select: make FdSet Cloneable

abbradar · abbradar · commit dbce477ae0b3 · 2016-02-20T00:19:13.000+03:00
diff --git a/src/sys/select.rs b/src/sys/select.rs
@@ -17,6 +17,7 @@ const BITS: usize = 32;
 
 #[cfg(not(any(target_os = "macos", target_os = "ios")))]
 #[repr(C)]
+#[derive(Clone)]
 pub struct FdSet {
     bits: [u64; FD_SETSIZE as usize / 64]
 }

Original file line number	Diff line number	Diff line change
`@@ -17,6 +17,7 @@ const BITS: usize = 32;`
`17`	`17`
`18`	`18`	`#[cfg(not(any(target_os = "macos", target_os = "ios")))]`
`19`	`19`	`#[repr(C)]`
	`20`	`+#[derive(Clone)]`
`20`	`21`	`pub struct FdSet {`
`21`	`22`	`bits: [u64; FD_SETSIZE as usize / 64]`
`22`	`23`	`}`