Commit | Line | Data |
---|---|---|
af9a82eb | 1 | /* |
0235b0db MJ |
2 | * SPDX-License-Identifier: MIT |
3 | * | |
af9a82eb | 4 | * Copyright 2016 Jérémie Galarneau <jeremie.galarneau@efficios.com> |
f504043c | 5 | * Copyright 2016 Mathieu Desnoyers <mathieu.desnoyers@efficios.com> |
af9a82eb JG |
6 | */ |
7 | ||
3fadfbc0 | 8 | #include <babeltrace2/babeltrace.h> |
578e048b MJ |
9 | #include "compat/bitfield.h" |
10 | #include "common/common.h" | |
6162e6b7 | 11 | #include "common/uuid.h" |
578e048b MJ |
12 | #include "compat/time.h" |
13 | #include "common/assert.h" | |
6a18b281 | 14 | #include <inttypes.h> |
93a4161c | 15 | #include <ctype.h> |
c4f23e30 | 16 | #include <stdbool.h> |
91d81473 | 17 | #include <string.h> |
3228cc1d | 18 | #include "pretty.h" |
af9a82eb | 19 | |
1556a1af JG |
20 | #define NSEC_PER_SEC 1000000000LL |
21 | ||
04609487 PP |
22 | static char color_name[32]; |
23 | static char color_field_name[32]; | |
24 | static char color_rst[32]; | |
25 | static char color_string_value[32]; | |
26 | static char color_number_value[32]; | |
27 | static char color_enum_mapping_name[32]; | |
28 | static char color_unknown[32]; | |
29 | static char color_event_name[32]; | |
30 | static char color_timestamp[32]; | |
ad96d936 | 31 | |
af9a82eb JG |
32 | struct timestamp { |
33 | int64_t real_timestamp; /* Relative to UNIX epoch. */ | |
605e1019 | 34 | uint64_t clock_snapshot; /* In cycles. */ |
af9a82eb JG |
35 | }; |
36 | ||
6a18b281 | 37 | static |
d94d92ac | 38 | int print_field(struct pretty_component *pretty, |
2f84c7be | 39 | const bt_field *field, bool print_names); |
6a18b281 | 40 | |
ad96d936 | 41 | static |
3228cc1d | 42 | void print_name_equal(struct pretty_component *pretty, const char *name) |
ad96d936 | 43 | { |
3228cc1d | 44 | if (pretty->use_colors) { |
04609487 | 45 | bt_common_g_string_append(pretty->string, color_name); |
dd61c4ed | 46 | bt_common_g_string_append(pretty->string, name); |
04609487 | 47 | bt_common_g_string_append(pretty->string, color_rst); |
ad96d936 | 48 | } else { |
dd61c4ed | 49 | bt_common_g_string_append(pretty->string, name); |
ad96d936 | 50 | } |
dd61c4ed | 51 | bt_common_g_string_append(pretty->string, " = "); |
ad96d936 PP |
52 | } |
53 | ||
54 | static | |
3228cc1d | 55 | void print_field_name_equal(struct pretty_component *pretty, const char *name) |
ad96d936 | 56 | { |
3228cc1d | 57 | if (pretty->use_colors) { |
04609487 | 58 | bt_common_g_string_append(pretty->string, color_field_name); |
dd61c4ed | 59 | bt_common_g_string_append(pretty->string, name); |
04609487 | 60 | bt_common_g_string_append(pretty->string, color_rst); |
ad96d936 | 61 | } else { |
dd61c4ed MD |
62 | bt_common_g_string_append(pretty->string, name); |
63 | } | |
64 | bt_common_g_string_append(pretty->string, " = "); | |
ad96d936 PP |
65 | } |
66 | ||
af9a82eb | 67 | static |
3228cc1d | 68 | void print_timestamp_cycles(struct pretty_component *pretty, |
9c202476 | 69 | const bt_clock_snapshot *clock_snapshot, bool update_last) |
af9a82eb | 70 | { |
1556a1af | 71 | uint64_t cycles; |
1556a1af | 72 | |
605e1019 | 73 | cycles = bt_clock_snapshot_get_value(clock_snapshot); |
f354b1e1 | 74 | bt_common_g_string_append_printf(pretty->string, "%020" PRIu64, cycles); |
3af83b5a | 75 | |
9c202476 PP |
76 | if (update_last) { |
77 | if (pretty->last_cycles_timestamp != -1ULL) { | |
78 | pretty->delta_cycles = cycles - pretty->last_cycles_timestamp; | |
79 | } | |
2c091c04 | 80 | |
9c202476 PP |
81 | pretty->last_cycles_timestamp = cycles; |
82 | } | |
af9a82eb JG |
83 | } |
84 | ||
85 | static | |
3228cc1d | 86 | void print_timestamp_wall(struct pretty_component *pretty, |
9c202476 | 87 | const bt_clock_snapshot *clock_snapshot, bool update_last) |
af9a82eb | 88 | { |
1556a1af | 89 | int ret; |
1556a1af JG |
90 | int64_t ts_nsec = 0; /* add configurable offset */ |
91 | int64_t ts_sec = 0; /* add configurable offset */ | |
92 | uint64_t ts_sec_abs, ts_nsec_abs; | |
93 | bool is_negative; | |
af9a82eb | 94 | |
605e1019 | 95 | if (!clock_snapshot) { |
dd61c4ed | 96 | bt_common_g_string_append(pretty->string, "??:??:??.?????????"); |
1556a1af JG |
97 | return; |
98 | } | |
99 | ||
605e1019 | 100 | ret = bt_clock_snapshot_get_ns_from_origin(clock_snapshot, &ts_nsec); |
1556a1af | 101 | if (ret) { |
5280f742 | 102 | // TODO: log, this is unexpected |
dd61c4ed | 103 | bt_common_g_string_append(pretty->string, "Error"); |
1556a1af JG |
104 | return; |
105 | } | |
106 | ||
9c202476 PP |
107 | if (update_last) { |
108 | if (pretty->last_real_timestamp != -1ULL) { | |
109 | pretty->delta_real_timestamp = ts_nsec - pretty->last_real_timestamp; | |
110 | } | |
111 | ||
112 | pretty->last_real_timestamp = ts_nsec; | |
3af83b5a | 113 | } |
3af83b5a | 114 | |
1556a1af JG |
115 | ts_sec += ts_nsec / NSEC_PER_SEC; |
116 | ts_nsec = ts_nsec % NSEC_PER_SEC; | |
5280f742 | 117 | |
1556a1af JG |
118 | if (ts_sec >= 0 && ts_nsec >= 0) { |
119 | is_negative = false; | |
120 | ts_sec_abs = ts_sec; | |
121 | ts_nsec_abs = ts_nsec; | |
122 | } else if (ts_sec > 0 && ts_nsec < 0) { | |
123 | is_negative = false; | |
124 | ts_sec_abs = ts_sec - 1; | |
125 | ts_nsec_abs = NSEC_PER_SEC + ts_nsec; | |
126 | } else if (ts_sec == 0 && ts_nsec < 0) { | |
127 | is_negative = true; | |
128 | ts_sec_abs = ts_sec; | |
129 | ts_nsec_abs = -ts_nsec; | |
130 | } else if (ts_sec < 0 && ts_nsec > 0) { | |
131 | is_negative = true; | |
132 | ts_sec_abs = -(ts_sec + 1); | |
133 | ts_nsec_abs = NSEC_PER_SEC - ts_nsec; | |
134 | } else if (ts_sec < 0 && ts_nsec == 0) { | |
135 | is_negative = true; | |
136 | ts_sec_abs = -ts_sec; | |
137 | ts_nsec_abs = ts_nsec; | |
138 | } else { /* (ts_sec < 0 && ts_nsec < 0) */ | |
139 | is_negative = true; | |
140 | ts_sec_abs = -ts_sec; | |
141 | ts_nsec_abs = -ts_nsec; | |
142 | } | |
143 | ||
3228cc1d | 144 | if (!pretty->options.clock_seconds) { |
1556a1af JG |
145 | struct tm tm; |
146 | time_t time_s = (time_t) ts_sec_abs; | |
147 | ||
18adbd19 | 148 | if (is_negative && !pretty->negative_timestamp_warning_done) { |
5280f742 | 149 | // TODO: log instead |
1556a1af | 150 | fprintf(stderr, "[warning] Fallback to [sec.ns] to print negative time value. Use --clock-seconds.\n"); |
18adbd19 | 151 | pretty->negative_timestamp_warning_done = true; |
1556a1af JG |
152 | goto seconds; |
153 | } | |
154 | ||
3228cc1d | 155 | if (!pretty->options.clock_gmt) { |
1556a1af JG |
156 | struct tm *res; |
157 | ||
58a2480d | 158 | res = bt_localtime_r(&time_s, &tm); |
1556a1af | 159 | if (!res) { |
5280f742 | 160 | // TODO: log instead |
1556a1af JG |
161 | fprintf(stderr, "[warning] Unable to get localtime.\n"); |
162 | goto seconds; | |
163 | } | |
164 | } else { | |
165 | struct tm *res; | |
166 | ||
58a2480d | 167 | res = bt_gmtime_r(&time_s, &tm); |
1556a1af | 168 | if (!res) { |
5280f742 | 169 | // TODO: log instead |
1556a1af JG |
170 | fprintf(stderr, "[warning] Unable to get gmtime.\n"); |
171 | goto seconds; | |
172 | } | |
173 | } | |
3228cc1d | 174 | if (pretty->options.clock_date) { |
1556a1af JG |
175 | char timestr[26]; |
176 | size_t res; | |
177 | ||
178 | /* Print date and time */ | |
179 | res = strftime(timestr, sizeof(timestr), | |
4d2a94f1 | 180 | "%Y-%m-%d ", &tm); |
1556a1af | 181 | if (!res) { |
5280f742 | 182 | // TODO: log instead |
1556a1af JG |
183 | fprintf(stderr, "[warning] Unable to print ascii time.\n"); |
184 | goto seconds; | |
185 | } | |
5280f742 | 186 | |
dd61c4ed | 187 | bt_common_g_string_append(pretty->string, timestr); |
1556a1af | 188 | } |
5280f742 | 189 | |
1556a1af | 190 | /* Print time in HH:MM:SS.ns */ |
f354b1e1 | 191 | bt_common_g_string_append_printf(pretty->string, |
5280f742 PP |
192 | "%02d:%02d:%02d.%09" PRIu64, tm.tm_hour, tm.tm_min, |
193 | tm.tm_sec, ts_nsec_abs); | |
1556a1af JG |
194 | goto end; |
195 | } | |
196 | seconds: | |
f354b1e1 | 197 | bt_common_g_string_append_printf(pretty->string, "%s%" PRId64 ".%09" PRIu64, |
5280f742 | 198 | is_negative ? "-" : "", ts_sec_abs, ts_nsec_abs); |
1556a1af JG |
199 | end: |
200 | return; | |
af9a82eb JG |
201 | } |
202 | ||
203 | static | |
d94d92ac | 204 | int print_event_timestamp(struct pretty_component *pretty, |
2c091c04 | 205 | const bt_message *event_msg, bool *start_line) |
af9a82eb | 206 | { |
3228cc1d | 207 | bool print_names = pretty->options.print_header_field_names; |
d94d92ac | 208 | int ret = 0; |
605e1019 | 209 | const bt_clock_snapshot *clock_snapshot = NULL; |
af9a82eb | 210 | |
81c25620 PP |
211 | if (!bt_message_event_borrow_stream_class_default_clock_class_const( |
212 | event_msg)) { | |
2c091c04 | 213 | /* No default clock class: skip the timestamp without an error */ |
f504043c MD |
214 | goto end; |
215 | } | |
d9f65f09 | 216 | |
0cbc2c33 | 217 | clock_snapshot = bt_message_event_borrow_default_clock_snapshot_const(event_msg); |
af9a82eb | 218 | |
ad96d936 | 219 | if (print_names) { |
3228cc1d | 220 | print_name_equal(pretty, "timestamp"); |
ad96d936 | 221 | } else { |
dd61c4ed | 222 | bt_common_g_string_append(pretty->string, "["); |
ad96d936 | 223 | } |
3228cc1d | 224 | if (pretty->use_colors) { |
04609487 | 225 | bt_common_g_string_append(pretty->string, color_timestamp); |
ad96d936 | 226 | } |
3228cc1d | 227 | if (pretty->options.print_timestamp_cycles) { |
9c202476 | 228 | print_timestamp_cycles(pretty, clock_snapshot, true); |
af9a82eb | 229 | } else { |
9c202476 | 230 | print_timestamp_wall(pretty, clock_snapshot, true); |
af9a82eb | 231 | } |
3228cc1d | 232 | if (pretty->use_colors) { |
04609487 | 233 | bt_common_g_string_append(pretty->string, color_rst); |
ad96d936 | 234 | } |
af9a82eb | 235 | |
c3c30b08 | 236 | if (!print_names) |
dd61c4ed | 237 | bt_common_g_string_append(pretty->string, "] "); |
c3c30b08 | 238 | |
3228cc1d | 239 | if (pretty->options.print_delta_field) { |
ad96d936 | 240 | if (print_names) { |
dd61c4ed | 241 | bt_common_g_string_append(pretty->string, ", "); |
3228cc1d | 242 | print_name_equal(pretty, "delta"); |
ad96d936 | 243 | } else { |
dd61c4ed | 244 | bt_common_g_string_append(pretty->string, "("); |
ad96d936 | 245 | } |
3228cc1d PP |
246 | if (pretty->options.print_timestamp_cycles) { |
247 | if (pretty->delta_cycles == -1ULL) { | |
dd61c4ed | 248 | bt_common_g_string_append(pretty->string, |
c6a871e9 | 249 | "+??????????\?\?"); /* Not a trigraph. */ |
3af83b5a | 250 | } else { |
f354b1e1 | 251 | bt_common_g_string_append_printf(pretty->string, |
5280f742 | 252 | "+%012" PRIu64, pretty->delta_cycles); |
3af83b5a MD |
253 | } |
254 | } else { | |
3228cc1d | 255 | if (pretty->delta_real_timestamp != -1ULL) { |
3af83b5a | 256 | uint64_t delta_sec, delta_nsec, delta; |
f504043c | 257 | |
3228cc1d | 258 | delta = pretty->delta_real_timestamp; |
3af83b5a MD |
259 | delta_sec = delta / NSEC_PER_SEC; |
260 | delta_nsec = delta % NSEC_PER_SEC; | |
f354b1e1 | 261 | bt_common_g_string_append_printf(pretty->string, |
5280f742 | 262 | "+%" PRIu64 ".%09" PRIu64, |
3af83b5a MD |
263 | delta_sec, delta_nsec); |
264 | } else { | |
dd61c4ed | 265 | bt_common_g_string_append(pretty->string, "+?.?????????"); |
3af83b5a MD |
266 | } |
267 | } | |
268 | if (!print_names) { | |
dd61c4ed | 269 | bt_common_g_string_append(pretty->string, ") "); |
3af83b5a MD |
270 | } |
271 | } | |
272 | *start_line = !print_names; | |
f504043c | 273 | |
af9a82eb | 274 | end: |
af9a82eb JG |
275 | return ret; |
276 | } | |
277 | ||
6a18b281 | 278 | static |
d94d92ac | 279 | int print_event_header(struct pretty_component *pretty, |
2c091c04 | 280 | const bt_message *event_msg) |
af9a82eb | 281 | { |
3228cc1d | 282 | bool print_names = pretty->options.print_header_field_names; |
d94d92ac | 283 | int ret = 0; |
b19ff26f | 284 | const bt_event_class *event_class = NULL; |
b19ff26f PP |
285 | const bt_stream *stream = NULL; |
286 | const bt_trace *trace = NULL; | |
2c091c04 | 287 | const bt_event *event = bt_message_event_borrow_event_const(event_msg); |
64925bba | 288 | const char *ev_name; |
60535549 | 289 | int dom_print = 0; |
4cdfc5e8 | 290 | bt_property_availability prop_avail; |
af9a82eb | 291 | |
40f4ba76 | 292 | event_class = bt_event_borrow_class_const(event); |
26fc5aed | 293 | stream = bt_event_borrow_stream_const(event); |
862ca4ed | 294 | trace = bt_stream_borrow_trace_const(stream); |
2c091c04 | 295 | ret = print_event_timestamp(pretty, event_msg, &pretty->start_line); |
d94d92ac | 296 | if (ret) { |
af9a82eb JG |
297 | goto end; |
298 | } | |
3228cc1d | 299 | if (pretty->options.print_trace_field) { |
c3c30b08 MD |
300 | const char *name; |
301 | ||
862ca4ed | 302 | name = bt_trace_get_name(trace); |
c3c30b08 | 303 | if (name) { |
3228cc1d | 304 | if (!pretty->start_line) { |
dd61c4ed | 305 | bt_common_g_string_append(pretty->string, ", "); |
c3c30b08 | 306 | } |
c3c30b08 | 307 | if (print_names) { |
3228cc1d | 308 | print_name_equal(pretty, "trace"); |
c3c30b08 | 309 | } |
5280f742 | 310 | |
dd61c4ed | 311 | bt_common_g_string_append(pretty->string, name); |
5280f742 | 312 | |
22b7fdc6 | 313 | if (print_names) { |
dd61c4ed | 314 | bt_common_g_string_append(pretty->string, ", "); |
60535549 | 315 | } |
c3c30b08 MD |
316 | } |
317 | } | |
3228cc1d | 318 | if (pretty->options.print_trace_hostname_field) { |
b19ff26f | 319 | const bt_value *hostname_str; |
c3c30b08 | 320 | |
335a2da5 PP |
321 | hostname_str = bt_trace_borrow_environment_entry_value_by_name_const( |
322 | trace, "hostname"); | |
c3c30b08 MD |
323 | if (hostname_str) { |
324 | const char *str; | |
325 | ||
3228cc1d | 326 | if (!pretty->start_line) { |
dd61c4ed | 327 | bt_common_g_string_append(pretty->string, ", "); |
c3c30b08 | 328 | } |
c3c30b08 | 329 | if (print_names) { |
3228cc1d | 330 | print_name_equal(pretty, "trace:hostname"); |
c3c30b08 | 331 | } |
601b0d3c | 332 | str = bt_value_string_get(hostname_str); |
dd61c4ed | 333 | bt_common_g_string_append(pretty->string, str); |
60535549 | 334 | dom_print = 1; |
c3c30b08 MD |
335 | } |
336 | } | |
3228cc1d | 337 | if (pretty->options.print_trace_domain_field) { |
b19ff26f | 338 | const bt_value *domain_str; |
c3c30b08 | 339 | |
335a2da5 PP |
340 | domain_str = bt_trace_borrow_environment_entry_value_by_name_const( |
341 | trace, "domain"); | |
c3c30b08 MD |
342 | if (domain_str) { |
343 | const char *str; | |
344 | ||
3228cc1d | 345 | if (!pretty->start_line) { |
dd61c4ed | 346 | bt_common_g_string_append(pretty->string, ", "); |
c3c30b08 | 347 | } |
c3c30b08 | 348 | if (print_names) { |
3228cc1d | 349 | print_name_equal(pretty, "trace:domain"); |
60535549 | 350 | } else if (dom_print) { |
dd61c4ed | 351 | bt_common_g_string_append(pretty->string, ":"); |
c3c30b08 | 352 | } |
601b0d3c | 353 | str = bt_value_string_get(domain_str); |
dd61c4ed | 354 | bt_common_g_string_append(pretty->string, str); |
60535549 | 355 | dom_print = 1; |
c3c30b08 MD |
356 | } |
357 | } | |
3228cc1d | 358 | if (pretty->options.print_trace_procname_field) { |
b19ff26f | 359 | const bt_value *procname_str; |
c3c30b08 | 360 | |
335a2da5 PP |
361 | procname_str = bt_trace_borrow_environment_entry_value_by_name_const( |
362 | trace, "procname"); | |
c3c30b08 MD |
363 | if (procname_str) { |
364 | const char *str; | |
365 | ||
3228cc1d | 366 | if (!pretty->start_line) { |
dd61c4ed | 367 | bt_common_g_string_append(pretty->string, ", "); |
c3c30b08 | 368 | } |
c3c30b08 | 369 | if (print_names) { |
3228cc1d | 370 | print_name_equal(pretty, "trace:procname"); |
60535549 | 371 | } else if (dom_print) { |
dd61c4ed | 372 | bt_common_g_string_append(pretty->string, ":"); |
c3c30b08 | 373 | } |
601b0d3c | 374 | str = bt_value_string_get(procname_str); |
dd61c4ed | 375 | bt_common_g_string_append(pretty->string, str); |
60535549 | 376 | dom_print = 1; |
c3c30b08 MD |
377 | } |
378 | } | |
3228cc1d | 379 | if (pretty->options.print_trace_vpid_field) { |
b19ff26f | 380 | const bt_value *vpid_value; |
c3c30b08 | 381 | |
335a2da5 PP |
382 | vpid_value = bt_trace_borrow_environment_entry_value_by_name_const( |
383 | trace, "vpid"); | |
c3c30b08 MD |
384 | if (vpid_value) { |
385 | int64_t value; | |
386 | ||
3228cc1d | 387 | if (!pretty->start_line) { |
dd61c4ed | 388 | bt_common_g_string_append(pretty->string, ", "); |
c3c30b08 | 389 | } |
c3c30b08 | 390 | if (print_names) { |
3228cc1d | 391 | print_name_equal(pretty, "trace:vpid"); |
60535549 | 392 | } else if (dom_print) { |
dd61c4ed | 393 | bt_common_g_string_append(pretty->string, ":"); |
c3c30b08 | 394 | } |
9c08c816 | 395 | value = bt_value_integer_signed_get(vpid_value); |
f354b1e1 | 396 | bt_common_g_string_append_printf(pretty->string, |
601b0d3c | 397 | "(%" PRId64 ")", value); |
60535549 | 398 | dom_print = 1; |
c3c30b08 MD |
399 | } |
400 | } | |
3228cc1d | 401 | if (pretty->options.print_loglevel_field) { |
cf76ce92 | 402 | static const char *log_level_names[] = { |
50842bdc PP |
403 | [ BT_EVENT_CLASS_LOG_LEVEL_EMERGENCY ] = "TRACE_EMERG", |
404 | [ BT_EVENT_CLASS_LOG_LEVEL_ALERT ] = "TRACE_ALERT", | |
405 | [ BT_EVENT_CLASS_LOG_LEVEL_CRITICAL ] = "TRACE_CRIT", | |
406 | [ BT_EVENT_CLASS_LOG_LEVEL_ERROR ] = "TRACE_ERR", | |
407 | [ BT_EVENT_CLASS_LOG_LEVEL_WARNING ] = "TRACE_WARNING", | |
408 | [ BT_EVENT_CLASS_LOG_LEVEL_NOTICE ] = "TRACE_NOTICE", | |
409 | [ BT_EVENT_CLASS_LOG_LEVEL_INFO ] = "TRACE_INFO", | |
410 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM ] = "TRACE_DEBUG_SYSTEM", | |
411 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM ] = "TRACE_DEBUG_PROGRAM", | |
412 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS ] = "TRACE_DEBUG_PROCESS", | |
413 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE ] = "TRACE_DEBUG_MODULE", | |
414 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT ] = "TRACE_DEBUG_UNIT", | |
415 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION ] = "TRACE_DEBUG_FUNCTION", | |
416 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_LINE ] = "TRACE_DEBUG_LINE", | |
417 | [ BT_EVENT_CLASS_LOG_LEVEL_DEBUG ] = "TRACE_DEBUG", | |
cf76ce92 | 418 | }; |
4cdfc5e8 | 419 | bt_event_class_log_level log_level; |
cf76ce92 PP |
420 | const char *log_level_str = NULL; |
421 | ||
44c440bc PP |
422 | prop_avail = bt_event_class_get_log_level(event_class, |
423 | &log_level); | |
424 | if (prop_avail == BT_PROPERTY_AVAILABILITY_AVAILABLE) { | |
cf76ce92 | 425 | log_level_str = log_level_names[log_level]; |
98b15851 | 426 | BT_ASSERT_DBG(log_level_str); |
c3c30b08 | 427 | |
3228cc1d | 428 | if (!pretty->start_line) { |
dd61c4ed | 429 | bt_common_g_string_append(pretty->string, ", "); |
c3c30b08 | 430 | } |
c3c30b08 | 431 | if (print_names) { |
3228cc1d | 432 | print_name_equal(pretty, "loglevel"); |
60535549 | 433 | } else if (dom_print) { |
dd61c4ed | 434 | bt_common_g_string_append(pretty->string, ":"); |
c3c30b08 | 435 | } |
cf76ce92 | 436 | |
dd61c4ed | 437 | bt_common_g_string_append(pretty->string, log_level_str); |
f354b1e1 | 438 | bt_common_g_string_append_printf( |
cf76ce92 | 439 | pretty->string, " (%d)", (int) log_level); |
60535549 | 440 | dom_print = 1; |
c3c30b08 MD |
441 | } |
442 | } | |
3228cc1d | 443 | if (pretty->options.print_emf_field) { |
cf76ce92 | 444 | const char *uri_str; |
c3c30b08 | 445 | |
50842bdc | 446 | uri_str = bt_event_class_get_emf_uri(event_class); |
c3c30b08 | 447 | if (uri_str) { |
3228cc1d | 448 | if (!pretty->start_line) { |
dd61c4ed | 449 | bt_common_g_string_append(pretty->string, ", "); |
c3c30b08 | 450 | } |
c3c30b08 | 451 | if (print_names) { |
3228cc1d | 452 | print_name_equal(pretty, "model.emf.uri"); |
60535549 | 453 | } else if (dom_print) { |
dd61c4ed | 454 | bt_common_g_string_append(pretty->string, ":"); |
c3c30b08 | 455 | } |
c3c30b08 | 456 | |
dd61c4ed | 457 | bt_common_g_string_append(pretty->string, uri_str); |
60535549 | 458 | dom_print = 1; |
c3c30b08 MD |
459 | } |
460 | } | |
60535549 | 461 | if (dom_print && !print_names) { |
dd61c4ed | 462 | bt_common_g_string_append(pretty->string, " "); |
60535549 | 463 | } |
3228cc1d | 464 | if (!pretty->start_line) { |
dd61c4ed | 465 | bt_common_g_string_append(pretty->string, ", "); |
c3c30b08 | 466 | } |
3228cc1d | 467 | pretty->start_line = true; |
6a18b281 | 468 | if (print_names) { |
3228cc1d | 469 | print_name_equal(pretty, "name"); |
ad96d936 | 470 | } |
64925bba | 471 | ev_name = bt_event_class_get_name(event_class); |
3228cc1d | 472 | if (pretty->use_colors) { |
64925bba | 473 | if (ev_name) { |
dd61c4ed | 474 | bt_common_g_string_append(pretty->string, |
04609487 | 475 | color_event_name); |
64925bba | 476 | } else { |
dd61c4ed | 477 | bt_common_g_string_append(pretty->string, |
04609487 | 478 | color_unknown); |
64925bba PP |
479 | } |
480 | } | |
481 | if (ev_name) { | |
dd61c4ed | 482 | bt_common_g_string_append(pretty->string, ev_name); |
64925bba | 483 | } else { |
dd61c4ed | 484 | bt_common_g_string_append(pretty->string, "<unknown>"); |
6a18b281 | 485 | } |
3228cc1d | 486 | if (pretty->use_colors) { |
04609487 | 487 | bt_common_g_string_append(pretty->string, color_rst); |
ad96d936 | 488 | } |
60535549 | 489 | if (!print_names) { |
dd61c4ed | 490 | bt_common_g_string_append(pretty->string, ": "); |
60535549 | 491 | } else { |
dd61c4ed | 492 | bt_common_g_string_append(pretty->string, ", "); |
60535549 | 493 | } |
a82e90e8 | 494 | |
af9a82eb | 495 | end: |
6a18b281 MD |
496 | return ret; |
497 | } | |
498 | ||
499 | static | |
d94d92ac | 500 | int print_integer(struct pretty_component *pretty, |
b19ff26f | 501 | const bt_field *field) |
6a18b281 | 502 | { |
d94d92ac | 503 | int ret = 0; |
4cdfc5e8 | 504 | bt_field_class_integer_preferred_display_base base; |
b19ff26f | 505 | const bt_field_class *int_fc; |
6a18b281 MD |
506 | union { |
507 | uint64_t u; | |
508 | int64_t s; | |
509 | } v; | |
ad96d936 | 510 | bool rst_color = false; |
4cdfc5e8 | 511 | bt_field_class_type ft_type; |
6a18b281 | 512 | |
40f4ba76 | 513 | int_fc = bt_field_borrow_class_const(field); |
98b15851 | 514 | BT_ASSERT_DBG(int_fc); |
864cad70 | 515 | ft_type = bt_field_get_class_type(field); |
ebdb6693 PP |
516 | if (bt_field_class_type_is(ft_type, |
517 | BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER)) { | |
9c08c816 | 518 | v.u = bt_field_integer_unsigned_get_value(field); |
6a18b281 | 519 | } else { |
9c08c816 | 520 | v.s = bt_field_integer_signed_get_value(field); |
6a18b281 MD |
521 | } |
522 | ||
3228cc1d | 523 | if (pretty->use_colors) { |
04609487 | 524 | bt_common_g_string_append(pretty->string, color_number_value); |
ad96d936 PP |
525 | rst_color = true; |
526 | } | |
527 | ||
5cd6d0e5 | 528 | base = bt_field_class_integer_get_preferred_display_base(int_fc); |
6a18b281 | 529 | switch (base) { |
5cd6d0e5 | 530 | case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_BINARY: |
6a18b281 MD |
531 | { |
532 | int bitnr, len; | |
533 | ||
5cd6d0e5 | 534 | len = bt_field_class_integer_get_field_value_range(int_fc); |
dd61c4ed | 535 | bt_common_g_string_append(pretty->string, "0b"); |
7f140ae8 | 536 | _bt_safe_lshift(v.u, 64 - len); |
6a18b281 | 537 | for (bitnr = 0; bitnr < len; bitnr++) { |
242ed509 MD |
538 | bt_common_g_string_append_c(pretty->string, |
539 | (v.u & (1ULL << 63)) ? '1' : '0'); | |
7f140ae8 | 540 | _bt_safe_lshift(v.u, 1); |
6a18b281 MD |
541 | } |
542 | break; | |
543 | } | |
5cd6d0e5 | 544 | case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_OCTAL: |
6a18b281 | 545 | { |
ebdb6693 PP |
546 | if (bt_field_class_type_is(ft_type, |
547 | BT_FIELD_CLASS_TYPE_SIGNED_INTEGER)) { | |
6a18b281 MD |
548 | int len; |
549 | ||
5cd6d0e5 PP |
550 | len = bt_field_class_integer_get_field_value_range( |
551 | int_fc); | |
6a18b281 MD |
552 | if (len < 64) { |
553 | size_t rounded_len; | |
554 | ||
98b15851 | 555 | BT_ASSERT_DBG(len != 0); |
6a18b281 MD |
556 | /* Round length to the nearest 3-bit */ |
557 | rounded_len = (((len - 1) / 3) + 1) * 3; | |
558 | v.u &= ((uint64_t) 1 << rounded_len) - 1; | |
559 | } | |
560 | } | |
561 | ||
f354b1e1 | 562 | bt_common_g_string_append_printf(pretty->string, "0%" PRIo64, v.u); |
6a18b281 MD |
563 | break; |
564 | } | |
5cd6d0e5 | 565 | case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL: |
ebdb6693 PP |
566 | if (bt_field_class_type_is(ft_type, |
567 | BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER)) { | |
f354b1e1 | 568 | bt_common_g_string_append_printf(pretty->string, "%" PRIu64, v.u); |
6a18b281 | 569 | } else { |
f354b1e1 | 570 | bt_common_g_string_append_printf(pretty->string, "%" PRId64, v.s); |
6a18b281 MD |
571 | } |
572 | break; | |
5cd6d0e5 | 573 | case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_HEXADECIMAL: |
6a18b281 MD |
574 | { |
575 | int len; | |
576 | ||
5cd6d0e5 | 577 | len = bt_field_class_integer_get_field_value_range(int_fc); |
6a18b281 MD |
578 | if (len < 64) { |
579 | /* Round length to the nearest nibble */ | |
580 | uint8_t rounded_len = ((len + 3) & ~0x3); | |
581 | ||
582 | v.u &= ((uint64_t) 1 << rounded_len) - 1; | |
583 | } | |
584 | ||
f354b1e1 | 585 | bt_common_g_string_append_printf(pretty->string, "0x%" PRIX64, v.u); |
6a18b281 MD |
586 | break; |
587 | } | |
588 | default: | |
d94d92ac | 589 | ret = -1; |
6a18b281 MD |
590 | goto end; |
591 | } | |
592 | end: | |
ad96d936 | 593 | if (rst_color) { |
04609487 | 594 | bt_common_g_string_append(pretty->string, color_rst); |
ad96d936 | 595 | } |
6a18b281 MD |
596 | return ret; |
597 | } | |
598 | ||
93a4161c | 599 | static |
3228cc1d | 600 | void print_escape_string(struct pretty_component *pretty, const char *str) |
93a4161c JD |
601 | { |
602 | int i; | |
603 | ||
dd61c4ed | 604 | bt_common_g_string_append_c(pretty->string, '"'); |
5280f742 | 605 | |
93a4161c JD |
606 | for (i = 0; i < strlen(str); i++) { |
607 | /* Escape sequences not recognized by iscntrl(). */ | |
608 | switch (str[i]) { | |
609 | case '\\': | |
dd61c4ed | 610 | bt_common_g_string_append(pretty->string, "\\\\"); |
93a4161c JD |
611 | continue; |
612 | case '\'': | |
dd61c4ed | 613 | bt_common_g_string_append(pretty->string, "\\\'"); |
93a4161c JD |
614 | continue; |
615 | case '\"': | |
dd61c4ed | 616 | bt_common_g_string_append(pretty->string, "\\\""); |
93a4161c JD |
617 | continue; |
618 | case '\?': | |
dd61c4ed | 619 | bt_common_g_string_append(pretty->string, "\\\?"); |
93a4161c JD |
620 | continue; |
621 | } | |
622 | ||
623 | /* Standard characters. */ | |
994cd345 | 624 | if (!iscntrl((unsigned char) str[i])) { |
dd61c4ed | 625 | bt_common_g_string_append_c(pretty->string, str[i]); |
93a4161c JD |
626 | continue; |
627 | } | |
628 | ||
629 | switch (str[i]) { | |
630 | case '\0': | |
dd61c4ed | 631 | bt_common_g_string_append(pretty->string, "\\0"); |
93a4161c JD |
632 | break; |
633 | case '\a': | |
dd61c4ed | 634 | bt_common_g_string_append(pretty->string, "\\a"); |
93a4161c JD |
635 | break; |
636 | case '\b': | |
dd61c4ed | 637 | bt_common_g_string_append(pretty->string, "\\b"); |
93a4161c JD |
638 | break; |
639 | case '\e': | |
dd61c4ed | 640 | bt_common_g_string_append(pretty->string, "\\e"); |
93a4161c JD |
641 | break; |
642 | case '\f': | |
dd61c4ed | 643 | bt_common_g_string_append(pretty->string, "\\f"); |
93a4161c JD |
644 | break; |
645 | case '\n': | |
dd61c4ed | 646 | bt_common_g_string_append(pretty->string, "\\n"); |
93a4161c JD |
647 | break; |
648 | case '\r': | |
dd61c4ed | 649 | bt_common_g_string_append(pretty->string, "\\r"); |
93a4161c JD |
650 | break; |
651 | case '\t': | |
dd61c4ed | 652 | bt_common_g_string_append(pretty->string, "\\t"); |
93a4161c JD |
653 | break; |
654 | case '\v': | |
dd61c4ed | 655 | bt_common_g_string_append(pretty->string, "\\v"); |
93a4161c JD |
656 | break; |
657 | default: | |
658 | /* Unhandled control-sequence, print as hex. */ | |
f354b1e1 | 659 | bt_common_g_string_append_printf(pretty->string, "\\x%02x", str[i]); |
93a4161c JD |
660 | break; |
661 | } | |
662 | } | |
5280f742 | 663 | |
dd61c4ed | 664 | bt_common_g_string_append_c(pretty->string, '"'); |
93a4161c JD |
665 | } |
666 | ||
5288c8ae GB |
667 | /* |
668 | * Print the unknown label. | |
669 | */ | |
670 | static | |
671 | void print_enum_value_label_unknown(struct pretty_component *pretty) | |
672 | { | |
673 | if (pretty->use_colors) { | |
674 | bt_common_g_string_append(pretty->string, color_unknown); | |
675 | } | |
676 | ||
677 | bt_common_g_string_append(pretty->string, "<unknown>"); | |
678 | ||
679 | if (pretty->use_colors) { | |
680 | bt_common_g_string_append(pretty->string, color_rst); | |
681 | } | |
682 | } | |
683 | ||
684 | /* | |
685 | * Print labels for a value. If there are more than one label for the | |
686 | * value, they will be printed in "{ }". | |
687 | */ | |
688 | static | |
689 | void print_enum_value_label_array(struct pretty_component *pretty, | |
690 | uint64_t label_count, | |
691 | bt_field_class_enumeration_mapping_label_array label_array) | |
692 | { | |
693 | uint64_t i; | |
694 | ||
695 | if (label_count > 1) { | |
696 | bt_common_g_string_append(pretty->string, "{ "); | |
697 | } | |
698 | ||
699 | for (i = 0; i < label_count; i++) { | |
700 | const char *mapping_name = label_array[i]; | |
701 | ||
702 | if (i != 0) { | |
703 | bt_common_g_string_append(pretty->string, ", "); | |
704 | } | |
705 | if (pretty->use_colors) { | |
706 | bt_common_g_string_append(pretty->string, color_enum_mapping_name); | |
707 | } | |
708 | print_escape_string(pretty, mapping_name); | |
709 | if (pretty->use_colors) { | |
710 | bt_common_g_string_append(pretty->string, color_rst); | |
711 | } | |
712 | } | |
713 | ||
714 | if (label_count > 1) { | |
715 | bt_common_g_string_append(pretty->string, " }"); | |
716 | } | |
717 | } | |
718 | ||
719 | /* | |
720 | * Print arrays of labels and counts are ORed bit flags. | |
721 | */ | |
722 | static | |
723 | void print_enum_value_bit_flag_label_arrays(struct pretty_component *pretty) | |
724 | { | |
725 | uint64_t i; | |
726 | bool first_label = true; | |
727 | ||
728 | /* For each bit with a label count > 0, print the labels. */ | |
729 | for (i = 0; i < ENUMERATION_MAX_BITFLAGS_COUNT; i++) { | |
730 | uint64_t label_count = pretty->enum_bit_labels[i]->len; | |
731 | ||
732 | if (label_count > 0) { | |
733 | if (!first_label) { | |
734 | bt_common_g_string_append(pretty->string, " | "); | |
735 | } | |
736 | print_enum_value_label_array(pretty, label_count, | |
737 | (void *) pretty->enum_bit_labels[i]->pdata); | |
738 | first_label = false; | |
739 | } | |
740 | } | |
741 | } | |
742 | ||
743 | /* | |
744 | * Get the labels mapping to an unsigned value. | |
745 | * | |
746 | * This function will set the count to the count of mapping labels that match | |
747 | * the value. If count == 0, the caller has nothing to do, if count > 0, | |
748 | * the label_array contains the labels to print and the caller is reponsible | |
749 | * to call g_free on it once the values have been used. | |
750 | */ | |
751 | static | |
752 | void print_enum_unsigned_get_mapping_labels_for_value(const bt_field_class *fc, | |
753 | uint64_t value, GPtrArray *labels) | |
754 | { | |
755 | uint64_t mapping_count = bt_field_class_enumeration_get_mapping_count(fc); | |
756 | uint64_t i; | |
757 | ||
758 | for (i = 0; i < mapping_count; i++) { | |
759 | uint64_t range_i; | |
760 | const struct bt_field_class_enumeration_unsigned_mapping *mapping = | |
761 | bt_field_class_enumeration_unsigned_borrow_mapping_by_index_const(fc, i); | |
762 | const bt_integer_range_set_unsigned *ranges = | |
763 | bt_field_class_enumeration_unsigned_mapping_borrow_ranges_const(mapping); | |
764 | uint64_t range_count = bt_integer_range_set_get_range_count( | |
765 | bt_integer_range_set_unsigned_as_range_set_const(ranges)); | |
766 | ||
767 | for (range_i = 0; range_i < range_count; range_i++) { | |
768 | const bt_integer_range_unsigned *range = | |
769 | bt_integer_range_set_unsigned_borrow_range_by_index_const(ranges, range_i); | |
770 | uint64_t lower = bt_integer_range_unsigned_get_lower(range); | |
771 | uint64_t upper = bt_integer_range_unsigned_get_upper(range); | |
772 | ||
773 | /* | |
774 | * Flag is active if this range represents a single value | |
775 | * (lower == upper) and the lower is the same as the bit | |
776 | * value to test against. | |
777 | */ | |
778 | if ((lower == upper) && (lower == value)) { | |
779 | g_ptr_array_add(labels, (void *) bt_field_class_enumeration_mapping_get_label( | |
780 | bt_field_class_enumeration_unsigned_mapping_as_mapping_const(mapping))); | |
781 | break; | |
782 | } | |
783 | } | |
784 | } | |
785 | } | |
786 | ||
787 | /* | |
788 | * Splits an unsigned enum value into its bit and for each bit set, | |
789 | * try to find a corresponding label. | |
790 | * | |
791 | * If any bit set does not have a corresponding label, then it prints | |
792 | * an unknown value, otherwise, it prints the labels, separated by '|' | |
793 | */ | |
794 | static | |
795 | void print_enum_unsigned_try_bit_flags(struct pretty_component *pretty, | |
796 | const bt_field *field) | |
797 | { | |
798 | uint64_t i; | |
799 | uint64_t value = bt_field_integer_unsigned_get_value(field); | |
800 | const bt_field_class *fc = bt_field_borrow_class_const(field); | |
801 | ||
802 | /* Value is 0, if there was a label for it, we would know by now. */ | |
803 | if (value == 0) { | |
804 | print_enum_value_label_unknown(pretty); | |
805 | goto end; | |
806 | } | |
807 | ||
808 | for (i = 0; i < ENUMERATION_MAX_BITFLAGS_COUNT; i++) { | |
809 | uint64_t bit_value = UINT64_C(1) << i; | |
810 | ||
811 | if ((value & bit_value) != 0) { | |
812 | print_enum_unsigned_get_mapping_labels_for_value( | |
813 | fc, bit_value, pretty->enum_bit_labels[i]); | |
814 | ||
815 | if (pretty->enum_bit_labels[i]->len == 0) { | |
816 | /* | |
817 | * This bit has no matching label, so this | |
818 | * field is not a bit flag field, print | |
819 | * unknown and return. | |
820 | */ | |
821 | print_enum_value_label_unknown(pretty); | |
822 | goto end; | |
823 | } | |
824 | } | |
825 | } | |
826 | ||
827 | print_enum_value_bit_flag_label_arrays(pretty); | |
828 | ||
829 | end: | |
830 | return; | |
831 | } | |
832 | ||
833 | /* | |
834 | * Get the labels mapping to a signed value | |
835 | * | |
836 | * This function will set the count to the count of mapping labels that match | |
837 | * the value. If count == 0, the caller has nothing to do, if count > 0, | |
838 | * the label_array contains the labels to print and the caller is reponsible | |
839 | * to call g_free on it once the values have been used. | |
840 | */ | |
841 | static | |
842 | void print_enum_signed_get_mapping_labels_for_value(const bt_field_class *fc, | |
843 | int64_t value, GPtrArray *labels) | |
844 | { | |
845 | uint64_t mapping_count = bt_field_class_enumeration_get_mapping_count(fc); | |
846 | uint64_t i; | |
847 | ||
848 | for (i = 0; i < mapping_count; i++) { | |
849 | uint64_t range_i; | |
850 | const struct bt_field_class_enumeration_signed_mapping *mapping = | |
851 | bt_field_class_enumeration_signed_borrow_mapping_by_index_const(fc, i); | |
852 | const bt_integer_range_set_signed *ranges = | |
853 | bt_field_class_enumeration_signed_mapping_borrow_ranges_const(mapping); | |
854 | uint64_t range_count = bt_integer_range_set_get_range_count( | |
855 | bt_integer_range_set_signed_as_range_set_const(ranges)); | |
856 | ||
857 | for (range_i = 0; range_i < range_count; range_i++) { | |
858 | const bt_integer_range_signed *range = | |
859 | bt_integer_range_set_signed_borrow_range_by_index_const(ranges, range_i); | |
860 | uint64_t lower = bt_integer_range_signed_get_lower(range); | |
861 | uint64_t upper = bt_integer_range_signed_get_upper(range); | |
862 | ||
863 | /* | |
864 | * Flag is active if this range represents a single value | |
865 | * (lower == upper) and the lower is the same as the bit | |
866 | * value to test against. | |
867 | */ | |
868 | if ((lower == upper) && (lower == value)) { | |
869 | g_ptr_array_add(labels, (void*) bt_field_class_enumeration_mapping_get_label( | |
870 | bt_field_class_enumeration_signed_mapping_as_mapping_const(mapping))); | |
871 | break; | |
872 | } | |
873 | } | |
874 | } | |
875 | } | |
876 | ||
877 | /* | |
878 | * Splits a signed enum value into its bit and for each bit set, | |
879 | * try to find a corresponding label. | |
880 | * | |
881 | * If any bit set does not have a corresponding label, then it prints | |
882 | * an unknown value, otherwise, it prints the labels, separated by '|'. | |
883 | */ | |
884 | static | |
885 | void print_enum_signed_try_bit_flags(struct pretty_component *pretty, | |
886 | const bt_field *field) | |
887 | { | |
888 | uint64_t i; | |
889 | int64_t value = bt_field_integer_signed_get_value(field); | |
890 | const bt_field_class *fc = bt_field_borrow_class_const(field); | |
891 | ||
892 | /* | |
893 | * Negative value, not a bit flag enum | |
894 | * For 0, if there was a value, we would know by now. | |
895 | */ | |
896 | if (value <= 0) { | |
897 | print_enum_value_label_unknown(pretty); | |
898 | goto end; | |
899 | } | |
900 | ||
901 | for (i = 0; i < ENUMERATION_MAX_BITFLAGS_COUNT; i++) { | |
902 | uint64_t bit_value = 1ULL << i; | |
903 | ||
904 | if ((value & bit_value) != 0) { | |
905 | print_enum_signed_get_mapping_labels_for_value( | |
906 | fc, bit_value, pretty->enum_bit_labels[i]); | |
907 | ||
908 | if (pretty->enum_bit_labels[i]->len == 0) { | |
909 | /* | |
910 | * This bit has no matching label, so this | |
911 | * field is not a bit flag field, print | |
912 | * unknown and return. | |
913 | */ | |
914 | print_enum_value_label_unknown(pretty); | |
915 | goto end; | |
916 | } | |
917 | } | |
918 | } | |
919 | ||
920 | print_enum_value_bit_flag_label_arrays(pretty); | |
921 | ||
922 | end: | |
923 | return; | |
924 | } | |
925 | ||
926 | /* | |
927 | * Main function to try to print the value of the enum field as a | |
928 | * bit flag. It calls the appropriate function depending on the | |
929 | * field type's signedness and prints the label for each bit set, | |
930 | * if it's a bit flag field. | |
931 | */ | |
932 | static | |
933 | void print_enum_try_bit_flags(struct pretty_component *pretty, | |
934 | const bt_field *field) | |
935 | { | |
936 | const bt_field_class *fc = bt_field_borrow_class_const(field); | |
937 | uint64_t int_range = bt_field_class_integer_get_field_value_range(fc); | |
938 | int i; | |
939 | ||
940 | BT_ASSERT(int_range <= ENUMERATION_MAX_BITFLAGS_COUNT); | |
941 | ||
942 | /* | |
943 | * Remove all labels from the previous enumeration field. | |
944 | */ | |
945 | for (i = 0; i < ENUMERATION_MAX_BITFLAGS_COUNT; i++) { | |
946 | g_ptr_array_set_size(pretty->enum_bit_labels[i], 0); | |
947 | } | |
948 | ||
949 | /* Get the mapping labels for the bit value. */ | |
950 | switch (bt_field_class_get_type(fc)) { | |
951 | case BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION: | |
952 | print_enum_unsigned_try_bit_flags(pretty, field); | |
953 | break; | |
954 | case BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION: | |
955 | print_enum_signed_try_bit_flags(pretty, field); | |
956 | break; | |
957 | default: | |
958 | bt_common_abort(); | |
959 | } | |
960 | } | |
961 | ||
6a18b281 | 962 | static |
d94d92ac | 963 | int print_enum(struct pretty_component *pretty, |
b19ff26f | 964 | const bt_field *field) |
6a18b281 | 965 | { |
d94d92ac | 966 | int ret = 0; |
5cd6d0e5 | 967 | bt_field_class_enumeration_mapping_label_array label_array; |
44c440bc | 968 | uint64_t label_count; |
96e8f959 | 969 | |
864cad70 PP |
970 | switch (bt_field_get_class_type(field)) { |
971 | case BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION: | |
9c08c816 | 972 | ret = bt_field_enumeration_unsigned_get_mapping_labels(field, |
44c440bc PP |
973 | &label_array, &label_count); |
974 | break; | |
864cad70 | 975 | case BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION: |
9c08c816 | 976 | ret = bt_field_enumeration_signed_get_mapping_labels(field, |
44c440bc PP |
977 | &label_array, &label_count); |
978 | break; | |
979 | default: | |
498e7994 | 980 | bt_common_abort(); |
96e8f959 | 981 | } |
44c440bc PP |
982 | |
983 | if (ret) { | |
d94d92ac | 984 | ret = -1; |
96e8f959 MD |
985 | goto end; |
986 | } | |
44c440bc | 987 | |
dd61c4ed | 988 | bt_common_g_string_append(pretty->string, "( "); |
5288c8ae GB |
989 | if (label_count != 0) { |
990 | /* The numerical value matches some labels, print them. */ | |
991 | print_enum_value_label_array(pretty, label_count, label_array); | |
992 | } else if (pretty->options.print_enum_flags) { | |
993 | /* | |
994 | * The numerical value of the enumeration does not match any | |
995 | * label but the `print-enum-flags` parameter is TRUE so try to | |
996 | * decompose the value of the enum into bits and print it as a | |
997 | * bit flag enum. | |
998 | */ | |
999 | print_enum_try_bit_flags(pretty, field); | |
1000 | } else { | |
1001 | print_enum_value_label_unknown(pretty); | |
96e8f959 | 1002 | } |
96e8f959 | 1003 | |
5288c8ae | 1004 | /* Print the actual value of the enum. */ |
dd61c4ed | 1005 | bt_common_g_string_append(pretty->string, " : container = "); |
312c056a | 1006 | ret = print_integer(pretty, field); |
d94d92ac | 1007 | if (ret != 0) { |
6a18b281 MD |
1008 | goto end; |
1009 | } | |
dd61c4ed | 1010 | bt_common_g_string_append(pretty->string, " )"); |
6a18b281 | 1011 | end: |
6a18b281 MD |
1012 | return ret; |
1013 | } | |
1014 | ||
1015 | static | |
d94d92ac | 1016 | int print_struct_field(struct pretty_component *pretty, |
b19ff26f PP |
1017 | const bt_field *_struct, |
1018 | const bt_field_class *struct_class, | |
2f84c7be | 1019 | uint64_t i, bool print_names, uint64_t *nr_printed_fields) |
6a18b281 | 1020 | { |
d94d92ac | 1021 | int ret = 0; |
6a18b281 | 1022 | const char *field_name; |
b19ff26f | 1023 | const bt_field *field = NULL; |
1e6fd1d7 | 1024 | const bt_field_class_structure_member *member; |
6a18b281 | 1025 | |
40f4ba76 | 1026 | field = bt_field_structure_borrow_member_field_by_index_const(_struct, i); |
6a18b281 | 1027 | if (!field) { |
d94d92ac | 1028 | ret = -1; |
6a18b281 MD |
1029 | goto end; |
1030 | } | |
44c440bc | 1031 | |
1e6fd1d7 PP |
1032 | member = bt_field_class_structure_borrow_member_by_index_const( |
1033 | struct_class, i); | |
1034 | field_name = bt_field_class_structure_member_get_name(member); | |
6a18b281 | 1035 | |
2b4c4a7c | 1036 | if (*nr_printed_fields > 0) { |
dd61c4ed | 1037 | bt_common_g_string_append(pretty->string, ", "); |
6a18b281 | 1038 | } else { |
dd61c4ed | 1039 | bt_common_g_string_append(pretty->string, " "); |
6a18b281 MD |
1040 | } |
1041 | if (print_names) { | |
6acddae3 | 1042 | print_field_name_equal(pretty, field_name); |
6a18b281 | 1043 | } |
2f84c7be | 1044 | ret = print_field(pretty, field, print_names); |
2b4c4a7c | 1045 | *nr_printed_fields += 1; |
a82e90e8 | 1046 | |
6a18b281 | 1047 | end: |
6a18b281 MD |
1048 | return ret; |
1049 | } | |
1050 | ||
1051 | static | |
d94d92ac | 1052 | int print_struct(struct pretty_component *pretty, |
2f84c7be | 1053 | const bt_field *_struct, bool print_names) |
6a18b281 | 1054 | { |
d94d92ac | 1055 | int ret = 0; |
b19ff26f | 1056 | const bt_field_class *struct_class = NULL; |
44c440bc | 1057 | uint64_t nr_fields, i, nr_printed_fields; |
6a18b281 | 1058 | |
40f4ba76 | 1059 | struct_class = bt_field_borrow_class_const(_struct); |
5cd6d0e5 | 1060 | nr_fields = bt_field_class_structure_get_member_count(struct_class); |
53dc85fa | 1061 | |
dd61c4ed | 1062 | bt_common_g_string_append(pretty->string, "{"); |
3228cc1d | 1063 | pretty->depth++; |
2b4c4a7c | 1064 | nr_printed_fields = 0; |
6a18b281 | 1065 | for (i = 0; i < nr_fields; i++) { |
5cd6d0e5 | 1066 | ret = print_struct_field(pretty, _struct, struct_class, i, |
2f84c7be | 1067 | print_names, &nr_printed_fields); |
d94d92ac | 1068 | if (ret != 0) { |
6a18b281 MD |
1069 | goto end; |
1070 | } | |
1071 | } | |
3228cc1d | 1072 | pretty->depth--; |
dd61c4ed | 1073 | bt_common_g_string_append(pretty->string, " }"); |
a82e90e8 | 1074 | |
6a18b281 | 1075 | end: |
6a18b281 MD |
1076 | return ret; |
1077 | } | |
1078 | ||
1079 | static | |
d94d92ac | 1080 | int print_array_field(struct pretty_component *pretty, |
b19ff26f | 1081 | const bt_field *array, uint64_t i, bool print_names) |
6a18b281 | 1082 | { |
b19ff26f | 1083 | const bt_field *field = NULL; |
6a18b281 | 1084 | |
44c440bc | 1085 | if (i != 0) { |
dd61c4ed | 1086 | bt_common_g_string_append(pretty->string, ", "); |
44c440bc | 1087 | } else { |
dd61c4ed | 1088 | bt_common_g_string_append(pretty->string, " "); |
6a18b281 | 1089 | } |
44c440bc | 1090 | if (print_names) { |
f354b1e1 | 1091 | bt_common_g_string_append_printf(pretty->string, "[%" PRIu64 "] = ", i); |
6a18b281 | 1092 | } |
a82e90e8 | 1093 | |
40f4ba76 | 1094 | field = bt_field_array_borrow_element_field_by_index_const(array, i); |
98b15851 | 1095 | BT_ASSERT_DBG(field); |
2f84c7be | 1096 | return print_field(pretty, field, print_names); |
6a18b281 MD |
1097 | } |
1098 | ||
1099 | static | |
d94d92ac | 1100 | int print_array(struct pretty_component *pretty, |
b19ff26f | 1101 | const bt_field *array, bool print_names) |
6a18b281 | 1102 | { |
d94d92ac | 1103 | int ret = 0; |
44c440bc | 1104 | uint64_t len; |
6a18b281 | 1105 | uint64_t i; |
6a18b281 | 1106 | |
44c440bc | 1107 | len = bt_field_array_get_length(array); |
dd61c4ed | 1108 | bt_common_g_string_append(pretty->string, "["); |
3228cc1d | 1109 | pretty->depth++; |
6a18b281 | 1110 | for (i = 0; i < len; i++) { |
44c440bc | 1111 | ret = print_array_field(pretty, array, i, print_names); |
d94d92ac | 1112 | if (ret != 0) { |
6a18b281 MD |
1113 | goto end; |
1114 | } | |
1115 | } | |
3228cc1d | 1116 | pretty->depth--; |
dd61c4ed | 1117 | bt_common_g_string_append(pretty->string, " ]"); |
a82e90e8 | 1118 | |
6a18b281 | 1119 | end: |
6a18b281 MD |
1120 | return ret; |
1121 | } | |
1122 | ||
1123 | static | |
d94d92ac | 1124 | int print_sequence_field(struct pretty_component *pretty, |
b19ff26f | 1125 | const bt_field *seq, uint64_t i, bool print_names) |
6a18b281 | 1126 | { |
b19ff26f | 1127 | const bt_field *field = NULL; |
6a18b281 | 1128 | |
44c440bc | 1129 | if (i != 0) { |
dd61c4ed | 1130 | bt_common_g_string_append(pretty->string, ", "); |
44c440bc | 1131 | } else { |
dd61c4ed | 1132 | bt_common_g_string_append(pretty->string, " "); |
6a18b281 | 1133 | } |
44c440bc | 1134 | if (print_names) { |
f354b1e1 | 1135 | bt_common_g_string_append_printf(pretty->string, "[%" PRIu64 "] = ", i); |
6a18b281 | 1136 | } |
a82e90e8 | 1137 | |
40f4ba76 | 1138 | field = bt_field_array_borrow_element_field_by_index_const(seq, i); |
98b15851 | 1139 | BT_ASSERT_DBG(field); |
2f84c7be | 1140 | return print_field(pretty, field, print_names); |
6a18b281 MD |
1141 | } |
1142 | ||
1143 | static | |
d94d92ac | 1144 | int print_sequence(struct pretty_component *pretty, |
b19ff26f | 1145 | const bt_field *seq, bool print_names) |
6a18b281 | 1146 | { |
d94d92ac | 1147 | int ret = 0; |
44c440bc | 1148 | uint64_t len; |
6a18b281 | 1149 | uint64_t i; |
6a18b281 | 1150 | |
44c440bc | 1151 | len = bt_field_array_get_length(seq); |
dd61c4ed | 1152 | bt_common_g_string_append(pretty->string, "["); |
6a18b281 | 1153 | |
3228cc1d | 1154 | pretty->depth++; |
6a18b281 | 1155 | for (i = 0; i < len; i++) { |
44c440bc | 1156 | ret = print_sequence_field(pretty, seq, i, print_names); |
d94d92ac | 1157 | if (ret != 0) { |
6a18b281 MD |
1158 | goto end; |
1159 | } | |
1160 | } | |
3228cc1d | 1161 | pretty->depth--; |
dd61c4ed | 1162 | bt_common_g_string_append(pretty->string, " ]"); |
a82e90e8 | 1163 | |
6a18b281 | 1164 | end: |
6a18b281 MD |
1165 | return ret; |
1166 | } | |
1167 | ||
51e61f06 PP |
1168 | static |
1169 | int print_option(struct pretty_component *pretty, | |
1170 | const bt_field *option, bool print_names) | |
1171 | { | |
1172 | int ret = 0; | |
1173 | const bt_field *field = NULL; | |
1174 | ||
1175 | field = bt_field_option_borrow_field_const(option); | |
1176 | if (field) { | |
1177 | bt_common_g_string_append(pretty->string, "{ "); | |
1178 | pretty->depth++; | |
1179 | if (print_names) { | |
1180 | // TODO: find tag's name using field path | |
1181 | // print_field_name_equal(pretty, tag_choice); | |
1182 | } | |
1183 | ret = print_field(pretty, field, print_names); | |
1184 | if (ret != 0) { | |
1185 | goto end; | |
1186 | } | |
1187 | pretty->depth--; | |
1188 | bt_common_g_string_append(pretty->string, " }"); | |
1189 | } else { | |
1190 | bt_common_g_string_append(pretty->string, "<none>"); | |
1191 | } | |
1192 | ||
1193 | end: | |
1194 | return ret; | |
1195 | } | |
1196 | ||
6a18b281 | 1197 | static |
d94d92ac | 1198 | int print_variant(struct pretty_component *pretty, |
b19ff26f | 1199 | const bt_field *variant, bool print_names) |
6a18b281 | 1200 | { |
d94d92ac | 1201 | int ret = 0; |
b19ff26f | 1202 | const bt_field *field = NULL; |
6a18b281 | 1203 | |
40f4ba76 | 1204 | field = bt_field_variant_borrow_selected_option_field_const(variant); |
98b15851 | 1205 | BT_ASSERT_DBG(field); |
dd61c4ed | 1206 | bt_common_g_string_append(pretty->string, "{ "); |
3228cc1d | 1207 | pretty->depth++; |
6a18b281 | 1208 | if (print_names) { |
44c440bc PP |
1209 | // TODO: find tag's name using field path |
1210 | // print_field_name_equal(pretty, tag_choice); | |
6a18b281 | 1211 | } |
2f84c7be | 1212 | ret = print_field(pretty, field, print_names); |
d94d92ac | 1213 | if (ret != 0) { |
6a18b281 MD |
1214 | goto end; |
1215 | } | |
3228cc1d | 1216 | pretty->depth--; |
dd61c4ed | 1217 | bt_common_g_string_append(pretty->string, " }"); |
a82e90e8 | 1218 | |
6a18b281 | 1219 | end: |
6a18b281 MD |
1220 | return ret; |
1221 | } | |
1222 | ||
1223 | static | |
d94d92ac | 1224 | int print_field(struct pretty_component *pretty, |
2f84c7be | 1225 | const bt_field *field, bool print_names) |
6a18b281 | 1226 | { |
4cdfc5e8 | 1227 | bt_field_class_type class_id; |
6a18b281 | 1228 | |
864cad70 | 1229 | class_id = bt_field_get_class_type(field); |
ebdb6693 | 1230 | if (class_id == BT_FIELD_CLASS_TYPE_BOOL) { |
ff87f7c6 PP |
1231 | bt_bool v; |
1232 | const char *text; | |
1233 | ||
1234 | v = bt_field_bool_get_value(field); | |
1235 | if (pretty->use_colors) { | |
04609487 | 1236 | bt_common_g_string_append(pretty->string, color_number_value); |
ff87f7c6 PP |
1237 | } |
1238 | if (v) { | |
1239 | text = "true"; | |
1240 | } else { | |
1241 | text = "false"; | |
1242 | } | |
1243 | bt_common_g_string_append(pretty->string, text); | |
1244 | if (pretty->use_colors) { | |
04609487 | 1245 | bt_common_g_string_append(pretty->string, color_rst); |
ff87f7c6 PP |
1246 | } |
1247 | return 0; | |
ebdb6693 | 1248 | } else if (class_id == BT_FIELD_CLASS_TYPE_BIT_ARRAY) { |
6be72e6c PP |
1249 | uint64_t v = bt_field_bit_array_get_value_as_integer(field); |
1250 | ||
1251 | if (pretty->use_colors) { | |
1252 | bt_common_g_string_append(pretty->string, | |
04609487 | 1253 | color_number_value); |
6be72e6c PP |
1254 | } |
1255 | bt_common_g_string_append_printf(pretty->string, "0x%" PRIX64, | |
1256 | v); | |
1257 | if (pretty->use_colors) { | |
04609487 | 1258 | bt_common_g_string_append(pretty->string, color_rst); |
6be72e6c PP |
1259 | } |
1260 | return 0; | |
ebdb6693 PP |
1261 | } else if (bt_field_class_type_is(class_id, |
1262 | BT_FIELD_CLASS_TYPE_ENUMERATION)) { | |
1263 | return print_enum(pretty, field); | |
1264 | } else if (bt_field_class_type_is(class_id, | |
1265 | BT_FIELD_CLASS_TYPE_INTEGER)) { | |
3228cc1d | 1266 | return print_integer(pretty, field); |
ebdb6693 PP |
1267 | } else if (bt_field_class_type_is(class_id, |
1268 | BT_FIELD_CLASS_TYPE_REAL)) { | |
6a18b281 MD |
1269 | double v; |
1270 | ||
fe4df857 | 1271 | if (class_id == BT_FIELD_CLASS_TYPE_SINGLE_PRECISION_REAL) { |
ebdb6693 | 1272 | v = bt_field_real_single_precision_get_value(field); |
fe4df857 FD |
1273 | } else { |
1274 | v = bt_field_real_double_precision_get_value(field); | |
1275 | } | |
1276 | ||
3228cc1d | 1277 | if (pretty->use_colors) { |
04609487 | 1278 | bt_common_g_string_append(pretty->string, color_number_value); |
ad96d936 | 1279 | } |
f354b1e1 | 1280 | bt_common_g_string_append_printf(pretty->string, "%g", v); |
3228cc1d | 1281 | if (pretty->use_colors) { |
04609487 | 1282 | bt_common_g_string_append(pretty->string, color_rst); |
ad96d936 | 1283 | } |
d94d92ac | 1284 | return 0; |
ebdb6693 | 1285 | } else if (class_id == BT_FIELD_CLASS_TYPE_STRING) { |
95a518bf JG |
1286 | const char *str; |
1287 | ||
50842bdc | 1288 | str = bt_field_string_get_value(field); |
95a518bf | 1289 | if (!str) { |
d94d92ac | 1290 | return -1; |
95a518bf JG |
1291 | } |
1292 | ||
3228cc1d | 1293 | if (pretty->use_colors) { |
04609487 | 1294 | bt_common_g_string_append(pretty->string, color_string_value); |
ad96d936 | 1295 | } |
95a518bf | 1296 | print_escape_string(pretty, str); |
3228cc1d | 1297 | if (pretty->use_colors) { |
04609487 | 1298 | bt_common_g_string_append(pretty->string, color_rst); |
ad96d936 | 1299 | } |
d94d92ac | 1300 | return 0; |
ebdb6693 | 1301 | } else if (class_id == BT_FIELD_CLASS_TYPE_STRUCTURE) { |
2f84c7be | 1302 | return print_struct(pretty, field, print_names); |
ebdb6693 PP |
1303 | } else if (bt_field_class_type_is(class_id, |
1304 | BT_FIELD_CLASS_TYPE_OPTION)) { | |
51e61f06 | 1305 | return print_option(pretty, field, print_names); |
ebdb6693 PP |
1306 | } else if (bt_field_class_type_is(class_id, |
1307 | BT_FIELD_CLASS_TYPE_VARIANT)) { | |
3228cc1d | 1308 | return print_variant(pretty, field, print_names); |
ebdb6693 | 1309 | } else if (class_id == BT_FIELD_CLASS_TYPE_STATIC_ARRAY) { |
3228cc1d | 1310 | return print_array(pretty, field, print_names); |
ebdb6693 PP |
1311 | } else if (bt_field_class_type_is(class_id, |
1312 | BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY)) { | |
3228cc1d | 1313 | return print_sequence(pretty, field, print_names); |
ebdb6693 | 1314 | } else { |
5280f742 | 1315 | // TODO: log instead |
5cd6d0e5 | 1316 | fprintf(pretty->err, "[error] Unknown type id: %d\n", (int) class_id); |
d94d92ac | 1317 | return -1; |
6a18b281 MD |
1318 | } |
1319 | } | |
1320 | ||
1321 | static | |
d94d92ac | 1322 | int print_stream_packet_context(struct pretty_component *pretty, |
b19ff26f | 1323 | const bt_event *event) |
6a18b281 | 1324 | { |
d94d92ac | 1325 | int ret = 0; |
b19ff26f PP |
1326 | const bt_packet *packet = NULL; |
1327 | const bt_field *main_field = NULL; | |
6a18b281 | 1328 | |
40f4ba76 | 1329 | packet = bt_event_borrow_packet_const(event); |
6a18b281 | 1330 | if (!packet) { |
6a18b281 MD |
1331 | goto end; |
1332 | } | |
40f4ba76 | 1333 | main_field = bt_packet_borrow_context_field_const(packet); |
6a18b281 | 1334 | if (!main_field) { |
6a18b281 MD |
1335 | goto end; |
1336 | } | |
3228cc1d | 1337 | if (!pretty->start_line) { |
dd61c4ed | 1338 | bt_common_g_string_append(pretty->string, ", "); |
6e1bc0df | 1339 | } |
3228cc1d PP |
1340 | pretty->start_line = false; |
1341 | if (pretty->options.print_scope_field_names) { | |
1342 | print_name_equal(pretty, "stream.packet.context"); | |
6a18b281 | 1343 | } |
3228cc1d | 1344 | ret = print_field(pretty, main_field, |
2f84c7be | 1345 | pretty->options.print_context_field_names); |
a82e90e8 | 1346 | |
6a18b281 | 1347 | end: |
6a18b281 MD |
1348 | return ret; |
1349 | } | |
1350 | ||
6a18b281 | 1351 | static |
d94d92ac | 1352 | int print_stream_event_context(struct pretty_component *pretty, |
b19ff26f | 1353 | const bt_event *event) |
6a18b281 | 1354 | { |
d94d92ac | 1355 | int ret = 0; |
b19ff26f | 1356 | const bt_field *main_field = NULL; |
6a18b281 | 1357 | |
40f4ba76 | 1358 | main_field = bt_event_borrow_common_context_field_const(event); |
6a18b281 | 1359 | if (!main_field) { |
6a18b281 MD |
1360 | goto end; |
1361 | } | |
3228cc1d | 1362 | if (!pretty->start_line) { |
dd61c4ed | 1363 | bt_common_g_string_append(pretty->string, ", "); |
6e1bc0df | 1364 | } |
3228cc1d PP |
1365 | pretty->start_line = false; |
1366 | if (pretty->options.print_scope_field_names) { | |
1367 | print_name_equal(pretty, "stream.event.context"); | |
6a18b281 | 1368 | } |
3228cc1d | 1369 | ret = print_field(pretty, main_field, |
2f84c7be | 1370 | pretty->options.print_context_field_names); |
a82e90e8 | 1371 | |
6a18b281 | 1372 | end: |
6a18b281 MD |
1373 | return ret; |
1374 | } | |
1375 | ||
1376 | static | |
d94d92ac | 1377 | int print_event_context(struct pretty_component *pretty, |
b19ff26f | 1378 | const bt_event *event) |
6a18b281 | 1379 | { |
d94d92ac | 1380 | int ret = 0; |
b19ff26f | 1381 | const bt_field *main_field = NULL; |
6a18b281 | 1382 | |
40f4ba76 | 1383 | main_field = bt_event_borrow_specific_context_field_const(event); |
6a18b281 | 1384 | if (!main_field) { |
6a18b281 MD |
1385 | goto end; |
1386 | } | |
3228cc1d | 1387 | if (!pretty->start_line) { |
dd61c4ed | 1388 | bt_common_g_string_append(pretty->string, ", "); |
6e1bc0df | 1389 | } |
3228cc1d PP |
1390 | pretty->start_line = false; |
1391 | if (pretty->options.print_scope_field_names) { | |
1392 | print_name_equal(pretty, "event.context"); | |
6a18b281 | 1393 | } |
3228cc1d | 1394 | ret = print_field(pretty, main_field, |
2f84c7be | 1395 | pretty->options.print_context_field_names); |
a82e90e8 | 1396 | |
6a18b281 | 1397 | end: |
6a18b281 MD |
1398 | return ret; |
1399 | } | |
1400 | ||
1401 | static | |
d94d92ac | 1402 | int print_event_payload(struct pretty_component *pretty, |
b19ff26f | 1403 | const bt_event *event) |
6a18b281 | 1404 | { |
d94d92ac | 1405 | int ret = 0; |
b19ff26f | 1406 | const bt_field *main_field = NULL; |
6a18b281 | 1407 | |
40f4ba76 | 1408 | main_field = bt_event_borrow_payload_field_const(event); |
6a18b281 | 1409 | if (!main_field) { |
6a18b281 MD |
1410 | goto end; |
1411 | } | |
3228cc1d | 1412 | if (!pretty->start_line) { |
dd61c4ed | 1413 | bt_common_g_string_append(pretty->string, ", "); |
6e1bc0df | 1414 | } |
3228cc1d PP |
1415 | pretty->start_line = false; |
1416 | if (pretty->options.print_scope_field_names) { | |
1417 | print_name_equal(pretty, "event.fields"); | |
6a18b281 | 1418 | } |
3228cc1d | 1419 | ret = print_field(pretty, main_field, |
2f84c7be | 1420 | pretty->options.print_payload_field_names); |
a82e90e8 | 1421 | |
6a18b281 | 1422 | end: |
af9a82eb JG |
1423 | return ret; |
1424 | } | |
1425 | ||
08899d39 | 1426 | static |
0f6bea4e | 1427 | int flush_buf(FILE *stream, struct pretty_component *pretty) |
08899d39 PP |
1428 | { |
1429 | int ret = 0; | |
1430 | ||
1431 | if (pretty->string->len == 0) { | |
1432 | goto end; | |
1433 | } | |
1434 | ||
0f6bea4e | 1435 | if (fwrite(pretty->string->str, pretty->string->len, 1, stream) != 1) { |
08899d39 PP |
1436 | ret = -1; |
1437 | } | |
1438 | ||
1439 | end: | |
1440 | return ret; | |
1441 | } | |
1442 | ||
af9a82eb | 1443 | BT_HIDDEN |
d94d92ac | 1444 | int pretty_print_event(struct pretty_component *pretty, |
d6e69534 | 1445 | const bt_message *event_msg) |
af9a82eb | 1446 | { |
d94d92ac | 1447 | int ret; |
b19ff26f | 1448 | const bt_event *event = |
d6e69534 | 1449 | bt_message_event_borrow_event_const(event_msg); |
af9a82eb | 1450 | |
98b15851 | 1451 | BT_ASSERT_DBG(event); |
3228cc1d | 1452 | pretty->start_line = true; |
5280f742 | 1453 | g_string_assign(pretty->string, ""); |
2c091c04 | 1454 | ret = print_event_header(pretty, event_msg); |
d94d92ac | 1455 | if (ret != 0) { |
af9a82eb JG |
1456 | goto end; |
1457 | } | |
6a18b281 | 1458 | |
3228cc1d | 1459 | ret = print_stream_packet_context(pretty, event); |
d94d92ac | 1460 | if (ret != 0) { |
6a18b281 MD |
1461 | goto end; |
1462 | } | |
6a18b281 | 1463 | |
3228cc1d | 1464 | ret = print_stream_event_context(pretty, event); |
d94d92ac | 1465 | if (ret != 0) { |
6a18b281 MD |
1466 | goto end; |
1467 | } | |
6a18b281 | 1468 | |
3228cc1d | 1469 | ret = print_event_context(pretty, event); |
d94d92ac | 1470 | if (ret != 0) { |
6a18b281 MD |
1471 | goto end; |
1472 | } | |
6a18b281 | 1473 | |
3228cc1d | 1474 | ret = print_event_payload(pretty, event); |
d94d92ac | 1475 | if (ret != 0) { |
6a18b281 MD |
1476 | goto end; |
1477 | } | |
af9a82eb | 1478 | |
dd61c4ed | 1479 | bt_common_g_string_append_c(pretty->string, '\n'); |
0f6bea4e | 1480 | if (flush_buf(pretty->out, pretty)) { |
d94d92ac | 1481 | ret = -1; |
5280f742 PP |
1482 | goto end; |
1483 | } | |
1484 | ||
af9a82eb JG |
1485 | end: |
1486 | return ret; | |
1487 | } | |
0f6bea4e PP |
1488 | |
1489 | static | |
8e53bed4 PP |
1490 | int print_discarded_elements_msg(struct pretty_component *pretty, |
1491 | const bt_stream *stream, | |
1492 | const bt_clock_snapshot *begin_clock_snapshot, | |
1493 | const bt_clock_snapshot *end_clock_snapshot, | |
0f6bea4e PP |
1494 | uint64_t count, const char *elem_type) |
1495 | { | |
d94d92ac | 1496 | int ret = 0; |
b19ff26f PP |
1497 | const bt_stream_class *stream_class = NULL; |
1498 | const bt_trace *trace = NULL; | |
0f6bea4e PP |
1499 | const char *stream_name; |
1500 | const char *trace_name; | |
8e53bed4 | 1501 | bt_uuid trace_uuid; |
0f6bea4e PP |
1502 | int64_t stream_class_id; |
1503 | int64_t stream_id; | |
697f479d | 1504 | const char *init_msg; |
0f6bea4e PP |
1505 | |
1506 | /* Stream name */ | |
0f6bea4e | 1507 | stream_name = bt_stream_get_name(stream); |
8e53bed4 PP |
1508 | if (!stream_name) { |
1509 | stream_name = "(unknown)"; | |
1510 | } | |
0f6bea4e PP |
1511 | |
1512 | /* Stream class ID */ | |
40f4ba76 | 1513 | stream_class = bt_stream_borrow_class_const(stream); |
0f6bea4e PP |
1514 | BT_ASSERT(stream_class); |
1515 | stream_class_id = bt_stream_class_get_id(stream_class); | |
1516 | ||
1517 | /* Stream ID */ | |
1518 | stream_id = bt_stream_get_id(stream); | |
1519 | ||
1520 | /* Trace name */ | |
8e53bed4 | 1521 | trace = bt_stream_borrow_trace_const(stream); |
0f6bea4e PP |
1522 | BT_ASSERT(trace); |
1523 | trace_name = bt_trace_get_name(trace); | |
1524 | if (!trace_name) { | |
1525 | trace_name = "(unknown)"; | |
1526 | } | |
1527 | ||
1528 | /* Trace UUID */ | |
335a2da5 | 1529 | trace_uuid = bt_trace_get_uuid(trace); |
0f6bea4e PP |
1530 | |
1531 | /* Format message */ | |
1532 | g_string_assign(pretty->string, ""); | |
697f479d PP |
1533 | |
1534 | if (count == UINT64_C(-1)) { | |
1535 | init_msg = "Tracer may have discarded"; | |
1536 | } else { | |
1537 | init_msg = "Tracer discarded"; | |
1538 | } | |
1539 | ||
f354b1e1 | 1540 | bt_common_g_string_append_printf(pretty->string, |
697f479d | 1541 | "%s%sWARNING%s%s: %s ", |
0f6bea4e PP |
1542 | bt_common_color_fg_yellow(), |
1543 | bt_common_color_bold(), | |
1544 | bt_common_color_reset(), | |
697f479d | 1545 | bt_common_color_fg_yellow(), init_msg); |
8e53bed4 PP |
1546 | |
1547 | if (count == UINT64_C(-1)) { | |
f354b1e1 | 1548 | bt_common_g_string_append_printf(pretty->string, "%ss", elem_type); |
8e53bed4 | 1549 | } else { |
f354b1e1 | 1550 | bt_common_g_string_append_printf(pretty->string, |
8e53bed4 PP |
1551 | "%" PRIu64 " %s%s", count, elem_type, |
1552 | count == 1 ? "" : "s"); | |
1553 | } | |
0f6bea4e | 1554 | |
dd61c4ed | 1555 | bt_common_g_string_append_c(pretty->string, ' '); |
3f2f6b21 | 1556 | |
605e1019 | 1557 | if (begin_clock_snapshot && end_clock_snapshot) { |
dd61c4ed | 1558 | bt_common_g_string_append(pretty->string, "between ["); |
9c202476 | 1559 | print_timestamp_wall(pretty, begin_clock_snapshot, false); |
dd61c4ed | 1560 | bt_common_g_string_append(pretty->string, "] and ["); |
9c202476 | 1561 | print_timestamp_wall(pretty, end_clock_snapshot, false); |
dd61c4ed | 1562 | bt_common_g_string_append(pretty->string, "]"); |
0f6bea4e | 1563 | } else { |
dd61c4ed | 1564 | bt_common_g_string_append(pretty->string, "(unknown time range)"); |
0f6bea4e PP |
1565 | } |
1566 | ||
f354b1e1 | 1567 | bt_common_g_string_append_printf(pretty->string, " in trace \"%s\" ", trace_name); |
0f6bea4e PP |
1568 | |
1569 | if (trace_uuid) { | |
f354b1e1 | 1570 | bt_common_g_string_append_printf(pretty->string, |
6162e6b7 MJ |
1571 | "(UUID: " BT_UUID_FMT ") ", |
1572 | BT_UUID_FMT_VALUES(trace_uuid)); | |
0f6bea4e | 1573 | } else { |
dd61c4ed | 1574 | bt_common_g_string_append(pretty->string, "(no UUID) "); |
0f6bea4e PP |
1575 | } |
1576 | ||
f354b1e1 | 1577 | bt_common_g_string_append_printf(pretty->string, |
8e53bed4 | 1578 | "within stream \"%s\" (stream class ID: %" PRIu64 ", ", |
0f6bea4e PP |
1579 | stream_name, stream_class_id); |
1580 | ||
1581 | if (stream_id >= 0) { | |
f354b1e1 | 1582 | bt_common_g_string_append_printf(pretty->string, |
8e53bed4 | 1583 | "stream ID: %" PRIu64, stream_id); |
0f6bea4e | 1584 | } else { |
dd61c4ed | 1585 | bt_common_g_string_append(pretty->string, "no stream ID"); |
0f6bea4e PP |
1586 | } |
1587 | ||
f354b1e1 | 1588 | bt_common_g_string_append_printf(pretty->string, ").%s\n", |
0f6bea4e PP |
1589 | bt_common_color_reset()); |
1590 | ||
1591 | /* | |
1592 | * Print to standard error stream to remain backward compatible | |
1593 | * with Babeltrace 1. | |
1594 | */ | |
1595 | if (flush_buf(stderr, pretty)) { | |
d94d92ac | 1596 | ret = -1; |
0f6bea4e PP |
1597 | } |
1598 | ||
1599 | return ret; | |
1600 | } | |
1601 | ||
1602 | BT_HIDDEN | |
8e53bed4 PP |
1603 | int pretty_print_discarded_items(struct pretty_component *pretty, |
1604 | const bt_message *msg) | |
0f6bea4e | 1605 | { |
8e53bed4 PP |
1606 | const bt_clock_snapshot *begin = NULL; |
1607 | const bt_clock_snapshot *end = NULL; | |
1608 | const bt_stream *stream; | |
1609 | const bt_stream_class *stream_class; | |
1610 | uint64_t count = UINT64_C(-1); | |
1611 | const char *elem_type; | |
1612 | ||
1613 | switch (bt_message_get_type(msg)) { | |
1614 | case BT_MESSAGE_TYPE_DISCARDED_EVENTS: | |
1615 | stream = bt_message_discarded_events_borrow_stream_const(msg); | |
1616 | ||
1617 | if (bt_message_discarded_events_get_count(msg, &count) == | |
1618 | BT_PROPERTY_AVAILABILITY_NOT_AVAILABLE) { | |
1619 | count = UINT64_C(-1); | |
0f6bea4e | 1620 | } |
8e53bed4 PP |
1621 | |
1622 | elem_type = "event"; | |
1623 | break; | |
1624 | case BT_MESSAGE_TYPE_DISCARDED_PACKETS: | |
1625 | stream = bt_message_discarded_packets_borrow_stream_const(msg); | |
1626 | ||
1627 | if (bt_message_discarded_packets_get_count(msg, &count) == | |
1628 | BT_PROPERTY_AVAILABILITY_NOT_AVAILABLE) { | |
1629 | count = UINT64_C(-1); | |
1630 | } | |
1631 | ||
1632 | elem_type = "packet"; | |
1633 | break; | |
1634 | default: | |
498e7994 | 1635 | bt_common_abort(); |
0f6bea4e PP |
1636 | } |
1637 | ||
8e53bed4 PP |
1638 | BT_ASSERT(stream); |
1639 | stream_class = bt_stream_borrow_class_const(stream); | |
1640 | ||
2e90378a PP |
1641 | switch (bt_message_get_type(msg)) { |
1642 | case BT_MESSAGE_TYPE_DISCARDED_EVENTS: | |
1643 | if (bt_stream_class_discarded_events_have_default_clock_snapshots( | |
1644 | stream_class)) { | |
9b24b6aa | 1645 | begin = bt_message_discarded_events_borrow_beginning_default_clock_snapshot_const( |
0cbc2c33 | 1646 | msg); |
9b24b6aa | 1647 | end = bt_message_discarded_events_borrow_end_default_clock_snapshot_const( |
0cbc2c33 | 1648 | msg); |
2e90378a PP |
1649 | } |
1650 | ||
1651 | break; | |
1652 | case BT_MESSAGE_TYPE_DISCARDED_PACKETS: | |
1653 | if (bt_stream_class_discarded_packets_have_default_clock_snapshots( | |
1654 | stream_class)) { | |
9b24b6aa | 1655 | begin = bt_message_discarded_packets_borrow_beginning_default_clock_snapshot_const( |
0cbc2c33 | 1656 | msg); |
9b24b6aa | 1657 | end = bt_message_discarded_packets_borrow_end_default_clock_snapshot_const( |
0cbc2c33 | 1658 | msg); |
0f6bea4e | 1659 | } |
2e90378a PP |
1660 | |
1661 | break; | |
1662 | default: | |
498e7994 | 1663 | bt_common_abort(); |
0f6bea4e PP |
1664 | } |
1665 | ||
8e53bed4 PP |
1666 | print_discarded_elements_msg(pretty, stream, begin, end, |
1667 | count, elem_type); | |
44c440bc | 1668 | return 0; |
0f6bea4e | 1669 | } |
04609487 PP |
1670 | |
1671 | BT_HIDDEN | |
1672 | void pretty_print_init(void) | |
1673 | { | |
1674 | strcpy(color_name, bt_common_color_bold()); | |
1675 | strcpy(color_field_name, bt_common_color_fg_cyan()); | |
1676 | strcpy(color_rst, bt_common_color_reset()); | |
1677 | strcpy(color_string_value, bt_common_color_bold()); | |
1678 | strcpy(color_number_value, bt_common_color_bold()); | |
1679 | strcpy(color_enum_mapping_name, bt_common_color_bold()); | |
1680 | strcpy(color_unknown, bt_common_color_bold()); | |
1681 | strcat(color_unknown, bt_common_color_fg_bright_red()); | |
1682 | strcpy(color_event_name, bt_common_color_bold()); | |
1683 | strcat(color_event_name, bt_common_color_fg_bright_magenta()); | |
1684 | strcpy(color_timestamp, bt_common_color_bold()); | |
1685 | strcat(color_timestamp, bt_common_color_fg_bright_yellow()); | |
1686 | } |