X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=blobdiff_plain;f=formats%2Fctf-text%2Fctf-text.c;h=361c527cce7a90d491a04b08a7d71f706bc19c62;hp=882e0620eed83159510f844d9c1d5ed4e34fccff;hb=42dc00b7cd26b1d33e80aaeffc744eb45093a14d;hpb=764af3f43c289a0a5cd8bf6fd85d9361ae17a253

diff --git a/formats/ctf-text/ctf-text.c b/formats/ctf-text/ctf-text.c
index 882e0620..361c527c 100644
--- a/formats/ctf-text/ctf-text.c
+++ b/formats/ctf-text/ctf-text.c
@@ -53,6 +53,43 @@ struct format ctf_text_format = {
 	.close_trace = ctf_text_close_trace,
 };
 
+static GQuark Q_STREAM_PACKET_CONTEXT_TIMESTAMP_BEGIN,
+	Q_STREAM_PACKET_CONTEXT_TIMESTAMP_END,
+	Q_STREAM_PACKET_CONTEXT_EVENTS_DISCARDED,
+	Q_STREAM_PACKET_CONTEXT_CONTENT_SIZE,
+	Q_STREAM_PACKET_CONTEXT_PACKET_SIZE;
+
+static
+void __attribute__((constructor)) init_quarks(void)
+{
+	Q_STREAM_PACKET_CONTEXT_TIMESTAMP_BEGIN = g_quark_from_static_string("stream.packet.context.timestamp_begin");
+	Q_STREAM_PACKET_CONTEXT_TIMESTAMP_END = g_quark_from_static_string("stream.packet.context.timestamp_end");
+	Q_STREAM_PACKET_CONTEXT_EVENTS_DISCARDED = g_quark_from_static_string("stream.packet.context.events_discarded");
+	Q_STREAM_PACKET_CONTEXT_CONTENT_SIZE = g_quark_from_static_string("stream.packet.context.content_size");
+	Q_STREAM_PACKET_CONTEXT_PACKET_SIZE = g_quark_from_static_string("stream.packet.context.packet_size");
+}
+
+int print_field(struct definition *definition)
+{
+	/* Print all fields in verbose mode */
+	if (babeltrace_verbose)
+		return 1;
+
+	/* Filter out part of the packet context */
+	if (definition->path == Q_STREAM_PACKET_CONTEXT_TIMESTAMP_BEGIN)
+		return 0;
+	if (definition->path == Q_STREAM_PACKET_CONTEXT_TIMESTAMP_END)
+		return 0;
+	if (definition->path == Q_STREAM_PACKET_CONTEXT_EVENTS_DISCARDED)
+		return 0;
+	if (definition->path == Q_STREAM_PACKET_CONTEXT_CONTENT_SIZE)
+		return 0;
+	if (definition->path == Q_STREAM_PACKET_CONTEXT_PACKET_SIZE)
+		return 0;
+
+	return 1;
+}
+
 static
 int ctf_text_write_event(struct stream_pos *ppos,
 			 struct ctf_stream *stream)
@@ -60,26 +97,36 @@ int ctf_text_write_event(struct stream_pos *ppos,
 	struct ctf_text_stream_pos *pos =
 		container_of(ppos, struct ctf_text_stream_pos, parent);
 	struct ctf_stream_class *stream_class = stream->stream_class;
+	int field_nr_saved;
 	struct ctf_event *event_class;
+	struct ctf_stream_event *event;
 	uint64_t id = 0;
-	int len_index;
 	int ret;
-	int field_nr = 0;
 
 	/* print event header */
-	if (stream_class->event_header) {
+	if (stream->stream_event_header) {
+		struct definition_integer *integer_definition;
+		struct definition *variant;
+
 		/* lookup event id */
-		len_index = struct_declaration_lookup_field_index(stream_class->event_header_decl,
-				g_quark_from_static_string("id"));
-		if (len_index >= 0) {
-			struct definition_integer *defint;
-			struct definition *field;
-
-			field = struct_definition_get_field_from_index(stream_class->event_header, len_index);
-			assert(field->declaration->id == CTF_TYPE_INTEGER);
-			defint = container_of(field, struct definition_integer, p);
-			assert(defint->declaration->signedness == FALSE);
-			id = defint->value._unsigned;	/* set id */
+		integer_definition = lookup_integer(&stream->stream_event_header->p, "id", FALSE);
+		if (integer_definition) {
+			id = integer_definition->value._unsigned;
+		} else {
+			struct definition_enum *enum_definition;
+
+			enum_definition = lookup_enum(&stream->stream_event_header->p, "id", FALSE);
+			if (enum_definition) {
+				id = enum_definition->integer->value._unsigned;
+			}
+		}
+
+		variant = lookup_variant(&stream->stream_event_header->p, "v");
+		if (variant) {
+			integer_definition = lookup_integer(variant, "id", FALSE);
+			if (integer_definition) {
+				id = integer_definition->value._unsigned;
+			}
 		}
 	}
 
@@ -87,76 +134,111 @@ int ctf_text_write_event(struct stream_pos *ppos,
 		fprintf(stdout, "[error] Event id %" PRIu64 " is outside range.\n", id);
 		return -EINVAL;
 	}
+	event = g_ptr_array_index(stream->events_by_id, id);
+	if (!event) {
+		fprintf(stdout, "[error] Event id %" PRIu64 " is unknown.\n", id);
+		return -EINVAL;
+	}
 	event_class = g_ptr_array_index(stream_class->events_by_id, id);
-	if (!event_class) {
+	if (!event) {
 		fprintf(stdout, "[error] Event id %" PRIu64 " is unknown.\n", id);
 		return -EINVAL;
 	}
 
-	if (pos->print_names)
-		fprintf(pos->fp, "timestamp = ");
-	else
-		fprintf(pos->fp, "[");
-	fprintf(pos->fp, "%12" PRIu64, stream->timestamp);
-	if (!pos->print_names)
-		fprintf(pos->fp, "]");
+	if (stream->timestamp) {
+		if (pos->print_names)
+			fprintf(pos->fp, "timestamp = ");
+		else
+			fprintf(pos->fp, "[");
+		fprintf(pos->fp, "%12" PRIu64, stream->timestamp);
+		if (!pos->print_names)
+			fprintf(pos->fp, "]");
 
-	if (pos->print_names)
-		fprintf(pos->fp, ", ");
-	else
-		fprintf(pos->fp, " ");
+		if (pos->print_names)
+			fprintf(pos->fp, ", ");
+		else
+			fprintf(pos->fp, " ");
+	}
 	if (pos->print_names)
 		fprintf(pos->fp, "name = ");
 	fprintf(pos->fp, "%s", g_quark_to_string(event_class->name));
 	if (pos->print_names)
-		field_nr++;
+		pos->field_nr++;
 	else
-		fprintf(pos->fp, ": ");
+		fprintf(pos->fp, ":");
+
+	/* print cpuid field from packet context */
+	if (stream->stream_packet_context) {
+		if (pos->field_nr++ != 0)
+			fprintf(pos->fp, ",");
+		if (pos->print_names)
+			fprintf(pos->fp, " stream.packet.context =");
+		field_nr_saved = pos->field_nr;
+		pos->field_nr = 0;
+		ret = generic_rw(ppos, &stream->stream_packet_context->p);
+		if (ret)
+			goto error;
+		pos->field_nr = field_nr_saved;
+	}
 
 	/* Only show the event header in verbose mode */
-	if (babeltrace_verbose && stream_class->event_header) {
-		if (field_nr++ != 0)
-			fprintf(pos->fp, ", ");
+	if (babeltrace_verbose && stream->stream_event_header) {
+		if (pos->field_nr++ != 0)
+			fprintf(pos->fp, ",");
 		if (pos->print_names)
-			fprintf(pos->fp, "stream.event.header = ");
-		ret = generic_rw(ppos, &stream_class->event_header->p);
+			fprintf(pos->fp, " stream.event.header =");
+		field_nr_saved = pos->field_nr;
+		pos->field_nr = 0;
+		ret = generic_rw(ppos, &stream->stream_event_header->p);
 		if (ret)
 			goto error;
+		pos->field_nr = field_nr_saved;
 	}
 
 	/* print stream-declared event context */
-	if (stream_class->event_context) {
-		if (field_nr++ != 0)
-			fprintf(pos->fp, ", ");
+	if (stream->stream_event_context) {
+		if (pos->field_nr++ != 0)
+			fprintf(pos->fp, ",");
 		if (pos->print_names)
-			fprintf(pos->fp, "stream.event.context = ");
-		ret = generic_rw(ppos, &stream_class->event_context->p);
+			fprintf(pos->fp, " stream.event.context =");
+		field_nr_saved = pos->field_nr;
+		pos->field_nr = 0;
+		ret = generic_rw(ppos, &stream->stream_event_context->p);
 		if (ret)
 			goto error;
+		pos->field_nr = field_nr_saved;
 	}
 
 	/* print event-declared event context */
-	if (event_class->context) {
-		if (field_nr++ != 0)
-			fprintf(pos->fp, ", ");
+	if (event->event_context) {
+		if (pos->field_nr++ != 0)
+			fprintf(pos->fp, ",");
 		if (pos->print_names)
-			fprintf(pos->fp, "event.context = ");
-		ret = generic_rw(ppos, &event_class->context->p);
+			fprintf(pos->fp, " event.context =");
+		field_nr_saved = pos->field_nr;
+		pos->field_nr = 0;
+		ret = generic_rw(ppos, &event->event_context->p);
 		if (ret)
 			goto error;
+		pos->field_nr = field_nr_saved;
 	}
 
 	/* Read and print event payload */
-	if (event_class->fields) {
-		if (field_nr++ != 0)
-			fprintf(pos->fp, ", ");
+	if (event->event_fields) {
+		if (pos->field_nr++ != 0)
+			fprintf(pos->fp, ",");
 		if (pos->print_names)
-			fprintf(pos->fp, "event.fields = ");
-		ret = generic_rw(ppos, &event_class->fields->p);
+			fprintf(pos->fp, " event.fields =");
+		field_nr_saved = pos->field_nr;
+		pos->field_nr = 0;
+		ret = generic_rw(ppos, &event->event_fields->p);
 		if (ret)
 			goto error;
+		pos->field_nr = field_nr_saved;
 	}
+	/* newline */
 	fprintf(pos->fp, "\n");
+	pos->field_nr = 0;
 
 	return 0;