clang-tidy: add Chrome-inspired checks

[lttng-tools.git] / src / bin / lttng / commands / list_triggers.cpp

diff --git a/src/bin/lttng/commands/list_triggers.cpp b/src/bin/lttng/commands/list_triggers.cpp
index ea47c51f4ba694e2d596a7f9356343fea83e930b..d3961539083eb1cb908cee896a4ec2f4c2b1d1d4 100644 (file)
--- a/src/bin/lttng/commands/list_triggers.cpp
+++ b/src/bin/lttng/commands/list_triggers.cpp
@@ -124,7 +124,7 @@ static void print_condition_session_rotation(const struct lttng_condition *condi
 static const char *get_pretty_loglevel_name(enum lttng_event_rule_type event_rule_type,
                                            int loglevel)
 {
 static const char *get_pretty_loglevel_name(enum lttng_event_rule_type event_rule_type,
                                            int loglevel)
 {

-       const char *name = NULL;
+       const char *name = nullptr;

 
        switch (event_rule_type) {
        case LTTNG_EVENT_RULE_TYPE_USER_TRACEPOINT:
 
        switch (event_rule_type) {
        case LTTNG_EVENT_RULE_TYPE_USER_TRACEPOINT:


@@ -152,7 +152,7 @@ static void print_event_rule_user_tracepoint(const struct lttng_event_rule *even
        const char *pattern;
        const char *filter;
        int log_level;
        const char *pattern;
        const char *filter;
        int log_level;

-       const struct lttng_log_level_rule *log_level_rule = NULL;
+       const struct lttng_log_level_rule *log_level_rule = nullptr;

        unsigned int exclusions_count;
        int i;
 
        unsigned int exclusions_count;
        int i;
 


@@ -252,8 +252,8 @@ static void print_event_rule_logging(const struct lttng_event_rule *event_rule)
        const char *pattern;
        const char *filter;
        int log_level;
        const char *pattern;
        const char *filter;
        int log_level;

-       const struct lttng_log_level_rule *log_level_rule = NULL;
-       const char *type_str = NULL;
+       const struct lttng_log_level_rule *log_level_rule = nullptr;
+       const char *type_str = nullptr;

 
        event_rule_logging_get_name_pattern logging_get_name_pattern;
        event_rule_logging_get_filter logging_get_filter;
 
        event_rule_logging_get_name_pattern logging_get_name_pattern;
        event_rule_logging_get_filter logging_get_filter;


@@ -573,7 +573,7 @@ static void print_one_event_expr(const struct lttng_event_expr *event_expr)
                enum lttng_event_expr_status status;
 
                parent_expr = lttng_event_expr_array_field_element_get_parent_expr(event_expr);
                enum lttng_event_expr_status status;
 
                parent_expr = lttng_event_expr_array_field_element_get_parent_expr(event_expr);

-               LTTNG_ASSERT(parent_expr != NULL);
+               LTTNG_ASSERT(parent_expr != nullptr);

 
                print_one_event_expr(parent_expr);
 
 
                print_one_event_expr(parent_expr);
 


@@ -692,7 +692,7 @@ static void print_action_errors(const struct lttng_trigger *trigger,
                                size_t action_path_length)
 {
        enum lttng_error_code error_query_ret;
                                size_t action_path_length)
 {
        enum lttng_error_code error_query_ret;

-       struct lttng_error_query_results *results = NULL;
+       struct lttng_error_query_results *results = nullptr;

        const char *trigger_name;
        uid_t trigger_uid;
        enum lttng_trigger_status trigger_status;
        const char *trigger_name;
        uid_t trigger_uid;
        enum lttng_trigger_status trigger_status;


@@ -740,7 +740,7 @@ static void print_one_action(const struct lttng_trigger *trigger,
 {
        enum lttng_action_type action_type;
        enum lttng_action_status action_status;
 {
        enum lttng_action_type action_type;
        enum lttng_action_status action_status;

-       const struct lttng_rate_policy *policy = NULL;
+       const struct lttng_rate_policy *policy = nullptr;

        const char *value;
 
        action_type = lttng_action_get_type(action);
        const char *value;
 
        action_type = lttng_action_get_type(action);


@@ -897,7 +897,7 @@ end:
 static void print_trigger_errors(const struct lttng_trigger *trigger)
 {
        enum lttng_error_code error_query_ret;
 static void print_trigger_errors(const struct lttng_trigger *trigger)
 {
        enum lttng_error_code error_query_ret;

-       struct lttng_error_query_results *results = NULL;
+       struct lttng_error_query_results *results = nullptr;

        enum lttng_trigger_status trigger_status;
        const char *trigger_name;
        uid_t trigger_uid;
        enum lttng_trigger_status trigger_status;
        const char *trigger_name;
        uid_t trigger_uid;


@@ -934,7 +934,7 @@ end:
 static void print_condition_errors(const struct lttng_trigger *trigger)
 {
        enum lttng_error_code error_query_ret;
 static void print_condition_errors(const struct lttng_trigger *trigger)
 {
        enum lttng_error_code error_query_ret;

-       struct lttng_error_query_results *results = NULL;
+       struct lttng_error_query_results *results = nullptr;

        enum lttng_trigger_status trigger_status;
        const char *trigger_name;
        uid_t trigger_uid;
        enum lttng_trigger_status trigger_status;
        const char *trigger_name;
        uid_t trigger_uid;


@@ -1040,7 +1040,7 @@ static void print_one_trigger(const struct lttng_trigger *trigger)
                }
        } else {
                _MSG(" action:");
                }
        } else {
                _MSG(" action:");

-               print_one_action(trigger, action, NULL, 0);
+               print_one_action(trigger, action, nullptr, 0);

        }
 
        print_trigger_errors(trigger);
        }
 
        print_trigger_errors(trigger);


@@ -1073,7 +1073,7 @@ static int print_sorted_triggers(const struct lttng_triggers *triggers)
        enum lttng_trigger_status trigger_status;
        unsigned int num_triggers;
 
        enum lttng_trigger_status trigger_status;
        unsigned int num_triggers;
 

-       lttng_dynamic_pointer_array_init(&sorted_triggers, NULL);
+       lttng_dynamic_pointer_array_init(&sorted_triggers, nullptr);

 
        trigger_status = lttng_triggers_get_count(triggers, &num_triggers);
        if (trigger_status != LTTNG_TRIGGER_STATUS_OK) {
 
        trigger_status = lttng_triggers_get_count(triggers, &num_triggers);
        if (trigger_status != LTTNG_TRIGGER_STATUS_OK) {


@@ -1228,10 +1228,10 @@ mi_error_query_condition_callback(const struct lttng_trigger *trigger,
 int cmd_list_triggers(int argc, const char **argv)
 {
        int ret;
 int cmd_list_triggers(int argc, const char **argv)
 {
        int ret;

-       struct argpar_iter *argpar_iter = NULL;
-       const struct argpar_item *argpar_item = NULL;
-       struct lttng_triggers *triggers = NULL;
-       struct mi_writer *mi_writer = NULL;
+       struct argpar_iter *argpar_iter = nullptr;
+       const struct argpar_item *argpar_item = nullptr;
+       struct lttng_triggers *triggers = nullptr;
+       struct mi_writer *mi_writer = nullptr;

 
        argc--;
        argv++;
 
        argc--;
        argv++;


@@ -1245,7 +1245,8 @@ int cmd_list_triggers(int argc, const char **argv)
        while (true) {
                enum parse_next_item_status status;
 
        while (true) {
                enum parse_next_item_status status;
 

-               status = parse_next_item(argpar_iter, &argpar_item, 1, argv, true, NULL, NULL);
+               status =
+                       parse_next_item(argpar_iter, &argpar_item, 1, argv, true, nullptr, nullptr);

                if (status == PARSE_NEXT_ITEM_STATUS_ERROR ||
                    status == PARSE_NEXT_ITEM_STATUS_ERROR_MEMORY) {
                        goto error;
                if (status == PARSE_NEXT_ITEM_STATUS_ERROR ||
                    status == PARSE_NEXT_ITEM_STATUS_ERROR_MEMORY) {
                        goto error;