Struct SocketAddrBuf

pub(crate) struct SocketAddrBuf {
    pub(crate) len: socklen_t,
    pub(crate) storage: MaybeUninit<SocketAddrStorage>,
}

Temporary buffer for creating a SocketAddrAny from a syscall that writes to a sockaddr_t and socklen_t

Unlike SocketAddrAny, this does not maintain the invariant that len bytes are initialized.

Fields

len: socklen_t

storage: MaybeUninit<SocketAddrStorage>

Implementations

impl SocketAddrBuf

pub(crate) const fn new() -> Self

pub(crate) unsafe fn into_any(self) -> SocketAddrAny

Convert the buffer into SocketAddrAny.

Safety

A valid address must have been written into self.storage and its length written into self.len.

pub(crate) unsafe fn into_any_option(self) -> Option<SocketAddrAny>

Convert the buffer into Option<SocketAddrAny>.

This returns None if len is zero or other platform-specific conditions define the address as empty.

Safety

Either valid address must have been written into self.storage and its length written into self.len, or self.len must have been set to 0.