X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=include%2Flttng%2Faction%2Faction-internal.h;fp=include%2Flttng%2Faction%2Faction-internal.h;h=0000000000000000000000000000000000000000;hp=71270a835cfd95a9d2d93141ef1d0d6c4542c66e;hb=c9e313bc594f40a86eed237dce222c0fc99c957f;hpb=4878de5c7deb512bbdac4fdfc498907efa06fb7c diff --git a/include/lttng/action/action-internal.h b/include/lttng/action/action-internal.h deleted file mode 100644 index 71270a835..000000000 --- a/include/lttng/action/action-internal.h +++ /dev/null @@ -1,131 +0,0 @@ -/* - * Copyright (C) 2017 Jérémie Galarneau - * - * SPDX-License-Identifier: LGPL-2.1-only - * - */ - -#ifndef LTTNG_ACTION_INTERNAL_H -#define LTTNG_ACTION_INTERNAL_H - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -struct lttng_rate_policy; -struct mi_writer; -struct mi_lttng_error_query_callbacks; -struct lttng_trigger; - -typedef bool (*action_validate_cb)(struct lttng_action *action); -typedef void (*action_destroy_cb)(struct lttng_action *action); -typedef int (*action_serialize_cb)(struct lttng_action *action, - struct lttng_payload *payload); -typedef bool (*action_equal_cb)(const struct lttng_action *a, - const struct lttng_action *b); -typedef ssize_t (*action_create_from_payload_cb)( - struct lttng_payload_view *view, - struct lttng_action **action); -typedef const struct lttng_rate_policy *(*action_get_rate_policy_cb)( - const struct lttng_action *action); -typedef enum lttng_action_status (*action_add_error_query_results_cb)( - const struct lttng_action *action, - struct lttng_error_query_results *results); -typedef enum lttng_error_code (*action_mi_serialize_cb)( - const struct lttng_action *condition, struct mi_writer *writer); - -struct lttng_action { - struct urcu_ref ref; - enum lttng_action_type type; - action_validate_cb validate; - action_serialize_cb serialize; - action_equal_cb equal; - action_destroy_cb destroy; - action_get_rate_policy_cb get_rate_policy; - action_add_error_query_results_cb add_error_query_results; - action_mi_serialize_cb mi_serialize; - - /* Internal use only. */ - - /* The number of time the actions was enqueued for execution. */ - uint64_t execution_request_counter; - /* - * The number of time the action was actually executed. - * Action rate policy can impact on this number. - * */ - uint64_t execution_counter; - /* - * The number of time the action execution failed. - * An unsigned long is used to use a type which makes atomic - * operations possible. - */ - unsigned long execution_failure_counter; -}; - -struct lttng_action_comm { - /* enum lttng_action_type */ - int8_t action_type; -} LTTNG_PACKED; - -void lttng_action_init(struct lttng_action *action, - enum lttng_action_type type, - action_validate_cb validate, - action_serialize_cb serialize, - action_equal_cb equal, - action_destroy_cb destroy, - action_get_rate_policy_cb get_rate_policy, - action_add_error_query_results_cb add_error_query_results, - action_mi_serialize_cb mi); - -bool lttng_action_validate(struct lttng_action *action); - -int lttng_action_serialize(struct lttng_action *action, - struct lttng_payload *buf); - -ssize_t lttng_action_create_from_payload(struct lttng_payload_view *view, - struct lttng_action **action); - -bool lttng_action_is_equal(const struct lttng_action *a, - const struct lttng_action *b); - -void lttng_action_get(struct lttng_action *action); - -void lttng_action_put(struct lttng_action *action); - -const char* lttng_action_type_string(enum lttng_action_type action_type); - -void lttng_action_increase_execution_request_count(struct lttng_action *action); - -void lttng_action_increase_execution_count(struct lttng_action *action); - -void lttng_action_increase_execution_failure_count(struct lttng_action *action); - -bool lttng_action_should_execute(const struct lttng_action *action); - -enum lttng_action_status lttng_action_add_error_query_results( - const struct lttng_action *action, - struct lttng_error_query_results *results); - -/* - * For use by the various lttng_action implementation. Implements the default - * behavior to the generic error "execution failure counter" that all actions - * (except list, which passes-through) provide. - */ -enum lttng_action_status lttng_action_generic_add_error_query_results( - const struct lttng_action *action, - struct lttng_error_query_results *results); -enum lttng_error_code lttng_action_mi_serialize(const struct lttng_trigger *trigger, - const struct lttng_action *action, - struct mi_writer *writer, - const struct mi_lttng_error_query_callbacks - *error_query_callbacks, - struct lttng_dynamic_array *action_path_indexes); - -#endif /* LTTNG_ACTION_INTERNAL_H */