_event, BT_STREAM_PACKET_CONTEXT); | |
26 | scope = bt_ctf_get_top_level_scope(ctf_event, BT_EVENT_FIELDS); | |
27 | if (bt_ctf_field_get_error()) { | |
28 | return 0; | |
29 | } | |
30 | data = bt_ctf_get_uint64(bt_ctf_get_field(ctf_event, scope, field)); | |
31 | if (bt_ctf_field_get_error()) { | |
32 | return 0; | |
33 | } else { | |
34 | return data; | |
35 | } | |
36 | } | |
37 | ||
38 | ||
39 | char* lttv_event_get_string(LttvEvent *event, const char* field) | |
40 | { | |
41 | struct definition *scope; | |
42 | unsigned long timestamp; | |
43 | char* data; | |
44 | struct bt_ctf_event *ctf_event = event->bt_event; | |
45 | ||
46 | timestamp = bt_ctf_get_timestamp(ctf_event); | |
47 | if (timestamp == -1ULL) { | |
48 | return 0; | |
49 | } | |
50 | //scope = bt_ctf_get_top_level_scope(ctf_event, BT_STREAM_PACKET_CONTEXT); | |
51 | scope = bt_ctf_get_top_level_scope(ctf_event, BT_EVENT_FIELDS); | |
52 | if (bt_ctf_field_get_error()) { | |
53 | return 0; | |
54 | } | |
55 | data = bt_ctf_get_char_array(bt_ctf_get_field(ctf_event, scope, field)); | |
56 | if (bt_ctf_field_get_error()) { | |
57 | return 0; | |
58 | } else { | |
59 | return data; | |
60 | } | |
61 | } | |
62 | long lttv_event_get_long(LttvEvent *event, const char* field) | |
63 | { | |
64 | struct definition *scope; | |
65 | unsigned long timestamp; | |
66 | long data; | |
67 | struct bt_ctf_event *ctf_event = event->bt_event; | |
68 | ||
69 | timestamp = bt_ctf_get_timestamp(ctf_event); | |
70 | if (timestamp == -1ULL) { | |
71 | return 0; | |
72 | } | |
73 | scope = bt_ctf_get_top_level_scope(ctf_event, BT_EVENT_FIELDS); | |
74 | if (bt_ctf_field_get_error()) { | |
75 | return 0; | |
76 | } | |
77 | data = bt_ctf_get_int64(bt_ctf_get_field(ctf_event, scope, field)); | |
78 | if (bt_ctf_field_get_error()) { | |
79 | return 0; | |
80 | } else { | |
81 | return data; | |
82 | } | |
83 | } | |
84 | /* | |
85 | unsigned int lttv_event_get_int_unsigned(LttvEvent *event, const char* field) | |
86 | { | |
87 | struct definition *scope; | |
88 | unsigned long timestamp; | |
89 | char* data; | |
90 | struct bt_ctf_event *ctf_event = event->bt_event; | |
91 | ||
92 | timestamp = bt_ctf_get_timestamp(ctf_event); | |
93 | if (timestamp == -1ULL) { | |
94 | return 0; | |
95 | } | |
96 | scope = bt_ctf_get_top_level_scope(ctf_event, BT_STREAM_PACKET_CONTEXT); | |
97 | if (bt_ctf_field_get_error()) { | |
98 | return 0; | |
99 | } | |
100 | data = bt_ctf_get_char_array(bt_ctf_get_field(ctf_event, scope, field)); | |
101 | if (bt_ctf_field_get_error()) { | |
102 | return 0; | |
103 | } else { | |
104 | return data; | |
105 | } | |
106 | } | |
107 | int lttv_event_get_int(LttvEvent *event, const char* field) | |
108 | { | |
109 | struct definition *scope; | |
110 | unsigned long timestamp; | |
111 | char* data; | |
112 | struct bt_ctf_event *ctf_event = event->bt_event; | |
113 | ||
114 | timestamp = bt_ctf_get_timestamp(ctf_event); | |
115 | if (timestamp == -1ULL) { | |
116 | return 0; | |
117 | } | |
118 | scope = bt_ctf_get_top_level_scope(ctf_event, BT_STREAM_PACKET_CONTEXT); | |
119 | if (bt_ctf_field_get_error()) { | |
120 | return 0; | |
121 | } | |
122 | data = bt_ctf_get_char_array(bt_ctf_get_field(ctf_event, scope, field)); | |
123 | if (bt_ctf_field_get_error()) { | |
124 | return 0; | |
125 | } else { | |
126 | return data; | |
127 | } | |
128 | } | |
129 | */ |