1 files changed, 33 insertions, 0 deletions
diff --git a/library/std/src/sys/unix/ext/raw.rs b/library/std/src/sys/unix/ext/raw.rs
new file mode 100644
index 00000000000..40fa53d484f
--- /dev/null
+++ b/library/std/src/sys/unix/ext/raw.rs
@@ -0,0 +1,33 @@
+//! Unix-specific primitives available on all unix platforms
+
+#![stable(feature = "raw_ext", since = "1.1.0")]
+#![rustc_deprecated(
+    since = "1.8.0",
+    reason = "these type aliases are no longer supported by \
+              the standard library, the `libc` crate on \
+              crates.io should be used instead for the correct \
+              definitions"
+)]
+#![allow(deprecated)]
+
+#[stable(feature = "raw_ext", since = "1.1.0")]
+#[allow(non_camel_case_types)]
+pub type uid_t = u32;
+
+#[stable(feature = "raw_ext", since = "1.1.0")]
+#[allow(non_camel_case_types)]
+pub type gid_t = u32;
+
+#[stable(feature = "raw_ext", since = "1.1.0")]
+#[allow(non_camel_case_types)]
+pub type pid_t = i32;
+
+#[doc(inline)]
+#[stable(feature = "pthread_t", since = "1.8.0")]
+pub use crate::sys::platform::raw::pthread_t;
+#[doc(inline)]
+#[stable(feature = "raw_ext", since = "1.1.0")]
+pub use crate::sys::platform::raw::{blkcnt_t, time_t};
+#[doc(inline)]
+#[stable(feature = "raw_ext", since = "1.1.0")]
+pub use crate::sys::platform::raw::{blksize_t, dev_t, ino_t, mode_t, nlink_t, off_t};