Function libhydrogen_sys::hydro_pwhash_create

pub unsafe extern "C" fn hydro_pwhash_create(
    stored: *mut u8,
    passwd: *const c_char,
    passwd_len: usize,
    master_key: *const u8,
    opslimit: u64,
    memlimit: usize,
    threads: u8
) -> c_int