Function mupdf_sys::fz_new_hash_table

pub unsafe extern "C" fn fz_new_hash_table(
    ctx: *mut fz_context, 
    initialsize: c_int, 
    keylen: c_int, 
    lock: c_int, 
    drop_val: fz_hash_table_drop_fn
) -> *mut fz_hash_table

Create a new hash table.

initialsize: The initial size of the hashtable. The hashtable may grow (double in size) if it starts to get crowded (80% full).

keylen: byte length for each key.

lock: -1 for no lock, otherwise the FZ_LOCK to use to protect this table.

drop_val: Function to use to destroy values on table drop.