const char * const config_element_tracefile_size = "tracefile_size";
const char * const config_element_tracefile_count = "tracefile_count";
const char * const config_element_live_timer_interval = "live_timer_interval";
+LTTNG_HIDDEN const char * const config_element_discarded_events = "discarded_events";
+LTTNG_HIDDEN const char * const config_element_lost_packets = "lost_packets";
const char * const config_element_type = "type";
const char * const config_element_buffer_type = "buffer_type";
const char * const config_element_session = "session";
const char * const config_element_sessions = "sessions";
-const char * const config_element_context_perf = "perf";
-const char * const config_element_context_app = "app";
-const char * const config_element_context_app_provider_name = "provider_name";
-const char * const config_element_context_app_ctx_name = "ctx_name";
+LTTNG_HIDDEN const char * const config_element_context_perf = "perf";
+LTTNG_HIDDEN const char * const config_element_context_app = "app";
+LTTNG_HIDDEN const char * const config_element_context_app_provider_name = "provider_name";
+LTTNG_HIDDEN const char * const config_element_context_app_ctx_name = "ctx_name";
const char * const config_element_config = "config";
const char * const config_element_started = "started";
const char * const config_element_snapshot_mode = "snapshot_mode";
const char * const config_element_loglevel = "loglevel";
const char * const config_element_loglevel_type = "loglevel_type";
const char * const config_element_filter = "filter";
-const char * const config_element_filter_expression = "filter_expression";
+LTTNG_HIDDEN const char * const config_element_filter_expression = "filter_expression";
const char * const config_element_snapshot_outputs = "snapshot_outputs";
const char * const config_element_consumer_output = "consumer_output";
const char * const config_element_destination = "destination";
const char * const config_event_context_hostname = "HOSTNAME";
const char * const config_event_context_ip = "IP";
const char * const config_event_context_perf_thread_counter = "PERF_THREAD_COUNTER";
-const char * const config_event_context_app = "APP";
-
+LTTNG_HIDDEN const char * const config_event_context_app = "APP";
+LTTNG_HIDDEN const char * const config_event_context_interruptible = "INTERRUPTIBLE";
+LTTNG_HIDDEN const char * const config_event_context_preemptible = "PREEMPTIBLE";
+LTTNG_HIDDEN const char * const config_event_context_need_reschedule = "NEED_RESCHEDULE";
+LTTNG_HIDDEN const char * const config_event_context_migratable = "MIGRATABLE";
struct consumer_output {
int enabled;
ret = xmlTextWriterStartElement(writer->writer, encoded_element_name);
xmlFree(encoded_element_name);
end:
- return ret > 0 ? 0 : ret;
+ return ret >= 0 ? 0 : ret;
+}
+
+LTTNG_HIDDEN
+int config_writer_write_attribute(struct config_writer *writer,
+ const char *name, const char *value)
+{
+ int ret;
+ xmlChar *encoded_name = NULL;
+ xmlChar *encoded_value = NULL;
+
+ if (!writer || !writer->writer || !name || !name[0]) {
+ ret = -1;
+ goto end;
+ }
+
+ encoded_name = encode_string(name);
+ if (!encoded_name) {
+ ret = -1;
+ goto end;
+ }
+
+ encoded_value = encode_string(value);
+ if (!encoded_value) {
+ ret = -1;
+ goto end;
+ }
+
+ ret = xmlTextWriterWriteAttribute(writer->writer, encoded_name,
+ encoded_value);
+end:
+ xmlFree(encoded_name);
+ xmlFree(encoded_value);
+ return ret >= 0 ? 0 : ret;
}
LTTNG_HIDDEN
ret = xmlTextWriterEndElement(writer->writer);
end:
- return ret > 0 ? 0 : ret;
+ return ret >= 0 ? 0 : ret;
}
LTTNG_HIDDEN
encoded_element_name, "%" PRIu64, value);
xmlFree(encoded_element_name);
end:
- return ret > 0 ? 0 : ret;
+ return ret >= 0 ? 0 : ret;
}
LTTNG_HIDDEN
encoded_element_name, "%" PRIi64, value);
xmlFree(encoded_element_name);
end:
- return ret > 0 ? 0 : ret;
+ return ret >= 0 ? 0 : ret;
}
LTTNG_HIDDEN
end:
xmlFree(encoded_element_name);
xmlFree(encoded_value);
- return ret > 0 ? 0 : ret;
+ return ret >= 0 ? 0 : ret;
}
static
} else if (!strcmp((char *) context_type,
config_event_context_ip)) {
ret = LTTNG_EVENT_CONTEXT_IP;
+ } else if (!strcmp((char *) context_type,
+ config_event_context_interruptible)) {
+ ret = LTTNG_EVENT_CONTEXT_INTERRUPTIBLE;
+ } else if (!strcmp((char *) context_type,
+ config_event_context_preemptible)) {
+ ret = LTTNG_EVENT_CONTEXT_PREEMPTIBLE;
+ } else if (!strcmp((char *) context_type,
+ config_event_context_need_reschedule)) {
+ ret = LTTNG_EVENT_CONTEXT_NEED_RESCHEDULE;
+ } else if (!strcmp((char *) context_type,
+ config_event_context_migratable)) {
+ ret = LTTNG_EVENT_CONTEXT_MIGRATABLE;
} else {
goto error;
}