{.name = "and-mark", .has_arg = true, .val = '&'},
{.name = "or-mark", .has_arg = true, .val = '|'},
{.name = "xor-mark", .has_arg = true, .val = '^'},
{.name = "and-mark", .has_arg = true, .val = '&'},
{.name = "or-mark", .has_arg = true, .val = '|'},
{.name = "xor-mark", .has_arg = true, .val = '^'},