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9009cc24 PP |
1 | #ifndef CLI_BABELTRACE_CFG_H |
2 | #define CLI_BABELTRACE_CFG_H | |
c42c79ea PP |
3 | |
4 | /* | |
9009cc24 | 5 | * Babeltrace trace converter - CLI tool's configuration |
c42c79ea | 6 | * |
9009cc24 | 7 | * Copyright 2016-2017 Philippe Proulx <pproulx@efficios.com> |
c42c79ea PP |
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 | ||
28 | #include <stdlib.h> | |
015cee23 | 29 | #include <stdint.h> |
c42c79ea PP |
30 | #include <babeltrace/values.h> |
31 | #include <babeltrace/ref.h> | |
32 | #include <babeltrace/object-internal.h> | |
3d9990ac | 33 | #include <babeltrace/compiler-internal.h> |
b2e0c907 | 34 | #include <babeltrace/graph/component-class.h> |
c42c79ea PP |
35 | #include <glib.h> |
36 | ||
9009cc24 PP |
37 | enum bt_config_command { |
38 | BT_CONFIG_COMMAND_RUN, | |
39 | BT_CONFIG_COMMAND_PRINT_CTF_METADATA, | |
40 | BT_CONFIG_COMMAND_PRINT_LTTNG_LIVE_SESSIONS, | |
41 | BT_CONFIG_COMMAND_LIST_PLUGINS, | |
42 | BT_CONFIG_COMMAND_HELP, | |
43 | BT_CONFIG_COMMAND_QUERY, | |
44 | }; | |
45 | ||
c42c79ea PP |
46 | struct bt_config_component { |
47 | struct bt_object base; | |
90de159b | 48 | enum bt_component_class_type type; |
c42c79ea | 49 | GString *plugin_name; |
db0f160a | 50 | GString *comp_cls_name; |
c42c79ea | 51 | struct bt_value *params; |
3b6cfcc5 | 52 | GString *instance_name; |
c42c79ea PP |
53 | }; |
54 | ||
9009cc24 PP |
55 | struct bt_config_connection { |
56 | GString *upstream_comp_name; | |
57 | GString *downstream_comp_name; | |
58 | GString *upstream_port_glob; | |
59 | GString *downstream_port_glob; | |
60 | GString *arg; | |
290725f7 PP |
61 | }; |
62 | ||
c42c79ea PP |
63 | struct bt_config { |
64 | struct bt_object base; | |
290725f7 PP |
65 | bool debug; |
66 | bool verbose; | |
db0f160a PP |
67 | struct bt_value *plugin_paths; |
68 | bool omit_system_plugin_path; | |
69 | bool omit_home_plugin_path; | |
70 | bool command_needs_plugins; | |
290725f7 PP |
71 | const char *command_name; |
72 | enum bt_config_command command; | |
73 | union { | |
db0f160a | 74 | /* BT_CONFIG_COMMAND_RUN */ |
290725f7 | 75 | struct { |
290725f7 PP |
76 | /* Array of pointers to struct bt_config_component */ |
77 | GPtrArray *sources; | |
c42c79ea | 78 | |
ebba3338 PP |
79 | /* Array of pointers to struct bt_config_component */ |
80 | GPtrArray *filters; | |
81 | ||
290725f7 PP |
82 | /* Array of pointers to struct bt_config_component */ |
83 | GPtrArray *sinks; | |
c42c79ea | 84 | |
ebba3338 PP |
85 | /* Array of pointers to struct bt_config_connection */ |
86 | GPtrArray *connections; | |
9009cc24 PP |
87 | |
88 | /* | |
89 | * Number of microseconds to sleep when we need | |
90 | * to retry to run the graph. | |
91 | */ | |
92 | uint64_t retry_duration_us; | |
db0f160a | 93 | } run; |
22e22462 PP |
94 | |
95 | /* BT_CONFIG_COMMAND_HELP */ | |
96 | struct { | |
90de159b | 97 | struct bt_config_component *cfg_component; |
22e22462 | 98 | } help; |
63ce0e1d | 99 | |
a67681c1 | 100 | /* BT_CONFIG_COMMAND_QUERY */ |
63ce0e1d | 101 | struct { |
a67681c1 | 102 | GString *object; |
63ce0e1d | 103 | struct bt_config_component *cfg_component; |
a67681c1 | 104 | } query; |
db0f160a PP |
105 | |
106 | /* BT_CONFIG_COMMAND_PRINT_CTF_METADATA */ | |
107 | struct { | |
108 | GString *path; | |
109 | } print_ctf_metadata; | |
110 | ||
111 | /* BT_CONFIG_COMMAND_PRINT_LTTNG_LIVE_SESSIONS */ | |
112 | struct { | |
113 | GString *url; | |
114 | } print_lttng_live_sessions; | |
290725f7 | 115 | } cmd_data; |
c42c79ea PP |
116 | }; |
117 | ||
118 | static inline | |
119 | struct bt_config_component *bt_config_get_component(GPtrArray *array, | |
120 | size_t index) | |
121 | { | |
122 | return bt_get(g_ptr_array_index(array, index)); | |
123 | } | |
124 | ||
5a3ee633 PP |
125 | enum bt_value_status bt_config_append_plugin_paths( |
126 | struct bt_value *plugin_paths, const char *arg); | |
127 | ||
9009cc24 PP |
128 | void bt_config_connection_destroy(struct bt_config_connection *connection); |
129 | ||
130 | #endif /* CLI_BABELTRACE_CFG_H */ |