projects / babeltrace.git / blame
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| 358340ec PP |
1 | #ifndef BABELTRACE_PLUGINS_UTILS_COUNTER_H |
| 2 | #define BABELTRACE_PLUGINS_UTILS_COUNTER_H | |
| 3 | ||
| 4 | /* | |
| 5 | * Copyright 2017 Philippe Proulx <pproulx@efficios.com> | |
| 6 | * | |
| 7 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
| 8 | * of this software and associated documentation files (the "Software"), to deal | |
| 9 | * in the Software without restriction, including without limitation the rights | |
| 10 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
| 11 | * copies of the Software, and to permit persons to whom the Software is | |
| 12 | * furnished to do so, subject to the following conditions: | |
| 13 | * | |
| 14 | * The above copyright notice and this permission notice shall be included in | |
| 15 | * all copies or substantial portions of the Software. | |
| 16 | * | |
| 17 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
| 18 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
| 19 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
| 20 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
| 21 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
| 22 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | |
| 23 | * SOFTWARE. | |
| 24 | */ | |
| 25 | ||
| 26 | #include <glib.h> | |
| 27 | #include <babeltrace/graph/private-component.h> | |
| 28 | #include <babeltrace/graph/private-port.h> | |
| 29 | #include <babeltrace/graph/port.h> | |
| 30 | #include <stdbool.h> | |
| 31 | #include <stdint.h> | |
| 32 | ||
| 33 | struct counter { | |
| 34 | struct bt_notification_iterator *notif_iter; | |
| 35 | struct { | |
| 36 | uint64_t event; | |
| 37 | uint64_t stream_begin; | |
| 38 | uint64_t stream_end; | |
| 39 | uint64_t packet_begin; | |
| 40 | uint64_t packet_end; | |
| 41 | uint64_t inactivity; | |
| 42 | uint64_t discarded_events_notifs; | |
| 43 | uint64_t discarded_events; | |
| 44 | uint64_t discarded_packets_notifs; | |
| 45 | uint64_t discarded_packets; | |
| 46 | uint64_t other; | |
| 47 | } count; | |
| 48 | uint64_t last_printed_total; | |
| 49 | uint64_t step; | |
| 50 | bool hide_zero; | |
| 51 | bool error; | |
| 52 | }; | |
| 53 | ||
| 54 | enum bt_component_status counter_init(struct bt_private_component *component, | |
| 55 | struct bt_value *params, void *init_method_data); | |
| 56 | void counter_finalize(struct bt_private_component *component); | |
| 57 | void counter_port_connected(struct bt_private_component *component, | |
| 58 | struct bt_private_port *self_port, | |
| 59 | struct bt_port *other_port); | |
| 60 | enum bt_component_status counter_consume(struct bt_private_component *component); | |
| 61 | ||
| 62 | #endif /* BABELTRACE_PLUGINS_UTILS_COUNTER_H */ |