static
void print_timestamp_cycles(struct pretty_component *pretty,
- const bt_clock_snapshot *clock_snapshot)
+ const bt_clock_snapshot *clock_snapshot, bool update_last)
{
uint64_t cycles;
cycles = bt_clock_snapshot_get_value(clock_snapshot);
g_string_append_printf(pretty->string, "%020" PRIu64, cycles);
- if (pretty->last_cycles_timestamp != -1ULL) {
- pretty->delta_cycles = cycles - pretty->last_cycles_timestamp;
- }
+ if (update_last) {
+ if (pretty->last_cycles_timestamp != -1ULL) {
+ pretty->delta_cycles = cycles - pretty->last_cycles_timestamp;
+ }
- pretty->last_cycles_timestamp = cycles;
+ pretty->last_cycles_timestamp = cycles;
+ }
}
static
void print_timestamp_wall(struct pretty_component *pretty,
- const bt_clock_snapshot *clock_snapshot)
+ const bt_clock_snapshot *clock_snapshot, bool update_last)
{
int ret;
int64_t ts_nsec = 0; /* add configurable offset */
return;
}
- if (pretty->last_real_timestamp != -1ULL) {
- pretty->delta_real_timestamp = ts_nsec - pretty->last_real_timestamp;
+ if (update_last) {
+ if (pretty->last_real_timestamp != -1ULL) {
+ pretty->delta_real_timestamp = ts_nsec - pretty->last_real_timestamp;
+ }
+
+ pretty->last_real_timestamp = ts_nsec;
}
- pretty->last_real_timestamp = ts_nsec;
ts_sec += ts_nsec / NSEC_PER_SEC;
ts_nsec = ts_nsec % NSEC_PER_SEC;
{
bool print_names = pretty->options.print_header_field_names;
int ret = 0;
- const bt_stream *stream = NULL;
- const bt_stream_class *stream_class = NULL;
const bt_clock_snapshot *clock_snapshot = NULL;
- const bt_event *event = bt_message_event_borrow_event_const(event_msg);
- stream = bt_event_borrow_stream_const(event);
- stream_class = bt_stream_borrow_class_const(stream);
-
- if (!bt_stream_class_borrow_default_clock_class_const(stream_class)) {
+ if (!bt_message_event_borrow_stream_class_default_clock_class_const(
+ event_msg)) {
/* No default clock class: skip the timestamp without an error */
goto end;
}
if (bt_message_event_borrow_default_clock_snapshot_const(event_msg,
&clock_snapshot) != BT_CLOCK_SNAPSHOT_STATE_KNOWN) {
- /* No default clock value: skip the timestamp without an error */
+ /*
+ * No known default clock value: skip the timestamp
+ * without an error.
+ */
goto end;
}
g_string_append(pretty->string, COLOR_TIMESTAMP);
}
if (pretty->options.print_timestamp_cycles) {
- print_timestamp_cycles(pretty, clock_snapshot);
+ print_timestamp_cycles(pretty, clock_snapshot, true);
} else {
- print_timestamp_wall(pretty, clock_snapshot);
+ print_timestamp_wall(pretty, clock_snapshot, true);
}
if (pretty->use_colors) {
g_string_append(pretty->string, COLOR_RST);
if (pretty->options.print_timestamp_cycles) {
if (pretty->delta_cycles == -1ULL) {
g_string_append(pretty->string,
- "+??????????\?\?) "); /* Not a trigraph. */
+ "+??????????\?\?"); /* Not a trigraph. */
} else {
g_string_append_printf(pretty->string,
"+%012" PRIu64, pretty->delta_cycles);
g_string_append(pretty->string, name);
- if (!print_names) {
- g_string_append(pretty->string, " ");
+ if (print_names) {
+ g_string_append(pretty->string, ", ");
}
}
}
bt_uuid trace_uuid;
int64_t stream_class_id;
int64_t stream_id;
+ const char *init_msg;
/* Stream name */
stream_name = bt_stream_get_name(stream);
/* Format message */
g_string_assign(pretty->string, "");
+
+ if (count == UINT64_C(-1)) {
+ init_msg = "Tracer may have discarded";
+ } else {
+ init_msg = "Tracer discarded";
+ }
+
g_string_append_printf(pretty->string,
- "%s%sWARNING%s%s: Tracer discarded ",
+ "%s%sWARNING%s%s: %s ",
bt_common_color_fg_yellow(),
bt_common_color_bold(),
bt_common_color_reset(),
- bt_common_color_fg_yellow());
+ bt_common_color_fg_yellow(), init_msg);
if (count == UINT64_C(-1)) {
- g_string_append_printf(pretty->string, "a number of %ss",
- elem_type);
+ g_string_append_printf(pretty->string, "%ss", elem_type);
} else {
g_string_append_printf(pretty->string,
"%" PRIu64 " %s%s", count, elem_type,
if (begin_clock_snapshot && end_clock_snapshot) {
g_string_append(pretty->string, " between [");
- print_timestamp_wall(pretty, begin_clock_snapshot);
+ print_timestamp_wall(pretty, begin_clock_snapshot, false);
g_string_append(pretty->string, "] and [");
- print_timestamp_wall(pretty, end_clock_snapshot);
+ print_timestamp_wall(pretty, end_clock_snapshot, false);
g_string_append(pretty->string, "]");
} else {
g_string_append(pretty->string, "(unknown time range)");