$allocate static method
Implementation
static ffi.Pointer<crypto_iovec_st> $allocate(
ffi.Allocator $allocator, {
required ffi.Pointer<ffi.Uint8> out,
required ffi.Pointer<ffi.Uint8> in$,
required int len,
}) => $allocator<crypto_iovec_st>()
..ref.out = out
..ref.in$ = in$
..ref.len = len;