We stdlib now

1 files changed, 50 insertions, 0 deletions

diff --git a/ctr-std/src/sys/unix/mod.rs b/ctr-std/src/sys/unix/mod.rs
new file mode 100644
index 0000000..698e31a
--- /dev/null
+++ b/ctr-std/src/sys/unix/mod.rs
@@ -0,0 +1,50 @@
+// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+#![allow(missing_docs, bad_style)]
+
+pub mod ext;
+pub mod memchr;
+pub mod os;
+pub mod os_str;
+pub mod path;
+
+use io::ErrorKind;
+use libc;
+
+pub fn decode_error_kind(errno: i32) -> ErrorKind {
+    match errno as libc::c_int {
+        libc::ECONNREFUSED => ErrorKind::ConnectionRefused,
+        libc::ECONNRESET => ErrorKind::ConnectionReset,
+        libc::EPERM | libc::EACCES => ErrorKind::PermissionDenied,
+        libc::EPIPE => ErrorKind::BrokenPipe,
+        libc::ENOTCONN => ErrorKind::NotConnected,
+        libc::ECONNABORTED => ErrorKind::ConnectionAborted,
+        libc::EADDRNOTAVAIL => ErrorKind::AddrNotAvailable,
+        libc::EADDRINUSE => ErrorKind::AddrInUse,
+        libc::ENOENT => ErrorKind::NotFound,
+        libc::EINTR => ErrorKind::Interrupted,
+        libc::EINVAL => ErrorKind::InvalidInput,
+        libc::ETIMEDOUT => ErrorKind::TimedOut,
+        libc::EEXIST => ErrorKind::AlreadyExists,
+
+        // These two constants can have the same value on some systems,
+        // but different values on others, so we can't use a match
+        // clause
+        x if x == libc::EAGAIN || x == libc::EWOULDBLOCK =>
+            ErrorKind::WouldBlock,
+
+        _ => ErrorKind::Other,
+    }
+}
+
+pub unsafe fn abort_internal() -> ! {
+    ::libc::abort()
+}