Hi,
I have a metadata like this:
event {
name = "register";
id = 0;
fields := struct {
ascii contents[440];
};
};
and I can get the length of the array if I have an event,
const struct bt_definition *scope
= bt_ctf_get_top_level_scope (event,
BT_EVENT_FIELDS);
const struct bt_definition *array
= bt_ctf_get_field (event, scope, "contents");
block_size
= bt_ctf_get_array_len (bt_ctf_get_decl_from_def (array));
block_size is what I want. However, how can I get the array length
without an event? I looked into babeltrace source for a while, but
don't see any API on metadata.
--
Yao (齐尧)
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