fn generate_checked_bit_pattern_struct(
input_ident: &Ident,
fields: &Fields,
attrs: &[Attribute],
crate_name: &TokenStream,
) -> Result<(TokenStream, TokenStream)>
fn generate_checked_bit_pattern_struct(
input_ident: &Ident,
fields: &Fields,
attrs: &[Attribute],
crate_name: &TokenStream,
) -> Result<(TokenStream, TokenStream)>