2 files changed, 4 insertions, 0 deletions
diff --git a/src/libstd/sys/unix/stdio.rs b/src/libstd/sys/unix/stdio.rs
index 972bdbc3818..947ba2cc752 100644
--- a/src/libstd/sys/unix/stdio.rs
+++ b/src/libstd/sys/unix/stdio.rs
@@ -65,3 +65,5 @@ impl io::Write for Stderr {
     }
     fn flush(&mut self) -> io::Result<()> { Ok(()) }
 }
+
+pub const EBADF_ERR: i32 = ::libc::EBADF as i32;
diff --git a/src/libstd/sys/windows/stdio.rs b/src/libstd/sys/windows/stdio.rs
index 01249f05f62..5f097d2631d 100644
--- a/src/libstd/sys/windows/stdio.rs
+++ b/src/libstd/sys/windows/stdio.rs
@@ -205,3 +205,5 @@ impl Output {
 fn invalid_encoding() -> io::Error {
     io::Error::new(io::ErrorKind::InvalidData, "text was not valid unicode")
 }
+
+pub const EBADF_ERR: i32 = ::sys::c::ERROR_INVALID_HANDLE as i32;