}
static
-bt_self_component_status add_available_input_port(
+bt_self_component_add_port_status add_available_input_port(
bt_self_component_filter *self_comp)
{
struct muxer_comp *muxer_comp = bt_self_component_get_data(
bt_self_component_filter_as_self_component(self_comp));
- bt_self_component_status status = BT_SELF_COMPONENT_STATUS_OK;
+ bt_self_component_add_port_status status =
+ BT_SELF_COMPONENT_ADD_PORT_STATUS_OK;
GString *port_name = NULL;
BT_ASSERT(muxer_comp);
port_name = g_string_new("in");
if (!port_name) {
BT_COMP_LOGE_STR("Failed to allocate a GString.");
- status = BT_SELF_COMPONENT_STATUS_NOMEM;
+ status = BT_SELF_COMPONENT_ADD_PORT_STATUS_MEMORY_ERROR;
goto end;
}
g_string_append_printf(port_name, "%u", muxer_comp->next_port_num);
status = bt_self_component_filter_add_input_port(
self_comp, port_name->str, NULL, NULL);
- if (status != BT_SELF_COMPONENT_STATUS_OK) {
+ if (status != BT_SELF_COMPONENT_ADD_PORT_STATUS_OK) {
BT_COMP_LOGE("Cannot add input port to muxer component: "
"port-name=\"%s\", comp-addr=%p, status=%s",
port_name->str, self_comp,
- bt_self_component_status_string(status));
+ bt_common_func_status_string(status));
goto end;
}
}
static
-bt_self_component_status create_output_port(
+bt_self_component_add_port_status create_output_port(
bt_self_component_filter *self_comp)
{
return bt_self_component_filter_add_output_port(
}
BT_HIDDEN
-bt_self_component_status muxer_init(
+bt_component_class_init_method_status muxer_init(
bt_self_component_filter *self_comp_flt,
const bt_value *params, void *init_data)
{
int ret;
- bt_self_component_status status = BT_SELF_COMPONENT_STATUS_OK;
+ bt_component_class_init_method_status status =
+ BT_COMPONENT_CLASS_INIT_METHOD_STATUS_OK;
+ bt_self_component_add_port_status add_port_status;
bt_self_component *self_comp =
bt_self_component_filter_as_self_component(self_comp_flt);
struct muxer_comp *muxer_comp = g_new0(struct muxer_comp, 1);
}
bt_self_component_set_data(self_comp, muxer_comp);
- status = add_available_input_port(self_comp_flt);
- if (status != BT_SELF_COMPONENT_STATUS_OK) {
+ add_port_status = add_available_input_port(self_comp_flt);
+ if (add_port_status != BT_SELF_COMPONENT_ADD_PORT_STATUS_OK) {
BT_COMP_LOGE("Cannot ensure that at least one muxer component's input port is available: "
"muxer-comp-addr=%p, status=%s",
muxer_comp,
- bt_self_component_status_string(status));
+ bt_common_func_status_string(add_port_status));
+ if (add_port_status ==
+ BT_SELF_COMPONENT_ADD_PORT_STATUS_MEMORY_ERROR) {
+ status = BT_COMPONENT_CLASS_INIT_METHOD_STATUS_MEMORY_ERROR;
+ } else {
+ status = BT_COMPONENT_CLASS_INIT_METHOD_STATUS_ERROR;
+ }
+
goto error;
}
- status = create_output_port(self_comp_flt);
- if (status) {
+ add_port_status = create_output_port(self_comp_flt);
+ if (add_port_status != BT_SELF_COMPONENT_ADD_PORT_STATUS_OK) {
BT_COMP_LOGE("Cannot create muxer component's output port: "
"muxer-comp-addr=%p, status=%s",
muxer_comp,
- bt_self_component_status_string(status));
+ bt_common_func_status_string(add_port_status));
+ if (add_port_status ==
+ BT_SELF_COMPONENT_ADD_PORT_STATUS_MEMORY_ERROR) {
+ status = BT_COMPONENT_CLASS_INIT_METHOD_STATUS_MEMORY_ERROR;
+ } else {
+ status = BT_COMPONENT_CLASS_INIT_METHOD_STATUS_ERROR;
+ }
+
goto error;
}
destroy_muxer_comp(muxer_comp);
bt_self_component_set_data(self_comp, NULL);
- if (status == BT_SELF_COMPONENT_STATUS_OK) {
- status = BT_SELF_COMPONENT_STATUS_ERROR;
+ if (status == BT_COMPONENT_CLASS_INIT_METHOD_STATUS_OK) {
+ status = BT_COMPONENT_CLASS_INIT_METHOD_STATUS_ERROR;
}
end:
}
static
-bt_self_message_iterator_status muxer_upstream_msg_iter_next(
+bt_component_class_message_iterator_next_method_status muxer_upstream_msg_iter_next(
struct muxer_upstream_msg_iter *muxer_upstream_msg_iter,
bool *is_ended)
{
struct muxer_comp *muxer_comp =
muxer_upstream_msg_iter->muxer_comp;
- bt_self_message_iterator_status status;
- bt_message_iterator_status input_port_iter_status;
+ bt_component_class_message_iterator_next_method_status status;
+ bt_message_iterator_next_status input_port_iter_status;
bt_message_array_const msgs;
uint64_t i;
uint64_t count;
input_port_iter_status = bt_self_component_port_input_message_iterator_next(
muxer_upstream_msg_iter->msg_iter, &msgs, &count);
BT_COMP_LOGD("Upstream message iterator's \"next\" method returned: "
- "status=%s", bt_message_iterator_status_string(input_port_iter_status));
+ "status=%s",
+ bt_common_func_status_string(input_port_iter_status));
switch (input_port_iter_status) {
- case BT_MESSAGE_ITERATOR_STATUS_OK:
+ case BT_MESSAGE_ITERATOR_NEXT_STATUS_OK:
/*
* Message iterator's current message is
* valid: it must be considered for muxing operations.
g_queue_push_tail(muxer_upstream_msg_iter->msgs,
(void *) msgs[i]);
}
- status = BT_SELF_MESSAGE_ITERATOR_STATUS_OK;
+ status = BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_OK;
break;
- case BT_MESSAGE_ITERATOR_STATUS_AGAIN:
+ case BT_MESSAGE_ITERATOR_NEXT_STATUS_AGAIN:
/*
* Message iterator's current message is not
* valid anymore. Return
- * BT_MESSAGE_ITERATOR_STATUS_AGAIN immediately.
+ * BT_MESSAGE_ITERATOR_NEXT_STATUS_AGAIN immediately.
*/
- status = BT_SELF_MESSAGE_ITERATOR_STATUS_AGAIN;
+ status = BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_AGAIN;
break;
- case BT_MESSAGE_ITERATOR_STATUS_END: /* Fall-through. */
+ case BT_MESSAGE_ITERATOR_NEXT_STATUS_END: /* Fall-through. */
/*
* Message iterator reached the end: release it. It
* won't be considered again to find the youngest
* message.
*/
*is_ended = true;
- status = BT_SELF_MESSAGE_ITERATOR_STATUS_OK;
+ status = BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_OK;
break;
default:
/* Error or unsupported status code */
BT_COMP_LOGE("Error or unsupported status code: "
"status-code=%d", input_port_iter_status);
- status = BT_SELF_MESSAGE_ITERATOR_STATUS_ERROR;
+ status = BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_ERROR;
break;
}
* the youngest, and sets *ts_ns to its time.
*/
static
-bt_self_message_iterator_status
+bt_component_class_message_iterator_next_method_status
muxer_msg_iter_youngest_upstream_msg_iter(
struct muxer_comp *muxer_comp,
struct muxer_msg_iter *muxer_msg_iter,
size_t i;
int ret;
int64_t youngest_ts_ns = INT64_MAX;
- bt_self_message_iterator_status status =
- BT_SELF_MESSAGE_ITERATOR_STATUS_OK;
+ bt_component_class_message_iterator_next_method_status status =
+ BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_OK;
BT_ASSERT(muxer_comp);
BT_ASSERT(muxer_msg_iter);
* validate_new_stream_clock_class() logs
* errors.
*/
- status = BT_SELF_MESSAGE_ITERATOR_STATUS_ERROR;
+ status = BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_ERROR;
goto end;
}
} else if (G_UNLIKELY(bt_message_get_type(msg) ==
bt_clock_snapshot_borrow_clock_class_const(cs));
if (ret) {
/* validate_clock_class() logs errors */
- status = BT_SELF_MESSAGE_ITERATOR_STATUS_ERROR;
+ status = BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_ERROR;
goto end;
}
}
if (ret) {
/* get_msg_ts_ns() logs errors */
*muxer_upstream_msg_iter = NULL;
- status = BT_SELF_MESSAGE_ITERATOR_STATUS_ERROR;
+ status = BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_ERROR;
goto end;
}
}
if (!*muxer_upstream_msg_iter) {
- status = BT_SELF_MESSAGE_ITERATOR_STATUS_END;
+ status = BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_END;
*ts_ns = INT64_MIN;
}
}
static
-bt_self_message_iterator_status validate_muxer_upstream_msg_iter(
+bt_component_class_message_iterator_next_method_status
+validate_muxer_upstream_msg_iter(
struct muxer_upstream_msg_iter *muxer_upstream_msg_iter,
bool *is_ended)
{
struct muxer_comp *muxer_comp =
muxer_upstream_msg_iter->muxer_comp;
- bt_self_message_iterator_status status =
- BT_SELF_MESSAGE_ITERATOR_STATUS_OK;
+ bt_component_class_message_iterator_next_method_status status =
+ BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_OK;
BT_COMP_LOGD("Validating muxer's upstream message iterator wrapper: "
"muxer-upstream-msg-iter-wrap-addr=%p",
}
static
-bt_self_message_iterator_status validate_muxer_upstream_msg_iters(
+bt_component_class_message_iterator_next_method_status
+validate_muxer_upstream_msg_iters(
struct muxer_msg_iter *muxer_msg_iter)
{
struct muxer_comp *muxer_comp = muxer_msg_iter->muxer_comp;
- bt_self_message_iterator_status status =
- BT_SELF_MESSAGE_ITERATOR_STATUS_OK;
+ bt_component_class_message_iterator_next_method_status status =
+ BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_OK;
size_t i;
BT_COMP_LOGD("Validating muxer's upstream message iterator wrappers: "
status = validate_muxer_upstream_msg_iter(
muxer_upstream_msg_iter, &is_ended);
- if (status != BT_SELF_MESSAGE_ITERATOR_STATUS_OK) {
+ if (status != BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_OK) {
if (status < 0) {
BT_COMP_LOGE("Cannot validate muxer's upstream message iterator wrapper: "
"muxer-msg-iter-addr=%p, "
}
static inline
-bt_self_message_iterator_status muxer_msg_iter_do_next_one(
+bt_component_class_message_iterator_next_method_status muxer_msg_iter_do_next_one(
struct muxer_comp *muxer_comp,
struct muxer_msg_iter *muxer_msg_iter,
const bt_message **msg)
{
- bt_self_message_iterator_status status;
+ bt_component_class_message_iterator_next_method_status status;
struct muxer_upstream_msg_iter *muxer_upstream_msg_iter = NULL;
int64_t next_return_ts;
status = validate_muxer_upstream_msg_iters(muxer_msg_iter);
- if (status != BT_SELF_MESSAGE_ITERATOR_STATUS_OK) {
+ if (status != BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_OK) {
/* validate_muxer_upstream_msg_iters() logs details */
goto end;
}
status = muxer_msg_iter_youngest_upstream_msg_iter(muxer_comp,
muxer_msg_iter, &muxer_upstream_msg_iter,
&next_return_ts);
- if (status < 0 || status == BT_SELF_MESSAGE_ITERATOR_STATUS_END) {
+ if (status < 0 || status == BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_END) {
if (status < 0) {
BT_COMP_LOGE("Cannot find the youngest upstream message iterator wrapper: "
"status=%s",
- bt_common_self_message_iterator_status_string(status));
+ bt_common_func_status_string(status));
} else {
BT_COMP_LOGD("Cannot find the youngest upstream message iterator wrapper: "
"status=%s",
- bt_common_self_message_iterator_status_string(status));
+ bt_common_func_status_string(status));
}
goto end;
"last-returned-ts=%" PRId64,
muxer_msg_iter, next_return_ts,
muxer_msg_iter->last_returned_ts_ns);
- status = BT_SELF_MESSAGE_ITERATOR_STATUS_ERROR;
+ status = BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_ERROR;
goto end;
}
"muxer-upstream-msg-iter-wrap-addr=%p, "
"ts=%" PRId64,
muxer_msg_iter, muxer_upstream_msg_iter, next_return_ts);
- BT_ASSERT(status == BT_SELF_MESSAGE_ITERATOR_STATUS_OK);
+ BT_ASSERT(status == BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_OK);
BT_ASSERT(muxer_upstream_msg_iter);
/*
}
static
-bt_self_message_iterator_status muxer_msg_iter_do_next(
+bt_component_class_message_iterator_next_method_status muxer_msg_iter_do_next(
struct muxer_comp *muxer_comp,
struct muxer_msg_iter *muxer_msg_iter,
bt_message_array_const msgs, uint64_t capacity,
uint64_t *count)
{
- bt_self_message_iterator_status status =
- BT_SELF_MESSAGE_ITERATOR_STATUS_OK;
+ bt_component_class_message_iterator_next_method_status status =
+ BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_OK;
uint64_t i = 0;
- while (i < capacity && status == BT_SELF_MESSAGE_ITERATOR_STATUS_OK) {
+ while (i < capacity && status == BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_OK) {
status = muxer_msg_iter_do_next_one(muxer_comp,
muxer_msg_iter, &msgs[i]);
- if (status == BT_SELF_MESSAGE_ITERATOR_STATUS_OK) {
+ if (status == BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_OK) {
i++;
}
}
* message, in which case we'll return it.
*/
*count = i;
- status = BT_SELF_MESSAGE_ITERATOR_STATUS_OK;
+ status = BT_COMPONENT_CLASS_MESSAGE_ITERATOR_NEXT_METHOD_STATUS_OK;
}
return status;
}
BT_HIDDEN
-bt_self_message_iterator_status muxer_msg_iter_init(
+bt_component_class_message_iterator_init_method_status muxer_msg_iter_init(
bt_self_message_iterator *self_msg_iter,
bt_self_component_filter *self_comp,
bt_self_component_port_output *port)
{
struct muxer_comp *muxer_comp = NULL;
struct muxer_msg_iter *muxer_msg_iter = NULL;
- bt_self_message_iterator_status status =
- BT_SELF_MESSAGE_ITERATOR_STATUS_OK;
+ bt_component_class_message_iterator_init_method_status status =
+ BT_COMPONENT_CLASS_MESSAGE_ITERATOR_INIT_METHOD_STATUS_OK;
int ret;
muxer_comp = bt_self_component_get_data(
error:
destroy_muxer_msg_iter(muxer_msg_iter);
bt_self_message_iterator_set_data(self_msg_iter, NULL);
- status = BT_SELF_MESSAGE_ITERATOR_STATUS_ERROR;
+ status = BT_COMPONENT_CLASS_MESSAGE_ITERATOR_INIT_METHOD_STATUS_ERROR;
end:
muxer_comp->initializing_muxer_msg_iter = false;
}
BT_HIDDEN
-bt_self_message_iterator_status muxer_msg_iter_next(
+bt_component_class_message_iterator_next_method_status muxer_msg_iter_next(
bt_self_message_iterator *self_msg_iter,
bt_message_array_const msgs, uint64_t capacity,
uint64_t *count)
{
- bt_self_message_iterator_status status;
+ bt_component_class_message_iterator_next_method_status status;
struct muxer_msg_iter *muxer_msg_iter =
bt_self_message_iterator_get_data(self_msg_iter);
bt_self_component *self_comp = NULL;
"comp-addr=%p, muxer-comp-addr=%p, muxer-msg-iter-addr=%p, "
"msg-iter-addr=%p, status=%s",
self_comp, muxer_comp, muxer_msg_iter, self_msg_iter,
- bt_common_self_message_iterator_status_string(status));
+ bt_common_func_status_string(status));
} else {
BT_COMP_LOGT("Returning from muxer component's message iterator's \"next\" method: "
"status=%s",
- bt_common_self_message_iterator_status_string(status));
+ bt_common_func_status_string(status));
}
return status;
}
BT_HIDDEN
-bt_self_component_status muxer_input_port_connected(
+bt_component_class_port_connected_method_status muxer_input_port_connected(
bt_self_component_filter *self_comp,
bt_self_component_port_input *self_port,
const bt_port_output *other_port)
{
- bt_self_component_status status;
+ bt_component_class_port_connected_method_status status =
+ BT_COMPONENT_CLASS_PORT_CONNECTED_METHOD_STATUS_OK;
+ bt_self_component_add_port_status add_port_status;
struct muxer_comp *muxer_comp = bt_self_component_get_data(
bt_self_component_filter_as_self_component(self_comp));
- status = add_available_input_port(self_comp);
- if (status) {
- /*
- * Only way to report an error later since this
- * method does not return anything.
- */
+ add_port_status = add_available_input_port(self_comp);
+ if (add_port_status) {
BT_COMP_LOGE("Cannot add one muxer component's input port: "
"status=%s",
- bt_self_component_status_string(status));
+ bt_common_func_status_string(status));
+
+ if (add_port_status ==
+ BT_SELF_COMPONENT_ADD_PORT_STATUS_MEMORY_ERROR) {
+ status = BT_COMPONENT_CLASS_PORT_CONNECTED_METHOD_STATUS_MEMORY_ERROR;
+ } else {
+ status = BT_COMPONENT_CLASS_PORT_CONNECTED_METHOD_STATUS_ERROR;
+ }
+
goto end;
}
}
BT_HIDDEN
-bt_self_message_iterator_status muxer_msg_iter_seek_beginning(
+bt_component_class_message_iterator_seek_beginning_method_status muxer_msg_iter_seek_beginning(
bt_self_message_iterator *self_msg_iter)
{
struct muxer_msg_iter *muxer_msg_iter =
bt_self_message_iterator_get_data(self_msg_iter);
- bt_message_iterator_status status = BT_MESSAGE_ITERATOR_STATUS_OK;
+ bt_component_class_message_iterator_seek_beginning_method_status status =
+ BT_COMPONENT_CLASS_MESSAGE_ITERATOR_SEEK_BEGINNING_METHOD_STATUS_OK;
+ bt_message_iterator_seek_beginning_status seek_beg_status;
uint64_t i;
/* Seek all ended upstream iterators first */
struct muxer_upstream_msg_iter *upstream_msg_iter =
muxer_msg_iter->ended_muxer_upstream_msg_iters->pdata[i];
- status = bt_self_component_port_input_message_iterator_seek_beginning(
+ seek_beg_status = bt_self_component_port_input_message_iterator_seek_beginning(
upstream_msg_iter->msg_iter);
- if (status != BT_MESSAGE_ITERATOR_STATUS_OK) {
+ if (seek_beg_status != BT_MESSAGE_ITERATOR_SEEK_BEGINNING_STATUS_OK) {
+ status = (int) seek_beg_status;
goto end;
}
struct muxer_upstream_msg_iter *upstream_msg_iter =
muxer_msg_iter->active_muxer_upstream_msg_iters->pdata[i];
- status = bt_self_component_port_input_message_iterator_seek_beginning(
+ seek_beg_status = bt_self_component_port_input_message_iterator_seek_beginning(
upstream_msg_iter->msg_iter);
- if (status != BT_MESSAGE_ITERATOR_STATUS_OK) {
+ if (seek_beg_status != BT_MESSAGE_ITERATOR_SEEK_BEGINNING_STATUS_OK) {
+ status = (int) seek_beg_status;
goto end;
}
MUXER_MSG_ITER_CLOCK_CLASS_EXPECTATION_ANY;
end:
- return (bt_self_message_iterator_status) status;
+ return status;
}
projects / babeltrace.git / blobdiff