};
/* Application's processing graph (weak) */
-static struct bt_private_graph *the_graph;
-static struct bt_private_query_executor *the_query_executor;
+static struct bt_graph *the_graph;
+static struct bt_query_executor *the_query_executor;
static bool canceled = false;
GPtrArray *loaded_plugins;
static
BOOL WINAPI signal_handler(DWORD signal) {
if (the_graph) {
- bt_private_graph_cancel(the_graph);
+ bt_graph_cancel(the_graph);
}
canceled = true;
}
if (the_graph) {
- bt_private_graph_cancel(the_graph);
+ bt_graph_cancel(the_graph);
}
if (the_query_executor) {
- bt_private_query_executor_cancel(the_query_executor);
+ bt_query_executor_cancel(the_query_executor);
}
canceled = true;
{
int ret = 0;
- the_query_executor = bt_private_query_executor_create();
+ the_query_executor = bt_query_executor_create();
if (!the_query_executor) {
BT_LOGE_STR("Cannot create a query executor.");
ret = -1;
}
static
-int query(struct bt_component_class *comp_cls, const char *obj,
+int query(const struct bt_component_class *comp_cls, const char *obj,
const struct bt_value *params, const struct bt_value **user_result,
const char **fail_reason)
{
}
while (true) {
- status = bt_private_query_executor_query(the_query_executor,
+ status = bt_query_executor_query(the_query_executor,
comp_cls, obj, params, &result);
switch (status) {
case BT_QUERY_EXECUTOR_STATUS_OK:
"time-us=%" PRIu64, sleep_time_us);
if (usleep(sleep_time_us)) {
- if (bt_query_executor_is_canceled(
- bt_private_query_executor_as_query_executor(the_query_executor))) {
+ if (bt_query_executor_is_canceled(the_query_executor)) {
BT_LOGI("Query was canceled by user: "
"comp-cls-addr=%p, comp-cls-name=\"%s\", "
"query-obj=\"%s\"", comp_cls,
return plugin;
}
-typedef void *(*plugin_borrow_comp_cls_func_t)(const struct bt_plugin *,
- const char *);
+typedef const void *(*plugin_borrow_comp_cls_func_t)(
+ const struct bt_plugin *, const char *);
static
-void *find_component_class_from_plugin(const char *plugin_name,
+const void *find_component_class_from_plugin(const char *plugin_name,
const char *comp_class_name,
plugin_borrow_comp_cls_func_t plugin_borrow_comp_cls_func)
{
- void *comp_class = NULL;
+ const void *comp_class = NULL;
const struct bt_plugin *plugin;
BT_LOGD("Finding component class: plugin-name=\"%s\", "
}
static
-struct bt_component_class_source *find_source_component_class(
+const struct bt_component_class_source *find_source_component_class(
const char *plugin_name, const char *comp_class_name)
{
- return (void *) find_component_class_from_plugin(plugin_name,
- comp_class_name,
+ return (const void *) find_component_class_from_plugin(
+ plugin_name, comp_class_name,
(plugin_borrow_comp_cls_func_t)
bt_plugin_borrow_source_component_class_by_name_const);
}
static
-struct bt_component_class_filter *find_filter_component_class(
+const struct bt_component_class_filter *find_filter_component_class(
const char *plugin_name, const char *comp_class_name)
{
- return (void *) find_component_class_from_plugin(plugin_name,
- comp_class_name,
+ return (const void *) find_component_class_from_plugin(
+ plugin_name, comp_class_name,
(plugin_borrow_comp_cls_func_t)
bt_plugin_borrow_filter_component_class_by_name_const);
}
static
-struct bt_component_class_sink *find_sink_component_class(
+const struct bt_component_class_sink *find_sink_component_class(
const char *plugin_name, const char *comp_class_name)
{
- return (void *) find_component_class_from_plugin(plugin_name,
+ return (const void *) find_component_class_from_plugin(plugin_name,
comp_class_name,
(plugin_borrow_comp_cls_func_t)
bt_plugin_borrow_sink_component_class_by_name_const);
}
static
-struct bt_component_class *find_component_class(const char *plugin_name,
+const struct bt_component_class *find_component_class(const char *plugin_name,
const char *comp_class_name,
enum bt_component_class_type comp_class_type)
{
- struct bt_component_class *comp_cls = NULL;
+ const struct bt_component_class *comp_cls = NULL;
switch (comp_class_type) {
case BT_COMPONENT_CLASS_TYPE_SOURCE:
- comp_cls = bt_component_class_source_as_component_class(
- find_source_component_class(plugin_name,
- comp_class_name));
+ comp_cls = bt_component_class_source_as_component_class_const(find_source_component_class(plugin_name, comp_class_name));
break;
case BT_COMPONENT_CLASS_TYPE_FILTER:
- comp_cls = bt_component_class_filter_as_component_class(
- find_filter_component_class(plugin_name,
- comp_class_name));
+ comp_cls = bt_component_class_filter_as_component_class_const(find_filter_component_class(plugin_name, comp_class_name));
break;
case BT_COMPONENT_CLASS_TYPE_SINK:
- comp_cls = bt_component_class_sink_as_component_class(
- find_sink_component_class(plugin_name,
- comp_class_name));
+ comp_cls = bt_component_class_sink_as_component_class_const(find_sink_component_class(plugin_name, comp_class_name));
break;
default:
abort();
int cmd_query(struct bt_config *cfg)
{
int ret = 0;
- struct bt_component_class *comp_cls = NULL;
+ const struct bt_component_class *comp_cls = NULL;
const struct bt_value *results = NULL;
const char *fail_reason = NULL;
static
void print_component_class_help(const char *plugin_name,
- struct bt_component_class *comp_cls)
+ const struct bt_component_class *comp_cls)
{
const char *comp_class_name =
bt_component_class_get_name(comp_cls);
{
int ret = 0;
const struct bt_plugin *plugin = NULL;
- struct bt_component_class *needed_comp_cls = NULL;
+ const struct bt_component_class *needed_comp_cls = NULL;
plugin = find_plugin(cfg->cmd_data.help.cfg_component->plugin_name->str);
if (!plugin) {
typedef void *(* plugin_borrow_comp_cls_by_index_func_t)(const struct bt_plugin *,
uint64_t);
-typedef struct bt_component_class *(* spec_comp_cls_borrow_comp_cls_func_t)(
+typedef const struct bt_component_class *(* spec_comp_cls_borrow_comp_cls_func_t)(
void *);
void cmd_list_plugins_print_component_classes(const struct bt_plugin *plugin,
}
for (i = 0; i < count; i++) {
- struct bt_component_class *comp_class =
+ const struct bt_component_class *comp_class =
spec_comp_cls_borrow_comp_cls_func(
borrow_comp_cls_by_index_func(plugin, i));
const char *comp_class_name =
int cmd_print_lttng_live_sessions(struct bt_config *cfg)
{
int ret = 0;
- struct bt_component_class *comp_cls = NULL;
+ const struct bt_component_class *comp_cls = NULL;
const struct bt_value *results = NULL;
struct bt_value *params = NULL;
const struct bt_value *map = NULL;
int cmd_print_ctf_metadata(struct bt_config *cfg)
{
int ret = 0;
- struct bt_component_class *comp_cls = NULL;
+ const struct bt_component_class *comp_cls = NULL;
const struct bt_value *results = NULL;
struct bt_value *params = NULL;
const struct bt_value *metadata_text_value = NULL;
GHashTable *sink_components;
/* Owned by this */
- struct bt_private_graph *graph;
+ struct bt_graph *graph;
/* Weak */
struct bt_config *cfg;
static
int cmd_run_ctx_connect_upstream_port_to_downstream_component(
struct cmd_run_ctx *ctx,
- struct bt_component *upstream_comp,
- struct bt_port_output *out_upstream_port,
+ const struct bt_component *upstream_comp,
+ const struct bt_port_output *out_upstream_port,
struct bt_config_connection *cfg_conn)
{
typedef uint64_t (*input_port_count_func_t)(void *);
- typedef struct bt_port_input *(*borrow_input_port_by_index_func_t)(
- void *, uint64_t);
- struct bt_port *upstream_port =
- bt_port_output_as_port(out_upstream_port);
+ typedef const struct bt_port_input *(*borrow_input_port_by_index_func_t)(
+ const void *, uint64_t);
+ const struct bt_port *upstream_port =
+ bt_port_output_as_port_const(out_upstream_port);
int ret = 0;
GQuark downstreamp_comp_name_quark;
struct bt_value *trimmer_params = NULL;
char *intersection_begin = NULL;
char *intersection_end = NULL;
- struct bt_component_filter *trimmer = NULL;
- struct bt_component_class_filter *trimmer_class = NULL;
- struct bt_port_input *trimmer_input = NULL;
- struct bt_port_output *trimmer_output = NULL;
+ const struct bt_component_filter *trimmer = NULL;
+ const struct bt_component_class_filter *trimmer_class = NULL;
+ const struct bt_port_input *trimmer_input = NULL;
+ const struct bt_port_output *trimmer_output = NULL;
if (ctx->intersections &&
bt_component_get_class_type(upstream_comp) ==
port_count_fn = (input_port_count_func_t)
bt_component_filter_get_input_port_count;
port_by_index_fn = (borrow_input_port_by_index_func_t)
- bt_component_filter_borrow_input_port_by_index;
+ bt_component_filter_borrow_input_port_by_index_const;
if (!downstream_comp) {
downstream_comp = g_hash_table_lookup(ctx->sink_components,
port_count_fn = (input_port_count_func_t)
bt_component_sink_get_input_port_count;
port_by_index_fn = (borrow_input_port_by_index_func_t)
- bt_component_sink_borrow_input_port_by_index;
+ bt_component_sink_borrow_input_port_by_index_const;
}
if (!downstream_comp) {
BT_ASSERT(downstream_port_count >= 0);
for (i = 0; i < downstream_port_count; i++) {
- struct bt_port_input *in_downstream_port =
+ const struct bt_port_input *in_downstream_port =
port_by_index_fn(downstream_comp, i);
- struct bt_port *downstream_port =
- bt_port_input_as_port(in_downstream_port);
+ const struct bt_port *downstream_port =
+ bt_port_input_as_port_const(in_downstream_port);
const char *upstream_port_name;
const char *downstream_port_name;
ret = 0;
ctx->connect_ports = false;
- graph_status = bt_private_graph_add_filter_component(
+ graph_status = bt_graph_add_filter_component(
ctx->graph, trimmer_class, trimmer_name,
- trimmer_params,
- &trimmer);
+ trimmer_params, &trimmer);
free(trimmer_name);
if (graph_status != BT_GRAPH_STATUS_OK) {
goto error;
BT_ASSERT(trimmer);
trimmer_input =
- bt_component_filter_borrow_input_port_by_index(
+ bt_component_filter_borrow_input_port_by_index_const(
trimmer, 0);
if (!trimmer_input) {
goto error;
}
trimmer_output =
- bt_component_filter_borrow_output_port_by_index(
+ bt_component_filter_borrow_output_port_by_index_const(
trimmer, 0);
if (!trimmer_output) {
goto error;
*/
in_downstream_port = trimmer_input;
downstream_port =
- bt_port_input_as_port(in_downstream_port);
+ bt_port_input_as_port_const(in_downstream_port);
downstream_port_name = bt_port_get_name(
downstream_port);
BT_ASSERT(downstream_port_name);
}
/* We have a winner! */
- status = bt_private_graph_connect_ports(ctx->graph,
+ status = bt_graph_connect_ports(ctx->graph,
out_upstream_port, in_downstream_port, NULL);
downstream_port = NULL;
switch (status) {
*/
ret = cmd_run_ctx_connect_upstream_port_to_downstream_component(
ctx,
- bt_component_filter_as_component(trimmer),
+ bt_component_filter_as_component_const(trimmer),
trimmer_output, cfg_conn);
if (ret) {
goto error;
static
int cmd_run_ctx_connect_upstream_port(struct cmd_run_ctx *ctx,
- struct bt_port_output *upstream_port)
+ const struct bt_port_output *upstream_port)
{
int ret = 0;
const char *upstream_port_name;
const char *upstream_comp_name;
- struct bt_component *upstream_comp = NULL;
+ const struct bt_component *upstream_comp = NULL;
size_t i;
BT_ASSERT(ctx);
BT_ASSERT(upstream_port);
upstream_port_name = bt_port_get_name(
- bt_port_output_as_port(upstream_port));
+ bt_port_output_as_port_const(upstream_port));
BT_ASSERT(upstream_port_name);
- upstream_comp = bt_port_borrow_component(
- bt_port_output_as_port(upstream_port));
+ upstream_comp = bt_port_borrow_component_const(
+ bt_port_output_as_port_const(upstream_port));
if (!upstream_comp) {
BT_LOGW("Upstream port to connect is not part of a component: "
"port-addr=%p, port-name=\"%s\"",
static
void graph_output_port_added_listener(struct cmd_run_ctx *ctx,
- struct bt_port_output *out_port)
+ const struct bt_port_output *out_port)
{
- struct bt_component *comp;
- struct bt_port *port = bt_port_output_as_port(out_port);
+ const struct bt_component *comp;
+ const struct bt_port *port = bt_port_output_as_port_const(out_port);
- comp = bt_port_borrow_component(port);
+ comp = bt_port_borrow_component_const(port);
BT_LOGI("Port added to a graph's component: comp-addr=%p, "
"comp-name=\"%s\", port-addr=%p, port-name=\"%s\"",
comp, comp ? bt_component_get_name(comp) : "",
static
void graph_source_output_port_added_listener(
- struct bt_component_source *component,
- struct bt_port_output *port, void *data)
+ const struct bt_component_source *component,
+ const struct bt_port_output *port, void *data)
{
graph_output_port_added_listener(data, port);
}
static
void graph_filter_output_port_added_listener(
- struct bt_component_filter *component,
- struct bt_port_output *port, void *data)
+ const struct bt_component_filter *component,
+ const struct bt_port_output *port, void *data)
{
graph_output_port_added_listener(data, port);
}
}
}
- ctx->graph = bt_private_graph_create();
+ ctx->graph = bt_graph_create();
if (!ctx->graph) {
goto error;
}
the_graph = ctx->graph;
- status = bt_private_graph_add_source_component_output_port_added_listener(
+ status = bt_graph_add_source_component_output_port_added_listener(
ctx->graph, graph_source_output_port_added_listener, NULL, ctx,
NULL);
if (status != BT_GRAPH_STATUS_OK) {
goto error;
}
- status = bt_private_graph_add_filter_component_output_port_added_listener(
+ status = bt_graph_add_filter_component_output_port_added_listener(
ctx->graph, graph_filter_output_port_added_listener, NULL, ctx,
NULL);
if (status != BT_GRAPH_STATUS_OK) {
static
int set_stream_intersections(struct cmd_run_ctx *ctx,
struct bt_config_component *cfg_comp,
- struct bt_component_class_source *src_comp_cls)
+ const struct bt_component_class_source *src_comp_cls)
{
int ret = 0;
uint64_t trace_idx;
struct port_id *port_id = NULL;
struct trace_range *trace_range = NULL;
const char *fail_reason = NULL;
- struct bt_component_class *comp_cls =
- bt_component_class_source_as_component_class(src_comp_cls);
+ const struct bt_component_class *comp_cls =
+ bt_component_class_source_as_component_class_const(src_comp_cls);
component_path_value = bt_value_map_borrow_entry_value(cfg_comp->params,
"path");
struct cmd_run_ctx *ctx, GPtrArray *cfg_components)
{
size_t i;
- void *comp_cls = NULL;
- void *comp = NULL;
+ const void *comp_cls = NULL;
+ const void *comp = NULL;
int ret = 0;
for (i = 0; i < cfg_components->len; i++) {
switch (cfg_comp->type) {
case BT_COMPONENT_CLASS_TYPE_SOURCE:
- ret = bt_private_graph_add_source_component(ctx->graph,
+ ret = bt_graph_add_source_component(ctx->graph,
comp_cls, cfg_comp->instance_name->str,
cfg_comp->params,
(void *) &comp);
break;
case BT_COMPONENT_CLASS_TYPE_FILTER:
- ret = bt_private_graph_add_filter_component(ctx->graph,
+ ret = bt_graph_add_filter_component(ctx->graph,
comp_cls, cfg_comp->instance_name->str,
cfg_comp->params,
(void *) &comp);
break;
case BT_COMPONENT_CLASS_TYPE_SINK:
- ret = bt_private_graph_add_sink_component(ctx->graph,
+ ret = bt_graph_add_sink_component(ctx->graph,
comp_cls, cfg_comp->instance_name->str,
cfg_comp->params,
(void *) &comp);
switch (cfg_comp->type) {
case BT_COMPONENT_CLASS_TYPE_SOURCE:
g_hash_table_insert(ctx->src_components,
- GUINT_TO_POINTER(quark), comp);
+ GUINT_TO_POINTER(quark), (void *) comp);
break;
case BT_COMPONENT_CLASS_TYPE_FILTER:
g_hash_table_insert(ctx->flt_components,
- GUINT_TO_POINTER(quark), comp);
+ GUINT_TO_POINTER(quark), (void *) comp);
break;
case BT_COMPONENT_CLASS_TYPE_SINK:
g_hash_table_insert(ctx->sink_components,
- GUINT_TO_POINTER(quark), comp);
+ GUINT_TO_POINTER(quark), (void *) comp);
break;
default:
abort();
return ret;
}
-typedef uint64_t (*output_port_count_func_t)(void *);
-typedef struct bt_port_output *(*borrow_output_port_by_index_func_t)(
- void *, uint64_t);
+typedef uint64_t (*output_port_count_func_t)(const void *);
+typedef const struct bt_port_output *(*borrow_output_port_by_index_func_t)(
+ const void *, uint64_t);
static
int cmd_run_ctx_connect_comp_ports(struct cmd_run_ctx *ctx,
BT_ASSERT(count >= 0);
for (i = 0; i < count; i++) {
- struct bt_port_output *upstream_port = port_by_index_fn(comp, i);
+ const struct bt_port_output *upstream_port = port_by_index_fn(comp, i);
BT_ASSERT(upstream_port);
ret = cmd_run_ctx_connect_upstream_port(ctx, upstream_port);
(output_port_count_func_t)
bt_component_source_get_output_port_count,
(borrow_output_port_by_index_func_t)
- bt_component_source_borrow_output_port_by_index);
+ bt_component_source_borrow_output_port_by_index_const);
if (ret) {
goto end;
}
(output_port_count_func_t)
bt_component_filter_get_output_port_count,
(borrow_output_port_by_index_func_t)
- bt_component_filter_borrow_output_port_by_index);
+ bt_component_filter_borrow_output_port_by_index_const);
if (ret) {
goto end;
}
/* Run the graph */
while (true) {
- enum bt_graph_status graph_status = bt_private_graph_run(ctx.graph);
+ enum bt_graph_status graph_status = bt_graph_run(ctx.graph);
/*
* Reset console in case something messed with console
printf("%s", bt_common_color_reset());
fflush(stdout);
fprintf(stderr, "%s", bt_common_color_reset());
- BT_LOGV("bt_private_graph_run() returned: status=%s",
+ BT_LOGV("bt_graph_run() returned: status=%s",
bt_graph_status_str(graph_status));
switch (graph_status) {
BT_LOGI_STR("Graph was canceled by user.");
goto error;
case BT_GRAPH_STATUS_AGAIN:
- if (bt_graph_is_canceled(
- bt_private_graph_as_graph(ctx.graph))) {
+ if (bt_graph_is_canceled(ctx.graph)) {
BT_LOGI_STR("Graph was canceled by user.");
goto error;
}
cfg->cmd_data.run.retry_duration_us);
if (usleep(cfg->cmd_data.run.retry_duration_us)) {
- if (bt_graph_is_canceled(
- bt_private_graph_as_graph(ctx.graph))) {
+ if (bt_graph_is_canceled(ctx.graph)) {
BT_LOGI_STR("Graph was canceled by user.");
goto error;
}
projects / babeltrace.git / blobdiff