SoW-2020-0002: Trace Hit Counters: trigger error reporting integration

[lttng-tools.git] / include / lttng / event-rule / event-rule-internal.h

diff --git a/include/lttng/event-rule/event-rule-internal.h b/include/lttng/event-rule/event-rule-internal.h
index 9fb115caf670bd5b924c112be6369ec003361911..b0f8a76fc92bbfd37e3678da80e6a3c06ff3fd50 100644 (file)
--- a/include/lttng/event-rule/event-rule-internal.h
+++ b/include/lttng/event-rule/event-rule-internal.h
@@ -10,6 +10,7 @@
 
 #include <common/macros.h>
 #include <lttng/domain.h>
+#include <lttng/event.h>
 #include <lttng/event-rule/event-rule.h>
 #include <lttng/lttng-error.h>
 #include <stdbool.h>
@@ -35,11 +36,13 @@ typedef enum lttng_error_code (*event_rule_generate_filter_bytecode_cb)(
                struct lttng_event_rule *event_rule, uid_t uid, gid_t gid);
 typedef const char *(*event_rule_get_filter_cb)(
                const struct lttng_event_rule *event_rule);
-typedef const struct lttng_filter_bytecode *(
+typedef const struct lttng_bytecode *(
                *event_rule_get_filter_bytecode_cb)(
                const struct lttng_event_rule *event_rule);
 typedef struct lttng_event_exclusion *(*event_rule_generate_exclusions_cb)(
                const struct lttng_event_rule *event_rule);
+typedef struct lttng_event *(*event_rule_generate_lttng_event_cb)(
+               const struct lttng_event_rule *event_rule);
 
 struct lttng_event_rule {
        struct urcu_ref ref;
@@ -52,6 +55,7 @@ struct lttng_event_rule {
        event_rule_get_filter_cb get_filter;
        event_rule_get_filter_bytecode_cb get_filter_bytecode;
        event_rule_generate_exclusions_cb generate_exclusions;
+       event_rule_generate_lttng_event_cb generate_lttng_event;
 };
 
 struct lttng_event_rule_comm {
@@ -106,7 +110,7 @@ const char *lttng_event_rule_get_filter(const struct lttng_event_rule *rule);
  * Caller DOES NOT own the returned object.
  */
 LTTNG_HIDDEN
-const struct lttng_filter_bytecode *lttng_event_rule_get_filter_bytecode(
+const struct lttng_bytecode *lttng_event_rule_get_filter_bytecode(
                const struct lttng_event_rule *rule);
 
 /*
@@ -120,4 +124,18 @@ struct lttng_event_exclusion *lttng_event_rule_generate_exclusions(
 LTTNG_HIDDEN
 const char *lttng_event_rule_type_str(enum lttng_event_rule_type type);
 
+/*
+ * This is compatibility helper, allowing us to generate a sessiond side (not
+ * communication) struct lttng_event object. This facilitate integration with
+ * current code.
+ * Caller OWN the returned object
+ */
+LTTNG_HIDDEN
+struct lttng_event *lttng_event_rule_generate_lttng_event(
+               const struct lttng_event_rule *rule);
+
+/* Quick helper to test if the event rule apply to an agent domain */
+LTTNG_HIDDEN
+bool lttng_event_rule_is_agent(const struct lttng_event_rule *rule);
+
 #endif /* LTTNG_EVENT_RULE_INTERNAL_H */