Method new

src/android_library.rs:49–69

(hashtab: &'a [u8], dynsyms: &'a [DynEntry])

impl<'a> GnuHashTable<'a> {
    unsafe fn new(hashtab: &'a [u8], dynsyms: &'a [DynEntry]) -> GnuHashTable<'a> {
        let [nbuckets, symindex, maskwords, shift2] =
            (hashtab.as_ptr() as *const u32 as *const [u32; 4]).read();

        let hashtab = &hashtab[16..];

        let bloom_filter_ptr = hashtab.as_ptr() as *const usize;
        let buckets_ptr = bloom_filter_ptr.add(maskwords as usize) as *const u32;
        let chains_ptr = buckets_ptr.add(nbuckets as usize);
        let bloom_filter = slice::from_raw_parts(bloom_filter_ptr, maskwords as usize);
        let buckets = slice::from_raw_parts(buckets_ptr, nbuckets as usize);
        let chains = slice::from_raw_parts(chains_ptr, dynsyms.len() - symindex as usize);
        Self {
            symindex,
            shift2,
            bloom_filter,
            buckets,
            chains,
            dynsyms,
        }
    }

    fn hash(symbol_name: &str) -> u32 {
        let mut h: u32 = 5381;