1 files changed, 0 insertions, 141 deletions
diff --git a/ctr-std/src/sys_common/mod.rs b/ctr-std/src/sys_common/mod.rs
deleted file mode 100644
index d0c4d6a..0000000
--- a/ctr-std/src/sys_common/mod.rs
+++ /dev/null
@@ -1,141 +0,0 @@
-// 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.
-
-//! Platform-independent platform abstraction
-//!
-//! This is the platform-independent portion of the standard library's
-//! platform abstraction layer, whereas `std::sys` is the
-//! platform-specific portion.
-//!
-//! The relationship between `std::sys_common`, `std::sys` and the
-//! rest of `std` is complex, with dependencies going in all
-//! directions: `std` depending on `sys_common`, `sys_common`
-//! depending on `sys`, and `sys` depending on `sys_common` and `std`.
-//! Ideally `sys_common` would be split into two and the dependencies
-//! between them all would form a dag, facilitating the extraction of
-//! `std::sys` from the standard library.
-
-#![allow(missing_docs)]
-#![allow(missing_debug_implementations)]
-
-use sync::Once;
-use sys;
-
-macro_rules! rtabort {
-    ($($t:tt)*) => (::sys_common::util::abort(format_args!($($t)*)))
-}
-
-macro_rules! rtassert {
-    ($e:expr) => (if !$e {
-        rtabort!(concat!("assertion failed: ", stringify!($e)));
-    })
-}
-
-pub mod at_exit_imp;
-#[cfg(feature = "backtrace")]
-pub mod backtrace;
-pub mod condvar;
-pub mod io;
-pub mod mutex;
-pub mod poison;
-pub mod remutex;
-pub mod rwlock;
-pub mod thread;
-pub mod thread_info;
-pub mod thread_local;
-pub mod util;
-pub mod wtf8;
-pub mod bytestring;
-pub mod process;
-
-cfg_if! {
-    if #[cfg(any(target_os = "cloudabi", target_os = "l4re", target_os = "redox"))] {
-        pub use sys::net;
-    } else if #[cfg(all(target_arch = "wasm32", not(target_os = "emscripten")))] {
-        pub use sys::net;
-    } else {
-        pub mod net;
-    }
-}
-
-#[cfg(feature = "backtrace")]
-#[cfg(any(all(unix, not(target_os = "emscripten")),
-          all(windows, target_env = "gnu"),
-          target_os = "redox"))]
-pub mod gnu;
-
-// common error constructors
-
-/// A trait for viewing representations from std types
-#[doc(hidden)]
-pub trait AsInner<Inner: ?Sized> {
-    fn as_inner(&self) -> &Inner;
-}
-
-/// A trait for viewing representations from std types
-#[doc(hidden)]
-pub trait AsInnerMut<Inner: ?Sized> {
-    fn as_inner_mut(&mut self) -> &mut Inner;
-}
-
-/// A trait for extracting representations from std types
-#[doc(hidden)]
-pub trait IntoInner<Inner> {
-    fn into_inner(self) -> Inner;
-}
-
-/// A trait for creating std types from internal representations
-#[doc(hidden)]
-pub trait FromInner<Inner> {
-    fn from_inner(inner: Inner) -> Self;
-}
-
-/// Enqueues a procedure to run when the main thread exits.
-///
-/// Currently these closures are only run once the main *Rust* thread exits.
-/// Once the `at_exit` handlers begin running, more may be enqueued, but not
-/// infinitely so. Eventually a handler registration will be forced to fail.
-///
-/// Returns `Ok` if the handler was successfully registered, meaning that the
-/// closure will be run once the main thread exits. Returns `Err` to indicate
-/// that the closure could not be registered, meaning that it is not scheduled
-/// to be run.
-pub fn at_exit<F: FnOnce() + Send + 'static>(f: F) -> Result<(), ()> {
-    if at_exit_imp::push(Box::new(f)) {Ok(())} else {Err(())}
-}
-
-/// One-time runtime cleanup.
-pub fn cleanup() {
-    static CLEANUP: Once = Once::new();
-    CLEANUP.call_once(|| unsafe {
-        sys::args::cleanup();
-        sys::stack_overflow::cleanup();
-        at_exit_imp::cleanup();
-    });
-}
-
-// Computes (value*numer)/denom without overflow, as long as both
-// (numer*denom) and the overall result fit into i64 (which is the case
-// for our time conversions).
-#[allow(dead_code)] // not used on all platforms
-pub fn mul_div_u64(value: u64, numer: u64, denom: u64) -> u64 {
-    let q = value / denom;
-    let r = value % denom;
-    // Decompose value as (value/denom*denom + value%denom),
-    // substitute into (value*numer)/denom and simplify.
-    // r < denom, so (denom*numer) is the upper bound of (r*numer)
-    q * numer + r * numer / denom
-}
-
-#[test]
-fn test_muldiv() {
-    assert_eq!(mul_div_u64( 1_000_000_000_001, 1_000_000_000, 1_000_000),
-               1_000_000_000_001_000);
-}