| #ifndef TR2_TGT_H |
| #define TR2_TGT_H |
| |
| struct child_process; |
| struct repository; |
| struct json_writer; |
| |
| /* |
| * Function prototypes for a TRACE2 "target" vtable. |
| */ |
| |
| typedef int(tr2_tgt_init_t)(void); |
| typedef void(tr2_tgt_term_t)(void); |
| |
| typedef void(tr2_tgt_evt_version_fl_t)(const char *file, int line); |
| |
| typedef void(tr2_tgt_evt_start_fl_t)(const char *file, int line, |
| uint64_t us_elapsed_absolute, |
| const char **argv); |
| typedef void(tr2_tgt_evt_exit_fl_t)(const char *file, int line, |
| uint64_t us_elapsed_absolute, int code); |
| typedef void(tr2_tgt_evt_signal_t)(uint64_t us_elapsed_absolute, int signo); |
| typedef void(tr2_tgt_evt_atexit_t)(uint64_t us_elapsed_absolute, int code); |
| |
| typedef void(tr2_tgt_evt_error_va_fl_t)(const char *file, int line, |
| const char *fmt, va_list ap); |
| |
| typedef void(tr2_tgt_evt_command_path_fl_t)(const char *file, int line, |
| const char *command_path); |
| typedef void(tr2_tgt_evt_command_ancestry_fl_t)(const char *file, int line, |
| const char **parent_names); |
| typedef void(tr2_tgt_evt_command_name_fl_t)(const char *file, int line, |
| const char *name, |
| const char *hierarchy); |
| typedef void(tr2_tgt_evt_command_mode_fl_t)(const char *file, int line, |
| const char *mode); |
| |
| typedef void(tr2_tgt_evt_alias_fl_t)(const char *file, int line, |
| const char *alias, const char **argv); |
| |
| typedef void(tr2_tgt_evt_child_start_fl_t)(const char *file, int line, |
| uint64_t us_elapsed_absolute, |
| const struct child_process *cmd); |
| typedef void(tr2_tgt_evt_child_exit_fl_t)(const char *file, int line, |
| uint64_t us_elapsed_absolute, int cid, |
| int pid, int code, |
| uint64_t us_elapsed_child); |
| typedef void(tr2_tgt_evt_child_ready_fl_t)(const char *file, int line, |
| uint64_t us_elapsed_absolute, |
| int cid, int pid, const char *ready, |
| uint64_t us_elapsed_child); |
| |
| typedef void(tr2_tgt_evt_thread_start_fl_t)(const char *file, int line, |
| uint64_t us_elapsed_absolute); |
| typedef void(tr2_tgt_evt_thread_exit_fl_t)(const char *file, int line, |
| uint64_t us_elapsed_absolute, |
| uint64_t us_elapsed_thread); |
| |
| typedef void(tr2_tgt_evt_exec_fl_t)(const char *file, int line, |
| uint64_t us_elapsed_absolute, int exec_id, |
| const char *exe, const char **argv); |
| typedef void(tr2_tgt_evt_exec_result_fl_t)(const char *file, int line, |
| uint64_t us_elapsed_absolute, |
| int exec_id, int code); |
| |
| typedef void(tr2_tgt_evt_param_fl_t)(const char *file, int line, |
| const char *param, const char *value); |
| |
| typedef void(tr2_tgt_evt_repo_fl_t)(const char *file, int line, |
| const struct repository *repo); |
| |
| typedef void(tr2_tgt_evt_region_enter_printf_va_fl_t)( |
| const char *file, int line, uint64_t us_elapsed_absolute, |
| const char *category, const char *label, const struct repository *repo, |
| const char *fmt, va_list ap); |
| typedef void(tr2_tgt_evt_region_leave_printf_va_fl_t)( |
| const char *file, int line, uint64_t us_elapsed_absolute, |
| uint64_t us_elapsed_region, const char *category, const char *label, |
| const struct repository *repo, const char *fmt, va_list ap); |
| |
| typedef void(tr2_tgt_evt_data_fl_t)(const char *file, int line, |
| uint64_t us_elapsed_absolute, |
| uint64_t us_elapsed_region, |
| const char *category, |
| const struct repository *repo, |
| const char *key, const char *value); |
| typedef void(tr2_tgt_evt_data_json_fl_t)(const char *file, int line, |
| uint64_t us_elapsed_absolute, |
| uint64_t us_elapsed_region, |
| const char *category, |
| const struct repository *repo, |
| const char *key, |
| const struct json_writer *value); |
| |
| typedef void(tr2_tgt_evt_printf_va_fl_t)(const char *file, int line, |
| uint64_t us_elapsed_absolute, |
| const char *fmt, va_list ap); |
| |
| /* |
| * "vtable" for a TRACE2 target. Use NULL if a target does not want |
| * to emit that message. |
| */ |
| /* clang-format off */ |
| struct tr2_tgt { |
| struct tr2_dst *pdst; |
| |
| tr2_tgt_init_t *pfn_init; |
| tr2_tgt_term_t *pfn_term; |
| |
| tr2_tgt_evt_version_fl_t *pfn_version_fl; |
| tr2_tgt_evt_start_fl_t *pfn_start_fl; |
| tr2_tgt_evt_exit_fl_t *pfn_exit_fl; |
| tr2_tgt_evt_signal_t *pfn_signal; |
| tr2_tgt_evt_atexit_t *pfn_atexit; |
| tr2_tgt_evt_error_va_fl_t *pfn_error_va_fl; |
| tr2_tgt_evt_command_path_fl_t *pfn_command_path_fl; |
| tr2_tgt_evt_command_ancestry_fl_t *pfn_command_ancestry_fl; |
| tr2_tgt_evt_command_name_fl_t *pfn_command_name_fl; |
| tr2_tgt_evt_command_mode_fl_t *pfn_command_mode_fl; |
| tr2_tgt_evt_alias_fl_t *pfn_alias_fl; |
| tr2_tgt_evt_child_start_fl_t *pfn_child_start_fl; |
| tr2_tgt_evt_child_exit_fl_t *pfn_child_exit_fl; |
| tr2_tgt_evt_child_ready_fl_t *pfn_child_ready_fl; |
| tr2_tgt_evt_thread_start_fl_t *pfn_thread_start_fl; |
| tr2_tgt_evt_thread_exit_fl_t *pfn_thread_exit_fl; |
| tr2_tgt_evt_exec_fl_t *pfn_exec_fl; |
| tr2_tgt_evt_exec_result_fl_t *pfn_exec_result_fl; |
| tr2_tgt_evt_param_fl_t *pfn_param_fl; |
| tr2_tgt_evt_repo_fl_t *pfn_repo_fl; |
| tr2_tgt_evt_region_enter_printf_va_fl_t *pfn_region_enter_printf_va_fl; |
| tr2_tgt_evt_region_leave_printf_va_fl_t *pfn_region_leave_printf_va_fl; |
| tr2_tgt_evt_data_fl_t *pfn_data_fl; |
| tr2_tgt_evt_data_json_fl_t *pfn_data_json_fl; |
| tr2_tgt_evt_printf_va_fl_t *pfn_printf_va_fl; |
| }; |
| /* clang-format on */ |
| |
| extern struct tr2_tgt tr2_tgt_event; |
| extern struct tr2_tgt tr2_tgt_normal; |
| extern struct tr2_tgt tr2_tgt_perf; |
| |
| #endif /* TR2_TGT_H */ |