/*
- * print.c
- *
- * Babeltrace CTF Text Output Plugin Event Printing
- *
* Copyright 2016 Jérémie Galarneau <jeremie.galarneau@efficios.com>
* Copyright 2016 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
*
struct timestamp {
int64_t real_timestamp; /* Relative to UNIX epoch. */
- uint64_t clock_value; /* In cycles. */
+ uint64_t clock_snapshot; /* In cycles. */
};
static
-enum bt_component_status print_field(struct pretty_component *pretty,
- struct bt_field *field, bool print_names,
+int print_field(struct pretty_component *pretty,
+ const bt_field *field, bool print_names,
GQuark *filters_fields, int filter_array_len);
static
static
void print_timestamp_cycles(struct pretty_component *pretty,
- struct bt_event *event)
+ const bt_clock_snapshot *clock_snapshot, bool update_last)
{
- struct bt_clock_value *clock_value;
uint64_t cycles;
- enum bt_clock_value_status cv_status;
- cv_status = bt_event_borrow_default_clock_value(event, &clock_value);
- if (cv_status != BT_CLOCK_VALUE_STATUS_KNOWN || !clock_value) {
- g_string_append(pretty->string, "????????????????????");
- return;
- }
-
- cycles = bt_clock_value_get_value(clock_value);
+ 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,
- struct bt_clock_value *clock_value)
+ const bt_clock_snapshot *clock_snapshot, bool update_last)
{
int ret;
int64_t ts_nsec = 0; /* add configurable offset */
uint64_t ts_sec_abs, ts_nsec_abs;
bool is_negative;
- if (!clock_value) {
+ if (!clock_snapshot) {
g_string_append(pretty->string, "??:??:??.?????????");
return;
}
- ret = bt_clock_value_get_ns_from_origin(clock_value, &ts_nsec);
+ ret = bt_clock_snapshot_get_ns_from_origin(clock_snapshot, &ts_nsec);
if (ret) {
// TODO: log, this is unexpected
g_string_append(pretty->string, "Error");
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;
}
static
-enum bt_component_status print_event_timestamp(struct pretty_component *pretty,
- struct bt_event *event, bool *start_line)
+int print_event_timestamp(struct pretty_component *pretty,
+ const bt_message *event_msg, bool *start_line)
{
bool print_names = pretty->options.print_header_field_names;
- enum bt_component_status ret = BT_COMPONENT_STATUS_OK;
- struct bt_stream *stream = NULL;
- struct bt_stream_class *stream_class = NULL;
- struct bt_trace *trace = NULL;
- struct bt_clock_value *clock_value = NULL;
- enum bt_clock_value_status cv_status;
-
- stream = bt_event_borrow_stream(event);
- if (!stream) {
- ret = BT_COMPONENT_STATUS_ERROR;
- goto end;
- }
+ int ret = 0;
+ const bt_clock_snapshot *clock_snapshot = NULL;
- stream_class = bt_stream_borrow_class(stream);
- if (!stream_class) {
- ret = BT_COMPONENT_STATUS_ERROR;
- goto end;
- }
- trace = bt_stream_class_borrow_trace(stream_class);
- if (!trace) {
- ret = BT_COMPONENT_STATUS_ERROR;
+ 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;
}
- cv_status = bt_event_borrow_default_clock_value(event, &clock_value);
- if (cv_status != BT_CLOCK_VALUE_STATUS_KNOWN || !clock_value) {
- /* No default clock value: skip the timestamp without an error */
+ if (bt_message_event_borrow_default_clock_snapshot_const(event_msg,
+ &clock_snapshot) != BT_CLOCK_SNAPSHOT_STATE_KNOWN) {
+ /*
+ * 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, event);
+ print_timestamp_cycles(pretty, clock_snapshot, true);
} else {
- clock_value = NULL;
- cv_status = bt_event_borrow_default_clock_value(event,
- &clock_value);
- print_timestamp_wall(pretty, clock_value);
+ 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);
}
static
-enum bt_component_status print_event_header(struct pretty_component *pretty,
- struct bt_event *event)
+int print_event_header(struct pretty_component *pretty,
+ const bt_message *event_msg)
{
bool print_names = pretty->options.print_header_field_names;
- enum bt_component_status ret = BT_COMPONENT_STATUS_OK;
- struct bt_event_class *event_class = NULL;
- struct bt_stream_class *stream_class = NULL;
- struct bt_trace *trace_class = NULL;
+ int ret = 0;
+ const bt_event_class *event_class = NULL;
+ const bt_stream_class *stream_class = NULL;
+ const bt_trace_class *trace_class = NULL;
+ const bt_packet *packet = NULL;
+ const bt_stream *stream = NULL;
+ const bt_trace *trace = NULL;
+ const bt_event *event = bt_message_event_borrow_event_const(event_msg);
int dom_print = 0;
- enum bt_property_availability prop_avail;
-
- event_class = bt_event_borrow_class(event);
- if (!event_class) {
- ret = BT_COMPONENT_STATUS_ERROR;
- goto end;
- }
- stream_class = bt_event_class_borrow_stream_class(event_class);
- if (!stream_class) {
- ret = BT_COMPONENT_STATUS_ERROR;
- goto end;
- }
- trace_class = bt_stream_class_borrow_trace(stream_class);
- if (!trace_class) {
- ret = BT_COMPONENT_STATUS_ERROR;
- goto end;
- }
- ret = print_event_timestamp(pretty, event, &pretty->start_line);
- if (ret != BT_COMPONENT_STATUS_OK) {
+ bt_property_availability prop_avail;
+
+ event_class = bt_event_borrow_class_const(event);
+ stream_class = bt_event_class_borrow_stream_class_const(event_class);
+ trace_class = bt_stream_class_borrow_trace_class_const(stream_class);
+ packet = bt_event_borrow_packet_const(event);
+ stream = bt_packet_borrow_stream_const(packet);
+ trace = bt_stream_borrow_trace_const(stream);
+ ret = print_event_timestamp(pretty, event_msg, &pretty->start_line);
+ if (ret) {
goto end;
}
if (pretty->options.print_trace_field) {
const char *name;
- name = bt_trace_get_name(trace_class);
+ name = bt_trace_get_name(trace);
if (name) {
if (!pretty->start_line) {
g_string_append(pretty->string, ", ");
g_string_append(pretty->string, name);
- if (!print_names) {
- g_string_append(pretty->string, " ");
+ if (print_names) {
+ g_string_append(pretty->string, ", ");
}
}
}
if (pretty->options.print_trace_hostname_field) {
- struct bt_value *hostname_str;
+ const bt_value *hostname_str;
- hostname_str = bt_trace_borrow_environment_entry_value_by_name(
+ hostname_str = bt_trace_class_borrow_environment_entry_value_by_name_const(
trace_class, "hostname");
if (hostname_str) {
const char *str;
if (print_names) {
print_name_equal(pretty, "trace:hostname");
}
- if (bt_value_string_get(hostname_str, &str)
- == BT_VALUE_STATUS_OK) {
- g_string_append(pretty->string, str);
- }
+ str = bt_value_string_get(hostname_str);
+ g_string_append(pretty->string, str);
dom_print = 1;
}
}
if (pretty->options.print_trace_domain_field) {
- struct bt_value *domain_str;
+ const bt_value *domain_str;
- domain_str = bt_trace_borrow_environment_entry_value_by_name(
+ domain_str = bt_trace_class_borrow_environment_entry_value_by_name_const(
trace_class, "domain");
if (domain_str) {
const char *str;
} else if (dom_print) {
g_string_append(pretty->string, ":");
}
- if (bt_value_string_get(domain_str, &str)
- == BT_VALUE_STATUS_OK) {
- g_string_append(pretty->string, str);
- }
+ str = bt_value_string_get(domain_str);
+ g_string_append(pretty->string, str);
dom_print = 1;
}
}
if (pretty->options.print_trace_procname_field) {
- struct bt_value *procname_str;
+ const bt_value *procname_str;
- procname_str = bt_trace_borrow_environment_entry_value_by_name(
+ procname_str = bt_trace_class_borrow_environment_entry_value_by_name_const(
trace_class, "procname");
if (procname_str) {
const char *str;
} else if (dom_print) {
g_string_append(pretty->string, ":");
}
- if (bt_value_string_get(procname_str, &str)
- == BT_VALUE_STATUS_OK) {
- g_string_append(pretty->string, str);
- }
-
+ str = bt_value_string_get(procname_str);
+ g_string_append(pretty->string, str);
dom_print = 1;
}
}
if (pretty->options.print_trace_vpid_field) {
- struct bt_value *vpid_value;
+ const bt_value *vpid_value;
- vpid_value = bt_trace_borrow_environment_entry_value_by_name(
+ vpid_value = bt_trace_class_borrow_environment_entry_value_by_name_const(
trace_class, "vpid");
if (vpid_value) {
int64_t value;
} else if (dom_print) {
g_string_append(pretty->string, ":");
}
- if (bt_value_integer_get(vpid_value, &value)
- == BT_VALUE_STATUS_OK) {
- g_string_append_printf(pretty->string, "(%" PRId64 ")", value);
- }
-
+ value = bt_value_signed_integer_get(vpid_value);
+ g_string_append_printf(pretty->string,
+ "(%" PRId64 ")", value);
dom_print = 1;
}
}
[ BT_EVENT_CLASS_LOG_LEVEL_DEBUG_LINE ] = "TRACE_DEBUG_LINE",
[ BT_EVENT_CLASS_LOG_LEVEL_DEBUG ] = "TRACE_DEBUG",
};
- enum bt_event_class_log_level log_level;
+ bt_event_class_log_level log_level;
const char *log_level_str = NULL;
prop_avail = bt_event_class_get_log_level(event_class,
}
static
-enum bt_component_status print_integer(struct pretty_component *pretty,
- struct bt_field *field)
+int print_integer(struct pretty_component *pretty,
+ const bt_field *field)
{
- enum bt_component_status ret = BT_COMPONENT_STATUS_OK;
- enum bt_field_class_integer_preferred_display_base base;
- struct bt_field_class *int_fc;
+ int ret = 0;
+ bt_field_class_integer_preferred_display_base base;
+ const bt_field_class *int_fc;
union {
uint64_t u;
int64_t s;
} v;
bool rst_color = false;
- enum bt_field_class_id ft_id;
+ bt_field_class_type ft_type;
- int_fc = bt_field_borrow_class(field);
+ int_fc = bt_field_borrow_class_const(field);
BT_ASSERT(int_fc);
- ft_id = bt_field_get_class_id(field);
- if (ft_id == BT_FIELD_CLASS_ID_UNSIGNED_INTEGER ||
- ft_id == BT_FIELD_CLASS_ID_UNSIGNED_ENUMERATION) {
+ ft_type = bt_field_get_class_type(field);
+ if (ft_type == BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER ||
+ ft_type == BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION) {
v.u = bt_field_unsigned_integer_get_value(field);
} else {
v.s = bt_field_signed_integer_get_value(field);
}
case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_OCTAL:
{
- if (ft_id == BT_FIELD_CLASS_ID_SIGNED_INTEGER ||
- ft_id == BT_FIELD_CLASS_ID_SIGNED_ENUMERATION) {
+ if (ft_type == BT_FIELD_CLASS_TYPE_SIGNED_INTEGER ||
+ ft_type == BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION) {
int len;
len = bt_field_class_integer_get_field_value_range(
break;
}
case BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL:
- if (ft_id == BT_FIELD_CLASS_ID_UNSIGNED_INTEGER ||
- ft_id == BT_FIELD_CLASS_ID_UNSIGNED_ENUMERATION) {
+ if (ft_type == BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER ||
+ ft_type == BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION) {
g_string_append_printf(pretty->string, "%" PRIu64, v.u);
} else {
g_string_append_printf(pretty->string, "%" PRId64, v.s);
break;
}
default:
- ret = BT_COMPONENT_STATUS_ERROR;
+ ret = -1;
goto end;
}
end:
}
static
-enum bt_component_status print_enum(struct pretty_component *pretty,
- struct bt_field *field)
+int print_enum(struct pretty_component *pretty,
+ const bt_field *field)
{
- enum bt_component_status ret = BT_COMPONENT_STATUS_OK;
- struct bt_field_class *enumeration_field_class = NULL;
+ int ret = 0;
+ const bt_field_class *enumeration_field_class = NULL;
bt_field_class_enumeration_mapping_label_array label_array;
uint64_t label_count;
uint64_t i;
- enumeration_field_class = bt_field_borrow_class(field);
+ enumeration_field_class = bt_field_borrow_class_const(field);
if (!enumeration_field_class) {
- ret = BT_COMPONENT_STATUS_ERROR;
+ ret = -1;
goto end;
}
- switch (bt_field_get_class_id(field)) {
- case BT_FIELD_CLASS_ID_UNSIGNED_ENUMERATION:
+ switch (bt_field_get_class_type(field)) {
+ case BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION:
ret = bt_field_unsigned_enumeration_get_mapping_labels(field,
&label_array, &label_count);
break;
- case BT_FIELD_CLASS_ID_SIGNED_ENUMERATION:
+ case BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION:
ret = bt_field_signed_enumeration_get_mapping_labels(field,
&label_array, &label_count);
break;
}
if (ret) {
- ret = BT_COMPONENT_STATUS_ERROR;
+ ret = -1;
goto end;
}
skip_loop:
g_string_append(pretty->string, " : container = ");
ret = print_integer(pretty, field);
- if (ret != BT_COMPONENT_STATUS_OK) {
+ if (ret != 0) {
goto end;
}
g_string_append(pretty->string, " )");
}
static
-enum bt_component_status print_struct_field(struct pretty_component *pretty,
- struct bt_field *_struct,
- struct bt_field_class *struct_class,
+int print_struct_field(struct pretty_component *pretty,
+ const bt_field *_struct,
+ const bt_field_class *struct_class,
uint64_t i, bool print_names, uint64_t *nr_printed_fields,
GQuark *filter_fields, int filter_array_len)
{
- enum bt_component_status ret = BT_COMPONENT_STATUS_OK;
+ int ret = 0;
const char *field_name;
- struct bt_field *field = NULL;
- struct bt_field_class *field_class = NULL;;
+ const bt_field *field = NULL;
+ const bt_field_class_structure_member *member;
- field = bt_field_structure_borrow_member_field_by_index(_struct, i);
+ field = bt_field_structure_borrow_member_field_by_index_const(_struct, i);
if (!field) {
- ret = BT_COMPONENT_STATUS_ERROR;
+ ret = -1;
goto end;
}
- bt_field_class_structure_borrow_member_by_index(struct_class, i,
- &field_name, &field_class);
+ member = bt_field_class_structure_borrow_member_by_index_const(
+ struct_class, i);
+ field_name = bt_field_class_structure_member_get_name(member);
if (filter_fields && !filter_field_name(pretty, field_name,
filter_fields, filter_array_len)) {
- ret = BT_COMPONENT_STATUS_OK;
+ ret = 0;
goto end;
}
}
static
-enum bt_component_status print_struct(struct pretty_component *pretty,
- struct bt_field *_struct, bool print_names,
+int print_struct(struct pretty_component *pretty,
+ const bt_field *_struct, bool print_names,
GQuark *filter_fields, int filter_array_len)
{
- enum bt_component_status ret = BT_COMPONENT_STATUS_OK;
- struct bt_field_class *struct_class = NULL;
+ int ret = 0;
+ const bt_field_class *struct_class = NULL;
uint64_t nr_fields, i, nr_printed_fields;
- struct_class = bt_field_borrow_class(_struct);
+ struct_class = bt_field_borrow_class_const(_struct);
if (!struct_class) {
- ret = BT_COMPONENT_STATUS_ERROR;
+ ret = -1;
goto end;
}
nr_fields = bt_field_class_structure_get_member_count(struct_class);
if (nr_fields < 0) {
- ret = BT_COMPONENT_STATUS_ERROR;
+ ret = -1;
goto end;
}
g_string_append(pretty->string, "{");
ret = print_struct_field(pretty, _struct, struct_class, i,
print_names, &nr_printed_fields, filter_fields,
filter_array_len);
- if (ret != BT_COMPONENT_STATUS_OK) {
+ if (ret != 0) {
goto end;
}
}
}
static
-enum bt_component_status print_array_field(struct pretty_component *pretty,
- struct bt_field *array, uint64_t i, bool print_names)
+int print_array_field(struct pretty_component *pretty,
+ const bt_field *array, uint64_t i, bool print_names)
{
- struct bt_field *field = NULL;
+ const bt_field *field = NULL;
if (i != 0) {
g_string_append(pretty->string, ", ");
g_string_append_printf(pretty->string, "[%" PRIu64 "] = ", i);
}
- field = bt_field_array_borrow_element_field_by_index(array, i);
+ field = bt_field_array_borrow_element_field_by_index_const(array, i);
BT_ASSERT(field);
return print_field(pretty, field, print_names, NULL, 0);
}
static
-enum bt_component_status print_array(struct pretty_component *pretty,
- struct bt_field *array, bool print_names)
+int print_array(struct pretty_component *pretty,
+ const bt_field *array, bool print_names)
{
- enum bt_component_status ret = BT_COMPONENT_STATUS_OK;
- struct bt_field_class *array_class = NULL;
+ int ret = 0;
+ const bt_field_class *array_class = NULL;
uint64_t len;
uint64_t i;
- array_class = bt_field_borrow_class(array);
+ array_class = bt_field_borrow_class_const(array);
if (!array_class) {
- ret = BT_COMPONENT_STATUS_ERROR;
+ ret = -1;
goto end;
}
len = bt_field_array_get_length(array);
pretty->depth++;
for (i = 0; i < len; i++) {
ret = print_array_field(pretty, array, i, print_names);
- if (ret != BT_COMPONENT_STATUS_OK) {
+ if (ret != 0) {
goto end;
}
}
}
static
-enum bt_component_status print_sequence_field(struct pretty_component *pretty,
- struct bt_field *seq, uint64_t i, bool print_names)
+int print_sequence_field(struct pretty_component *pretty,
+ const bt_field *seq, uint64_t i, bool print_names)
{
- struct bt_field *field = NULL;
+ const bt_field *field = NULL;
if (i != 0) {
g_string_append(pretty->string, ", ");
g_string_append_printf(pretty->string, "[%" PRIu64 "] = ", i);
}
- field = bt_field_array_borrow_element_field_by_index(seq, i);
+ field = bt_field_array_borrow_element_field_by_index_const(seq, i);
BT_ASSERT(field);
return print_field(pretty, field, print_names, NULL, 0);
}
static
-enum bt_component_status print_sequence(struct pretty_component *pretty,
- struct bt_field *seq, bool print_names)
+int print_sequence(struct pretty_component *pretty,
+ const bt_field *seq, bool print_names)
{
- enum bt_component_status ret = BT_COMPONENT_STATUS_OK;
+ int ret = 0;
uint64_t len;
uint64_t i;
len = bt_field_array_get_length(seq);
if (len < 0) {
- ret = BT_COMPONENT_STATUS_ERROR;
+ ret = -1;
goto end;
}
pretty->depth++;
for (i = 0; i < len; i++) {
ret = print_sequence_field(pretty, seq, i, print_names);
- if (ret != BT_COMPONENT_STATUS_OK) {
+ if (ret != 0) {
goto end;
}
}
}
static
-enum bt_component_status print_variant(struct pretty_component *pretty,
- struct bt_field *variant, bool print_names)
+int print_variant(struct pretty_component *pretty,
+ const bt_field *variant, bool print_names)
{
- enum bt_component_status ret = BT_COMPONENT_STATUS_OK;
- struct bt_field *field = NULL;
+ int ret = 0;
+ const bt_field *field = NULL;
- field = bt_field_variant_borrow_selected_option_field(variant);
+ field = bt_field_variant_borrow_selected_option_field_const(variant);
BT_ASSERT(field);
g_string_append(pretty->string, "{ ");
pretty->depth++;
// print_field_name_equal(pretty, tag_choice);
}
ret = print_field(pretty, field, print_names, NULL, 0);
- if (ret != BT_COMPONENT_STATUS_OK) {
+ if (ret != 0) {
goto end;
}
pretty->depth--;
}
static
-enum bt_component_status print_field(struct pretty_component *pretty,
- struct bt_field *field, bool print_names,
+int print_field(struct pretty_component *pretty,
+ const bt_field *field, bool print_names,
GQuark *filter_fields, int filter_array_len)
{
- enum bt_field_class_id class_id;
+ bt_field_class_type class_id;
- class_id = bt_field_get_class_id(field);
+ class_id = bt_field_get_class_type(field);
switch (class_id) {
- case BT_FIELD_CLASS_ID_UNSIGNED_INTEGER:
- case BT_FIELD_CLASS_ID_SIGNED_INTEGER:
+ case BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER:
+ case BT_FIELD_CLASS_TYPE_SIGNED_INTEGER:
return print_integer(pretty, field);
- case BT_FIELD_CLASS_ID_REAL:
+ case BT_FIELD_CLASS_TYPE_REAL:
{
double v;
if (pretty->use_colors) {
g_string_append(pretty->string, COLOR_RST);
}
- return BT_COMPONENT_STATUS_OK;
+ return 0;
}
- case BT_FIELD_CLASS_ID_UNSIGNED_ENUMERATION:
- case BT_FIELD_CLASS_ID_SIGNED_ENUMERATION:
+ case BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION:
+ case BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION:
return print_enum(pretty, field);
- case BT_FIELD_CLASS_ID_STRING:
+ case BT_FIELD_CLASS_TYPE_STRING:
{
const char *str;
str = bt_field_string_get_value(field);
if (!str) {
- return BT_COMPONENT_STATUS_ERROR;
+ return -1;
}
if (pretty->use_colors) {
if (pretty->use_colors) {
g_string_append(pretty->string, COLOR_RST);
}
- return BT_COMPONENT_STATUS_OK;
+ return 0;
}
- case BT_FIELD_CLASS_ID_STRUCTURE:
+ case BT_FIELD_CLASS_TYPE_STRUCTURE:
return print_struct(pretty, field, print_names, filter_fields,
filter_array_len);
- case BT_FIELD_CLASS_ID_VARIANT:
+ case BT_FIELD_CLASS_TYPE_VARIANT:
return print_variant(pretty, field, print_names);
- case BT_FIELD_CLASS_ID_STATIC_ARRAY:
+ case BT_FIELD_CLASS_TYPE_STATIC_ARRAY:
return print_array(pretty, field, print_names);
- case BT_FIELD_CLASS_ID_DYNAMIC_ARRAY:
+ case BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY:
return print_sequence(pretty, field, print_names);
default:
// TODO: log instead
fprintf(pretty->err, "[error] Unknown type id: %d\n", (int) class_id);
- return BT_COMPONENT_STATUS_ERROR;
+ return -1;
}
}
static
-enum bt_component_status print_stream_packet_context(struct pretty_component *pretty,
- struct bt_event *event)
+int print_stream_packet_context(struct pretty_component *pretty,
+ const bt_event *event)
{
- enum bt_component_status ret = BT_COMPONENT_STATUS_OK;
- struct bt_packet *packet = NULL;
- struct bt_field *main_field = NULL;
+ int ret = 0;
+ const bt_packet *packet = NULL;
+ const bt_field *main_field = NULL;
- packet = bt_event_borrow_packet(event);
+ packet = bt_event_borrow_packet_const(event);
if (!packet) {
- ret = BT_COMPONENT_STATUS_ERROR;
+ ret = -1;
goto end;
}
- main_field = bt_packet_borrow_context_field(packet);
+ main_field = bt_packet_borrow_context_field_const(packet);
if (!main_field) {
goto end;
}
}
static
-enum bt_component_status print_event_header_raw(struct pretty_component *pretty,
- struct bt_event *event)
+int print_stream_event_context(struct pretty_component *pretty,
+ const bt_event *event)
{
- enum bt_component_status ret = BT_COMPONENT_STATUS_OK;
- struct bt_field *main_field = NULL;
-
- main_field = bt_event_borrow_header_field(event);
- if (!main_field) {
- goto end;
- }
- if (!pretty->start_line) {
- g_string_append(pretty->string, ", ");
- }
- pretty->start_line = false;
- if (pretty->options.print_scope_field_names) {
- print_name_equal(pretty, "stream.event.header");
- }
- ret = print_field(pretty, main_field,
- pretty->options.print_header_field_names, NULL, 0);
-
-end:
- return ret;
-}
-
-static
-enum bt_component_status print_stream_event_context(struct pretty_component *pretty,
- struct bt_event *event)
-{
- enum bt_component_status ret = BT_COMPONENT_STATUS_OK;
- struct bt_field *main_field = NULL;
+ int ret = 0;
+ const bt_field *main_field = NULL;
- main_field = bt_event_borrow_common_context_field(event);
+ main_field = bt_event_borrow_common_context_field_const(event);
if (!main_field) {
goto end;
}
}
static
-enum bt_component_status print_event_context(struct pretty_component *pretty,
- struct bt_event *event)
+int print_event_context(struct pretty_component *pretty,
+ const bt_event *event)
{
- enum bt_component_status ret = BT_COMPONENT_STATUS_OK;
- struct bt_field *main_field = NULL;
+ int ret = 0;
+ const bt_field *main_field = NULL;
- main_field = bt_event_borrow_specific_context_field(event);
+ main_field = bt_event_borrow_specific_context_field_const(event);
if (!main_field) {
goto end;
}
}
static
-enum bt_component_status print_event_payload(struct pretty_component *pretty,
- struct bt_event *event)
+int print_event_payload(struct pretty_component *pretty,
+ const bt_event *event)
{
- enum bt_component_status ret = BT_COMPONENT_STATUS_OK;
- struct bt_field *main_field = NULL;
+ int ret = 0;
+ const bt_field *main_field = NULL;
- main_field = bt_event_borrow_payload_field(event);
+ main_field = bt_event_borrow_payload_field_const(event);
if (!main_field) {
goto end;
}
}
BT_HIDDEN
-enum bt_component_status pretty_print_event(struct pretty_component *pretty,
- struct bt_notification *event_notif)
+int pretty_print_event(struct pretty_component *pretty,
+ const bt_message *event_msg)
{
- enum bt_component_status ret;
- struct bt_event *event =
- bt_notification_event_borrow_event(event_notif);
+ int ret;
+ const bt_event *event =
+ bt_message_event_borrow_event_const(event_msg);
BT_ASSERT(event);
pretty->start_line = true;
g_string_assign(pretty->string, "");
- ret = print_event_header(pretty, event);
- if (ret != BT_COMPONENT_STATUS_OK) {
+ ret = print_event_header(pretty, event_msg);
+ if (ret != 0) {
goto end;
}
ret = print_stream_packet_context(pretty, event);
- if (ret != BT_COMPONENT_STATUS_OK) {
+ if (ret != 0) {
goto end;
}
- if (pretty->options.verbose) {
- ret = print_event_header_raw(pretty, event);
- if (ret != BT_COMPONENT_STATUS_OK) {
- goto end;
- }
- }
-
ret = print_stream_event_context(pretty, event);
- if (ret != BT_COMPONENT_STATUS_OK) {
+ if (ret != 0) {
goto end;
}
ret = print_event_context(pretty, event);
- if (ret != BT_COMPONENT_STATUS_OK) {
+ if (ret != 0) {
goto end;
}
ret = print_event_payload(pretty, event);
- if (ret != BT_COMPONENT_STATUS_OK) {
+ if (ret != 0) {
goto end;
}
g_string_append_c(pretty->string, '\n');
if (flush_buf(pretty->out, pretty)) {
- ret = BT_COMPONENT_STATUS_ERROR;
+ ret = -1;
goto end;
}
}
static
-enum bt_component_status print_discarded_elements_msg(
- struct pretty_component *pretty, struct bt_packet *packet,
+int print_discarded_elements_msg(struct pretty_component *pretty,
+ const bt_stream *stream,
+ const bt_clock_snapshot *begin_clock_snapshot,
+ const bt_clock_snapshot *end_clock_snapshot,
uint64_t count, const char *elem_type)
{
-#if 0
- enum bt_component_status ret = BT_COMPONENT_STATUS_OK;
- struct bt_stream *stream = NULL;
- struct bt_stream_class *stream_class = NULL;
- struct bt_trace *trace = NULL;
+ int ret = 0;
+ const bt_stream_class *stream_class = NULL;
+ const bt_trace *trace = NULL;
const char *stream_name;
const char *trace_name;
- const unsigned char *trace_uuid;
+ bt_uuid trace_uuid;
int64_t stream_class_id;
int64_t stream_id;
- struct bt_clock_value *begin_clock_value = NULL;
- struct bt_clock_value *end_clock_value = NULL;
+ const char *init_msg;
/* Stream name */
- BT_ASSERT(packet);
- stream = bt_packet_borrow_stream(packet);
- BT_ASSERT(stream);
stream_name = bt_stream_get_name(stream);
+ if (!stream_name) {
+ stream_name = "(unknown)";
+ }
/* Stream class ID */
- stream_class = bt_stream_borrow_class(stream);
+ stream_class = bt_stream_borrow_class_const(stream);
BT_ASSERT(stream_class);
stream_class_id = bt_stream_class_get_id(stream_class);
stream_id = bt_stream_get_id(stream);
/* Trace name */
- trace = bt_stream_class_borrow_trace(stream_class);
+ trace = bt_stream_borrow_trace_const(stream);
BT_ASSERT(trace);
trace_name = bt_trace_get_name(trace);
if (!trace_name) {
}
/* Trace UUID */
- trace_uuid = bt_trace_get_uuid(trace);
-
- /* Beginning and end times */
- (void) bt_packet_borrow_previous_packet_default_end_clock_value(
- packet, &begin_clock_value);
- (void) bt_packet_borrow_default_end_clock_value(packet,
- &end_clock_value);
+ trace_uuid = bt_trace_class_get_uuid(
+ bt_trace_borrow_class_const(trace));
/* 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 %" PRId64 " %s%s ",
+ "%s%sWARNING%s%s: %s ",
bt_common_color_fg_yellow(),
bt_common_color_bold(),
bt_common_color_reset(),
- bt_common_color_fg_yellow(),
- count, elem_type, count == 1 ? "" : "s");
+ bt_common_color_fg_yellow(), init_msg);
- if (begin_clock_value && end_clock_value) {
- g_string_append(pretty->string, "between [");
- print_timestamp_wall(pretty, begin_clock_value);
+ if (count == UINT64_C(-1)) {
+ g_string_append_printf(pretty->string, "%ss", elem_type);
+ } else {
+ g_string_append_printf(pretty->string,
+ "%" PRIu64 " %s%s", count, elem_type,
+ count == 1 ? "" : "s");
+ }
+
+ if (begin_clock_snapshot && end_clock_snapshot) {
+ g_string_append(pretty->string, " between [");
+ print_timestamp_wall(pretty, begin_clock_snapshot, false);
g_string_append(pretty->string, "] and [");
- print_timestamp_wall(pretty, end_clock_value);
+ print_timestamp_wall(pretty, end_clock_snapshot, false);
g_string_append(pretty->string, "]");
} else {
g_string_append(pretty->string, "(unknown time range)");
}
g_string_append_printf(pretty->string,
- "within stream \"%s\" (stream class ID: %" PRId64 ", ",
+ "within stream \"%s\" (stream class ID: %" PRIu64 ", ",
stream_name, stream_class_id);
if (stream_id >= 0) {
g_string_append_printf(pretty->string,
- "stream ID: %" PRId64, stream_id);
+ "stream ID: %" PRIu64, stream_id);
} else {
g_string_append(pretty->string, "no stream ID");
}
* with Babeltrace 1.
*/
if (flush_buf(stderr, pretty)) {
- ret = BT_COMPONENT_STATUS_ERROR;
+ ret = -1;
}
return ret;
-#endif
- return 0;
}
BT_HIDDEN
-enum bt_component_status pretty_print_packet(struct pretty_component *pretty,
- struct bt_notification *packet_beginning_notif)
+int pretty_print_discarded_items(struct pretty_component *pretty,
+ const bt_message *msg)
{
-#if 0
- struct bt_packet *packet = bt_notification_packet_begin_borrow_packet(
- packet_beginning_notif);
- uint64_t count;
- enum bt_component_status status = BT_COMPONENT_STATUS_OK;
-
- if (bt_packet_get_discarded_event_count(packet, &count) ==
- BT_PACKET_PROPERTY_AVAILABILITY_AVAILABLE &&
- count > 0) {
- status = print_discarded_elements_msg(pretty, packet,
- count, "event");
- if (status != BT_COMPONENT_STATUS_OK) {
- goto end;
+ const bt_clock_snapshot *begin = NULL;
+ const bt_clock_snapshot *end = NULL;
+ const bt_stream *stream;
+ const bt_stream_class *stream_class;
+ uint64_t count = UINT64_C(-1);
+ const char *elem_type;
+
+ switch (bt_message_get_type(msg)) {
+ case BT_MESSAGE_TYPE_DISCARDED_EVENTS:
+ stream = bt_message_discarded_events_borrow_stream_const(msg);
+
+ if (bt_message_discarded_events_get_count(msg, &count) ==
+ BT_PROPERTY_AVAILABILITY_NOT_AVAILABLE) {
+ count = UINT64_C(-1);
+ }
+
+ elem_type = "event";
+ break;
+ case BT_MESSAGE_TYPE_DISCARDED_PACKETS:
+ stream = bt_message_discarded_packets_borrow_stream_const(msg);
+
+ if (bt_message_discarded_packets_get_count(msg, &count) ==
+ BT_PROPERTY_AVAILABILITY_NOT_AVAILABLE) {
+ count = UINT64_C(-1);
}
+
+ elem_type = "packet";
+ break;
+ default:
+ abort();
}
- if (bt_packet_get_discarded_packet_count(packet, &count) ==
- BT_PACKET_PROPERTY_AVAILABILITY_AVAILABLE &&
- count > 0) {
- status = print_discarded_elements_msg(pretty, packet,
- count, "packet");
- if (status != BT_COMPONENT_STATUS_OK) {
- goto end;
+ BT_ASSERT(stream);
+ stream_class = bt_stream_borrow_class_const(stream);
+
+ if (bt_stream_class_borrow_default_clock_class_const(stream_class)) {
+ switch (bt_message_get_type(msg)) {
+ case BT_MESSAGE_TYPE_DISCARDED_EVENTS:
+ bt_message_discarded_events_borrow_default_beginning_clock_snapshot_const(
+ msg, &begin);
+ bt_message_discarded_events_borrow_default_end_clock_snapshot_const(
+ msg, &end);
+ break;
+ case BT_MESSAGE_TYPE_DISCARDED_PACKETS:
+ bt_message_discarded_packets_borrow_default_beginning_clock_snapshot_const(
+ msg, &begin);
+ bt_message_discarded_packets_borrow_default_end_clock_snapshot_const(
+ msg, &end);
+ break;
+ default:
+ abort();
}
}
-end:
- return status;
-#endif
+ print_discarded_elements_msg(pretty, stream, begin, end,
+ count, elem_type);
return 0;
}