From 53af2444e6b5ace35bbf3df80ad3de7a8c0b1c04 Mon Sep 17 00:00:00 2001
From: Patrick Mooney <pmooney@pfmooney.com>
Date: Tue, 14 Apr 2020 03:23:16 +0000
Subject: [PATCH] Add support for illumos target

---
 src/sys/unix/mod.rs   |  6 ++++--
 src/sys/unix/ready.rs | 15 +++++++++------
 2 files changed, 13 insertions(+), 8 deletions(-)

diff --git a/src/sys/unix/mod.rs b/src/sys/unix/mod.rs
index 5bb83070d2..4613ad82c8 100644
--- a/src/sys/unix/mod.rs
+++ b/src/sys/unix/mod.rs
@@ -3,10 +3,12 @@ use libc::{self, c_int};
 #[macro_use]
 pub mod dlsym;
 
-#[cfg(any(target_os = "linux", target_os = "android", target_os = "solaris"))]
+#[cfg(any(target_os = "linux", target_os = "android", target_os = "solaris",
+        target_os = "illumos"))]
 mod epoll;
 
-#[cfg(any(target_os = "linux", target_os = "android", target_os = "solaris"))]
+#[cfg(any(target_os = "linux", target_os = "android", target_os = "solaris",
+        target_os = "illumos"))]
 pub use self::epoll::{Events, Selector};
 
 #[cfg(any(target_os = "bitrig", target_os = "dragonfly",
diff --git a/src/sys/unix/ready.rs b/src/sys/unix/ready.rs
index 1780ceae9f..09bc6331f8 100644
--- a/src/sys/unix/ready.rs
+++ b/src/sys/unix/ready.rs
@@ -109,10 +109,12 @@ const LIO: usize   = 0b10_0000;
 #[cfg(not(any(target_os = "freebsd")))]
 const LIO: usize   = 0b00_0000;
 
-#[cfg(any(target_os = "linux", target_os = "android", target_os = "solaris"))]
+#[cfg(any(target_os = "linux", target_os = "android", target_os = "solaris",
+        target_os = "illumos"))]
 const PRI: usize = 0b100_0000;
 
-#[cfg(not(any(target_os = "linux", target_os = "android", target_os = "solaris")))]
+#[cfg(not(any(target_os = "linux", target_os = "android", target_os = "solaris",
+            target_os = "illumos")))]
 const PRI: usize = 0;
 
 // Export to support `Ready::all`
@@ -129,7 +131,8 @@ fn test_ready_all() {
     );
 
     // Issue #896.
-    #[cfg(any(target_os = "linux", target_os = "android", target_os = "solaris"))]
+    #[cfg(any(target_os = "linux", target_os = "android", target_os = "solaris",
+            target_os = "illumos"))]
     assert!(!Ready::from(UnixReady::priority()).is_writable());
 }
 
@@ -259,7 +262,7 @@ impl UnixReady {
     /// [`Poll`]: struct.Poll.html
     #[inline]
     #[cfg(any(target_os = "linux",
-        target_os = "android", target_os = "solaris"))]
+        target_os = "android", target_os = "solaris", target_os = "illumos"))]
     pub fn priority() -> UnixReady {
         UnixReady(ready_from_usize(PRI))
     }
@@ -386,7 +389,7 @@ impl UnixReady {
     /// [`Poll`]: struct.Poll.html
     #[inline]
     #[cfg(any(target_os = "linux",
-        target_os = "android", target_os = "solaris"))]
+        target_os = "android", target_os = "solaris", target_os = "illumos"))]
     pub fn is_priority(&self) -> bool {
         self.contains(ready_from_usize(PRI))
     }
@@ -477,7 +480,7 @@ impl fmt::Debug for UnixReady {
             #[allow(deprecated)]
             (UnixReady::aio(), "Aio"),
             #[cfg(any(target_os = "linux",
-                target_os = "android", target_os = "solaris"))]
+                target_os = "android", target_os = "solaris", target_os = "illumos"))]
             (UnixReady::priority(), "Priority"),
         ];