def from_uint32s(one: int, two: int) -> t.Set[CAP]:
return {
*{CAP(bit)
for bit in bits(one, one_indexed=False)},
*{CAP(bit + 32)
for bit in bits(two, one_indexed=False)}
}
def from_bytes(cls: t.Type[T], data: bytes) -> T:
struct = ffi.cast('cpu_set_t*', ffi.from_buffer(data))
ret: t.List[int] = []
for i, val in enumerate(getattr(struct, '__bits')):
inc = (64 * i)
for bit in bits(val, one_indexed=False):
ret.append(bit)
return cls(ret)
def from_cffi(cls: t.Type[T], struct: t.Any) -> T:
return cls({SIG(bit) for bit in bits(struct.val)})