*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
*/
#include <babeltrace/format.h>
opt_trace_domain_field,
opt_trace_procname_field,
opt_trace_vpid_field,
+ opt_trace_hostname_field,
+ opt_trace_default_fields = 1,
opt_loglevel_field,
+ opt_emf_field,
+ opt_callsite_field,
opt_delta_field = 1;
enum field_item {
BT_LOGLEVEL_DEBUG = 14,
};
-
-struct trace_descriptor *ctf_text_open_trace(const char *path, int flags,
- void (*packet_seek)(struct stream_pos *pos, size_t index,
+static
+struct bt_trace_descriptor *ctf_text_open_trace(const char *path, int flags,
+ void (*packet_seek)(struct bt_stream_pos *pos, size_t index,
int whence), FILE *metadata_fp);
-void ctf_text_close_trace(struct trace_descriptor *descriptor);
+static
+int ctf_text_close_trace(struct bt_trace_descriptor *descriptor);
static
rw_dispatch write_dispatch_table[] = {
};
static
-struct format ctf_text_format = {
+struct bt_format ctf_text_format = {
.open_trace = ctf_text_open_trace,
.close_trace = ctf_text_close_trace,
};
Q_STREAM_PACKET_CONTEXT_PACKET_SIZE = g_quark_from_static_string("stream.packet.context.packet_size");
}
-int print_field(struct definition *definition)
+static
+struct ctf_callsite_dups *ctf_trace_callsite_lookup(struct ctf_trace *trace,
+ GQuark callsite_name)
+{
+ return g_hash_table_lookup(trace->callsites,
+ (gpointer) (unsigned long) callsite_name);
+}
+
+int print_field(struct bt_definition *definition)
{
/* Print all fields in verbose mode */
if (babeltrace_verbose)
}
static
-int ctf_text_write_event(struct stream_pos *ppos, struct ctf_stream_definition *stream)
+int ctf_text_write_event(struct bt_stream_pos *ppos, struct ctf_stream_definition *stream)
{
struct ctf_text_stream_pos *pos =
return -EINVAL;
}
- /* Print events discarded */
- if (stream->events_discarded) {
- fflush(pos->fp);
- fprintf(stderr, "[warning] Tracer discarded %" PRIu64 " events between [",
- stream->events_discarded);
- ctf_print_timestamp(stderr, stream, stream->prev_timestamp);
- fprintf(stderr, "] and [");
- ctf_print_timestamp(stderr, stream, stream->prev_timestamp_end);
- fprintf(stderr, "]. You should consider recording a new trace with larger buffers or with fewer events enabled.\n");
- fflush(stderr);
- stream->events_discarded = 0;
- }
-
if (stream->has_timestamp) {
set_field_names_print(pos, ITEM_HEADER);
if (pos->print_names)
fprintf(pos->fp, "timestamp = ");
else
fprintf(pos->fp, "[");
- ctf_print_timestamp(pos->fp, stream, stream->timestamp);
+ if (opt_clock_cycles) {
+ ctf_print_timestamp(pos->fp, stream, stream->cycles_timestamp);
+ } else {
+ ctf_print_timestamp(pos->fp, stream, stream->real_timestamp);
+ }
if (!pos->print_names)
fprintf(pos->fp, "]");
else
fprintf(pos->fp, " ");
}
- if ((opt_delta_field || opt_all_fields) && stream->has_timestamp) {
+ if (opt_delta_field && stream->has_timestamp) {
uint64_t delta, delta_sec, delta_nsec;
set_field_names_print(pos, ITEM_HEADER);
fprintf(pos->fp, "delta = ");
else
fprintf(pos->fp, "(");
- if (pos->last_timestamp != -1ULL) {
- delta = stream->timestamp - pos->last_timestamp;
+ if (pos->last_real_timestamp != -1ULL) {
+ delta = stream->real_timestamp - pos->last_real_timestamp;
delta_sec = delta / NSEC_PER_SEC;
delta_nsec = delta % NSEC_PER_SEC;
fprintf(pos->fp, "+%" PRIu64 ".%09" PRIu64,
fprintf(pos->fp, ", ");
else
fprintf(pos->fp, " ");
- pos->last_timestamp = stream->timestamp;
+ pos->last_real_timestamp = stream->real_timestamp;
+ pos->last_cycles_timestamp = stream->cycles_timestamp;
}
- if ((opt_trace_field || opt_all_fields) && stream_class->trace->path[0] != '\0') {
+ if ((opt_trace_field || opt_all_fields) && stream_class->trace->parent.path[0] != '\0') {
set_field_names_print(pos, ITEM_HEADER);
if (pos->print_names) {
fprintf(pos->fp, "trace = ");
}
- fprintf(pos->fp, "%s", stream_class->trace->path);
+ fprintf(pos->fp, "%s", stream_class->trace->parent.path);
if (pos->print_names)
fprintf(pos->fp, ", ");
else
fprintf(pos->fp, " ");
}
- if ((opt_trace_domain_field && !opt_all_fields) && stream_class->trace->env.domain[0] != '\0') {
+ if ((opt_trace_hostname_field || opt_all_fields || opt_trace_default_fields)
+ && stream_class->trace->env.hostname[0] != '\0') {
+ set_field_names_print(pos, ITEM_HEADER);
+ if (pos->print_names) {
+ fprintf(pos->fp, "trace:hostname = ");
+ }
+ fprintf(pos->fp, "%s", stream_class->trace->env.hostname);
+ if (pos->print_names)
+ fprintf(pos->fp, ", ");
+ dom_print = 1;
+ }
+ if ((opt_trace_domain_field || opt_all_fields) && stream_class->trace->env.domain[0] != '\0') {
set_field_names_print(pos, ITEM_HEADER);
if (pos->print_names) {
fprintf(pos->fp, "trace:domain = ");
fprintf(pos->fp, ", ");
dom_print = 1;
}
- if ((opt_trace_procname_field && !opt_all_fields) && stream_class->trace->env.procname[0] != '\0') {
+ if ((opt_trace_procname_field || opt_all_fields || opt_trace_default_fields)
+ && stream_class->trace->env.procname[0] != '\0') {
set_field_names_print(pos, ITEM_HEADER);
if (pos->print_names) {
fprintf(pos->fp, "trace:procname = ");
fprintf(pos->fp, ", ");
dom_print = 1;
}
- if ((opt_trace_vpid_field && !opt_all_fields) && stream_class->trace->env.vpid != -1) {
+ if ((opt_trace_vpid_field || opt_all_fields || opt_trace_default_fields)
+ && stream_class->trace->env.vpid != -1) {
set_field_names_print(pos, ITEM_HEADER);
if (pos->print_names) {
fprintf(pos->fp, "trace:vpid = ");
fprintf(pos->fp, ", ");
dom_print = 1;
}
+ if ((opt_emf_field || opt_all_fields) && event_class->model_emf_uri) {
+ set_field_names_print(pos, ITEM_HEADER);
+ if (pos->print_names) {
+ fprintf(pos->fp, "model.emf.uri = ");
+ } else if (dom_print) {
+ fprintf(pos->fp, ":");
+ }
+ fprintf(pos->fp, "\"%s\"",
+ g_quark_to_string(event_class->model_emf_uri));
+ if (pos->print_names)
+ fprintf(pos->fp, ", ");
+ dom_print = 1;
+ }
+ if ((opt_callsite_field || opt_all_fields)) {
+ struct ctf_callsite_dups *cs_dups;
+ struct ctf_callsite *callsite;
+
+ cs_dups = ctf_trace_callsite_lookup(stream_class->trace,
+ event_class->name);
+ if (cs_dups) {
+ int i = 0;
+
+ set_field_names_print(pos, ITEM_HEADER);
+ if (pos->print_names) {
+ fprintf(pos->fp, "callsite = ");
+ } else if (dom_print) {
+ fprintf(pos->fp, ":");
+ }
+ fprintf(pos->fp, "[");
+ bt_list_for_each_entry(callsite, &cs_dups->head, node) {
+ if (i != 0)
+ fprintf(pos->fp, ",");
+ if (CTF_CALLSITE_FIELD_IS_SET(callsite, ip)) {
+ fprintf(pos->fp, "%s@0x%" PRIx64 ":%s:%" PRIu64 "",
+ callsite->func, callsite->ip, callsite->file,
+ callsite->line);
+ } else {
+ fprintf(pos->fp, "%s:%s:%" PRIu64 "",
+ callsite->func, callsite->file,
+ callsite->line);
+ }
+ i++;
+ }
+ fprintf(pos->fp, "]");
+ if (pos->print_names)
+ fprintf(pos->fp, ", ");
+ dom_print = 1;
+ }
+ }
if (dom_print && !pos->print_names)
fprintf(pos->fp, " ");
set_field_names_print(pos, ITEM_HEADER);
return ret;
}
-
-struct trace_descriptor *ctf_text_open_trace(const char *path, int flags,
- void (*packet_seek)(struct stream_pos *pos, size_t index,
+static
+struct bt_trace_descriptor *ctf_text_open_trace(const char *path, int flags,
+ void (*packet_seek)(struct bt_stream_pos *pos, size_t index,
int whence), FILE *metadata_fp)
{
struct ctf_text_stream_pos *pos;
pos = g_new0(struct ctf_text_stream_pos, 1);
- pos->last_timestamp = -1ULL;
+ pos->last_real_timestamp = -1ULL;
+ pos->last_cycles_timestamp = -1ULL;
switch (flags & O_ACCMODE) {
case O_RDWR:
if (!path)
pos->fp = fp;
pos->parent.rw_table = write_dispatch_table;
pos->parent.event_cb = ctf_text_write_event;
+ pos->parent.trace = &pos->trace_descriptor;
pos->print_names = 0;
+ babeltrace_ctf_console_output++;
break;
case O_RDONLY:
default:
return NULL;
}
-void ctf_text_close_trace(struct trace_descriptor *td)
+static
+int ctf_text_close_trace(struct bt_trace_descriptor *td)
{
+ int ret;
struct ctf_text_stream_pos *pos =
container_of(td, struct ctf_text_stream_pos, trace_descriptor);
- fclose(pos->fp);
+
+ babeltrace_ctf_console_output--;
+ if (pos->fp != stdout) {
+ ret = fclose(pos->fp);
+ if (ret) {
+ perror("Error on fclose");
+ return -1;
+ }
+ }
g_free(pos);
+ return 0;
}
+static
void __attribute__((constructor)) ctf_text_init(void)
{
int ret;
assert(!ret);
}
-/* TODO: finalize */
+static
+void __attribute__((destructor)) ctf_text_exit(void)
+{
+ bt_unregister_format(&ctf_text_format);
+}
projects / babeltrace.git / blobdiff