lib: make trace IR API const-correct

[babeltrace.git] / plugins / lttng-utils / copy.h

diff --git a/plugins/lttng-utils/copy.h b/plugins/lttng-utils/copy.h
index 77588779f10a1a91357e2e825e1652016a0928ec..1c4d83f529d8edd72a57be4ac57c861244d6bf0b 100644 (file)
--- a/plugins/lttng-utils/copy.h
+++ b/plugins/lttng-utils/copy.h
@@ -32,43 +32,43 @@
 #include <babeltrace/babeltrace.h>
 
 BT_HIDDEN
-struct bt_event *debug_info_output_event(struct debug_info_iterator *debug_it,
-               struct bt_event *event);
+const struct bt_event *debug_info_output_event(struct debug_info_iterator *debug_it,
+               const struct bt_event *event);
 BT_HIDDEN
-struct bt_packet *debug_info_new_packet(struct debug_info_iterator *debug_it,
-               struct bt_packet *packet);
+const struct bt_packet *debug_info_new_packet(struct debug_info_iterator *debug_it,
+               const struct bt_packet *packet);
 BT_HIDDEN
-struct bt_packet *debug_info_close_packet(struct debug_info_iterator *debug_it,
-               struct bt_packet *packet);
+const struct bt_packet *debug_info_close_packet(struct debug_info_iterator *debug_it,
+               const struct bt_packet *packet);
 BT_HIDDEN
-struct bt_stream *debug_info_stream_begin(
+const struct bt_stream *debug_info_stream_begin(
                struct debug_info_iterator *debug_it,
-               struct bt_stream *stream);
+               const struct bt_stream *stream);
 BT_HIDDEN
-struct bt_stream *debug_info_stream_end(struct debug_info_iterator *debug_it,
-               struct bt_stream *stream);
+const struct bt_stream *debug_info_stream_end(struct debug_info_iterator *debug_it,
+               const struct bt_stream *stream);
 
 BT_HIDDEN
 int get_stream_event_context_unsigned_int_field_value(FILE *err,
-               struct bt_event *event, const char *field_name,
+               const struct bt_event *event, const char *field_name,
                uint64_t *value);
 BT_HIDDEN
-int get_stream_event_context_int_field_value(FILE *err, struct bt_event *event,
+int get_stream_event_context_int_field_value(FILE *err, const struct bt_event *event,
                const char *field_name, int64_t *value);
 BT_HIDDEN
 int get_payload_unsigned_int_field_value(FILE *err,
-               struct bt_event *event, const char *field_name,
+               const struct bt_event *event, const char *field_name,
                uint64_t *value);
 BT_HIDDEN
-int get_payload_int_field_value(FILE *err, struct bt_event *event,
+int get_payload_int_field_value(FILE *err, const struct bt_event *event,
                const char *field_name, int64_t *value);
 BT_HIDDEN
 int get_payload_string_field_value(FILE *err,
-               struct bt_event *event, const char *field_name,
+               const struct bt_event *event, const char *field_name,
                const char **value);
 BT_HIDDEN
 int get_payload_build_id_field_value(FILE *err,
-               struct bt_event *event, const char *field_name,
+               const struct bt_event *event, const char *field_name,
                uint8_t **build_id, uint64_t *build_id_len);
 
 #endif /* BABELTRACE_PLUGIN_TRIMMER_COPY_H */