struct bt_ctf_stream_class *stream_class)
{
struct bt_ctf_stream_class *writer_stream_class = NULL;
- struct bt_ctf_trace *trace, *writer_trace;
+ struct bt_ctf_trace *trace = NULL, *writer_trace = NULL;
enum bt_component_status ret;
trace = bt_ctf_stream_class_get_trace(stream_class);
fprintf(writer_component->err,
"[error] %s in %s:%d\n", __func__, __FILE__,
__LINE__);
- goto end;
+ goto error;
}
writer_trace = bt_ctf_writer_get_trace(ctf_writer);
if (!writer_trace) {
- bt_put(trace);
fprintf(writer_component->err,
"[error] %s in %s:%d\n", __func__, __FILE__,
__LINE__);
- ret = BT_COMPONENT_STATUS_ERROR;
- goto end_put_trace;
+ goto error;
}
ret = ctf_copy_clock_classes(writer_component->err, writer_trace,
writer_stream_class, trace);
if (ret != BT_COMPONENT_STATUS_OK) {
- bt_put(trace);
fprintf(writer_component->err,
"[error] %s in %s:%d\n", __func__, __FILE__,
__LINE__);
- goto end_put_writer_trace;
+ goto error;
}
writer_stream_class = ctf_copy_stream_class(writer_component->err,
fprintf(writer_component->err, "[error] Failed to copy stream class\n");
fprintf(writer_component->err, "[error] %s in %s:%d\n",
__func__, __FILE__, __LINE__);
- goto end_put_writer_trace;
+ goto error;
}
g_hash_table_insert(writer_component->stream_class_map,
(gpointer) stream_class, writer_stream_class);
-end_put_writer_trace:
+ goto end;
+
+error:
+ BT_PUT(writer_stream_class);
+end:
bt_put(writer_trace);
-end_put_trace:
bt_put(trace);
-end:
return writer_stream_class;
}
struct bt_ctf_stream_class *stream_class,
struct bt_ctf_stream *stream)
{
- struct bt_ctf_stream *writer_stream;
- struct bt_ctf_stream_class *writer_stream_class;
+ struct bt_ctf_stream *writer_stream = NULL;
+ struct bt_ctf_stream_class *writer_stream_class = NULL;
writer_stream_class = g_hash_table_lookup(
writer_component->stream_class_map,
(gpointer) stream_class);
- if (writer_stream_class) {
- if (!bt_get(writer_stream_class)) {
- writer_stream = NULL;
- fprintf(writer_component->err, "[error] %s in %s:%d\n",
- __func__, __FILE__, __LINE__);
- goto end;
- }
- } else {
+ if (!writer_stream_class) {
writer_stream_class = insert_new_stream_class(
writer_component, ctf_writer, stream_class);
if (!writer_stream_class) {
- writer_stream = NULL;
fprintf(writer_component->err, "[error] %s in %s:%d\n",
__func__, __FILE__, __LINE__);
- goto end_put;
+ goto error;
}
}
+ bt_get(writer_stream_class);
writer_stream = bt_ctf_writer_create_stream(ctf_writer,
writer_stream_class);
if (!writer_stream) {
fprintf(writer_component->err, "[error] %s in %s:%d\n",
__func__, __FILE__, __LINE__);
- goto end_put;
+ goto error;
}
g_hash_table_insert(writer_component->stream_map, (gpointer) stream,
writer_stream);
- bt_ctf_writer_flush_metadata(ctf_writer);
+ goto end;
-end_put:
- bt_put(writer_stream_class);
+error:
+ BT_PUT(writer_stream);
end:
+ bt_put(writer_stream_class);
return writer_stream;
}
struct writer_component *writer_component,
struct bt_ctf_trace *trace)
{
- struct bt_ctf_writer *ctf_writer;
- struct bt_ctf_trace *writer_trace;
+ struct bt_ctf_writer *ctf_writer = NULL;
+ struct bt_ctf_trace *writer_trace = NULL;
char trace_name[PATH_MAX];
enum bt_component_status ret;
+ /* FIXME: replace with trace name when it will work. */
snprintf(trace_name, PATH_MAX, "%s/%s_%03d",
writer_component->base_path->str,
writer_component->trace_name_base->str,
if (!ctf_writer) {
fprintf(writer_component->err, "[error] %s in %s:%d\n",
__func__, __FILE__, __LINE__);
- goto end;
+ goto error;
}
writer_trace = bt_ctf_writer_get_trace(ctf_writer);
if (!writer_trace) {
- ret = BT_COMPONENT_STATUS_ERROR;
fprintf(writer_component->err,
"[error] %s in %s:%d\n", __func__, __FILE__,
__LINE__);
- goto end;
+ goto error;
}
ret = ctf_copy_trace(writer_component->err, trace, writer_trace);
- bt_put(writer_trace);
if (ret != BT_COMPONENT_STATUS_OK) {
fprintf(writer_component->err, "[error] Failed to copy trace\n");
fprintf(writer_component->err, "[error] %s in %s:%d\n",
BT_PUT(ctf_writer);
goto end;
}
+ BT_PUT(writer_trace);
g_hash_table_insert(writer_component->trace_map, (gpointer) trace,
ctf_writer);
+ goto end;
+
+error:
+ bt_put(writer_trace);
+ BT_PUT(ctf_writer);
end:
return ctf_writer;
}
struct bt_ctf_writer *get_writer(struct writer_component *writer_component,
struct bt_ctf_stream_class *stream_class)
{
- struct bt_ctf_trace *trace;
- struct bt_ctf_writer *ctf_writer;
+ struct bt_ctf_trace *trace = NULL;
+ struct bt_ctf_writer *ctf_writer = NULL;
trace = bt_ctf_stream_class_get_trace(stream_class);
if (!trace) {
ctf_writer = NULL;
fprintf(writer_component->err, "[error] %s in %s:%d\n",
__func__, __FILE__, __LINE__);
- goto end;
+ goto error;
}
ctf_writer = g_hash_table_lookup(writer_component->trace_map,
(gpointer) trace);
- if (ctf_writer) {
- if (!bt_get(ctf_writer)) {
- ctf_writer = NULL;
- fprintf(writer_component->err, "[error] %s in %s:%d\n",
- __func__, __FILE__, __LINE__);
- goto end;
- }
- } else {
+ if (!ctf_writer) {
ctf_writer = insert_new_writer(writer_component, trace);
}
- bt_put(trace);
+ bt_get(ctf_writer);
+ BT_PUT(trace);
+ goto end;
+error:
+ BT_PUT(ctf_writer);
end:
return ctf_writer;
}
struct writer_component *writer_component,
struct bt_ctf_packet *packet, struct bt_ctf_stream *stream)
{
- struct bt_ctf_stream_class *stream_class;
- struct bt_ctf_writer *ctf_writer;
- struct bt_ctf_stream *writer_stream;
+ struct bt_ctf_stream_class *stream_class = NULL;
+ struct bt_ctf_writer *ctf_writer = NULL;
+ struct bt_ctf_stream *writer_stream = NULL;
stream_class = bt_ctf_stream_get_class(stream);
if (!stream_class) {
- writer_stream = NULL;
fprintf(writer_component->err, "[error] %s in %s:%d\n",
__func__, __FILE__, __LINE__);
- goto end;
+ goto error;
}
ctf_writer = get_writer(writer_component, stream_class);
if (!ctf_writer) {
- writer_stream = NULL;
fprintf(writer_component->err, "[error] %s in %s:%d\n",
__func__, __FILE__, __LINE__);
- goto end_put_stream_class;
+ goto error;
}
writer_stream = lookup_stream(writer_component, stream);
-
- if (writer_stream) {
- if (!bt_get(writer_stream)) {
- writer_stream = NULL;
- fprintf(writer_component->err, "[error] %s in %s:%d\n",
- __func__, __FILE__, __LINE__);
- goto end_put_stream_class;
- }
- } else {
+ if (!writer_stream) {
writer_stream = insert_new_stream(writer_component, ctf_writer,
stream_class, stream);
- bt_get(writer_stream);
}
+ bt_get(writer_stream);
+
+ goto end;
+error:
+ BT_PUT(writer_stream);
+end:
bt_put(ctf_writer);
-end_put_stream_class:
bt_put(stream_class);
-end:
return writer_stream;
}
struct writer_component *writer_component,
struct bt_ctf_packet *packet)
{
- struct bt_ctf_stream *stream, *writer_stream;
- struct bt_ctf_field *writer_packet_context;
+ struct bt_ctf_stream *stream = NULL, *writer_stream = NULL;
+ struct bt_ctf_field *writer_packet_context = NULL;
enum bt_component_status ret = BT_COMPONENT_STATUS_OK;
int int_ret;
stream = bt_ctf_packet_get_stream(packet);
if (!stream) {
- ret = BT_COMPONENT_STATUS_ERROR;
fprintf(writer_component->err, "[error] %s in %s:%d\n",
__func__, __FILE__, __LINE__);
- goto end;
+ goto error;
}
writer_stream = get_writer_stream(writer_component, packet, stream);
if (!writer_stream) {
- ret = BT_COMPONENT_STATUS_ERROR;
fprintf(writer_component->err, "[error] %s in %s:%d\n",
__func__, __FILE__, __LINE__);
- goto end_put;
+ goto error;
}
+ BT_PUT(stream);
writer_packet_context = ctf_copy_packet_context(writer_component->err,
packet, writer_stream);
if (!writer_packet_context) {
- ret = BT_COMPONENT_STATUS_ERROR;
fprintf(writer_component->err, "[error] %s in %s:%d\n",
__func__, __FILE__, __LINE__);
- goto end_put;
+ goto error;
}
int_ret = bt_ctf_stream_set_packet_context(writer_stream,
writer_packet_context);
if (int_ret < 0) {
- ret = BT_COMPONENT_STATUS_ERROR;
fprintf(writer_component->err, "[error] %s in %s:%d\n", __func__,
__FILE__, __LINE__);
- goto end_put_writer_packet_context;
+ goto error;
}
+ BT_PUT(writer_stream);
+ BT_PUT(writer_packet_context);
- bt_put(writer_stream);
+ goto end;
-end_put_writer_packet_context:
+error:
+ ret = BT_COMPONENT_STATUS_ERROR;
+end:
+ bt_put(writer_stream);
bt_put(writer_packet_context);
-end_put:
bt_put(stream);
-end:
return ret;
}
struct writer_component *writer_component,
struct bt_ctf_packet *packet)
{
- struct bt_ctf_stream *stream, *writer_stream;
+ struct bt_ctf_stream *stream = NULL, *writer_stream = NULL;
enum bt_component_status ret;
stream = bt_ctf_packet_get_stream(packet);
if (!stream) {
- ret = BT_COMPONENT_STATUS_ERROR;
fprintf(writer_component->err, "[error] %s in %s:%d\n",
__func__, __FILE__, __LINE__);
- goto end;
+ goto error;
}
writer_stream = lookup_stream(writer_component, stream);
if (!writer_stream) {
- ret = BT_COMPONENT_STATUS_ERROR;
fprintf(writer_component->err, "[error] %s in %s:%d\n",
__func__, __FILE__, __LINE__);
- goto end_put;
+ goto error;
}
+ BT_PUT(stream);
- if (!bt_get(writer_stream)) {
- fprintf(writer_component->err,
- "[error] Failed to get reference on writer stream\n");
- fprintf(writer_component->err, "[error] %s in %s:%d\n",
- __func__, __FILE__, __LINE__);
- ret = BT_COMPONENT_STATUS_ERROR;
- goto end_put;
- }
+ bt_get(writer_stream);
ret = bt_ctf_stream_flush(writer_stream);
if (ret < 0) {
fprintf(writer_component->err,
"[error] Failed to flush packet\n");
- ret = BT_COMPONENT_STATUS_ERROR;
+ goto error;
}
+ BT_PUT(writer_stream);
ret = BT_COMPONENT_STATUS_OK;
+ goto end;
+error:
+ ret = BT_COMPONENT_STATUS_ERROR;
+end:
bt_put(writer_stream);
-
-end_put:
bt_put(stream);
-end:
return ret;
}
struct bt_ctf_event *event)
{
enum bt_component_status ret;
- struct bt_ctf_event_class *event_class, *writer_event_class;
- struct bt_ctf_stream *stream, *writer_stream;
- struct bt_ctf_stream_class *stream_class, *writer_stream_class;
- struct bt_ctf_event *writer_event;
+ struct bt_ctf_event_class *event_class = NULL, *writer_event_class = NULL;
+ struct bt_ctf_stream *stream = NULL, *writer_stream = NULL;
+ struct bt_ctf_stream_class *stream_class = NULL, *writer_stream_class = NULL;
+ struct bt_ctf_event *writer_event = NULL;
const char *event_name;
int int_ret;
event_class = bt_ctf_event_get_class(event);
if (!event_class) {
- ret = BT_COMPONENT_STATUS_ERROR;
fprintf(writer_component->err, "[error] %s in %s:%d\n", __func__,
__FILE__, __LINE__);
- goto end;
+ goto error;
}
event_name = bt_ctf_event_class_get_name(event_class);
if (!event_name) {
- ret = BT_COMPONENT_STATUS_ERROR;
fprintf(writer_component->err, "[error] %s in %s:%d\n", __func__,
__FILE__, __LINE__);
- goto end_put_event_class;
+ goto error;
}
stream = bt_ctf_event_get_stream(event);
if (!stream) {
- ret = BT_COMPONENT_STATUS_ERROR;
fprintf(writer_component->err, "[error] %s in %s:%d\n", __func__,
__FILE__, __LINE__);
- goto end_put_event_class;
+ goto error;
}
writer_stream = lookup_stream(writer_component, stream);
if (!writer_stream || !bt_get(writer_stream)) {
- ret = BT_COMPONENT_STATUS_ERROR;
fprintf(writer_component->err, "[error] %s in %s:%d\n", __func__,
__FILE__, __LINE__);
- goto end_put_stream;
+ goto error;
}
stream_class = bt_ctf_event_class_get_stream_class(event_class);
if (!stream_class) {
- ret = BT_COMPONENT_STATUS_ERROR;
fprintf(writer_component->err, "[error] %s in %s:%d\n", __func__,
__FILE__, __LINE__);
- goto end_put_writer_stream;
+ goto error;
}
writer_stream_class = g_hash_table_lookup(
writer_component->stream_class_map,
(gpointer) stream_class);
if (!writer_stream_class || !bt_get(writer_stream_class)) {
- ret = BT_COMPONENT_STATUS_ERROR;
fprintf(writer_component->err, "[error] %s in %s:%d\n", __func__,
__FILE__, __LINE__);
- goto end_put_stream_class;
+ goto error;
}
writer_event_class = get_event_class(writer_component,
writer_event_class = ctf_copy_event_class(writer_component->err,
event_class);
if (!writer_event_class) {
- ret = BT_COMPONENT_STATUS_ERROR;
fprintf(writer_component->err, "[error] %s in %s:%d\n",
__func__, __FILE__, __LINE__);
- goto end_put_writer_stream_class;
+ goto error;
}
int_ret = bt_ctf_stream_class_add_event_class(
writer_stream_class, writer_event_class);
if (int_ret) {
- ret = BT_COMPONENT_STATUS_ERROR;
fprintf(writer_component->err, "[error] %s in %s:%d\n",
__func__, __FILE__, __LINE__);
- goto end_put_writer_stream_class;
+ goto error;
}
}
writer_event = ctf_copy_event(writer_component->err, event,
writer_event_class, true);
if (!writer_event) {
- ret = BT_COMPONENT_STATUS_ERROR;
fprintf(writer_component->err, "[error] %s in %s:%d\n", __func__,
__FILE__, __LINE__);
fprintf(writer_component->err, "[error] Failed to copy event %s\n",
bt_ctf_event_class_get_name(writer_event_class));
- goto end_put_writer_event_class;
+ goto error;
}
int_ret = bt_ctf_stream_append_event(writer_stream, writer_event);
if (int_ret < 0) {
- ret = BT_COMPONENT_STATUS_ERROR;
fprintf(writer_component->err, "[error] %s in %s:%d\n", __func__,
__FILE__, __LINE__);
fprintf(writer_component->err, "[error] Failed to append event %s\n",
bt_ctf_event_class_get_name(writer_event_class));
- goto end_put_writer_event;
+ goto error;
}
ret = BT_COMPONENT_STATUS_OK;
+ goto end;
-end_put_writer_event:
+error:
+ ret = BT_COMPONENT_STATUS_ERROR;
+end:
bt_put(writer_event);
-end_put_writer_event_class:
bt_put(writer_event_class);
-end_put_writer_stream_class:
bt_put(writer_stream_class);
-end_put_stream_class:
bt_put(stream_class);
-end_put_writer_stream:
bt_put(writer_stream);
-end_put_stream:
bt_put(stream);
-end_put_event_class:
bt_put(event_class);
-end:
return ret;
}
projects / babeltrace.git / blobdiff