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ee4512ed JH |
1 | #ifndef TR2_TGT_H |
2 | #define TR2_TGT_H | |
3 | ||
4 | struct child_process; | |
5 | struct repository; | |
6 | struct json_writer; | |
7 | ||
8 | /* | |
9 | * Function prototypes for a TRACE2 "target" vtable. | |
10 | */ | |
11 | ||
12 | typedef int(tr2_tgt_init_t)(void); | |
13 | typedef void(tr2_tgt_term_t)(void); | |
14 | ||
15 | typedef void(tr2_tgt_evt_version_fl_t)(const char *file, int line); | |
16 | ||
17 | typedef void(tr2_tgt_evt_start_fl_t)(const char *file, int line, | |
39f43177 | 18 | uint64_t us_elapsed_absolute, |
ee4512ed JH |
19 | const char **argv); |
20 | typedef void(tr2_tgt_evt_exit_fl_t)(const char *file, int line, | |
21 | uint64_t us_elapsed_absolute, int code); | |
22 | typedef void(tr2_tgt_evt_signal_t)(uint64_t us_elapsed_absolute, int signo); | |
23 | typedef void(tr2_tgt_evt_atexit_t)(uint64_t us_elapsed_absolute, int code); | |
24 | ||
25 | typedef void(tr2_tgt_evt_error_va_fl_t)(const char *file, int line, | |
26 | const char *fmt, va_list ap); | |
27 | ||
28 | typedef void(tr2_tgt_evt_command_path_fl_t)(const char *file, int line, | |
29 | const char *command_path); | |
30 | typedef void(tr2_tgt_evt_command_name_fl_t)(const char *file, int line, | |
31 | const char *name, | |
32 | const char *hierarchy); | |
33 | typedef void(tr2_tgt_evt_command_mode_fl_t)(const char *file, int line, | |
34 | const char *mode); | |
35 | ||
36 | typedef void(tr2_tgt_evt_alias_fl_t)(const char *file, int line, | |
37 | const char *alias, const char **argv); | |
38 | ||
39 | typedef void(tr2_tgt_evt_child_start_fl_t)(const char *file, int line, | |
40 | uint64_t us_elapsed_absolute, | |
41 | const struct child_process *cmd); | |
42 | typedef void(tr2_tgt_evt_child_exit_fl_t)(const char *file, int line, | |
43 | uint64_t us_elapsed_absolute, int cid, | |
44 | int pid, int code, | |
45 | uint64_t us_elapsed_child); | |
46 | ||
47 | typedef void(tr2_tgt_evt_thread_start_fl_t)(const char *file, int line, | |
48 | uint64_t us_elapsed_absolute); | |
49 | typedef void(tr2_tgt_evt_thread_exit_fl_t)(const char *file, int line, | |
50 | uint64_t us_elapsed_absolute, | |
51 | uint64_t us_elapsed_thread); | |
52 | ||
53 | typedef void(tr2_tgt_evt_exec_fl_t)(const char *file, int line, | |
54 | uint64_t us_elapsed_absolute, int exec_id, | |
55 | const char *exe, const char **argv); | |
56 | typedef void(tr2_tgt_evt_exec_result_fl_t)(const char *file, int line, | |
57 | uint64_t us_elapsed_absolute, | |
58 | int exec_id, int code); | |
59 | ||
60 | typedef void(tr2_tgt_evt_param_fl_t)(const char *file, int line, | |
61 | const char *param, const char *value); | |
62 | ||
63 | typedef void(tr2_tgt_evt_repo_fl_t)(const char *file, int line, | |
64 | const struct repository *repo); | |
65 | ||
66 | typedef void(tr2_tgt_evt_region_enter_printf_va_fl_t)( | |
67 | const char *file, int line, uint64_t us_elapsed_absolute, | |
68 | const char *category, const char *label, const struct repository *repo, | |
69 | const char *fmt, va_list ap); | |
70 | typedef void(tr2_tgt_evt_region_leave_printf_va_fl_t)( | |
71 | const char *file, int line, uint64_t us_elapsed_absolute, | |
72 | uint64_t us_elapsed_region, const char *category, const char *label, | |
73 | const struct repository *repo, const char *fmt, va_list ap); | |
74 | ||
75 | typedef void(tr2_tgt_evt_data_fl_t)(const char *file, int line, | |
76 | uint64_t us_elapsed_absolute, | |
77 | uint64_t us_elapsed_region, | |
78 | const char *category, | |
79 | const struct repository *repo, | |
80 | const char *key, const char *value); | |
81 | typedef void(tr2_tgt_evt_data_json_fl_t)(const char *file, int line, | |
82 | uint64_t us_elapsed_absolute, | |
83 | uint64_t us_elapsed_region, | |
84 | const char *category, | |
85 | const struct repository *repo, | |
86 | const char *key, | |
87 | const struct json_writer *value); | |
88 | ||
89 | typedef void(tr2_tgt_evt_printf_va_fl_t)(const char *file, int line, | |
90 | uint64_t us_elapsed_absolute, | |
91 | const char *fmt, va_list ap); | |
92 | ||
93 | /* | |
94 | * "vtable" for a TRACE2 target. Use NULL if a target does not want | |
95 | * to emit that message. | |
96 | */ | |
97 | /* clang-format off */ | |
98 | struct tr2_tgt { | |
99 | struct tr2_dst *pdst; | |
100 | ||
101 | tr2_tgt_init_t *pfn_init; | |
102 | tr2_tgt_term_t *pfn_term; | |
103 | ||
104 | tr2_tgt_evt_version_fl_t *pfn_version_fl; | |
105 | tr2_tgt_evt_start_fl_t *pfn_start_fl; | |
106 | tr2_tgt_evt_exit_fl_t *pfn_exit_fl; | |
107 | tr2_tgt_evt_signal_t *pfn_signal; | |
108 | tr2_tgt_evt_atexit_t *pfn_atexit; | |
109 | tr2_tgt_evt_error_va_fl_t *pfn_error_va_fl; | |
110 | tr2_tgt_evt_command_path_fl_t *pfn_command_path_fl; | |
111 | tr2_tgt_evt_command_name_fl_t *pfn_command_name_fl; | |
112 | tr2_tgt_evt_command_mode_fl_t *pfn_command_mode_fl; | |
113 | tr2_tgt_evt_alias_fl_t *pfn_alias_fl; | |
114 | tr2_tgt_evt_child_start_fl_t *pfn_child_start_fl; | |
115 | tr2_tgt_evt_child_exit_fl_t *pfn_child_exit_fl; | |
116 | tr2_tgt_evt_thread_start_fl_t *pfn_thread_start_fl; | |
117 | tr2_tgt_evt_thread_exit_fl_t *pfn_thread_exit_fl; | |
118 | tr2_tgt_evt_exec_fl_t *pfn_exec_fl; | |
119 | tr2_tgt_evt_exec_result_fl_t *pfn_exec_result_fl; | |
120 | tr2_tgt_evt_param_fl_t *pfn_param_fl; | |
121 | tr2_tgt_evt_repo_fl_t *pfn_repo_fl; | |
122 | tr2_tgt_evt_region_enter_printf_va_fl_t *pfn_region_enter_printf_va_fl; | |
123 | tr2_tgt_evt_region_leave_printf_va_fl_t *pfn_region_leave_printf_va_fl; | |
124 | tr2_tgt_evt_data_fl_t *pfn_data_fl; | |
125 | tr2_tgt_evt_data_json_fl_t *pfn_data_json_fl; | |
126 | tr2_tgt_evt_printf_va_fl_t *pfn_printf_va_fl; | |
127 | }; | |
128 | /* clang-format on */ | |
129 | ||
130 | extern struct tr2_tgt tr2_tgt_event; | |
131 | extern struct tr2_tgt tr2_tgt_normal; | |
132 | extern struct tr2_tgt tr2_tgt_perf; | |
133 | ||
134 | #endif /* TR2_TGT_H */ |