pub unsafe extern "C" fn ditto_new_attachment_from_file(
ditto: &Ditto,
source_path: Ref<'_>,
file_operation: AttachmentFileOperation,
out_attachment: Out<'_, Attachment>
) -> c_uint
pub unsafe extern "C" fn ditto_new_attachment_from_file(
ditto: &Ditto,
source_path: Ref<'_>,
file_operation: AttachmentFileOperation,
out_attachment: Out<'_, Attachment>
) -> c_uint