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-rw-r--r--tools/perf/util/parse-events.h14
1 files changed, 5 insertions, 9 deletions
diff --git a/tools/perf/util/parse-events.h b/tools/perf/util/parse-events.h
index 63c0a36a4b..809359e854 100644
--- a/tools/perf/util/parse-events.h
+++ b/tools/perf/util/parse-events.h
@@ -130,13 +130,8 @@ struct parse_events_term {
};
struct parse_events_error {
- int num_errors; /* number of errors encountered */
- int idx; /* index in the parsed string */
- char *str; /* string to display at the index */
- char *help; /* optional help string */
- int first_idx;/* as above, but for the first encountered error */
- char *first_str;
- char *first_help;
+ /** @list: The head of a list of errors. */
+ struct list_head list;
};
/* A wrapper around a list of terms for the sake of better type safety. */
@@ -247,9 +242,10 @@ void parse_events_error__init(struct parse_events_error *err);
void parse_events_error__exit(struct parse_events_error *err);
void parse_events_error__handle(struct parse_events_error *err, int idx,
char *str, char *help);
-void parse_events_error__print(struct parse_events_error *err,
+void parse_events_error__print(const struct parse_events_error *err,
const char *event);
-
+bool parse_events_error__contains(const struct parse_events_error *err,
+ const char *needle);
#ifdef HAVE_LIBELF_SUPPORT
/*
* If the probe point starts with '%',