Function lilv_sys::lilv_plugin_get_supported_features

pub unsafe extern "C" fn lilv_plugin_get_supported_features(
    plugin: *const LilvPlugin
) -> *mut LilvNodes

Get the LV2 Features supported (required or optionally) by a plugin. A feature is "supported" by a plugin if it is required OR optional.

Since required features have special rules the host must obey, this function probably shouldn't be used by normal hosts. Using lilv_plugin_get_optional_features() and lilv_plugin_get_required_features() separately is best in most cases.

Returned value must be freed by caller with lilv_nodes_free().