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ee4512ed JH |
1 | #include "cache.h" |
2 | #include "config.h" | |
3 | #include "run-command.h" | |
4 | #include "quote.h" | |
5 | #include "version.h" | |
6 | #include "json-writer.h" | |
7 | #include "trace2/tr2_dst.h" | |
8 | #include "trace2/tr2_sid.h" | |
bce9db6d | 9 | #include "trace2/tr2_sysenv.h" |
ee4512ed JH |
10 | #include "trace2/tr2_tbuf.h" |
11 | #include "trace2/tr2_tgt.h" | |
12 | #include "trace2/tr2_tls.h" | |
13 | ||
87db61a4 | 14 | static struct tr2_dst tr2dst_perf = { TR2_SYSENV_PERF, 0, 0, 0, 0 }; |
ee4512ed JH |
15 | |
16 | /* | |
bce9db6d | 17 | * Use TR2_SYSENV_PERF_BRIEF to omit the "<time> <file>:<line>" |
ee4512ed JH |
18 | * fields from each line written to the builtin performance target. |
19 | * | |
20 | * Unit tests may want to use this to help with testing. | |
21 | */ | |
bce9db6d | 22 | static int tr2env_perf_be_brief; |
ee4512ed | 23 | |
371df1be | 24 | #define TR2FMT_PERF_FL_WIDTH (28) |
ee4512ed | 25 | #define TR2FMT_PERF_MAX_EVENT_NAME (12) |
371df1be JH |
26 | #define TR2FMT_PERF_REPO_WIDTH (3) |
27 | #define TR2FMT_PERF_CATEGORY_WIDTH (12) | |
ee4512ed | 28 | |
ee4512ed JH |
29 | #define TR2_INDENT (2) |
30 | #define TR2_INDENT_LENGTH(ctx) (((ctx)->nr_open_regions - 1) * TR2_INDENT) | |
31 | ||
ee4512ed JH |
32 | static int fn_init(void) |
33 | { | |
34 | int want = tr2_dst_trace_want(&tr2dst_perf); | |
35 | int want_brief; | |
bce9db6d | 36 | const char *brief; |
ee4512ed JH |
37 | |
38 | if (!want) | |
39 | return want; | |
40 | ||
bce9db6d | 41 | brief = tr2_sysenv_get(TR2_SYSENV_PERF_BRIEF); |
ee4512ed JH |
42 | if (brief && *brief && |
43 | ((want_brief = git_parse_maybe_bool(brief)) != -1)) | |
bce9db6d | 44 | tr2env_perf_be_brief = want_brief; |
ee4512ed JH |
45 | |
46 | return want; | |
47 | } | |
48 | ||
49 | static void fn_term(void) | |
50 | { | |
51 | tr2_dst_trace_disable(&tr2dst_perf); | |
ee4512ed JH |
52 | } |
53 | ||
54 | /* | |
55 | * Format trace line prefix in human-readable classic format for | |
56 | * the performance target: | |
57 | * "[<time> [<file>:<line>] <bar>] <nr_parents> <bar> | |
58 | * <thread_name> <bar> <event_name> <bar> [<repo>] <bar> | |
59 | * [<elapsed_absolute>] [<elapsed_relative>] <bar> | |
60 | * [<category>] <bar> [<dots>] " | |
61 | */ | |
62 | static void perf_fmt_prepare(const char *event_name, | |
63 | struct tr2tls_thread_ctx *ctx, const char *file, | |
64 | int line, const struct repository *repo, | |
65 | uint64_t *p_us_elapsed_absolute, | |
66 | uint64_t *p_us_elapsed_relative, | |
67 | const char *category, struct strbuf *buf) | |
68 | { | |
69 | int len; | |
70 | ||
71 | strbuf_setlen(buf, 0); | |
72 | ||
bce9db6d | 73 | if (!tr2env_perf_be_brief) { |
ee4512ed | 74 | struct tr2_tbuf tb_now; |
371df1be | 75 | size_t fl_end_col; |
ee4512ed JH |
76 | |
77 | tr2_tbuf_local_time(&tb_now); | |
78 | strbuf_addstr(buf, tb_now.buf); | |
79 | strbuf_addch(buf, ' '); | |
80 | ||
371df1be JH |
81 | fl_end_col = buf->len + TR2FMT_PERF_FL_WIDTH; |
82 | ||
83 | if (file && *file) { | |
84 | struct strbuf buf_fl = STRBUF_INIT; | |
85 | ||
86 | strbuf_addf(&buf_fl, "%s:%d", file, line); | |
87 | ||
88 | if (buf_fl.len <= TR2FMT_PERF_FL_WIDTH) | |
89 | strbuf_addbuf(buf, &buf_fl); | |
90 | else { | |
91 | size_t avail = TR2FMT_PERF_FL_WIDTH - 3; | |
92 | strbuf_addstr(buf, "..."); | |
93 | strbuf_add(buf, | |
94 | &buf_fl.buf[buf_fl.len - avail], | |
95 | avail); | |
96 | } | |
97 | ||
98 | strbuf_release(&buf_fl); | |
99 | } | |
100 | ||
101 | while (buf->len < fl_end_col) | |
ee4512ed JH |
102 | strbuf_addch(buf, ' '); |
103 | ||
371df1be | 104 | strbuf_addstr(buf, " | "); |
ee4512ed JH |
105 | } |
106 | ||
107 | strbuf_addf(buf, "d%d | ", tr2_sid_depth()); | |
108 | strbuf_addf(buf, "%-*s | %-*s | ", TR2_MAX_THREAD_NAME, | |
109 | ctx->thread_name.buf, TR2FMT_PERF_MAX_EVENT_NAME, | |
110 | event_name); | |
111 | ||
112 | len = buf->len + TR2FMT_PERF_REPO_WIDTH; | |
113 | if (repo) | |
114 | strbuf_addf(buf, "r%d ", repo->trace2_repo_id); | |
115 | while (buf->len < len) | |
116 | strbuf_addch(buf, ' '); | |
371df1be | 117 | strbuf_addstr(buf, " | "); |
ee4512ed JH |
118 | |
119 | if (p_us_elapsed_absolute) | |
120 | strbuf_addf(buf, "%9.6f | ", | |
121 | ((double)(*p_us_elapsed_absolute)) / 1000000.0); | |
122 | else | |
123 | strbuf_addf(buf, "%9s | ", " "); | |
124 | ||
125 | if (p_us_elapsed_relative) | |
126 | strbuf_addf(buf, "%9.6f | ", | |
127 | ((double)(*p_us_elapsed_relative)) / 1000000.0); | |
128 | else | |
129 | strbuf_addf(buf, "%9s | ", " "); | |
130 | ||
371df1be JH |
131 | strbuf_addf(buf, "%-*.*s | ", TR2FMT_PERF_CATEGORY_WIDTH, |
132 | TR2FMT_PERF_CATEGORY_WIDTH, (category ? category : "")); | |
ee4512ed | 133 | |
5c34d2f0 RS |
134 | if (ctx->nr_open_regions > 0) |
135 | strbuf_addchars(buf, '.', TR2_INDENT_LENGTH(ctx)); | |
ee4512ed JH |
136 | } |
137 | ||
138 | static void perf_io_write_fl(const char *file, int line, const char *event_name, | |
139 | const struct repository *repo, | |
140 | uint64_t *p_us_elapsed_absolute, | |
141 | uint64_t *p_us_elapsed_relative, | |
142 | const char *category, | |
143 | const struct strbuf *buf_payload) | |
144 | { | |
145 | struct tr2tls_thread_ctx *ctx = tr2tls_get_self(); | |
146 | struct strbuf buf_line = STRBUF_INIT; | |
147 | ||
148 | perf_fmt_prepare(event_name, ctx, file, line, repo, | |
149 | p_us_elapsed_absolute, p_us_elapsed_relative, category, | |
150 | &buf_line); | |
151 | strbuf_addbuf(&buf_line, buf_payload); | |
152 | tr2_dst_write_line(&tr2dst_perf, &buf_line); | |
153 | strbuf_release(&buf_line); | |
154 | } | |
155 | ||
156 | static void fn_version_fl(const char *file, int line) | |
157 | { | |
158 | const char *event_name = "version"; | |
159 | struct strbuf buf_payload = STRBUF_INIT; | |
160 | ||
161 | strbuf_addstr(&buf_payload, git_version_string); | |
162 | ||
163 | perf_io_write_fl(file, line, event_name, NULL, NULL, NULL, NULL, | |
164 | &buf_payload); | |
165 | strbuf_release(&buf_payload); | |
166 | } | |
167 | ||
39f43177 JH |
168 | static void fn_start_fl(const char *file, int line, |
169 | uint64_t us_elapsed_absolute, const char **argv) | |
ee4512ed JH |
170 | { |
171 | const char *event_name = "start"; | |
172 | struct strbuf buf_payload = STRBUF_INIT; | |
173 | ||
742ed633 | 174 | sq_append_quote_argv_pretty(&buf_payload, argv); |
ee4512ed | 175 | |
39f43177 JH |
176 | perf_io_write_fl(file, line, event_name, NULL, &us_elapsed_absolute, |
177 | NULL, NULL, &buf_payload); | |
ee4512ed JH |
178 | strbuf_release(&buf_payload); |
179 | } | |
180 | ||
181 | static void fn_exit_fl(const char *file, int line, uint64_t us_elapsed_absolute, | |
182 | int code) | |
183 | { | |
184 | const char *event_name = "exit"; | |
185 | struct strbuf buf_payload = STRBUF_INIT; | |
186 | ||
187 | strbuf_addf(&buf_payload, "code:%d", code); | |
188 | ||
189 | perf_io_write_fl(file, line, event_name, NULL, &us_elapsed_absolute, | |
190 | NULL, NULL, &buf_payload); | |
191 | strbuf_release(&buf_payload); | |
192 | } | |
193 | ||
194 | static void fn_signal(uint64_t us_elapsed_absolute, int signo) | |
195 | { | |
196 | const char *event_name = "signal"; | |
197 | struct strbuf buf_payload = STRBUF_INIT; | |
198 | ||
199 | strbuf_addf(&buf_payload, "signo:%d", signo); | |
200 | ||
201 | perf_io_write_fl(__FILE__, __LINE__, event_name, NULL, | |
202 | &us_elapsed_absolute, NULL, NULL, &buf_payload); | |
203 | strbuf_release(&buf_payload); | |
204 | } | |
205 | ||
206 | static void fn_atexit(uint64_t us_elapsed_absolute, int code) | |
207 | { | |
208 | const char *event_name = "atexit"; | |
209 | struct strbuf buf_payload = STRBUF_INIT; | |
210 | ||
211 | strbuf_addf(&buf_payload, "code:%d", code); | |
212 | ||
213 | perf_io_write_fl(__FILE__, __LINE__, event_name, NULL, | |
214 | &us_elapsed_absolute, NULL, NULL, &buf_payload); | |
215 | strbuf_release(&buf_payload); | |
216 | } | |
217 | ||
218 | static void maybe_append_string_va(struct strbuf *buf, const char *fmt, | |
219 | va_list ap) | |
220 | { | |
ad006fe4 | 221 | if (fmt && *fmt) { |
ee4512ed JH |
222 | va_list copy_ap; |
223 | ||
224 | va_copy(copy_ap, ap); | |
225 | strbuf_vaddf(buf, fmt, copy_ap); | |
226 | va_end(copy_ap); | |
227 | return; | |
228 | } | |
ee4512ed JH |
229 | } |
230 | ||
231 | static void fn_error_va_fl(const char *file, int line, const char *fmt, | |
232 | va_list ap) | |
233 | { | |
234 | const char *event_name = "error"; | |
235 | struct strbuf buf_payload = STRBUF_INIT; | |
236 | ||
237 | maybe_append_string_va(&buf_payload, fmt, ap); | |
238 | ||
239 | perf_io_write_fl(file, line, event_name, NULL, NULL, NULL, NULL, | |
240 | &buf_payload); | |
241 | strbuf_release(&buf_payload); | |
242 | } | |
243 | ||
244 | static void fn_command_path_fl(const char *file, int line, const char *pathname) | |
245 | { | |
246 | const char *event_name = "cmd_path"; | |
247 | struct strbuf buf_payload = STRBUF_INIT; | |
248 | ||
249 | strbuf_addstr(&buf_payload, pathname); | |
250 | ||
251 | perf_io_write_fl(file, line, event_name, NULL, NULL, NULL, NULL, | |
252 | &buf_payload); | |
253 | strbuf_release(&buf_payload); | |
254 | } | |
255 | ||
256 | static void fn_command_name_fl(const char *file, int line, const char *name, | |
257 | const char *hierarchy) | |
258 | { | |
259 | const char *event_name = "cmd_name"; | |
260 | struct strbuf buf_payload = STRBUF_INIT; | |
261 | ||
262 | strbuf_addstr(&buf_payload, name); | |
263 | if (hierarchy && *hierarchy) | |
264 | strbuf_addf(&buf_payload, " (%s)", hierarchy); | |
265 | ||
266 | perf_io_write_fl(file, line, event_name, NULL, NULL, NULL, NULL, | |
267 | &buf_payload); | |
268 | strbuf_release(&buf_payload); | |
269 | } | |
270 | ||
271 | static void fn_command_mode_fl(const char *file, int line, const char *mode) | |
272 | { | |
273 | const char *event_name = "cmd_mode"; | |
274 | struct strbuf buf_payload = STRBUF_INIT; | |
275 | ||
276 | strbuf_addstr(&buf_payload, mode); | |
277 | ||
278 | perf_io_write_fl(file, line, event_name, NULL, NULL, NULL, NULL, | |
279 | &buf_payload); | |
280 | strbuf_release(&buf_payload); | |
281 | } | |
282 | ||
283 | static void fn_alias_fl(const char *file, int line, const char *alias, | |
284 | const char **argv) | |
285 | { | |
286 | const char *event_name = "alias"; | |
287 | struct strbuf buf_payload = STRBUF_INIT; | |
288 | ||
742ed633 JH |
289 | strbuf_addf(&buf_payload, "alias:%s argv:[", alias); |
290 | sq_append_quote_argv_pretty(&buf_payload, argv); | |
291 | strbuf_addch(&buf_payload, ']'); | |
ee4512ed JH |
292 | |
293 | perf_io_write_fl(file, line, event_name, NULL, NULL, NULL, NULL, | |
294 | &buf_payload); | |
295 | strbuf_release(&buf_payload); | |
296 | } | |
297 | ||
298 | static void fn_child_start_fl(const char *file, int line, | |
299 | uint64_t us_elapsed_absolute, | |
300 | const struct child_process *cmd) | |
301 | { | |
302 | const char *event_name = "child_start"; | |
303 | struct strbuf buf_payload = STRBUF_INIT; | |
304 | ||
305 | if (cmd->trace2_hook_name) { | |
306 | strbuf_addf(&buf_payload, "[ch%d] class:hook hook:%s", | |
307 | cmd->trace2_child_id, cmd->trace2_hook_name); | |
308 | } else { | |
309 | const char *child_class = | |
310 | cmd->trace2_child_class ? cmd->trace2_child_class : "?"; | |
311 | strbuf_addf(&buf_payload, "[ch%d] class:%s", | |
312 | cmd->trace2_child_id, child_class); | |
313 | } | |
314 | ||
315 | if (cmd->dir) { | |
316 | strbuf_addstr(&buf_payload, " cd:"); | |
317 | sq_quote_buf_pretty(&buf_payload, cmd->dir); | |
318 | } | |
319 | ||
742ed633 JH |
320 | strbuf_addstr(&buf_payload, " argv:["); |
321 | if (cmd->git_cmd) { | |
322 | strbuf_addstr(&buf_payload, "git"); | |
323 | if (cmd->argv[0]) | |
324 | strbuf_addch(&buf_payload, ' '); | |
325 | } | |
326 | sq_append_quote_argv_pretty(&buf_payload, cmd->argv); | |
327 | strbuf_addch(&buf_payload, ']'); | |
ee4512ed JH |
328 | |
329 | perf_io_write_fl(file, line, event_name, NULL, &us_elapsed_absolute, | |
330 | NULL, NULL, &buf_payload); | |
331 | strbuf_release(&buf_payload); | |
332 | } | |
333 | ||
334 | static void fn_child_exit_fl(const char *file, int line, | |
335 | uint64_t us_elapsed_absolute, int cid, int pid, | |
336 | int code, uint64_t us_elapsed_child) | |
337 | { | |
338 | const char *event_name = "child_exit"; | |
339 | struct strbuf buf_payload = STRBUF_INIT; | |
340 | ||
341 | strbuf_addf(&buf_payload, "[ch%d] pid:%d code:%d", cid, pid, code); | |
342 | ||
343 | perf_io_write_fl(file, line, event_name, NULL, &us_elapsed_absolute, | |
344 | &us_elapsed_child, NULL, &buf_payload); | |
345 | strbuf_release(&buf_payload); | |
346 | } | |
347 | ||
348 | static void fn_thread_start_fl(const char *file, int line, | |
349 | uint64_t us_elapsed_absolute) | |
350 | { | |
351 | const char *event_name = "thread_start"; | |
352 | struct strbuf buf_payload = STRBUF_INIT; | |
353 | ||
354 | perf_io_write_fl(file, line, event_name, NULL, &us_elapsed_absolute, | |
355 | NULL, NULL, &buf_payload); | |
356 | strbuf_release(&buf_payload); | |
357 | } | |
358 | ||
359 | static void fn_thread_exit_fl(const char *file, int line, | |
360 | uint64_t us_elapsed_absolute, | |
361 | uint64_t us_elapsed_thread) | |
362 | { | |
363 | const char *event_name = "thread_exit"; | |
364 | struct strbuf buf_payload = STRBUF_INIT; | |
365 | ||
366 | perf_io_write_fl(file, line, event_name, NULL, &us_elapsed_absolute, | |
367 | &us_elapsed_thread, NULL, &buf_payload); | |
368 | strbuf_release(&buf_payload); | |
369 | } | |
370 | ||
371 | static void fn_exec_fl(const char *file, int line, uint64_t us_elapsed_absolute, | |
372 | int exec_id, const char *exe, const char **argv) | |
373 | { | |
374 | const char *event_name = "exec"; | |
375 | struct strbuf buf_payload = STRBUF_INIT; | |
376 | ||
377 | strbuf_addf(&buf_payload, "id:%d ", exec_id); | |
742ed633 JH |
378 | strbuf_addstr(&buf_payload, "argv:["); |
379 | if (exe) { | |
380 | strbuf_addstr(&buf_payload, exe); | |
381 | if (argv[0]) | |
382 | strbuf_addch(&buf_payload, ' '); | |
383 | } | |
384 | sq_append_quote_argv_pretty(&buf_payload, argv); | |
385 | strbuf_addch(&buf_payload, ']'); | |
ee4512ed JH |
386 | |
387 | perf_io_write_fl(file, line, event_name, NULL, &us_elapsed_absolute, | |
388 | NULL, NULL, &buf_payload); | |
389 | strbuf_release(&buf_payload); | |
390 | } | |
391 | ||
392 | static void fn_exec_result_fl(const char *file, int line, | |
393 | uint64_t us_elapsed_absolute, int exec_id, | |
394 | int code) | |
395 | { | |
396 | const char *event_name = "exec_result"; | |
397 | struct strbuf buf_payload = STRBUF_INIT; | |
398 | ||
399 | strbuf_addf(&buf_payload, "id:%d code:%d", exec_id, code); | |
400 | if (code > 0) | |
401 | strbuf_addf(&buf_payload, " err:%s", strerror(code)); | |
402 | ||
403 | perf_io_write_fl(file, line, event_name, NULL, &us_elapsed_absolute, | |
404 | NULL, NULL, &buf_payload); | |
405 | strbuf_release(&buf_payload); | |
406 | } | |
407 | ||
408 | static void fn_param_fl(const char *file, int line, const char *param, | |
409 | const char *value) | |
410 | { | |
411 | const char *event_name = "def_param"; | |
412 | struct strbuf buf_payload = STRBUF_INIT; | |
413 | ||
414 | strbuf_addf(&buf_payload, "%s:%s", param, value); | |
415 | ||
416 | perf_io_write_fl(file, line, event_name, NULL, NULL, NULL, NULL, | |
417 | &buf_payload); | |
418 | strbuf_release(&buf_payload); | |
419 | } | |
420 | ||
421 | static void fn_repo_fl(const char *file, int line, | |
422 | const struct repository *repo) | |
423 | { | |
424 | const char *event_name = "def_repo"; | |
425 | struct strbuf buf_payload = STRBUF_INIT; | |
426 | ||
427 | strbuf_addstr(&buf_payload, "worktree:"); | |
428 | sq_quote_buf_pretty(&buf_payload, repo->worktree); | |
429 | ||
430 | perf_io_write_fl(file, line, event_name, repo, NULL, NULL, NULL, | |
431 | &buf_payload); | |
432 | strbuf_release(&buf_payload); | |
433 | } | |
434 | ||
435 | static void fn_region_enter_printf_va_fl(const char *file, int line, | |
436 | uint64_t us_elapsed_absolute, | |
437 | const char *category, | |
438 | const char *label, | |
439 | const struct repository *repo, | |
440 | const char *fmt, va_list ap) | |
441 | { | |
442 | const char *event_name = "region_enter"; | |
443 | struct strbuf buf_payload = STRBUF_INIT; | |
444 | ||
445 | if (label) | |
da4589ce JH |
446 | strbuf_addf(&buf_payload, "label:%s", label); |
447 | if (fmt && *fmt) { | |
448 | strbuf_addch(&buf_payload, ' '); | |
449 | maybe_append_string_va(&buf_payload, fmt, ap); | |
450 | } | |
ee4512ed JH |
451 | |
452 | perf_io_write_fl(file, line, event_name, repo, &us_elapsed_absolute, | |
453 | NULL, category, &buf_payload); | |
454 | strbuf_release(&buf_payload); | |
455 | } | |
456 | ||
457 | static void fn_region_leave_printf_va_fl( | |
458 | const char *file, int line, uint64_t us_elapsed_absolute, | |
459 | uint64_t us_elapsed_region, const char *category, const char *label, | |
460 | const struct repository *repo, const char *fmt, va_list ap) | |
461 | { | |
462 | const char *event_name = "region_leave"; | |
463 | struct strbuf buf_payload = STRBUF_INIT; | |
464 | ||
465 | if (label) | |
da4589ce JH |
466 | strbuf_addf(&buf_payload, "label:%s", label); |
467 | if (fmt && *fmt) { | |
468 | strbuf_addch(&buf_payload, ' ' ); | |
469 | maybe_append_string_va(&buf_payload, fmt, ap); | |
470 | } | |
ee4512ed JH |
471 | |
472 | perf_io_write_fl(file, line, event_name, repo, &us_elapsed_absolute, | |
473 | &us_elapsed_region, category, &buf_payload); | |
474 | strbuf_release(&buf_payload); | |
475 | } | |
476 | ||
477 | static void fn_data_fl(const char *file, int line, uint64_t us_elapsed_absolute, | |
478 | uint64_t us_elapsed_region, const char *category, | |
479 | const struct repository *repo, const char *key, | |
480 | const char *value) | |
481 | { | |
482 | const char *event_name = "data"; | |
483 | struct strbuf buf_payload = STRBUF_INIT; | |
484 | ||
485 | strbuf_addf(&buf_payload, "%s:%s", key, value); | |
486 | ||
487 | perf_io_write_fl(file, line, event_name, repo, &us_elapsed_absolute, | |
488 | &us_elapsed_region, category, &buf_payload); | |
489 | strbuf_release(&buf_payload); | |
490 | } | |
491 | ||
492 | static void fn_data_json_fl(const char *file, int line, | |
493 | uint64_t us_elapsed_absolute, | |
494 | uint64_t us_elapsed_region, const char *category, | |
495 | const struct repository *repo, const char *key, | |
496 | const struct json_writer *value) | |
497 | { | |
498 | const char *event_name = "data_json"; | |
499 | struct strbuf buf_payload = STRBUF_INIT; | |
500 | ||
501 | strbuf_addf(&buf_payload, "%s:%s", key, value->json.buf); | |
502 | ||
503 | perf_io_write_fl(file, line, event_name, repo, &us_elapsed_absolute, | |
504 | &us_elapsed_region, category, &buf_payload); | |
505 | strbuf_release(&buf_payload); | |
506 | } | |
507 | ||
508 | static void fn_printf_va_fl(const char *file, int line, | |
509 | uint64_t us_elapsed_absolute, const char *fmt, | |
510 | va_list ap) | |
511 | { | |
512 | const char *event_name = "printf"; | |
513 | struct strbuf buf_payload = STRBUF_INIT; | |
514 | ||
515 | maybe_append_string_va(&buf_payload, fmt, ap); | |
516 | ||
517 | perf_io_write_fl(file, line, event_name, NULL, &us_elapsed_absolute, | |
518 | NULL, NULL, &buf_payload); | |
519 | strbuf_release(&buf_payload); | |
520 | } | |
521 | ||
522 | struct tr2_tgt tr2_tgt_perf = { | |
523 | &tr2dst_perf, | |
524 | ||
525 | fn_init, | |
526 | fn_term, | |
527 | ||
528 | fn_version_fl, | |
529 | fn_start_fl, | |
530 | fn_exit_fl, | |
531 | fn_signal, | |
532 | fn_atexit, | |
533 | fn_error_va_fl, | |
534 | fn_command_path_fl, | |
535 | fn_command_name_fl, | |
536 | fn_command_mode_fl, | |
537 | fn_alias_fl, | |
538 | fn_child_start_fl, | |
539 | fn_child_exit_fl, | |
540 | fn_thread_start_fl, | |
541 | fn_thread_exit_fl, | |
542 | fn_exec_fl, | |
543 | fn_exec_result_fl, | |
544 | fn_param_fl, | |
545 | fn_repo_fl, | |
546 | fn_region_enter_printf_va_fl, | |
547 | fn_region_leave_printf_va_fl, | |
548 | fn_data_fl, | |
549 | fn_data_json_fl, | |
550 | fn_printf_va_fl, | |
551 | }; |