vendor/net2/src/sys/wasi/impls.rs

   1 use std::os::wasi::io::{FromRawFd, AsRawFd};
   2
   3 use {TcpBuilder, UdpBuilder, FromInner, AsInner};
   4 use socket::Socket;
   5 use sys::{self, c::__wasi_fd_t};
   6
   7 impl FromRawFd for TcpBuilder {
   8     unsafe fn from_raw_fd(fd: __wasi_fd_t) -> TcpBuilder {
   9         let sock = sys::Socket::from_inner(fd);
  10         TcpBuilder::from_inner(Socket::from_inner(sock))
  11     }
  12 }
  13
  14 impl AsRawFd for TcpBuilder {
  15     fn as_raw_fd(&self) -> __wasi_fd_t {
  16         // TODO: this unwrap() is very bad
  17         self.as_inner().borrow().as_ref().unwrap().as_inner().raw() as __wasi_fd_t
  18     }
  19 }
  20
  21 impl FromRawFd for UdpBuilder {
  22     unsafe fn from_raw_fd(fd: __wasi_fd_t) -> UdpBuilder {
  23         let sock = sys::Socket::from_inner(fd);
  24         UdpBuilder::from_inner(Socket::from_inner(sock))
  25     }
  26 }
  27
  28 impl AsRawFd for UdpBuilder {
  29     fn as_raw_fd(&self) -> __wasi_fd_t {
  30         // TODO: this unwrap() is very bad
  31         self.as_inner().borrow().as_ref().unwrap().as_inner().raw() as __wasi_fd_t
  32     }
  33 }