1 files changed, 0 insertions, 65 deletions
diff --git a/vendor/errno-0.2.8/src/wasi.rs b/vendor/errno-0.2.8/src/wasi.rs
deleted file mode 100644
index 28e3d9f11..000000000
--- a/vendor/errno-0.2.8/src/wasi.rs
+++ /dev/null
@@ -1,65 +0,0 @@
-//! Implementation of `errno` functionality for WASI.
-//!
-//! Adapted from `unix.rs`.
-
-// Copyright 2015 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.
-
-#[cfg(feature = "std")]
-use std::ffi::CStr;
-use libc::c_int;
-#[cfg(feature = "std")]
-use libc::{self, c_char};
-
-use Errno;
-
-#[cfg(feature = "std")]
-pub fn with_description<F, T>(err: Errno, callback: F) -> T where
-    F: FnOnce(Result<&str, Errno>) -> T
-{
-    let mut buf = [0 as c_char; 1024];
-    unsafe {
-        if strerror_r(err.0, buf.as_mut_ptr(), buf.len() as libc::size_t) < 0 {
-            let fm_err = errno();
-            if fm_err != Errno(libc::ERANGE) {
-                return callback(Err(fm_err));
-            }
-        }
-    }
-    let c_str = unsafe { CStr::from_ptr(buf.as_ptr()) };
-    callback(Ok(&String::from_utf8_lossy(c_str.to_bytes())))
-}
-
-#[cfg(feature = "std")]
-pub const STRERROR_NAME: &'static str = "strerror_r";
-
-pub fn errno() -> Errno {
-    // libc_errno is thread-local, so simply read its value.
-    unsafe {
-        Errno(libc_errno)
-    }
-}
-
-pub fn set_errno(Errno(new_errno): Errno) {
-    // libc_errno is thread-local, so simply assign to it.
-    unsafe {
-        libc_errno = new_errno;
-    }
-}
-
-extern {
-    #[thread_local]
-    #[link_name = "errno"]
-    static mut libc_errno: c_int;
-
-    #[cfg(feature = "std")]
-    fn strerror_r(errnum: c_int, buf: *mut c_char,
-                  buflen: libc::size_t) -> c_int;
-}