message: hdf5_sys: add PartialEq/Eq to H5O_token_t
diff: @@ -362,7 +362,7 @@ extern "C" {
  pub const H5O_MAX_TOKEN_SIZE: usize = 16;
  #[repr(C)]
  -#[derive(Debug, Copy, Clone)]
  +#[derive(Debug, Copy, Clone, PartialEq, Eq)]
  #[cfg(hdf5_1_12_0)]
  pub struct H5O_token_t {
  __data: [u8; H5O_MAX_TOKEN_SIZE],
  