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implement set_tcp_keepalive for linux

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This commit is contained in:
Young Wu 2015-04-23 10:27:44 +08:00
parent 00978a9879
commit 4d6e2f5334
1 changed files with 6 additions and 2 deletions
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8
src/libstd/sys/common/net2.rs
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@ -202,15 +202,19 @@ impl TcpStream {
setsockopt(&self.inner, libc::IPPROTO_TCP, libc::TCP_KEEPALIVE,
seconds as c_int)
}
#[cfg(any(target_os = "freebsd", target_os = "dragonfly"))]
#[cfg(any(target_os = "freebsd",
target_os = "dragonfly",
target_os = "linux"))]
fn set_tcp_keepalive(&self, seconds: u32) -> io::Result<()> {
setsockopt(&self.inner, libc::IPPROTO_TCP, libc::TCP_KEEPIDLE,
seconds as c_int)
}
#[cfg(not(any(target_os = "macos",
target_os = "ios",
target_os = "freebsd",
target_os = "dragonfly")))]
target_os = "dragonfly",
target_os = "linux")))]
fn set_tcp_keepalive(&self, _seconds: u32) -> io::Result<()> {
Ok(())
}