pub const CentralDirectoryFileHeader = extern struct {
    signature: [4]u8 align(1),
    version_made_by: u16 align(1),
    version_needed_to_extract: u16 align(1),
    flags: GeneralPurposeFlags align(1),
    compression_method: CompressionMethod align(1),
    last_modification_time: u16 align(1),
    last_modification_date: u16 align(1),
    crc32: u32 align(1),
    compressed_size: u32 align(1),
    uncompressed_size: u32 align(1),
    filename_len: u16 align(1),
    extra_len: u16 align(1),
    comment_len: u16 align(1),
    disk_number: u16 align(1),
    internal_file_attributes: u16 align(1),
    external_file_attributes: u32 align(1),
    local_file_header_offset: u32 align(1),
}