haiku: Fix sockaddr_in/sockaddr_in6; Solves #108

Author: kallisti5

src/socket.rs

@@ -118,14 +118,18 @@ fn addr2raw_v4(addr: &SocketAddrV4) -> (SocketAddrCRepr, c::socklen_t) {
  sin_family: c::AF_INET as c::sa_family_t,
  sin_port: addr.port().to_be(),
  sin_addr,
+ #[cfg(not(target_os = "haiku"))]
  sin_zero: [0; 8],
+ #[cfg(target_os = "haiku")]
+ sin_zero: [0; 24],
  #[cfg(any(
  target_os = "dragonfly",
  target_os = "freebsd",
  target_os = "ios",
  target_os = "macos",
  target_os = "netbsd",
- target_os = "openbsd"
+ target_os = "openbsd",
+ target_os = "haiku",
  ))]
  sin_len: 0,
  },
@@ -173,7 +177,8 @@ fn addr2raw_v6(addr: &SocketAddrV6) -> (SocketAddrCRepr, c::socklen_t) {
  target_os = "ios",
  target_os = "macos",
  target_os = "netbsd",
- target_os = "openbsd"
+ target_os = "openbsd",
+ target_os = "haiku",
  ))]
  sin6_len: 0,
  #[cfg(any(target_os = "solaris", target_os = "illumos"))]