Function elf_edit_impl 

fn elf_edit_impl<Elf: FileHeader<Endian = Endianness>>(
    data: &[u8],
    exported: &FxHashSet<String>,
    hide: bool,
    rename: Option<&(FxHashSet<String>, &str)>,
    st_other_offset: usize,
) -> Option<Vec<u8>>
where
    u64: From<Elf::Word>,