about summary refs log tree commit diff
path: root/src/liblibc
diff options
context:
space:
mode:
Diffstat (limited to 'src/liblibc')
m---------src/liblibc0
-rw-r--r--src/liblibc/lib.rs7184
2 files changed, 0 insertions, 7184 deletions
diff --git a/src/liblibc b/src/liblibc
new file mode 160000
+Subproject b1a043feeae3a67f45e75eaf10aa900a1f6832f
diff --git a/src/liblibc/lib.rs b/src/liblibc/lib.rs
deleted file mode 100644
index 13902d67437..00000000000
--- a/src/liblibc/lib.rs
+++ /dev/null
@@ -1,7184 +0,0 @@
-// Copyright 2012-2015 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.
-
-// Do not remove on snapshot creation. Needed for bootstrap. (Issue #22364)
-#![cfg_attr(stage0, feature(custom_attribute))]
-#![crate_name = "libc"]
-#![crate_type = "rlib"]
-#![cfg_attr(not(feature = "cargo-build"),
-            unstable(feature = "libc", reason = "use `libc` from crates.io",
-                     issue = "27783"))]
-#![cfg_attr(not(feature = "cargo-build"), feature(staged_api, no_std))]
-#![cfg_attr(not(feature = "cargo-build"), staged_api)]
-#![cfg_attr(not(feature = "cargo-build"), no_std)]
-#![doc(html_logo_url = "https://www.rust-lang.org/logos/rust-logo-128x128-blk-v2.png",
-       html_favicon_url = "https://doc.rust-lang.org/favicon.ico",
-       html_root_url = "https://doc.rust-lang.org/nightly/",
-       html_playground_url = "https://play.rust-lang.org/",
-       issue_tracker_base_url = "https://github.com/rust-lang/rust/issues/")]
-#![cfg_attr(test, feature(test))]
-#![cfg_attr(not(feature = "cargo-build"), feature(cfg_target_vendor))]
-
-//! Bindings for the C standard library and other platform libraries
-//!
-//! **NOTE:** These are *architecture and libc* specific. On Linux, these
-//! bindings are only correct for glibc.
-//!
-//! This module contains bindings to the C standard library, organized into
-//! modules by their defining standard.  Additionally, it contains some assorted
-//! platform-specific definitions.  For convenience, most functions and types
-//! are reexported, so `use libc::*` will import the available C bindings as
-//! appropriate for the target platform. The exact set of functions available
-//! are platform specific.
-//!
-//! *Note:* Because these definitions are platform-specific, some may not appear
-//! in the generated documentation.
-//!
-//! We consider the following specs reasonably normative with respect to
-//! interoperating with the C standard library (libc/msvcrt):
-//!
-//! * ISO 9899:1990 ('C95', 'ANSI C', 'Standard C'), NA1, 1995.
-//! * ISO 9899:1999 ('C99' or 'C9x').
-//! * ISO 9945:1988 / IEEE 1003.1-1988 ('POSIX.1').
-//! * ISO 9945:2001 / IEEE 1003.1-2001 ('POSIX:2001', 'SUSv3').
-//! * ISO 9945:2008 / IEEE 1003.1-2008 ('POSIX:2008', 'SUSv4').
-//!
-//! Note that any reference to the 1996 revision of POSIX, or any revs between
-//! 1990 (when '88 was approved at ISO) and 2001 (when the next actual
-//! revision-revision happened), are merely additions of other chapters (1b and
-//! 1c) outside the core interfaces.
-//!
-//! Despite having several names each, these are *reasonably* coherent
-//! point-in-time, list-of-definition sorts of specs. You can get each under a
-//! variety of names but will wind up with the same definition in each case.
-//!
-//! See standards(7) in linux-manpages for more details.
-//!
-//! Our interface to these libraries is complicated by the non-universality of
-//! conformance to any of them. About the only thing universally supported is
-//! the first (C95), beyond that definitions quickly become absent on various
-//! platforms.
-//!
-//! We therefore wind up dividing our module-space up (mostly for the sake of
-//! sanity while editing, filling-in-details and eliminating duplication) into
-//! definitions common-to-all (held in modules named c95, c99, posix88, posix01
-//! and posix08) and definitions that appear only on *some* platforms (named
-//! 'extra'). This would be things like significant OSX foundation kit, or Windows
-//! library kernel32.dll, or various fancy glibc, Linux or BSD extensions.
-//!
-//! In addition to the per-platform 'extra' modules, we define a module of
-//! 'common BSD' libc routines that never quite made it into POSIX but show up
-//! in multiple derived systems. This is the 4.4BSD r2 / 1995 release, the final
-//! one from Berkeley after the lawsuits died down and the CSRG dissolved.
-
-#![allow(bad_style, raw_pointer_derive)]
-#![cfg_attr(target_os = "nacl", allow(unused_imports))]
-#[cfg(feature = "cargo-build")]
-extern crate std as core;
-
-#[cfg(test)]
-extern crate std;
-#[cfg(test)]
-extern crate test;
-
-// Explicit export lists for the intersection (provided here) mean that
-// you can write more-platform-agnostic code if you stick to just these
-// symbols.
-
-pub use types::common::c95::*;
-pub use types::common::c99::*;
-pub use types::common::posix88::*;
-pub use types::os::common::posix01::*;
-pub use types::os::common::bsd44::*;
-pub use types::os::arch::c95::*;
-pub use types::os::arch::c99::*;
-pub use types::os::arch::posix88::*;
-pub use types::os::arch::posix01::*;
-pub use types::os::arch::extra::*;
-
-pub use consts::os::c95::*;
-pub use consts::os::posix88::*;
-pub use consts::os::posix01::*;
-pub use consts::os::posix08::*;
-pub use consts::os::bsd44::*;
-pub use consts::os::extra::*;
-
-pub use funcs::c95::ctype::*;
-pub use funcs::c95::stdio::*;
-pub use funcs::c95::stdlib::*;
-pub use funcs::c95::string::*;
-pub use funcs::posix88::fcntl::*;
-pub use funcs::posix88::stat_::*;
-pub use funcs::posix88::stdio::*;
-pub use funcs::posix88::unistd::*;
-
-pub use funcs::bsd43::*;
-
-// But we also reexport most everything
-// if you're interested in writing platform-specific code.
-
-// FIXME: This is a mess, but the design of this entire module needs to be
-// reconsidered, so I'm not inclined to do better right now. As part of
-// #11870 I removed all the pub globs here, leaving explicit reexports
-// of everything that is actually used in-tree.
-//
-// So the following exports don't follow any particular plan.
-
-#[cfg(unix)]
-pub use consts::os::sysconf::*;
-
-#[cfg(unix)]
-pub use funcs::posix88::mman::*;
-#[cfg(unix)]
-pub use funcs::posix88::dirent::*;
-#[cfg(unix)]
-pub use funcs::posix88::net::*;
-#[cfg(unix)]
-pub use funcs::posix01::stat_::*;
-#[cfg(unix)]
-pub use funcs::posix01::unistd::*;
-#[cfg(unix)]
-pub use funcs::posix01::resource::*;
-
-
-#[cfg(windows)]
-pub use funcs::extra::kernel32::*;
-#[cfg(windows)]
-pub use funcs::extra::winsock::*;
-#[cfg(windows)]
-pub use funcs::extra::msvcrt::*;
-
-// On NaCl, these libraries are static. Thus it would be a Bad Idea to link them
-// in when creating a test crate.
-#[cfg(not(any(windows,
-              target_env = "musl",
-              all(target_os = "nacl", test),
-              all(target_os = "netbsd", target_vendor = "rumprun"))))]
-#[link(name = "c")]
-#[link(name = "m")]
-extern {
-}
-
-// When compiling rust with musl, statically include libc.a in liblibc.rlib.
-// A cargo build of the libc crate will therefore automatically pick up the
-// libc.a symbols because liblibc is transitively linked to by the stdlib.
-#[cfg(all(target_env = "musl", not(feature = "cargo-build"), not(test)))]
-#[link(name = "c", kind = "static")]
-extern {
-}
-
-#[cfg(all(windows, target_env = "msvc"))]
-#[link(name = "kernel32")]
-#[link(name = "shell32")]
-#[link(name = "msvcrt")]
-extern {
-}
-
-// libnacl provides functions that require a trip through the IRT to work.
-// ie: _exit, mmap, nanosleep, etc. Anything that would otherwise require a trip
-// to the kernel.
-#[cfg(all(target_os = "nacl", not(feature = "cargo-build"), not(test)))]
-#[link(name = "nacl", kind = "static")]
-extern {
-}
-
-// pnaclmm provides a number of functions that the toolchain's Clang emits calls
-// to when codegening atomic ops. All the functions within wrap various atomic
-// operations.
-// Yes, it could be linked by rustc explicitly, however by linking it here
-// instead we save a bit of time where bins are involved (by not running the
-// optimizations on the whole pnaclmm foreach binary built).
-#[cfg(all(target_os = "nacl", not(feature = "cargo-build"), not(test)))]
-#[link(name = "pnaclmm", kind = "static")]
-extern {
-}
-
-pub mod types {
-
-    // Types tend to vary *per architecture* so we pull their definitions out
-    // into this module.
-
-    // Standard types that are opaque or common, so are not per-target.
-    pub mod common {
-        pub mod c95 {
-            /// Type used to construct void pointers for use with C.
-            ///
-            /// This type is only useful as a pointer target. Do not use it as a
-            /// return type for FFI functions which have the `void` return type in
-            /// C. Use the unit type `()` or omit the return type instead.
-            ///
-            /// For LLVM to recognize the void pointer type and by extension
-            /// functions like malloc(), we need to have it represented as i8*
-            /// in LLVM bitcode. The enum used here ensures this. We need two
-            /// variants, because the compiler complains about the `repr`
-            /// attribute otherwise.
-            #[repr(u8)]
-            pub enum c_void {
-                #[doc(hidden)]
-                __variant1,
-                #[doc(hidden)]
-                __variant2,
-            }
-
-            pub enum FILE {}
-            pub enum fpos_t {}
-        }
-        pub mod c99 {
-            pub type int8_t = i8;
-            pub type int16_t = i16;
-            pub type int32_t = i32;
-            pub type int64_t = i64;
-            pub type uint8_t = u8;
-            pub type uint16_t = u16;
-            pub type uint32_t = u32;
-            pub type uint64_t = u64;
-        }
-        pub mod posix88 {
-            pub enum DIR {}
-            pub enum dirent_t {}
-        }
-        pub mod posix01 {
-        }
-        pub mod posix08 {
-        }
-        pub mod bsd44 {
-        }
-    }
-
-    // Standard types that are scalar but vary by OS and arch.
-
-    #[cfg(any(target_os = "linux", target_os = "android", target_os = "nacl"))]
-    pub mod os {
-        pub mod common {
-            pub mod posix01 {
-                use types::common::c95::c_void;
-                use types::os::arch::c95::{c_char, c_ulong, size_t, time_t, suseconds_t, c_long};
-
-                #[cfg(not(target_os = "nacl"))]
-                pub type pthread_t = c_ulong;
-                #[cfg(target_os = "nacl")]
-                pub type pthread_t = *mut c_void;
-                pub type rlim_t = u64;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct glob_t {
-                    pub gl_pathc: size_t,
-                    pub gl_pathv: *mut *mut c_char,
-                    pub gl_offs: size_t,
-
-                    pub __unused1: *mut c_void,
-                    pub __unused2: *mut c_void,
-                    pub __unused3: *mut c_void,
-                    pub __unused4: *mut c_void,
-                    pub __unused5: *mut c_void,
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct timeval {
-                    pub tv_sec: time_t,
-                    pub tv_usec: suseconds_t,
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct timespec {
-                    pub tv_sec: time_t,
-                    pub tv_nsec: c_long,
-                }
-
-                pub enum timezone {}
-
-                pub type sighandler_t = size_t;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct rlimit {
-                    pub rlim_cur: rlim_t,
-                    pub rlim_max: rlim_t,
-                }
-            }
-
-            pub mod bsd43 {
-                use types::os::common::posix01::timeval;
-                use types::os::arch::c95::c_long;
-                // This is also specified in POSIX 2001, but only has two fields. All implementors
-                // implement BSD 4.3 version.
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct rusage {
-                    pub ru_utime: timeval,
-                    pub ru_stime: timeval,
-                    pub ru_maxrss: c_long,
-                    pub ru_ixrss: c_long,
-                    pub ru_idrss: c_long,
-                    pub ru_isrss: c_long,
-                    pub ru_minflt: c_long,
-                    pub ru_majflt: c_long,
-                    pub ru_nswap: c_long,
-                    pub ru_inblock: c_long,
-                    pub ru_oublock: c_long,
-                    pub ru_msgsnd: c_long,
-                    pub ru_msgrcv: c_long,
-                    pub ru_nsignals: c_long,
-                    pub ru_nvcsw: c_long,
-                    pub ru_nivcsw: c_long,
-                }
-            }
-
-            pub mod bsd44 {
-                use types::common::c95::c_void;
-                use types::os::arch::c95::{c_char, c_int, c_uint};
-
-                pub type socklen_t = u32;
-                pub type sa_family_t = u16;
-                pub type in_port_t = u16;
-                pub type in_addr_t = u32;
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct sockaddr {
-                    pub sa_family: sa_family_t,
-                    pub sa_data: [u8; 14],
-                }
-                #[repr(C)]
-                #[derive(Copy)]
-                pub struct sockaddr_storage {
-                    pub ss_family: sa_family_t,
-                    pub __ss_align: isize,
-                    #[cfg(target_pointer_width = "32")]
-                    pub __ss_pad2: [u8; 128 - 2 * 4],
-                    #[cfg(target_pointer_width = "64")]
-                    pub __ss_pad2: [u8; 128 - 2 * 8],
-                }
-                impl ::core::clone::Clone for sockaddr_storage {
-                    fn clone(&self) -> sockaddr_storage {
-                        *self
-                    }
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct sockaddr_in {
-                    pub sin_family: sa_family_t,
-                    pub sin_port: in_port_t,
-                    pub sin_addr: in_addr,
-                    pub sin_zero: [u8; 8],
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct in_addr {
-                    pub s_addr: in_addr_t,
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct sockaddr_in6 {
-                    pub sin6_family: sa_family_t,
-                    pub sin6_port: in_port_t,
-                    pub sin6_flowinfo: u32,
-                    pub sin6_addr: in6_addr,
-                    pub sin6_scope_id: u32,
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct in6_addr {
-                    pub s6_addr: [u16; 8],
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct ip_mreq {
-                    pub imr_multiaddr: in_addr,
-                    pub imr_interface: in_addr,
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct ip6_mreq {
-                    pub ipv6mr_multiaddr: in6_addr,
-                    pub ipv6mr_interface: c_uint,
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct addrinfo {
-                    pub ai_flags: c_int,
-                    pub ai_family: c_int,
-                    pub ai_socktype: c_int,
-                    pub ai_protocol: c_int,
-                    pub ai_addrlen: socklen_t,
-
-                    #[cfg(target_os = "linux")]
-                    pub ai_addr: *mut sockaddr,
-
-                    #[cfg(target_os = "linux")]
-                    pub ai_canonname: *mut c_char,
-
-                    #[cfg(any(target_os = "android", target_os = "nacl"))]
-                    pub ai_canonname: *mut c_char,
-
-                    #[cfg(any(target_os = "android", target_os = "nacl"))]
-                    pub ai_addr: *mut sockaddr,
-
-                    pub ai_next: *mut addrinfo,
-                }
-                #[repr(C)]
-                #[derive(Copy)]
-                pub struct sockaddr_un {
-                    pub sun_family: sa_family_t,
-                    pub sun_path: [c_char; 108],
-                }
-                impl ::core::clone::Clone for sockaddr_un {
-                    fn clone(&self) -> sockaddr_un {
-                        *self
-                    }
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct ifaddrs {
-                    pub ifa_next: *mut ifaddrs,
-                    pub ifa_name: *mut c_char,
-                    pub ifa_flags: c_uint,
-                    pub ifa_addr: *mut sockaddr,
-                    pub ifa_netmask: *mut sockaddr,
-                    pub ifa_ifu: *mut sockaddr, // FIXME This should be a union
-                    pub ifa_data: *mut c_void,
-                }
-
-            }
-        }
-
-        #[cfg(any(target_arch = "x86",
-                  target_arch = "arm",
-                  target_arch = "mips",
-                  target_arch = "mipsel",
-                  target_arch = "powerpc",
-                  target_arch = "le32"))]
-        pub mod arch {
-            pub mod c95 {
-                pub type c_char = i8;
-                pub type c_schar = i8;
-                pub type c_uchar = u8;
-                pub type c_short = i16;
-                pub type c_ushort = u16;
-                pub type c_int = i32;
-                pub type c_uint = u32;
-                pub type c_long = i32;
-                pub type c_ulong = u32;
-                pub type c_float = f32;
-                pub type c_double = f64;
-                pub type size_t = u32;
-                pub type ptrdiff_t = i32;
-                pub type clock_t = i32;
-                pub type time_t = i32;
-                pub type suseconds_t = i32;
-                pub type wchar_t = i32;
-            }
-            pub mod c99 {
-                pub type c_longlong = i64;
-                pub type c_ulonglong = u64;
-                pub type intptr_t = i32;
-                pub type uintptr_t = u32;
-                pub type intmax_t = i64;
-                pub type uintmax_t = u64;
-            }
-            #[cfg(any(target_arch = "mips",
-                      target_arch = "mipsel",
-                      target_arch = "powerpc",
-                      target_arch = "le32",
-                      all(any(target_arch = "arm", target_arch = "x86"),
-                          not(target_os = "android"))))]
-            pub mod posix88 {
-                pub type off_t = i32;
-                pub type dev_t = u64;
-                pub type ino_t = u32;
-                pub type pid_t = i32;
-                pub type uid_t = u32;
-                pub type gid_t = u32;
-                pub type useconds_t = u32;
-                pub type mode_t = u32;
-                pub type ssize_t = i32;
-            }
-            #[cfg(all(any(target_arch = "arm", target_arch = "x86"),
-                      target_os = "android"))]
-            pub mod posix88 {
-                pub type off_t = i32;
-                pub type dev_t = u32;
-                pub type ino_t = u32;
-
-                pub type pid_t = i32;
-                pub type uid_t = u32;
-                pub type gid_t = u32;
-                pub type useconds_t = u32;
-
-                pub type mode_t = u16;
-                pub type ssize_t = i32;
-            }
-            #[cfg(any(all(any(target_arch = "arm", target_arch = "x86"),
-                          not(target_os = "android")),
-                      target_arch = "le32",
-                      target_arch = "powerpc"))]
-            pub mod posix01 {
-                use types::os::arch::c95::{c_short, c_long, time_t};
-                use types::os::arch::posix88::{dev_t, gid_t, ino_t};
-                use types::os::arch::posix88::{mode_t, off_t};
-                use types::os::arch::posix88::uid_t;
-
-                pub type nlink_t = u32;
-                pub type blksize_t = i32;
-                pub type blkcnt_t = i32;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct stat {
-                    pub st_dev: dev_t,
-                    pub __pad1: c_short,
-                    pub st_ino: ino_t,
-                    pub st_mode: mode_t,
-                    pub st_nlink: nlink_t,
-                    pub st_uid: uid_t,
-                    pub st_gid: gid_t,
-                    pub st_rdev: dev_t,
-                    pub __pad2: c_short,
-                    pub st_size: off_t,
-                    pub st_blksize: blksize_t,
-                    pub st_blocks: blkcnt_t,
-                    pub st_atime: time_t,
-                    pub st_atime_nsec: c_long,
-                    pub st_mtime: time_t,
-                    pub st_mtime_nsec: c_long,
-                    pub st_ctime: time_t,
-                    pub st_ctime_nsec: c_long,
-                    pub __unused4: c_long,
-                    pub __unused5: c_long,
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct utimbuf {
-                    pub actime: time_t,
-                    pub modtime: time_t,
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct pthread_attr_t {
-                    pub __size: [u32; 9],
-                }
-            }
-
-            #[cfg(all(any(target_arch = "arm", target_arch = "x86"),
-                      target_os = "android"))]
-            pub mod posix01 {
-                use types::os::arch::c95::{c_uchar, c_uint, c_ulong, c_long, time_t};
-                use types::os::arch::c99::{c_longlong, c_ulonglong};
-                use types::os::arch::posix88::{uid_t, gid_t};
-
-                pub type nlink_t = u16;
-                pub type blksize_t = u32;
-                pub type blkcnt_t = u32;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct stat {
-                    pub st_dev: c_ulonglong,
-                    pub __pad0: [c_uchar; 4],
-                    pub __st_ino: c_long,
-                    pub st_mode: c_uint,
-                    pub st_nlink: c_uint,
-                    pub st_uid: uid_t,
-                    pub st_gid: gid_t,
-                    pub st_rdev: c_ulonglong,
-                    pub __pad3: [c_uchar; 4],
-                    pub st_size: c_longlong,
-                    pub st_blksize: c_ulong,
-                    pub st_blocks: c_ulonglong,
-                    pub st_atime: time_t,
-                    pub st_atime_nsec: c_ulong,
-                    pub st_mtime: time_t,
-                    pub st_mtime_nsec: c_ulong,
-                    pub st_ctime: time_t,
-                    pub st_ctime_nsec: c_ulong,
-                    pub st_ino: c_ulonglong,
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct utimbuf {
-                    pub actime: time_t,
-                    pub modtime: time_t,
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct pthread_attr_t {
-                    pub __size: [u32; 9],
-                }
-            }
-
-            #[cfg(any(target_arch = "mips",
-                      target_arch = "mipsel"))]
-            pub mod posix01 {
-                use types::os::arch::c95::{c_long, c_ulong, time_t};
-                use types::os::arch::posix88::{gid_t, ino_t};
-                use types::os::arch::posix88::{mode_t, off_t};
-                use types::os::arch::posix88::uid_t;
-
-                pub type nlink_t = u32;
-                pub type blksize_t = i32;
-                pub type blkcnt_t = i32;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct stat {
-                    pub st_dev: c_ulong,
-                    pub st_pad1: [c_long; 3],
-                    pub st_ino: ino_t,
-                    pub st_mode: mode_t,
-                    pub st_nlink: nlink_t,
-                    pub st_uid: uid_t,
-                    pub st_gid: gid_t,
-                    pub st_rdev: c_ulong,
-                    pub st_pad2: [c_long; 2],
-                    pub st_size: off_t,
-                    pub st_pad3: c_long,
-                    pub st_atime: time_t,
-                    pub st_atime_nsec: c_long,
-                    pub st_mtime: time_t,
-                    pub st_mtime_nsec: c_long,
-                    pub st_ctime: time_t,
-                    pub st_ctime_nsec: c_long,
-                    pub st_blksize: blksize_t,
-                    pub st_blocks: blkcnt_t,
-                    pub st_pad5: [c_long; 14],
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct utimbuf {
-                    pub actime: time_t,
-                    pub modtime: time_t,
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct pthread_attr_t {
-                    pub __size: [u32; 9],
-                }
-            }
-            pub mod posix08 {
-            }
-            pub mod bsd44 {
-            }
-            pub mod extra {
-                use types::os::arch::c95::{c_ushort, c_int, c_uchar};
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct sockaddr_ll {
-                    pub sll_family: c_ushort,
-                    pub sll_protocol: c_ushort,
-                    pub sll_ifindex: c_int,
-                    pub sll_hatype: c_ushort,
-                    pub sll_pkttype: c_uchar,
-                    pub sll_halen: c_uchar,
-                    pub sll_addr: [c_uchar; 8],
-                }
-            }
-
-        }
-
-        #[cfg(any(target_arch = "x86_64",
-                  target_arch = "aarch64"))]
-        pub mod arch {
-            pub mod c95 {
-                #[cfg(not(target_arch = "aarch64"))]
-                pub type c_char = i8;
-                #[cfg(target_arch = "aarch64")]
-                pub type c_char = u8;
-                pub type c_schar = i8;
-                pub type c_uchar = u8;
-                pub type c_short = i16;
-                pub type c_ushort = u16;
-                pub type c_int = i32;
-                pub type c_uint = u32;
-                pub type c_long = i64;
-                pub type c_ulong = u64;
-                pub type c_float = f32;
-                pub type c_double = f64;
-                pub type size_t = u64;
-                pub type ptrdiff_t = i64;
-                pub type clock_t = i64;
-                pub type time_t = i64;
-                pub type suseconds_t = i64;
-                #[cfg(not(target_arch = "aarch64"))]
-                pub type wchar_t = i32;
-                #[cfg(target_arch = "aarch64")]
-                pub type wchar_t = u32;
-            }
-            pub mod c99 {
-                pub type c_longlong = i64;
-                pub type c_ulonglong = u64;
-                pub type intptr_t = i64;
-                pub type uintptr_t = u64;
-                pub type intmax_t = i64;
-                pub type uintmax_t = u64;
-            }
-            pub mod posix88 {
-                pub type off_t = i64;
-                pub type dev_t = u64;
-                pub type ino_t = u64;
-                pub type pid_t = i32;
-                pub type uid_t = u32;
-                pub type gid_t = u32;
-                pub type useconds_t = u32;
-                pub type mode_t = u32;
-                pub type ssize_t = i64;
-            }
-            #[cfg(not(target_arch = "aarch64"))]
-            pub mod posix01 {
-                use types::os::arch::c95::{c_int, c_long, time_t};
-                use types::os::arch::posix88::{dev_t, gid_t, ino_t};
-                use types::os::arch::posix88::{mode_t, off_t};
-                use types::os::arch::posix88::uid_t;
-
-                pub type nlink_t = u64;
-                pub type blksize_t = i64;
-                pub type blkcnt_t = i64;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct stat {
-                    pub st_dev: dev_t,
-                    pub st_ino: ino_t,
-                    pub st_nlink: nlink_t,
-                    pub st_mode: mode_t,
-                    pub st_uid: uid_t,
-                    pub st_gid: gid_t,
-                    pub __pad0: c_int,
-                    pub st_rdev: dev_t,
-                    pub st_size: off_t,
-                    pub st_blksize: blksize_t,
-                    pub st_blocks: blkcnt_t,
-                    pub st_atime: time_t,
-                    pub st_atime_nsec: c_long,
-                    pub st_mtime: time_t,
-                    pub st_mtime_nsec: c_long,
-                    pub st_ctime: time_t,
-                    pub st_ctime_nsec: c_long,
-                    pub __unused: [c_long; 3],
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct utimbuf {
-                    pub actime: time_t,
-                    pub modtime: time_t,
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct pthread_attr_t {
-                    pub __size: [u64; 7],
-                }
-            }
-            #[cfg(target_arch = "aarch64")]
-            pub mod posix01 {
-                use types::os::arch::c95::{c_int, c_long, time_t};
-                use types::os::arch::posix88::{dev_t, gid_t, ino_t};
-                use types::os::arch::posix88::{mode_t, off_t};
-                use types::os::arch::posix88::uid_t;
-
-                pub type nlink_t = u32;
-                pub type blksize_t = i32;
-                pub type blkcnt_t = i64;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct stat {
-                    pub st_dev: dev_t,
-                    pub st_ino: ino_t,
-                    pub st_mode: mode_t,
-                    pub st_nlink: nlink_t,
-                    pub st_uid: uid_t,
-                    pub st_gid: gid_t,
-                    pub st_rdev: dev_t,
-                    pub __pad1: dev_t,
-                    pub st_size: off_t,
-                    pub st_blksize: blksize_t,
-                    pub __pad2: c_int,
-                    pub st_blocks: blkcnt_t,
-                    pub st_atime: time_t,
-                    pub st_atime_nsec: c_long,
-                    pub st_mtime: time_t,
-                    pub st_mtime_nsec: c_long,
-                    pub st_ctime: time_t,
-                    pub st_ctime_nsec: c_long,
-                    pub __unused: [c_int; 2],
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct utimbuf {
-                    pub actime: time_t,
-                    pub modtime: time_t,
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct pthread_attr_t {
-                    pub __size: [u64; 8],
-                }
-            }
-            pub mod posix08 {
-            }
-            pub mod bsd44 {
-            }
-            pub mod extra {
-                use types::os::arch::c95::{c_ushort, c_int, c_uchar};
-                #[derive(Copy, Clone)]
-                pub struct sockaddr_ll {
-                    pub sll_family: c_ushort,
-                    pub sll_protocol: c_ushort,
-                    pub sll_ifindex: c_int,
-                    pub sll_hatype: c_ushort,
-                    pub sll_pkttype: c_uchar,
-                    pub sll_halen: c_uchar,
-                    pub sll_addr: [c_uchar; 8],
-                }
-
-            }
-        }
-    }
-
-    #[cfg(target_os = "freebsd")]
-    pub mod os {
-        pub mod common {
-            pub mod posix01 {
-                use types::common::c95::c_void;
-                use types::os::arch::c95::{c_char, c_int, size_t, time_t, suseconds_t, c_long};
-                use types::os::arch::c99::uintptr_t;
-
-                pub type pthread_t = uintptr_t;
-                pub type rlim_t = i64;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct glob_t {
-                    pub gl_pathc: size_t,
-                    pub __unused1: size_t,
-                    pub gl_offs: size_t,
-                    pub __unused2: c_int,
-                    pub gl_pathv: *mut *mut c_char,
-
-                    pub __unused3: *mut c_void,
-
-                    pub __unused4: *mut c_void,
-                    pub __unused5: *mut c_void,
-                    pub __unused6: *mut c_void,
-                    pub __unused7: *mut c_void,
-                    pub __unused8: *mut c_void,
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct timeval {
-                    pub tv_sec: time_t,
-                    pub tv_usec: suseconds_t,
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct timespec {
-                    pub tv_sec: time_t,
-                    pub tv_nsec: c_long,
-                }
-
-                pub enum timezone {}
-
-                pub type sighandler_t = size_t;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct rlimit {
-                    pub rlim_cur: rlim_t,
-                    pub rlim_max: rlim_t,
-                }
-            }
-
-            pub mod bsd43 {
-                use types::os::common::posix01::timeval;
-                use types::os::arch::c95::c_long;
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct rusage {
-                    pub ru_utime: timeval,
-                    pub ru_stime: timeval,
-                    pub ru_maxrss: c_long,
-                    pub ru_ixrss: c_long,
-                    pub ru_idrss: c_long,
-                    pub ru_isrss: c_long,
-                    pub ru_minflt: c_long,
-                    pub ru_majflt: c_long,
-                    pub ru_nswap: c_long,
-                    pub ru_inblock: c_long,
-                    pub ru_oublock: c_long,
-                    pub ru_msgsnd: c_long,
-                    pub ru_msgrcv: c_long,
-                    pub ru_nsignals: c_long,
-                    pub ru_nvcsw: c_long,
-                    pub ru_nivcsw: c_long,
-                }
-            }
-
-            pub mod bsd44 {
-                use types::common::c95::c_void;
-                use types::os::arch::c95::{c_char, c_int, c_uint};
-
-                pub type socklen_t = u32;
-                pub type sa_family_t = u8;
-                pub type in_port_t = u16;
-                pub type in_addr_t = u32;
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct sockaddr {
-                    pub sa_len: u8,
-                    pub sa_family: sa_family_t,
-                    pub sa_data: [u8; 14],
-                }
-                #[repr(C)]
-                #[derive(Copy)]
-                pub struct sockaddr_storage {
-                    pub ss_len: u8,
-                    pub ss_family: sa_family_t,
-                    pub __ss_pad1: [u8; 6],
-                    pub __ss_align: i64,
-                    pub __ss_pad2: [u8; 112],
-                }
-                impl ::core::clone::Clone for sockaddr_storage {
-                    fn clone(&self) -> sockaddr_storage {
-                        *self
-                    }
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct sockaddr_in {
-                    pub sin_len: u8,
-                    pub sin_family: sa_family_t,
-                    pub sin_port: in_port_t,
-                    pub sin_addr: in_addr,
-                    pub sin_zero: [u8; 8],
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct in_addr {
-                    pub s_addr: in_addr_t,
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct sockaddr_in6 {
-                    pub sin6_len: u8,
-                    pub sin6_family: sa_family_t,
-                    pub sin6_port: in_port_t,
-                    pub sin6_flowinfo: u32,
-                    pub sin6_addr: in6_addr,
-                    pub sin6_scope_id: u32,
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct in6_addr {
-                    pub s6_addr: [u16; 8],
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct ip_mreq {
-                    pub imr_multiaddr: in_addr,
-                    pub imr_interface: in_addr,
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct ip6_mreq {
-                    pub ipv6mr_multiaddr: in6_addr,
-                    pub ipv6mr_interface: c_uint,
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct addrinfo {
-                    pub ai_flags: c_int,
-                    pub ai_family: c_int,
-                    pub ai_socktype: c_int,
-                    pub ai_protocol: c_int,
-                    pub ai_addrlen: socklen_t,
-                    pub ai_canonname: *mut c_char,
-                    pub ai_addr: *mut sockaddr,
-                    pub ai_next: *mut addrinfo,
-                }
-                #[repr(C)]
-                #[derive(Copy)]
-                pub struct sockaddr_un {
-                    pub sun_len: u8,
-                    pub sun_family: sa_family_t,
-                    pub sun_path: [c_char; 104],
-                }
-                impl ::core::clone::Clone for sockaddr_un {
-                    fn clone(&self) -> sockaddr_un {
-                        *self
-                    }
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct ifaddrs {
-                    pub ifa_next: *mut ifaddrs,
-                    pub ifa_name: *mut c_char,
-                    pub ifa_flags: c_uint,
-                    pub ifa_addr: *mut sockaddr,
-                    pub ifa_netmask: *mut sockaddr,
-                    pub ifa_dstaddr: *mut sockaddr,
-                    pub ifa_data: *mut c_void,
-                }
-
-
-            }
-        }
-
-        #[cfg(target_arch = "x86")]
-        pub mod arch {
-            pub mod c95 {
-                pub type c_char = i8;
-                pub type c_schar = i8;
-                pub type c_uchar = u8;
-                pub type c_short = i16;
-                pub type c_ushort = u16;
-                pub type c_int = i32;
-                pub type c_uint = u32;
-                pub type c_long = i32;
-                pub type c_ulong = u32;
-                pub type c_float = f32;
-                pub type c_double = f64;
-                pub type size_t = u32;
-                pub type ptrdiff_t = i32;
-                pub type clock_t = i32;
-                pub type time_t = i32;
-                pub type suseconds_t = i32;
-                pub type wchar_t = i32;
-            }
-            pub mod c99 {
-                pub type c_longlong = i64;
-                pub type c_ulonglong = u64;
-                pub type intptr_t = i32;
-                pub type uintptr_t = u32;
-                pub type intmax_t = i64;
-                pub type uintmax_t = u64;
-            }
-            pub mod posix88 {
-                pub type off_t = i64;
-                pub type dev_t = u32;
-                pub type ino_t = u32;
-                pub type pid_t = i32;
-                pub type uid_t = u32;
-                pub type gid_t = u32;
-                pub type useconds_t = u32;
-                pub type mode_t = u16;
-                pub type ssize_t = i32;
-            }
-            pub mod posix01 {
-                use types::common::c95::c_void;
-                use types::common::c99::{uint32_t, int32_t};
-                use types::os::arch::c95::{c_long, time_t};
-                use types::os::arch::posix88::{dev_t, gid_t, ino_t};
-                use types::os::arch::posix88::{mode_t, off_t};
-                use types::os::arch::posix88::uid_t;
-
-                pub type nlink_t = u16;
-                pub type blksize_t = u32;
-                pub type blkcnt_t = i64;
-                pub type fflags_t = u32;
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct stat {
-                    pub st_dev: dev_t,
-                    pub st_ino: ino_t,
-                    pub st_mode: mode_t,
-                    pub st_nlink: nlink_t,
-                    pub st_uid: uid_t,
-                    pub st_gid: gid_t,
-                    pub st_rdev: dev_t,
-                    pub st_atime: time_t,
-                    pub st_atime_nsec: c_long,
-                    pub st_mtime: time_t,
-                    pub st_mtime_nsec: c_long,
-                    pub st_ctime: time_t,
-                    pub st_ctime_nsec: c_long,
-                    pub st_size: off_t,
-                    pub st_blocks: blkcnt_t,
-                    pub st_blksize: blksize_t,
-                    pub st_flags: fflags_t,
-                    pub st_gen: uint32_t,
-                    pub st_lspare: int32_t,
-                    pub st_birthtime: time_t,
-                    pub st_birthtime_nsec: c_long,
-                    pub __unused: [u8; 8],
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct utimbuf {
-                    pub actime: time_t,
-                    pub modtime: time_t,
-                }
-
-                pub type pthread_attr_t = *mut c_void;
-            }
-            pub mod posix08 {
-            }
-            pub mod bsd44 {
-            }
-            pub mod extra {
-            }
-        }
-
-        #[cfg(target_arch = "x86_64")]
-        pub mod arch {
-            pub mod c95 {
-                pub type c_char = i8;
-                pub type c_schar = i8;
-                pub type c_uchar = u8;
-                pub type c_short = i16;
-                pub type c_ushort = u16;
-                pub type c_int = i32;
-                pub type c_uint = u32;
-                pub type c_long = i64;
-                pub type c_ulong = u64;
-                pub type c_float = f32;
-                pub type c_double = f64;
-                pub type size_t = u64;
-                pub type ptrdiff_t = i64;
-                pub type clock_t = i32;
-                pub type time_t = i64;
-                pub type suseconds_t = i64;
-                pub type wchar_t = i32;
-            }
-            pub mod c99 {
-                pub type c_longlong = i64;
-                pub type c_ulonglong = u64;
-                pub type intptr_t = i64;
-                pub type uintptr_t = u64;
-                pub type intmax_t = i64;
-                pub type uintmax_t = u64;
-            }
-            pub mod posix88 {
-                pub type off_t = i64;
-                pub type dev_t = u32;
-                pub type ino_t = u32;
-                pub type pid_t = i32;
-                pub type uid_t = u32;
-                pub type gid_t = u32;
-                pub type useconds_t = u32;
-                pub type mode_t = u16;
-                pub type ssize_t = i64;
-            }
-            pub mod posix01 {
-                use types::common::c95::c_void;
-                use types::common::c99::{uint32_t, int32_t};
-                use types::os::arch::c95::{c_long, time_t};
-                use types::os::arch::posix88::{dev_t, gid_t, ino_t};
-                use types::os::arch::posix88::{mode_t, off_t};
-                use types::os::arch::posix88::uid_t;
-
-                pub type nlink_t = u16;
-                pub type blksize_t = u32;
-                pub type blkcnt_t = i64;
-                pub type fflags_t = u32;
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct stat {
-                    pub st_dev: dev_t,
-                    pub st_ino: ino_t,
-                    pub st_mode: mode_t,
-                    pub st_nlink: nlink_t,
-                    pub st_uid: uid_t,
-                    pub st_gid: gid_t,
-                    pub st_rdev: dev_t,
-                    pub st_atime: time_t,
-                    pub st_atime_nsec: c_long,
-                    pub st_mtime: time_t,
-                    pub st_mtime_nsec: c_long,
-                    pub st_ctime: time_t,
-                    pub st_ctime_nsec: c_long,
-                    pub st_size: off_t,
-                    pub st_blocks: blkcnt_t,
-                    pub st_blksize: blksize_t,
-                    pub st_flags: fflags_t,
-                    pub st_gen: uint32_t,
-                    pub st_lspare: int32_t,
-                    pub st_birthtime: time_t,
-                    pub st_birthtime_nsec: c_long,
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct utimbuf {
-                    pub actime: time_t,
-                    pub modtime: time_t,
-                }
-
-                pub type pthread_attr_t = *mut c_void;
-            }
-            pub mod posix08 {
-            }
-            pub mod bsd44 {
-            }
-            pub mod extra {
-            }
-        }
-    }
-
-    #[cfg(target_os = "dragonfly")]
-    pub mod os {
-        pub mod common {
-            pub mod posix01 {
-                use types::common::c95::c_void;
-                use types::os::arch::c95::{c_char, c_int, size_t, time_t, suseconds_t, c_long};
-                use types::os::arch::c99::uintptr_t;
-
-                pub type pthread_t = uintptr_t;
-                pub type rlim_t = i64;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct glob_t {
-                    pub gl_pathc: size_t,
-                    pub __unused1: size_t,
-                    pub gl_offs: size_t,
-                    pub __unused2: c_int,
-                    pub gl_pathv: *mut *mut c_char,
-
-                    pub __unused3: *mut c_void,
-
-                    pub __unused4: *mut c_void,
-                    pub __unused5: *mut c_void,
-                    pub __unused6: *mut c_void,
-                    pub __unused7: *mut c_void,
-                    pub __unused8: *mut c_void,
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct timeval {
-                    pub tv_sec: time_t,
-                    pub tv_usec: suseconds_t,
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct timespec {
-                    pub tv_sec: time_t,
-                    pub tv_nsec: c_long,
-                }
-
-                pub enum timezone {}
-
-                pub type sighandler_t = size_t;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct rlimit {
-                    pub rlim_cur: rlim_t,
-                    pub rlim_max: rlim_t,
-                }
-            }
-
-            pub mod bsd43 {
-                use types::os::common::posix01::timeval;
-                use types::os::arch::c95::c_long;
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct rusage {
-                    pub ru_utime: timeval,
-                    pub ru_stime: timeval,
-                    pub ru_maxrss: c_long,
-                    pub ru_ixrss: c_long,
-                    pub ru_idrss: c_long,
-                    pub ru_isrss: c_long,
-                    pub ru_minflt: c_long,
-                    pub ru_majflt: c_long,
-                    pub ru_nswap: c_long,
-                    pub ru_inblock: c_long,
-                    pub ru_oublock: c_long,
-                    pub ru_msgsnd: c_long,
-                    pub ru_msgrcv: c_long,
-                    pub ru_nsignals: c_long,
-                    pub ru_nvcsw: c_long,
-                    pub ru_nivcsw: c_long,
-                }
-            }
-
-            pub mod bsd44 {
-                use types::common::c95::c_void;
-                use types::os::arch::c95::{c_char, c_int, c_uint};
-
-                pub type socklen_t = u32;
-                pub type sa_family_t = u8;
-                pub type in_port_t = u16;
-                pub type in_addr_t = u32;
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct sockaddr {
-                    pub sa_len: u8,
-                    pub sa_family: sa_family_t,
-                    pub sa_data: [u8; 14],
-                }
-                #[repr(C)]
-                #[derive(Copy)]
-                pub struct sockaddr_storage {
-                    pub ss_len: u8,
-                    pub ss_family: sa_family_t,
-                    pub __ss_pad1: [u8; 6],
-                    pub __ss_align: i64,
-                    pub __ss_pad2: [u8; 112],
-                }
-                impl ::core::clone::Clone for sockaddr_storage {
-                    fn clone(&self) -> sockaddr_storage {
-                        *self
-                    }
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct sockaddr_in {
-                    pub sin_len: u8,
-                    pub sin_family: sa_family_t,
-                    pub sin_port: in_port_t,
-                    pub sin_addr: in_addr,
-                    pub sin_zero: [u8; 8],
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct in_addr {
-                    pub s_addr: in_addr_t,
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct sockaddr_in6 {
-                    pub sin6_len: u8,
-                    pub sin6_family: sa_family_t,
-                    pub sin6_port: in_port_t,
-                    pub sin6_flowinfo: u32,
-                    pub sin6_addr: in6_addr,
-                    pub sin6_scope_id: u32,
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct in6_addr {
-                    pub s6_addr: [u16; 8],
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct ip_mreq {
-                    pub imr_multiaddr: in_addr,
-                    pub imr_interface: in_addr,
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct ip6_mreq {
-                    pub ipv6mr_multiaddr: in6_addr,
-                    pub ipv6mr_interface: c_uint,
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct addrinfo {
-                    pub ai_flags: c_int,
-                    pub ai_family: c_int,
-                    pub ai_socktype: c_int,
-                    pub ai_protocol: c_int,
-                    pub ai_addrlen: socklen_t,
-                    pub ai_canonname: *mut c_char,
-                    pub ai_addr: *mut sockaddr,
-                    pub ai_next: *mut addrinfo,
-                }
-                #[repr(C)]
-                #[derive(Copy)]
-                pub struct sockaddr_un {
-                    pub sun_len: u8,
-                    pub sun_family: sa_family_t,
-                    pub sun_path: [c_char; 104],
-                }
-                impl ::core::clone::Clone for sockaddr_un {
-                    fn clone(&self) -> sockaddr_un {
-                        *self
-                    }
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct ifaddrs {
-                    pub ifa_next: *mut ifaddrs,
-                    pub ifa_name: *mut c_char,
-                    pub ifa_flags: c_uint,
-                    pub ifa_addr: *mut sockaddr,
-                    pub ifa_netmask: *mut sockaddr,
-                    pub ifa_dstaddr: *mut sockaddr,
-                    pub ifa_data: *mut c_void,
-                }
-
-            }
-        }
-
-        #[cfg(target_arch = "x86_64")]
-        pub mod arch {
-            pub mod c95 {
-                pub type c_char = i8;
-                pub type c_schar = i8;
-                pub type c_uchar = u8;
-                pub type c_short = i16;
-                pub type c_ushort = u16;
-                pub type c_int = i32;
-                pub type c_uint = u32;
-                pub type c_long = i64;
-                pub type c_ulong = u64;
-                pub type c_float = f32;
-                pub type c_double = f64;
-                pub type size_t = u64;
-                pub type ptrdiff_t = i64;
-                pub type clock_t = i32;
-                pub type time_t = i64;
-                pub type suseconds_t = i64;
-                pub type wchar_t = i32;
-            }
-            pub mod c99 {
-                pub type c_longlong = i64;
-                pub type c_ulonglong = u64;
-                pub type intptr_t = i64;
-                pub type uintptr_t = u64;
-                pub type intmax_t = i64;
-                pub type uintmax_t = u64;
-            }
-            pub mod posix88 {
-                pub type off_t = i64;
-                pub type dev_t = u32;
-                pub type pid_t = i32;
-                pub type uid_t = u32;
-                pub type gid_t = u32;
-                pub type useconds_t = u32;
-                pub type mode_t = u16;
-                pub type ssize_t = i64;
-            }
-            pub mod posix01 {
-                use types::common::c95::c_void;
-                use types::common::c99::{uint16_t, uint32_t, int32_t, uint64_t, int64_t};
-                use types::os::arch::c95::{c_long, time_t};
-                use types::os::arch::posix88::{dev_t, gid_t};
-                use types::os::arch::posix88::{mode_t, off_t};
-                use types::os::arch::posix88::uid_t;
-
-                pub type nlink_t = u16;
-                pub type blksize_t = uint32_t;
-                pub type ino_t = uint64_t;
-                pub type blkcnt_t = i64;
-                pub type fflags_t = u32;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct stat {
-                    pub st_ino: ino_t,
-                    pub st_nlink: nlink_t,
-                    pub st_dev: dev_t,
-                    pub st_mode: mode_t,
-                    pub st_padding1: uint16_t,
-                    pub st_uid: uid_t,
-                    pub st_gid: gid_t,
-                    pub st_rdev: dev_t,
-                    pub st_atime: time_t,
-                    pub st_atime_nsec: c_long,
-                    pub st_mtime: time_t,
-                    pub st_mtime_nsec: c_long,
-                    pub st_ctime: time_t,
-                    pub st_ctime_nsec: c_long,
-                    pub st_size: off_t,
-                    pub st_blocks: blkcnt_t,
-                    pub st_blksize: blksize_t,
-                    pub st_flags: fflags_t,
-                    pub st_gen: uint32_t,
-                    pub st_lspare: int32_t,
-                    pub st_qspare1: int64_t,
-                    pub st_qspare2: int64_t,
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct utimbuf {
-                    pub actime: time_t,
-                    pub modtime: time_t,
-                }
-
-                pub type pthread_attr_t = *mut c_void;
-            }
-            pub mod posix08 {
-            }
-            pub mod bsd44 {
-            }
-            pub mod extra {
-            }
-        }
-    }
-
-    #[cfg(any(target_os = "bitrig", target_os = "netbsd", target_os ="openbsd"))]
-    pub mod os {
-        pub mod common {
-            pub mod posix01 {
-                use types::common::c95::c_void;
-                use types::os::arch::c95::{c_char, c_int, size_t, time_t, suseconds_t, c_long};
-                use types::os::arch::c99::uintptr_t;
-
-                pub type pthread_t = uintptr_t;
-                pub type rlim_t = u64;
-
-                #[cfg(target_os = "bitrig")]
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct glob_t {
-                    pub gl_pathc: c_int,
-                    pub gl_matchc: c_int,
-                    pub gl_offs: c_int,
-                    pub gl_flags: c_int,
-                    pub gl_pathv: *mut *mut c_char,
-                    pub __unused1: *mut c_void,
-                    pub __unused2: *mut c_void,
-                    pub __unused3: *mut c_void,
-                    pub __unused4: *mut c_void,
-                    pub __unused5: *mut c_void,
-                    pub __unused6: *mut c_void,
-                    pub __unused7: *mut c_void,
-                }
-
-                #[cfg(target_os = "netbsd")]
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct glob_t {
-                    pub gl_pathc: size_t,
-                    pub gl_matchc: size_t,
-                    pub gl_offs: size_t,
-                    pub gl_flags: c_int,
-                    pub gl_pathv: *mut *mut c_char,
-                    pub __unused1: *mut c_void,
-                    pub __unused2: *mut c_void,
-                    pub __unused3: *mut c_void,
-                    pub __unused4: *mut c_void,
-                    pub __unused5: *mut c_void,
-                    pub __unused6: *mut c_void,
-                }
-
-                #[cfg(target_os = "openbsd")]
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct glob_t {
-                    pub gl_pathc: c_int,
-                    pub __unused1: c_int,
-                    pub gl_offs: c_int,
-                    pub __unused2: c_int,
-                    pub gl_pathv: *mut *mut c_char,
-
-                    pub __unused3: *mut c_void,
-
-                    pub __unused4: *mut c_void,
-                    pub __unused5: *mut c_void,
-                    pub __unused6: *mut c_void,
-                    pub __unused7: *mut c_void,
-                    pub __unused8: *mut c_void,
-                    pub __unused9: *mut c_void,
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct timeval {
-                    pub tv_sec: time_t,
-                    pub tv_usec: suseconds_t,
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct timespec {
-                    pub tv_sec: time_t,
-                    pub tv_nsec: c_long,
-                }
-
-                pub enum timezone {}
-
-                pub type sighandler_t = size_t;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct rlimit {
-                    pub rlim_cur: rlim_t,
-                    pub rlim_max: rlim_t,
-                }
-            }
-
-            pub mod bsd43 {
-                use types::os::common::posix01::timeval;
-                use types::os::arch::c95::c_long;
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct rusage {
-                    pub ru_utime: timeval,
-                    pub ru_stime: timeval,
-                    pub ru_maxrss: c_long,
-                    pub ru_ixrss: c_long,
-                    pub ru_idrss: c_long,
-                    pub ru_isrss: c_long,
-                    pub ru_minflt: c_long,
-                    pub ru_majflt: c_long,
-                    pub ru_nswap: c_long,
-                    pub ru_inblock: c_long,
-                    pub ru_oublock: c_long,
-                    pub ru_msgsnd: c_long,
-                    pub ru_msgrcv: c_long,
-                    pub ru_nsignals: c_long,
-                    pub ru_nvcsw: c_long,
-                    pub ru_nivcsw: c_long,
-                }
-            }
-
-            pub mod bsd44 {
-                use types::common::c95::c_void;
-                use types::os::arch::c95::{c_char, c_int, c_uint};
-
-                pub type socklen_t = u32;
-                pub type sa_family_t = u8;
-                pub type in_port_t = u16;
-                pub type in_addr_t = u32;
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct sockaddr {
-                    pub sa_len: u8,
-                    pub sa_family: sa_family_t,
-                    pub sa_data: [u8; 14],
-                }
-                #[repr(C)]
-                #[derive(Copy)]
-                pub struct sockaddr_storage {
-                    pub ss_len: u8,
-                    pub ss_family: sa_family_t,
-                    pub __ss_pad1: [u8; 6],
-                    pub __ss_pad2: i64,
-                    pub __ss_pad3: [u8; 240],
-                }
-                impl ::core::clone::Clone for sockaddr_storage {
-                    fn clone(&self) -> sockaddr_storage {
-                        *self
-                    }
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct sockaddr_in {
-                    pub sin_len: u8,
-                    pub sin_family: sa_family_t,
-                    pub sin_port: in_port_t,
-                    pub sin_addr: in_addr,
-                    pub sin_zero: [u8; 8],
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct in_addr {
-                    pub s_addr: in_addr_t,
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct sockaddr_in6 {
-                    pub sin6_len: u8,
-                    pub sin6_family: sa_family_t,
-                    pub sin6_port: in_port_t,
-                    pub sin6_flowinfo: u32,
-                    pub sin6_addr: in6_addr,
-                    pub sin6_scope_id: u32,
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct in6_addr {
-                    pub s6_addr: [u16; 8],
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct ip_mreq {
-                    pub imr_multiaddr: in_addr,
-                    pub imr_interface: in_addr,
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct ip6_mreq {
-                    pub ipv6mr_multiaddr: in6_addr,
-                    pub ipv6mr_interface: c_uint,
-                }
-                #[cfg(not(target_os = "netbsd"))]
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct addrinfo {
-                    pub ai_flags: c_int,
-                    pub ai_family: c_int,
-                    pub ai_socktype: c_int,
-                    pub ai_protocol: c_int,
-                    pub ai_addrlen: socklen_t,
-                    pub ai_addr: *mut sockaddr,
-                    pub ai_canonname: *mut c_char,
-                    pub ai_next: *mut addrinfo,
-                }
-                #[cfg(target_os = "netbsd")]
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct addrinfo {
-                    pub ai_flags: c_int,
-                    pub ai_family: c_int,
-                    pub ai_socktype: c_int,
-                    pub ai_protocol: c_int,
-                    pub ai_addrlen: socklen_t,
-                    pub ai_canonname: *mut c_char,
-                    pub ai_addr: *mut sockaddr,
-                    pub ai_next: *mut addrinfo,
-                }
-                #[repr(C)]
-                #[derive(Copy)]
-                pub struct sockaddr_un {
-                    pub sun_len: u8,
-                    pub sun_family: sa_family_t,
-                    pub sun_path: [c_char; 104],
-                }
-                impl ::core::clone::Clone for sockaddr_un {
-                    fn clone(&self) -> sockaddr_un {
-                        *self
-                    }
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct ifaddrs {
-                    pub ifa_next: *mut ifaddrs,
-                    pub ifa_name: *mut c_char,
-                    pub ifa_flags: c_uint,
-                    pub ifa_addr: *mut sockaddr,
-                    pub ifa_netmask: *mut sockaddr,
-                    pub ifa_dstaddr: *mut sockaddr,
-                    pub ifa_data: *mut c_void,
-                }
-            }
-        }
-
-        #[cfg(target_arch = "x86_64")]
-        pub mod arch {
-            pub mod c95 {
-                pub type c_char = i8;
-                pub type c_schar = i8;
-                pub type c_uchar = u8;
-                pub type c_short = i16;
-                pub type c_ushort = u16;
-                pub type c_int = i32;
-                pub type c_uint = u32;
-                pub type c_long = i64;
-                pub type c_ulong = u64;
-                pub type c_float = f32;
-                pub type c_double = f64;
-                pub type size_t = u64;
-                pub type ptrdiff_t = i64;
-                pub type clock_t = i64;
-                pub type time_t = i64;
-                pub type suseconds_t = i64;
-                pub type wchar_t = i32;
-            }
-            pub mod c99 {
-                pub type c_longlong = i64;
-                pub type c_ulonglong = u64;
-                pub type intptr_t = i64;
-                pub type uintptr_t = u64;
-                pub type intmax_t = i64;
-                pub type uintmax_t = u64;
-            }
-            pub mod posix88 {
-                use types::os::arch::c95::c_long;
-                pub type off_t = i64;
-                pub type dev_t = i32;
-                pub type pid_t = i32;
-                pub type uid_t = u32;
-                pub type gid_t = u32;
-                pub type useconds_t = u32;
-                pub type mode_t = u32;
-                pub type ssize_t = c_long;
-            }
-            pub mod posix01 {
-                use types::common::c95::c_void;
-                use types::common::c99::{uint32_t, uint64_t};
-                use types::os::arch::c95::{c_long, time_t};
-                use types::os::arch::posix88::{dev_t, gid_t};
-                use types::os::arch::posix88::{mode_t, off_t};
-                use types::os::arch::posix88::uid_t;
-                #[cfg(target_os = "netbsd")]
-                use types::os::arch::c95::{c_int, c_uint};
-
-                pub type nlink_t = uint32_t;
-                pub type blksize_t = uint32_t;
-                pub type ino_t = uint64_t;
-                pub type blkcnt_t = i64;
-                pub type fflags_t = u32; // type not declared, but struct stat have u_int32_t
-
-                #[cfg(not(target_os = "netbsd"))]
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct stat {
-                    pub st_mode: mode_t,
-                    pub st_dev: dev_t,
-                    pub st_ino: ino_t,
-                    pub st_nlink: nlink_t,
-                    pub st_uid: uid_t,
-                    pub st_gid: gid_t,
-                    pub st_rdev: dev_t,
-                    pub st_atime: time_t,
-                    pub st_atime_nsec: c_long,
-                    pub st_mtime: time_t,
-                    pub st_mtime_nsec: c_long,
-                    pub st_ctime: time_t,
-                    pub st_ctime_nsec: c_long,
-                    pub st_size: off_t,
-                    pub st_blocks: blkcnt_t,
-                    pub st_blksize: blksize_t,
-                    pub st_flags: fflags_t,
-                    pub st_gen: uint32_t,
-                    pub st_birthtime: time_t,
-                    pub st_birthtime_nsec: c_long,
-                }
-                #[cfg(target_os = "netbsd")]
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct stat {
-                    pub st_mode: mode_t,
-                    pub st_dev: dev_t,
-                    pub st_ino: ino_t,
-                    pub st_nlink: nlink_t,
-                    pub st_uid: uid_t,
-                    pub st_gid: gid_t,
-                    pub st_rdev: dev_t,
-                    pub st_atime: time_t,
-                    pub st_atime_nsec: c_long,
-                    pub st_mtime: time_t,
-                    pub st_mtime_nsec: c_long,
-                    pub st_ctime: time_t,
-                    pub st_ctime_nsec: c_long,
-                    pub st_birthtime: time_t,
-                    pub st_birthtime_nsec: c_long,
-                    pub st_size: off_t,
-                    pub st_blocks: blkcnt_t,
-                    pub st_blksize: blksize_t,
-                    pub st_flags: fflags_t,
-                    pub st_gen: uint32_t,
-                    st_spare: [uint32_t; 2],
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct utimbuf {
-                    pub actime: time_t,
-                    pub modtime: time_t,
-                }
-
-                #[cfg(not(target_os = "netbsd"))]
-                pub type pthread_attr_t = *mut c_void;
-                #[cfg(target_os = "netbsd")]
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct pthread_attr_t {
-                    pta_magic: c_uint,
-                    pta_flags: c_int,
-                    pta_private: *mut c_void,
-                }
-            }
-            pub mod posix08 {
-            }
-            pub mod bsd44 {
-            }
-            pub mod extra {
-            }
-        }
-    }
-
-    #[cfg(target_os = "windows")]
-    pub mod os {
-        pub mod common {
-            pub mod posix01 {
-                use types::os::arch::c95::{c_short, time_t, c_long};
-                use types::os::arch::extra::{int64, time64_t};
-                use types::os::arch::posix88::{dev_t, ino_t};
-
-                // pub Note: this is the struct called stat64 in Windows. Not stat,
-                // nor stati64.
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct stat {
-                    pub st_dev: dev_t,
-                    pub st_ino: ino_t,
-                    pub st_mode: u16,
-                    pub st_nlink: c_short,
-                    pub st_uid: c_short,
-                    pub st_gid: c_short,
-                    pub st_rdev: dev_t,
-                    pub st_size: int64,
-                    pub st_atime: time64_t,
-                    pub st_mtime: time64_t,
-                    pub st_ctime: time64_t,
-                }
-
-                // note that this is called utimbuf64 in Windows
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct utimbuf {
-                    pub actime: time64_t,
-                    pub modtime: time64_t,
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct timeval {
-                    pub tv_sec: c_long,
-                    pub tv_usec: c_long,
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct timespec {
-                    pub tv_sec: time_t,
-                    pub tv_nsec: c_long,
-                }
-
-                pub enum timezone {}
-            }
-
-            pub mod bsd44 {
-                use types::os::arch::c95::{c_char, c_int, c_uint, size_t};
-                use types::os::arch::c99::uintptr_t;
-
-                pub type SOCKET = uintptr_t;
-                pub type socklen_t = c_int;
-                pub type sa_family_t = u16;
-                pub type in_port_t = u16;
-                pub type in_addr_t = u32;
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct sockaddr {
-                    pub sa_family: sa_family_t,
-                    pub sa_data: [u8; 14],
-                }
-                #[repr(C)]
-                #[derive(Copy)]
-                pub struct sockaddr_storage {
-                    pub ss_family: sa_family_t,
-                    pub __ss_pad1: [u8; 6],
-                    pub __ss_align: i64,
-                    pub __ss_pad2: [u8; 112],
-                }
-                impl ::core::clone::Clone for sockaddr_storage {
-                    fn clone(&self) -> sockaddr_storage {
-                        *self
-                    }
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct sockaddr_in {
-                    pub sin_family: sa_family_t,
-                    pub sin_port: in_port_t,
-                    pub sin_addr: in_addr,
-                    pub sin_zero: [u8; 8],
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct in_addr {
-                    pub s_addr: in_addr_t,
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct sockaddr_in6 {
-                    pub sin6_family: sa_family_t,
-                    pub sin6_port: in_port_t,
-                    pub sin6_flowinfo: u32,
-                    pub sin6_addr: in6_addr,
-                    pub sin6_scope_id: u32,
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct in6_addr {
-                    pub s6_addr: [u16; 8],
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct ip_mreq {
-                    pub imr_multiaddr: in_addr,
-                    pub imr_interface: in_addr,
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct ip6_mreq {
-                    pub ipv6mr_multiaddr: in6_addr,
-                    pub ipv6mr_interface: c_uint,
-                }
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct addrinfo {
-                    pub ai_flags: c_int,
-                    pub ai_family: c_int,
-                    pub ai_socktype: c_int,
-                    pub ai_protocol: c_int,
-                    pub ai_addrlen: size_t,
-                    pub ai_canonname: *mut c_char,
-                    pub ai_addr: *mut sockaddr,
-                    pub ai_next: *mut addrinfo,
-                }
-                #[repr(C)]
-                #[derive(Copy)]
-                pub struct sockaddr_un {
-                    pub sun_family: sa_family_t,
-                    pub sun_path: [c_char; 108],
-                }
-                impl ::core::clone::Clone for sockaddr_un {
-                    fn clone(&self) -> sockaddr_un {
-                        *self
-                    }
-                }
-            }
-        }
-
-        pub mod arch {
-            pub mod c95 {
-                pub type c_char = i8;
-                pub type c_schar = i8;
-                pub type c_uchar = u8;
-                pub type c_short = i16;
-                pub type c_ushort = u16;
-                pub type c_int = i32;
-                pub type c_uint = u32;
-                pub type c_long = i32;
-                pub type c_ulong = u32;
-                pub type c_float = f32;
-                pub type c_double = f64;
-
-                #[cfg(target_arch = "x86")]
-                pub type size_t = u32;
-                #[cfg(target_arch = "x86_64")]
-                pub type size_t = u64;
-
-                #[cfg(target_arch = "x86")]
-                pub type ptrdiff_t = i32;
-                #[cfg(target_arch = "x86_64")]
-                pub type ptrdiff_t = i64;
-
-                pub type clock_t = i32;
-
-                #[cfg(target_arch = "x86")]
-                pub type time_t = i32;
-                #[cfg(target_arch = "x86_64")]
-                pub type time_t = i64;
-
-                #[cfg(target_arch = "x86")]
-                pub type suseconds_t = i32;
-                #[cfg(target_arch = "x86_64")]
-                pub type suseconds_t = i64;
-
-                pub type wchar_t = u16;
-            }
-
-            pub mod c99 {
-                pub type c_longlong = i64;
-                pub type c_ulonglong = u64;
-
-                #[cfg(target_arch = "x86")]
-                pub type intptr_t = i32;
-                #[cfg(target_arch = "x86_64")]
-                pub type intptr_t = i64;
-
-                #[cfg(target_arch = "x86")]
-                pub type uintptr_t = u32;
-                #[cfg(target_arch = "x86_64")]
-                pub type uintptr_t = u64;
-
-                pub type intmax_t = i64;
-                pub type uintmax_t = u64;
-            }
-
-            pub mod posix88 {
-                pub type off_t = i32;
-                pub type dev_t = u32;
-                pub type ino_t = u16;
-
-                pub type pid_t = u32;
-
-                pub type useconds_t = u32;
-                pub type mode_t = u16;
-
-                #[cfg(target_arch = "x86")]
-                pub type ssize_t = i32;
-                #[cfg(target_arch = "x86_64")]
-                pub type ssize_t = i64;
-            }
-
-            pub mod posix01 {
-            }
-            pub mod posix08 {
-            }
-            pub mod bsd44 {
-            }
-            pub mod extra {
-                use consts::os::extra::{MAX_PROTOCOL_CHAIN, WSAPROTOCOL_LEN};
-                use types::common::c95::c_void;
-                use types::os::arch::c95::{c_char, c_int, c_uint, size_t};
-                use types::os::arch::c95::{c_long, c_ulong};
-                use types::os::arch::c95::wchar_t;
-                use types::os::arch::c99::{c_ulonglong, c_longlong, uintptr_t};
-
-                pub type BOOL = c_int;
-                pub type BYTE = u8;
-                pub type BOOLEAN = BYTE;
-                pub type CCHAR = c_char;
-                pub type CHAR = c_char;
-
-                pub type DWORD = c_ulong;
-                pub type DWORDLONG = c_ulonglong;
-
-                pub type HANDLE = LPVOID;
-                pub type HINSTANCE = HANDLE;
-                pub type HMODULE = HINSTANCE;
-
-                pub type LONG = c_long;
-                pub type PLONG = *mut c_long;
-
-                #[cfg(target_arch = "x86")]
-                pub type LONG_PTR = c_long;
-                #[cfg(target_arch = "x86_64")]
-                pub type LONG_PTR = i64;
-
-                pub type LARGE_INTEGER = c_longlong;
-                pub type PLARGE_INTEGER = *mut c_longlong;
-
-                pub type LPCWSTR = *const WCHAR;
-                pub type LPCSTR = *const CHAR;
-
-                pub type LPWSTR = *mut WCHAR;
-                pub type LPSTR = *mut CHAR;
-
-                pub type LPWCH = *mut WCHAR;
-                pub type LPCH = *mut CHAR;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct SECURITY_ATTRIBUTES {
-                    pub nLength: DWORD,
-                    pub lpSecurityDescriptor: LPVOID,
-                    pub bInheritHandle: BOOL,
-                }
-                pub type LPSECURITY_ATTRIBUTES = *mut SECURITY_ATTRIBUTES;
-
-                pub type LPVOID = *mut c_void;
-                pub type LPCVOID = *const c_void;
-                pub type LPBYTE = *mut BYTE;
-                pub type LPWORD = *mut WORD;
-                pub type LPDWORD = *mut DWORD;
-                pub type LPHANDLE = *mut HANDLE;
-
-                pub type LRESULT = LONG_PTR;
-                pub type PBOOL = *mut BOOL;
-                pub type WCHAR = wchar_t;
-                pub type WORD = u16;
-                pub type SIZE_T = size_t;
-
-                pub type time64_t = i64;
-                pub type int64 = i64;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct STARTUPINFO {
-                    pub cb: DWORD,
-                    pub lpReserved: LPWSTR,
-                    pub lpDesktop: LPWSTR,
-                    pub lpTitle: LPWSTR,
-                    pub dwX: DWORD,
-                    pub dwY: DWORD,
-                    pub dwXSize: DWORD,
-                    pub dwYSize: DWORD,
-                    pub dwXCountChars: DWORD,
-                    pub dwYCountCharts: DWORD,
-                    pub dwFillAttribute: DWORD,
-                    pub dwFlags: DWORD,
-                    pub wShowWindow: WORD,
-                    pub cbReserved2: WORD,
-                    pub lpReserved2: LPBYTE,
-                    pub hStdInput: HANDLE,
-                    pub hStdOutput: HANDLE,
-                    pub hStdError: HANDLE,
-                }
-                pub type LPSTARTUPINFO = *mut STARTUPINFO;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct PROCESS_INFORMATION {
-                    pub hProcess: HANDLE,
-                    pub hThread: HANDLE,
-                    pub dwProcessId: DWORD,
-                    pub dwThreadId: DWORD,
-                }
-                pub type LPPROCESS_INFORMATION = *mut PROCESS_INFORMATION;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct SYSTEM_INFO {
-                    pub wProcessorArchitecture: WORD,
-                    pub wReserved: WORD,
-                    pub dwPageSize: DWORD,
-                    pub lpMinimumApplicationAddress: LPVOID,
-                    pub lpMaximumApplicationAddress: LPVOID,
-                    pub dwActiveProcessorMask: uintptr_t,
-                    pub dwNumberOfProcessors: DWORD,
-                    pub dwProcessorType: DWORD,
-                    pub dwAllocationGranularity: DWORD,
-                    pub wProcessorLevel: WORD,
-                    pub wProcessorRevision: WORD,
-                }
-                pub type LPSYSTEM_INFO = *mut SYSTEM_INFO;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct MEMORY_BASIC_INFORMATION {
-                    pub BaseAddress: LPVOID,
-                    pub AllocationBase: LPVOID,
-                    pub AllocationProtect: DWORD,
-                    pub RegionSize: SIZE_T,
-                    pub State: DWORD,
-                    pub Protect: DWORD,
-                    pub Type: DWORD,
-                }
-                pub type LPMEMORY_BASIC_INFORMATION = *mut MEMORY_BASIC_INFORMATION;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct OVERLAPPED {
-                    pub Internal: *mut c_ulong,
-                    pub InternalHigh: *mut c_ulong,
-                    pub Offset: DWORD,
-                    pub OffsetHigh: DWORD,
-                    pub hEvent: HANDLE,
-                }
-
-                pub type LPOVERLAPPED = *mut OVERLAPPED;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct FILETIME {
-                    pub dwLowDateTime: DWORD,
-                    pub dwHighDateTime: DWORD,
-                }
-
-                pub type LPFILETIME = *mut FILETIME;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct GUID {
-                    pub Data1: DWORD,
-                    pub Data2: WORD,
-                    pub Data3: WORD,
-                    pub Data4: [BYTE; 8],
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct WSAPROTOCOLCHAIN {
-                    pub ChainLen: c_int,
-                    pub ChainEntries: [DWORD; MAX_PROTOCOL_CHAIN as usize],
-                }
-
-                pub type LPWSAPROTOCOLCHAIN = *mut WSAPROTOCOLCHAIN;
-
-                #[repr(C)]
-                #[derive(Copy)]
-                pub struct WSAPROTOCOL_INFO {
-                    pub dwServiceFlags1: DWORD,
-                    pub dwServiceFlags2: DWORD,
-                    pub dwServiceFlags3: DWORD,
-                    pub dwServiceFlags4: DWORD,
-                    pub dwProviderFlags: DWORD,
-                    pub ProviderId: GUID,
-                    pub dwCatalogEntryId: DWORD,
-                    pub ProtocolChain: WSAPROTOCOLCHAIN,
-                    pub iVersion: c_int,
-                    pub iAddressFamily: c_int,
-                    pub iMaxSockAddr: c_int,
-                    pub iMinSockAddr: c_int,
-                    pub iSocketType: c_int,
-                    pub iProtocol: c_int,
-                    pub iProtocolMaxOffset: c_int,
-                    pub iNetworkByteOrder: c_int,
-                    pub iSecurityScheme: c_int,
-                    pub dwMessageSize: DWORD,
-                    pub dwProviderReserved: DWORD,
-                    pub szProtocol: [u8; (WSAPROTOCOL_LEN as usize) + 1],
-                }
-                impl ::core::clone::Clone for WSAPROTOCOL_INFO {
-                    fn clone(&self) -> WSAPROTOCOL_INFO {
-                        *self
-                    }
-                }
-
-                pub type LPWSAPROTOCOL_INFO = *mut WSAPROTOCOL_INFO;
-
-                pub type GROUP = c_uint;
-
-                #[repr(C)]
-                #[derive(Copy)]
-                pub struct WIN32_FIND_DATAW {
-                    pub dwFileAttributes: DWORD,
-                    pub ftCreationTime: FILETIME,
-                    pub ftLastAccessTime: FILETIME,
-                    pub ftLastWriteTime: FILETIME,
-                    pub nFileSizeHigh: DWORD,
-                    pub nFileSizeLow: DWORD,
-                    pub dwReserved0: DWORD,
-                    pub dwReserved1: DWORD,
-                    pub cFileName: [wchar_t; 260], // #define MAX_PATH 260
-                    pub cAlternateFileName: [wchar_t; 14],
-                }
-                impl ::core::clone::Clone for WIN32_FIND_DATAW {
-                    fn clone(&self) -> WIN32_FIND_DATAW {
-                        *self
-                    }
-                }
-
-                pub type LPWIN32_FIND_DATAW = *mut WIN32_FIND_DATAW;
-            }
-        }
-    }
-
-    #[cfg(any(target_os = "macos", target_os = "ios"))]
-    pub mod os {
-        pub mod common {
-            pub mod posix01 {
-                use types::common::c95::c_void;
-                use types::os::arch::c95::{c_char, c_int, size_t, time_t};
-                use types::os::arch::c95::{suseconds_t, c_long};
-                use types::os::arch::c99::uintptr_t;
-
-                pub type pthread_t = uintptr_t;
-                pub type rlim_t = u64;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct glob_t {
-                    pub gl_pathc: size_t,
-                    pub __unused1: c_int,
-                    pub gl_offs: size_t,
-                    pub __unused2: c_int,
-                    pub gl_pathv: *mut *mut c_char,
-
-                    pub __unused3: *mut c_void,
-
-                    pub __unused4: *mut c_void,
-                    pub __unused5: *mut c_void,
-                    pub __unused6: *mut c_void,
-                    pub __unused7: *mut c_void,
-                    pub __unused8: *mut c_void,
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct timeval {
-                    pub tv_sec: time_t,
-                    pub tv_usec: suseconds_t,
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct timespec {
-                    pub tv_sec: time_t,
-                    pub tv_nsec: c_long,
-                }
-
-                pub enum timezone {}
-
-                pub type sighandler_t = size_t;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct rlimit {
-                    pub rlim_cur: rlim_t,
-                    pub rlim_max: rlim_t,
-                }
-            }
-
-            pub mod bsd43 {
-                use types::os::common::posix01::timeval;
-                use types::os::arch::c95::c_long;
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct rusage {
-                    pub ru_utime: timeval,
-                    pub ru_stime: timeval,
-                    pub ru_maxrss: c_long,
-                    pub ru_ixrss: c_long,
-                    pub ru_idrss: c_long,
-                    pub ru_isrss: c_long,
-                    pub ru_minflt: c_long,
-                    pub ru_majflt: c_long,
-                    pub ru_nswap: c_long,
-                    pub ru_inblock: c_long,
-                    pub ru_oublock: c_long,
-                    pub ru_msgsnd: c_long,
-                    pub ru_msgrcv: c_long,
-                    pub ru_nsignals: c_long,
-                    pub ru_nvcsw: c_long,
-                    pub ru_nivcsw: c_long,
-                }
-            }
-
-            pub mod bsd44 {
-                use types::common::c95::c_void;
-                use types::os::arch::c95::{c_char, c_int, c_uint};
-
-                pub type socklen_t = u32;
-                pub type sa_family_t = u8;
-                pub type in_port_t = u16;
-                pub type in_addr_t = u32;
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct sockaddr {
-                    pub sa_len: u8,
-                    pub sa_family: sa_family_t,
-                    pub sa_data: [u8; 14],
-                }
-
-                #[repr(C)]
-                #[derive(Copy)]
-                pub struct sockaddr_storage {
-                    pub ss_len: u8,
-                    pub ss_family: sa_family_t,
-                    pub __ss_pad1: [u8; 6],
-                    pub __ss_align: i64,
-                    pub __ss_pad2: [u8; 112],
-                }
-                impl ::core::clone::Clone for sockaddr_storage {
-                    fn clone(&self) -> sockaddr_storage {
-                        *self
-                    }
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct sockaddr_in {
-                    pub sin_len: u8,
-                    pub sin_family: sa_family_t,
-                    pub sin_port: in_port_t,
-                    pub sin_addr: in_addr,
-                    pub sin_zero: [u8; 8],
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct in_addr {
-                    pub s_addr: in_addr_t,
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct sockaddr_in6 {
-                    pub sin6_len: u8,
-                    pub sin6_family: sa_family_t,
-                    pub sin6_port: in_port_t,
-                    pub sin6_flowinfo: u32,
-                    pub sin6_addr: in6_addr,
-                    pub sin6_scope_id: u32,
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct in6_addr {
-                    pub s6_addr: [u16; 8],
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct ip_mreq {
-                    pub imr_multiaddr: in_addr,
-                    pub imr_interface: in_addr,
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct ip6_mreq {
-                    pub ipv6mr_multiaddr: in6_addr,
-                    pub ipv6mr_interface: c_uint,
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct addrinfo {
-                    pub ai_flags: c_int,
-                    pub ai_family: c_int,
-                    pub ai_socktype: c_int,
-                    pub ai_protocol: c_int,
-                    pub ai_addrlen: socklen_t,
-                    pub ai_canonname: *mut c_char,
-                    pub ai_addr: *mut sockaddr,
-                    pub ai_next: *mut addrinfo,
-                }
-
-                #[repr(C)]
-                #[derive(Copy)]
-                pub struct sockaddr_un {
-                    pub sun_len: u8,
-                    pub sun_family: sa_family_t,
-                    pub sun_path: [c_char; 104],
-                }
-                impl ::core::clone::Clone for sockaddr_un {
-                    fn clone(&self) -> sockaddr_un {
-                        *self
-                    }
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct ifaddrs {
-                    pub ifa_next: *mut ifaddrs,
-                    pub ifa_name: *mut c_char,
-                    pub ifa_flags: c_uint,
-                    pub ifa_addr: *mut sockaddr,
-                    pub ifa_netmask: *mut sockaddr,
-                    pub ifa_dstaddr: *mut sockaddr,
-                    pub ifa_data: *mut c_void,
-                }
-            }
-        }
-
-        #[cfg(any(target_arch = "arm", target_arch = "x86"))]
-        pub mod arch {
-            pub mod c95 {
-                pub type c_char = i8;
-                pub type c_schar = i8;
-                pub type c_uchar = u8;
-                pub type c_short = i16;
-                pub type c_ushort = u16;
-                pub type c_int = i32;
-                pub type c_uint = u32;
-                pub type c_long = i32;
-                pub type c_ulong = u32;
-                pub type c_float = f32;
-                pub type c_double = f64;
-                pub type size_t = u32;
-                pub type ptrdiff_t = i32;
-                pub type clock_t = c_ulong;
-                pub type time_t = c_long;
-                pub type suseconds_t = i32;
-                pub type wchar_t = i32;
-            }
-            pub mod c99 {
-                pub type c_longlong = i64;
-                pub type c_ulonglong = u64;
-                pub type intptr_t = i32;
-                pub type uintptr_t = u32;
-                pub type intmax_t = i64;
-                pub type uintmax_t = u64;
-            }
-            pub mod posix88 {
-                use types::os::arch::c95::c_long;
-
-                pub type off_t = i64;
-                pub type dev_t = i32;
-                pub type ino_t = u64;
-                pub type pid_t = i32;
-                pub type uid_t = u32;
-                pub type gid_t = u32;
-                pub type useconds_t = u32;
-                pub type mode_t = u16;
-                pub type ssize_t = c_long;
-            }
-            pub mod posix01 {
-                use types::common::c99::{int32_t, int64_t, uint32_t};
-                use types::os::arch::c95::{c_char, c_long, time_t};
-                use types::os::arch::posix88::{dev_t, gid_t, ino_t, mode_t, off_t, uid_t};
-
-                pub type nlink_t = u16;
-                pub type blksize_t = i32;
-                pub type blkcnt_t = i64;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct stat {
-                    pub st_dev: dev_t,
-                    pub st_mode: mode_t,
-                    pub st_nlink: nlink_t,
-                    pub st_ino: ino_t,
-                    pub st_uid: uid_t,
-                    pub st_gid: gid_t,
-                    pub st_rdev: dev_t,
-                    pub st_atime: time_t,
-                    pub st_atime_nsec: c_long,
-                    pub st_mtime: time_t,
-                    pub st_mtime_nsec: c_long,
-                    pub st_ctime: time_t,
-                    pub st_ctime_nsec: c_long,
-                    pub st_birthtime: time_t,
-                    pub st_birthtime_nsec: c_long,
-                    pub st_size: off_t,
-                    pub st_blocks: blkcnt_t,
-                    pub st_blksize: blksize_t,
-                    pub st_flags: uint32_t,
-                    pub st_gen: uint32_t,
-                    pub st_lspare: int32_t,
-                    pub st_qspare: [int64_t; 2],
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct utimbuf {
-                    pub actime: time_t,
-                    pub modtime: time_t,
-                }
-
-                #[repr(C)]
-                #[derive(Copy)]
-                pub struct pthread_attr_t {
-                    pub __sig: c_long,
-                    pub __opaque: [c_char; 36],
-                }
-                impl ::core::clone::Clone for pthread_attr_t {
-                    fn clone(&self) -> pthread_attr_t {
-                        *self
-                    }
-                }
-            }
-            pub mod posix08 {
-            }
-            pub mod bsd44 {
-            }
-            pub mod extra {
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct mach_timebase_info {
-                    pub numer: u32,
-                    pub denom: u32,
-                }
-
-                pub type mach_timebase_info_data_t = mach_timebase_info;
-            }
-        }
-
-        #[cfg(any(target_arch = "x86_64", target_arch = "aarch64"))]
-        pub mod arch {
-            pub mod c95 {
-                pub type c_char = i8;
-                pub type c_schar = i8;
-                pub type c_uchar = u8;
-                pub type c_short = i16;
-                pub type c_ushort = u16;
-                pub type c_int = i32;
-                pub type c_uint = u32;
-                pub type c_long = i64;
-                pub type c_ulong = u64;
-                pub type c_float = f32;
-                pub type c_double = f64;
-                pub type size_t = u64;
-                pub type ptrdiff_t = i64;
-                pub type clock_t = c_ulong;
-                pub type time_t = c_long;
-                pub type suseconds_t = i32;
-                pub type wchar_t = i32;
-            }
-            pub mod c99 {
-                pub type c_longlong = i64;
-                pub type c_ulonglong = u64;
-                pub type intptr_t = i64;
-                pub type uintptr_t = u64;
-                pub type intmax_t = i64;
-                pub type uintmax_t = u64;
-            }
-            pub mod posix88 {
-                use types::os::arch::c95::c_long;
-
-                pub type off_t = i64;
-                pub type dev_t = i32;
-                pub type ino_t = u64;
-                pub type pid_t = i32;
-                pub type uid_t = u32;
-                pub type gid_t = u32;
-                pub type useconds_t = u32;
-                pub type mode_t = u16;
-                pub type ssize_t = c_long;
-            }
-            pub mod posix01 {
-                use types::common::c99::{int32_t, int64_t};
-                use types::common::c99::uint32_t;
-                use types::os::arch::c95::{c_char, c_long, time_t};
-                use types::os::arch::posix88::{dev_t, gid_t, ino_t};
-                use types::os::arch::posix88::{mode_t, off_t, uid_t};
-
-                pub type nlink_t = u16;
-                pub type blksize_t = i32;
-                pub type blkcnt_t = i64;
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct stat {
-                    pub st_dev: dev_t,
-                    pub st_mode: mode_t,
-                    pub st_nlink: nlink_t,
-                    pub st_ino: ino_t,
-                    pub st_uid: uid_t,
-                    pub st_gid: gid_t,
-                    pub st_rdev: dev_t,
-                    pub st_atime: time_t,
-                    pub st_atime_nsec: c_long,
-                    pub st_mtime: time_t,
-                    pub st_mtime_nsec: c_long,
-                    pub st_ctime: time_t,
-                    pub st_ctime_nsec: c_long,
-                    pub st_birthtime: time_t,
-                    pub st_birthtime_nsec: c_long,
-                    pub st_size: off_t,
-                    pub st_blocks: blkcnt_t,
-                    pub st_blksize: blksize_t,
-                    pub st_flags: uint32_t,
-                    pub st_gen: uint32_t,
-                    pub st_lspare: int32_t,
-                    pub st_qspare: [int64_t; 2],
-                }
-
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct utimbuf {
-                    pub actime: time_t,
-                    pub modtime: time_t,
-                }
-
-                #[repr(C)]
-                #[derive(Copy)]
-                pub struct pthread_attr_t {
-                    pub __sig: c_long,
-                    pub __opaque: [c_char; 56],
-                }
-                impl ::core::clone::Clone for pthread_attr_t {
-                    fn clone(&self) -> pthread_attr_t {
-                        *self
-                    }
-                }
-            }
-            pub mod posix08 {
-            }
-            pub mod bsd44 {
-            }
-            pub mod extra {
-                #[repr(C)]
-                #[derive(Copy, Clone)]
-                pub struct mach_timebase_info {
-                    pub numer: u32,
-                    pub denom: u32,
-                }
-
-                pub type mach_timebase_info_data_t = mach_timebase_info;
-            }
-        }
-    }
-}
-
-pub mod consts {
-    // Consts tend to vary per OS so we pull their definitions out
-    // into this module.
-
-    #[cfg(target_os = "windows")]
-    pub mod os {
-        pub mod c95 {
-            use types::os::arch::c95::{c_int, c_uint};
-
-            pub const EXIT_FAILURE: c_int = 1;
-            pub const EXIT_SUCCESS: c_int = 0;
-            pub const RAND_MAX: c_int = 32767;
-            pub const EOF: c_int = -1;
-            pub const SEEK_SET: c_int = 0;
-            pub const SEEK_CUR: c_int = 1;
-            pub const SEEK_END: c_int = 2;
-            pub const _IOFBF: c_int = 0;
-            pub const _IONBF: c_int = 4;
-            pub const _IOLBF: c_int = 64;
-            pub const BUFSIZ: c_uint = 512;
-            pub const FOPEN_MAX: c_uint = 20;
-            pub const FILENAME_MAX: c_uint = 260;
-            pub const L_tmpnam: c_uint = 16;
-            pub const TMP_MAX: c_uint = 32767;
-
-            pub const WSAEINTR: c_int = 10004;
-            pub const WSAEBADF: c_int = 10009;
-            pub const WSAEACCES: c_int = 10013;
-            pub const WSAEFAULT: c_int = 10014;
-            pub const WSAEINVAL: c_int = 10022;
-            pub const WSAEMFILE: c_int = 10024;
-            pub const WSAEWOULDBLOCK: c_int = 10035;
-            pub const WSAEINPROGRESS: c_int = 10036;
-            pub const WSAEALREADY: c_int = 10037;
-            pub const WSAENOTSOCK: c_int = 10038;
-            pub const WSAEDESTADDRREQ: c_int = 10039;
-            pub const WSAEMSGSIZE: c_int = 10040;
-            pub const WSAEPROTOTYPE: c_int = 10041;
-            pub const WSAENOPROTOOPT: c_int = 10042;
-            pub const WSAEPROTONOSUPPORT: c_int = 10043;
-            pub const WSAESOCKTNOSUPPORT: c_int = 10044;
-            pub const WSAEOPNOTSUPP: c_int = 10045;
-            pub const WSAEPFNOSUPPORT: c_int = 10046;
-            pub const WSAEAFNOSUPPORT: c_int = 10047;
-            pub const WSAEADDRINUSE: c_int = 10048;
-            pub const WSAEADDRNOTAVAIL: c_int = 10049;
-            pub const WSAENETDOWN: c_int = 10050;
-            pub const WSAENETUNREACH: c_int = 10051;
-            pub const WSAENETRESET: c_int = 10052;
-            pub const WSAECONNABORTED: c_int = 10053;
-            pub const WSAECONNRESET: c_int = 10054;
-            pub const WSAENOBUFS: c_int = 10055;
-            pub const WSAEISCONN: c_int = 10056;
-            pub const WSAENOTCONN: c_int = 10057;
-            pub const WSAESHUTDOWN: c_int = 10058;
-            pub const WSAETOOMANYREFS: c_int = 10059;
-            pub const WSAETIMEDOUT: c_int = 10060;
-            pub const WSAECONNREFUSED: c_int = 10061;
-            pub const WSAELOOP: c_int = 10062;
-            pub const WSAENAMETOOLONG: c_int = 10063;
-            pub const WSAEHOSTDOWN: c_int = 10064;
-            pub const WSAEHOSTUNREACH: c_int = 10065;
-            pub const WSAENOTEMPTY: c_int = 10066;
-            pub const WSAEPROCLIM: c_int = 10067;
-            pub const WSAEUSERS: c_int = 10068;
-            pub const WSAEDQUOT: c_int = 10069;
-            pub const WSAESTALE: c_int = 10070;
-            pub const WSAEREMOTE: c_int = 10071;
-            pub const WSASYSNOTREADY: c_int = 10091;
-            pub const WSAVERNOTSUPPORTED: c_int = 10092;
-            pub const WSANOTINITIALISED: c_int = 10093;
-            pub const WSAEDISCON: c_int = 10101;
-            pub const WSAENOMORE: c_int = 10102;
-            pub const WSAECANCELLED: c_int = 10103;
-            pub const WSAEINVALIDPROCTABLE: c_int = 10104;
-            pub const WSAEINVALIDPROVIDER: c_int = 10105;
-            pub const WSAEPROVIDERFAILEDINIT: c_int = 10106;
-        }
-        pub mod c99 {
-        }
-        pub mod posix88 {
-            use types::os::arch::c95::c_int;
-            use types::os::arch::posix88::mode_t;
-
-            pub const O_RDONLY: c_int = 0;
-            pub const O_WRONLY: c_int = 1;
-            pub const O_RDWR: c_int = 2;
-            pub const O_APPEND: c_int = 8;
-            pub const O_CREAT: c_int = 256;
-            pub const O_EXCL: c_int = 1024;
-            pub const O_TRUNC: c_int = 512;
-            pub const S_IFIFO: c_int = 4096;
-            pub const S_IFCHR: c_int = 8192;
-            pub const S_IFBLK: c_int = 12288;
-            pub const S_IFDIR: c_int = 16384;
-            pub const S_IFREG: c_int = 32768;
-            pub const S_IFLNK: c_int = 40960;
-            pub const S_IFSOCK: mode_t = 49152;
-            pub const S_IFMT: c_int = 61440;
-            pub const S_IEXEC: c_int = 64;
-            pub const S_IWRITE: c_int = 128;
-            pub const S_IREAD: c_int = 256;
-            pub const S_IRWXU: c_int = 448;
-            pub const S_IXUSR: c_int = 64;
-            pub const S_IWUSR: c_int = 128;
-            pub const S_IRUSR: c_int = 256;
-            pub const S_IRWXG: mode_t = 56;
-            pub const S_IXGRP: mode_t = 8;
-            pub const S_IWGRP: mode_t = 16;
-            pub const S_IRGRP: mode_t = 32;
-            pub const S_IRWXO: mode_t = 7;
-            pub const S_IXOTH: mode_t = 1;
-            pub const S_IWOTH: mode_t = 2;
-            pub const S_IROTH: mode_t = 4;
-            pub const F_OK: c_int = 0;
-            pub const R_OK: c_int = 4;
-            pub const W_OK: c_int = 2;
-            pub const X_OK: c_int = 1;
-            pub const STDIN_FILENO: c_int = 0;
-            pub const STDOUT_FILENO: c_int = 1;
-            pub const STDERR_FILENO: c_int = 2;
-        }
-        pub mod posix01 {
-        }
-        pub mod posix08 {
-        }
-        pub mod bsd44 {
-            use types::os::arch::c95::c_int;
-
-            pub const AF_INET: c_int = 2;
-            pub const AF_INET6: c_int = 23;
-            pub const SOCK_STREAM: c_int = 1;
-            pub const SOCK_DGRAM: c_int = 2;
-            pub const SOCK_RAW: c_int = 3;
-            pub const IPPROTO_TCP: c_int = 6;
-            pub const IPPROTO_IP: c_int = 0;
-            pub const IPPROTO_IPV6: c_int = 41;
-            pub const IP_MULTICAST_TTL: c_int = 10;
-            pub const IP_MULTICAST_LOOP: c_int = 11;
-            pub const IP_ADD_MEMBERSHIP: c_int = 12;
-            pub const IP_DROP_MEMBERSHIP: c_int = 13;
-            pub const IPV6_ADD_MEMBERSHIP: c_int = 5;
-            pub const IPV6_DROP_MEMBERSHIP: c_int = 6;
-            pub const IP_TTL: c_int = 4;
-            pub const IP_HDRINCL: c_int = 2;
-
-            pub const TCP_NODELAY: c_int = 0x0001;
-            pub const SOL_SOCKET: c_int = 0xffff;
-
-            pub const SO_DEBUG: c_int = 0x0001;
-            pub const SO_ACCEPTCONN: c_int = 0x0002;
-            pub const SO_REUSEADDR: c_int = 0x0004;
-            pub const SO_KEEPALIVE: c_int = 0x0008;
-            pub const SO_DONTROUTE: c_int = 0x0010;
-            pub const SO_BROADCAST: c_int = 0x0020;
-            pub const SO_USELOOPBACK: c_int = 0x0040;
-            pub const SO_LINGER: c_int = 0x0080;
-            pub const SO_OOBINLINE: c_int = 0x0100;
-            pub const SO_SNDBUF: c_int = 0x1001;
-            pub const SO_RCVBUF: c_int = 0x1002;
-            pub const SO_SNDLOWAT: c_int = 0x1003;
-            pub const SO_RCVLOWAT: c_int = 0x1004;
-            pub const SO_SNDTIMEO: c_int = 0x1005;
-            pub const SO_RCVTIMEO: c_int = 0x1006;
-            pub const SO_ERROR: c_int = 0x1007;
-            pub const SO_TYPE: c_int = 0x1008;
-
-            pub const IFF_LOOPBACK: c_int = 4;
-
-            pub const SHUT_RD: c_int = 0;
-            pub const SHUT_WR: c_int = 1;
-            pub const SHUT_RDWR: c_int = 2;
-        }
-        pub mod extra {
-            use types::os::common::bsd44::SOCKET;
-            use types::os::arch::c95::{c_int, c_long};
-            use types::os::arch::extra::{WORD, DWORD, BOOL, HANDLE};
-
-            pub const TRUE: BOOL = 1;
-            pub const FALSE: BOOL = 0;
-
-            pub const O_TEXT: c_int = 16384;
-            pub const O_BINARY: c_int = 32768;
-            pub const O_NOINHERIT: c_int = 128;
-
-            pub const ERROR_SUCCESS: c_int = 0;
-            pub const ERROR_INVALID_FUNCTION: c_int = 1;
-            pub const ERROR_FILE_NOT_FOUND: c_int = 2;
-            pub const ERROR_ACCESS_DENIED: c_int = 5;
-            pub const ERROR_INVALID_HANDLE: c_int = 6;
-            pub const ERROR_BROKEN_PIPE: c_int = 109;
-            pub const ERROR_DISK_FULL: c_int = 112;
-            pub const ERROR_CALL_NOT_IMPLEMENTED: c_int = 120;
-            pub const ERROR_INSUFFICIENT_BUFFER: c_int = 122;
-            pub const ERROR_INVALID_NAME: c_int = 123;
-            pub const ERROR_ALREADY_EXISTS: c_int = 183;
-            pub const ERROR_PIPE_BUSY: c_int = 231;
-            pub const ERROR_NO_DATA: c_int = 232;
-            pub const ERROR_INVALID_ADDRESS: c_int = 487;
-            pub const ERROR_PIPE_CONNECTED: c_int = 535;
-            pub const ERROR_NOTHING_TO_TERMINATE: c_int = 758;
-            pub const ERROR_OPERATION_ABORTED: c_int = 995;
-            pub const ERROR_IO_PENDING: c_int = 997;
-            pub const ERROR_FILE_INVALID: c_int = 1006;
-            pub const ERROR_NOT_FOUND: c_int = 1168;
-            pub const INVALID_HANDLE_VALUE: HANDLE = !0 as HANDLE;
-
-            pub const DELETE: DWORD = 0x00010000;
-            pub const READ_CONTROL: DWORD = 0x00020000;
-            pub const SYNCHRONIZE: DWORD = 0x00100000;
-            pub const WRITE_DAC: DWORD = 0x00040000;
-            pub const WRITE_OWNER: DWORD = 0x00080000;
-
-            pub const PROCESS_CREATE_PROCESS: DWORD = 0x0080;
-            pub const PROCESS_CREATE_THREAD: DWORD = 0x0002;
-            pub const PROCESS_DUP_HANDLE: DWORD = 0x0040;
-            pub const PROCESS_QUERY_INFORMATION: DWORD = 0x0400;
-            pub const PROCESS_QUERY_LIMITED_INFORMATION: DWORD = 0x1000;
-            pub const PROCESS_SET_INFORMATION: DWORD = 0x0200;
-            pub const PROCESS_SET_QUOTA: DWORD = 0x0100;
-            pub const PROCESS_SUSPEND_RESUME: DWORD = 0x0800;
-            pub const PROCESS_TERMINATE: DWORD = 0x0001;
-            pub const PROCESS_VM_OPERATION: DWORD = 0x0008;
-            pub const PROCESS_VM_READ: DWORD = 0x0010;
-            pub const PROCESS_VM_WRITE: DWORD = 0x0020;
-
-            pub const STARTF_FORCEONFEEDBACK: DWORD = 0x00000040;
-            pub const STARTF_FORCEOFFFEEDBACK: DWORD = 0x00000080;
-            pub const STARTF_PREVENTPINNING: DWORD = 0x00002000;
-            pub const STARTF_RUNFULLSCREEN: DWORD = 0x00000020;
-            pub const STARTF_TITLEISAPPID: DWORD = 0x00001000;
-            pub const STARTF_TITLEISLINKNAME: DWORD = 0x00000800;
-            pub const STARTF_USECOUNTCHARS: DWORD = 0x00000008;
-            pub const STARTF_USEFILLATTRIBUTE: DWORD = 0x00000010;
-            pub const STARTF_USEHOTKEY: DWORD = 0x00000200;
-            pub const STARTF_USEPOSITION: DWORD = 0x00000004;
-            pub const STARTF_USESHOWWINDOW: DWORD = 0x00000001;
-            pub const STARTF_USESIZE: DWORD = 0x00000002;
-            pub const STARTF_USESTDHANDLES: DWORD = 0x00000100;
-
-            pub const WAIT_ABANDONED: DWORD = 0x00000080;
-            pub const WAIT_OBJECT_0: DWORD = 0x00000000;
-            pub const WAIT_TIMEOUT: DWORD = 0x00000102;
-            pub const WAIT_FAILED: DWORD = !0;
-
-            pub const DUPLICATE_CLOSE_SOURCE: DWORD = 0x00000001;
-            pub const DUPLICATE_SAME_ACCESS: DWORD = 0x00000002;
-
-            pub const INFINITE: DWORD = !0;
-            pub const STILL_ACTIVE: DWORD = 259;
-
-            pub const MEM_COMMIT: DWORD = 0x00001000;
-            pub const MEM_RESERVE: DWORD = 0x00002000;
-            pub const MEM_DECOMMIT: DWORD = 0x00004000;
-            pub const MEM_RELEASE: DWORD = 0x00008000;
-            pub const MEM_RESET: DWORD = 0x00080000;
-            pub const MEM_RESET_UNDO: DWORD = 0x1000000;
-            pub const MEM_LARGE_PAGES: DWORD = 0x20000000;
-            pub const MEM_PHYSICAL: DWORD = 0x00400000;
-            pub const MEM_TOP_DOWN: DWORD = 0x00100000;
-            pub const MEM_WRITE_WATCH: DWORD = 0x00200000;
-
-            pub const PAGE_EXECUTE: DWORD = 0x10;
-            pub const PAGE_EXECUTE_READ: DWORD = 0x20;
-            pub const PAGE_EXECUTE_READWRITE: DWORD = 0x40;
-            pub const PAGE_EXECUTE_WRITECOPY: DWORD = 0x80;
-            pub const PAGE_NOACCESS: DWORD = 0x01;
-            pub const PAGE_READONLY: DWORD = 0x02;
-            pub const PAGE_READWRITE: DWORD = 0x04;
-            pub const PAGE_WRITECOPY: DWORD = 0x08;
-            pub const PAGE_GUARD: DWORD = 0x100;
-            pub const PAGE_NOCACHE: DWORD = 0x200;
-            pub const PAGE_WRITECOMBINE: DWORD = 0x400;
-
-            pub const SEC_COMMIT: DWORD = 0x8000000;
-            pub const SEC_IMAGE: DWORD = 0x1000000;
-            pub const SEC_IMAGE_NO_EXECUTE: DWORD = 0x11000000;
-            pub const SEC_LARGE_PAGES: DWORD = 0x80000000;
-            pub const SEC_NOCACHE: DWORD = 0x10000000;
-            pub const SEC_RESERVE: DWORD = 0x4000000;
-            pub const SEC_WRITECOMBINE: DWORD = 0x40000000;
-
-            pub const FILE_MAP_ALL_ACCESS: DWORD = 0xf001f;
-            pub const FILE_MAP_READ: DWORD = 0x4;
-            pub const FILE_MAP_WRITE: DWORD = 0x2;
-            pub const FILE_MAP_COPY: DWORD = 0x1;
-            pub const FILE_MAP_EXECUTE: DWORD = 0x20;
-
-            pub const PROCESSOR_ARCHITECTURE_INTEL: WORD = 0;
-            pub const PROCESSOR_ARCHITECTURE_ARM: WORD = 5;
-            pub const PROCESSOR_ARCHITECTURE_IA64: WORD = 6;
-            pub const PROCESSOR_ARCHITECTURE_AMD64: WORD = 9;
-            pub const PROCESSOR_ARCHITECTURE_UNKNOWN: WORD = 0xffff;
-
-            pub const MOVEFILE_COPY_ALLOWED: DWORD = 2;
-            pub const MOVEFILE_CREATE_HARDLINK: DWORD = 16;
-            pub const MOVEFILE_DELAY_UNTIL_REBOOT: DWORD = 4;
-            pub const MOVEFILE_FAIL_IF_NOT_TRACKABLE: DWORD = 32;
-            pub const MOVEFILE_REPLACE_EXISTING: DWORD = 1;
-            pub const MOVEFILE_WRITE_THROUGH: DWORD = 8;
-
-            pub const SYMBOLIC_LINK_FLAG_DIRECTORY: DWORD = 1;
-
-            pub const FILE_SHARE_DELETE: DWORD = 0x4;
-            pub const FILE_SHARE_READ: DWORD = 0x1;
-            pub const FILE_SHARE_WRITE: DWORD = 0x2;
-
-            pub const CREATE_ALWAYS: DWORD = 2;
-            pub const CREATE_NEW: DWORD = 1;
-            pub const OPEN_ALWAYS: DWORD = 4;
-            pub const OPEN_EXISTING: DWORD = 3;
-            pub const TRUNCATE_EXISTING: DWORD = 5;
-
-            pub const FILE_APPEND_DATA: DWORD = 0x00000004;
-            pub const FILE_READ_DATA: DWORD = 0x00000001;
-            pub const FILE_WRITE_DATA: DWORD = 0x00000002;
-
-            pub const FILE_ATTRIBUTE_ARCHIVE: DWORD = 0x20;
-            pub const FILE_ATTRIBUTE_COMPRESSED: DWORD = 0x800;
-            pub const FILE_ATTRIBUTE_DEVICE: DWORD = 0x40;
-            pub const FILE_ATTRIBUTE_DIRECTORY: DWORD = 0x10;
-            pub const FILE_ATTRIBUTE_ENCRYPTED: DWORD = 0x4000;
-            pub const FILE_ATTRIBUTE_HIDDEN: DWORD = 0x2;
-            pub const FILE_ATTRIBUTE_INTEGRITY_STREAM: DWORD = 0x8000;
-            pub const FILE_ATTRIBUTE_NORMAL: DWORD = 0x80;
-            pub const FILE_ATTRIBUTE_NOT_CONTENT_INDEXED: DWORD = 0x2000;
-            pub const FILE_ATTRIBUTE_NO_SCRUB_DATA: DWORD = 0x20000;
-            pub const FILE_ATTRIBUTE_OFFLINE: DWORD = 0x1000;
-            pub const FILE_ATTRIBUTE_READONLY: DWORD = 0x1;
-            pub const FILE_ATTRIBUTE_REPARSE_POINT: DWORD = 0x400;
-            pub const FILE_ATTRIBUTE_SPARSE_FILE: DWORD = 0x200;
-            pub const FILE_ATTRIBUTE_SYSTEM: DWORD = 0x4;
-            pub const FILE_ATTRIBUTE_TEMPORARY: DWORD = 0x100;
-            pub const FILE_ATTRIBUTE_VIRTUAL: DWORD = 0x10000;
-
-            pub const FILE_FLAG_BACKUP_SEMANTICS: DWORD = 0x02000000;
-            pub const FILE_FLAG_DELETE_ON_CLOSE: DWORD = 0x04000000;
-            pub const FILE_FLAG_NO_BUFFERING: DWORD = 0x20000000;
-            pub const FILE_FLAG_OPEN_NO_RECALL: DWORD = 0x00100000;
-            pub const FILE_FLAG_OPEN_REPARSE_POINT: DWORD = 0x00200000;
-            pub const FILE_FLAG_OVERLAPPED: DWORD = 0x40000000;
-            pub const FILE_FLAG_POSIX_SEMANTICS: DWORD = 0x0100000;
-            pub const FILE_FLAG_RANDOM_ACCESS: DWORD = 0x10000000;
-            pub const FILE_FLAG_SESSION_AWARE: DWORD = 0x00800000;
-            pub const FILE_FLAG_SEQUENTIAL_SCAN: DWORD = 0x08000000;
-            pub const FILE_FLAG_WRITE_THROUGH: DWORD = 0x80000000;
-            pub const FILE_FLAG_FIRST_PIPE_INSTANCE: DWORD = 0x00080000;
-
-            pub const FILE_NAME_NORMALIZED: DWORD = 0x0;
-            pub const FILE_NAME_OPENED: DWORD = 0x8;
-
-            pub const VOLUME_NAME_DOS: DWORD = 0x0;
-            pub const VOLUME_NAME_GUID: DWORD = 0x1;
-            pub const VOLUME_NAME_NONE: DWORD = 0x4;
-            pub const VOLUME_NAME_NT: DWORD = 0x2;
-
-            pub const GENERIC_READ: DWORD = 0x80000000;
-            pub const GENERIC_WRITE: DWORD = 0x40000000;
-            pub const GENERIC_EXECUTE: DWORD = 0x20000000;
-            pub const GENERIC_ALL: DWORD = 0x10000000;
-            pub const FILE_WRITE_ATTRIBUTES: DWORD = 0x00000100;
-            pub const FILE_READ_ATTRIBUTES: DWORD = 0x00000080;
-
-            pub const STANDARD_RIGHTS_READ: DWORD = 0x20000;
-            pub const STANDARD_RIGHTS_WRITE: DWORD = 0x20000;
-            pub const FILE_WRITE_EA: DWORD = 0x00000010;
-            pub const FILE_READ_EA: DWORD = 0x00000008;
-            pub const FILE_GENERIC_READ: DWORD = STANDARD_RIGHTS_READ | FILE_READ_DATA |
-                                                 FILE_READ_ATTRIBUTES |
-                                                 FILE_READ_EA |
-                                                 SYNCHRONIZE;
-            pub const FILE_GENERIC_WRITE: DWORD = STANDARD_RIGHTS_WRITE | FILE_WRITE_DATA |
-                                                  FILE_WRITE_ATTRIBUTES |
-                                                  FILE_WRITE_EA |
-                                                  FILE_APPEND_DATA |
-                                                  SYNCHRONIZE;
-
-            pub const FILE_BEGIN: DWORD = 0;
-            pub const FILE_CURRENT: DWORD = 1;
-            pub const FILE_END: DWORD = 2;
-
-            pub const MAX_PROTOCOL_CHAIN: DWORD = 7;
-            pub const WSAPROTOCOL_LEN: DWORD = 255;
-            pub const INVALID_SOCKET: SOCKET = !0;
-
-            pub const DETACHED_PROCESS: DWORD = 0x00000008;
-            pub const CREATE_NEW_PROCESS_GROUP: DWORD = 0x00000200;
-            pub const CREATE_UNICODE_ENVIRONMENT: DWORD = 0x00000400;
-
-            pub const PIPE_ACCESS_DUPLEX: DWORD = 0x00000003;
-            pub const PIPE_ACCESS_INBOUND: DWORD = 0x00000001;
-            pub const PIPE_ACCESS_OUTBOUND: DWORD = 0x00000002;
-            pub const PIPE_TYPE_BYTE: DWORD = 0x00000000;
-            pub const PIPE_TYPE_MESSAGE: DWORD = 0x00000004;
-            pub const PIPE_READMODE_BYTE: DWORD = 0x00000000;
-            pub const PIPE_READMODE_MESSAGE: DWORD = 0x00000002;
-            pub const PIPE_WAIT: DWORD = 0x00000000;
-            pub const PIPE_NOWAIT: DWORD = 0x00000001;
-            pub const PIPE_ACCEPT_REMOTE_CLIENTS: DWORD = 0x00000000;
-            pub const PIPE_REJECT_REMOTE_CLIENTS: DWORD = 0x00000008;
-            pub const PIPE_UNLIMITED_INSTANCES: DWORD = 255;
-
-            pub const IPPROTO_RAW: c_int = 255;
-
-            pub const FIONBIO: c_long = -0x7FFB9982;
-        }
-        pub mod sysconf {
-        }
-    }
-
-
-    #[cfg(any(target_os = "linux", target_os = "android", target_os = "nacl"))]
-    pub mod os {
-        pub mod c95 {
-            use types::os::arch::c95::{c_int, c_uint};
-
-            pub const EXIT_FAILURE: c_int = 1;
-            pub const EXIT_SUCCESS: c_int = 0;
-            pub const RAND_MAX: c_int = 2147483647;
-            pub const EOF: c_int = -1;
-            pub const SEEK_SET: c_int = 0;
-            pub const SEEK_CUR: c_int = 1;
-            pub const SEEK_END: c_int = 2;
-            pub const _IOFBF: c_int = 0;
-            pub const _IONBF: c_int = 2;
-            pub const _IOLBF: c_int = 1;
-            pub const BUFSIZ: c_uint = 8192;
-            pub const FOPEN_MAX: c_uint = 16;
-            pub const FILENAME_MAX: c_uint = 4096;
-            pub const L_tmpnam: c_uint = 20;
-            pub const TMP_MAX: c_uint = 238328;
-        }
-        pub mod c99 {
-        }
-        #[cfg(any(target_arch = "x86",
-                  target_arch = "x86_64",
-                  target_arch = "arm",
-                  target_arch = "aarch64",
-                  target_arch = "le32",
-                  target_arch = "powerpc"))]
-        pub mod posix88 {
-            use types::os::arch::c95::c_int;
-            use types::common::c95::c_void;
-            use types::os::arch::posix88::mode_t;
-
-            pub const O_RDONLY: c_int = 0;
-            pub const O_WRONLY: c_int = 1;
-            pub const O_RDWR: c_int = 2;
-            pub const O_APPEND: c_int = 1024;
-            pub const O_CREAT: c_int = 64;
-            pub const O_EXCL: c_int = 128;
-            pub const O_NOCTTY: c_int = 256;
-            pub const O_TRUNC: c_int = 512;
-            pub const S_IFIFO: mode_t = 4096;
-            pub const S_IFCHR: mode_t = 8192;
-            pub const S_IFBLK: mode_t = 24576;
-            pub const S_IFDIR: mode_t = 16384;
-            pub const S_IFREG: mode_t = 32768;
-            pub const S_IFLNK: mode_t = 40960;
-            pub const S_IFSOCK: mode_t = 49152;
-            pub const S_IFMT: mode_t = 61440;
-            pub const S_IEXEC: mode_t = 64;
-            pub const S_IWRITE: mode_t = 128;
-            pub const S_IREAD: mode_t = 256;
-            pub const S_IRWXU: mode_t = 448;
-            pub const S_IXUSR: mode_t = 64;
-            pub const S_IWUSR: mode_t = 128;
-            pub const S_IRUSR: mode_t = 256;
-            pub const S_IRWXG: mode_t = 56;
-            pub const S_IXGRP: mode_t = 8;
-            pub const S_IWGRP: mode_t = 16;
-            pub const S_IRGRP: mode_t = 32;
-            pub const S_IRWXO: mode_t = 7;
-            pub const S_IXOTH: mode_t = 1;
-            pub const S_IWOTH: mode_t = 2;
-            pub const S_IROTH: mode_t = 4;
-            pub const F_OK: c_int = 0;
-            pub const R_OK: c_int = 4;
-            pub const W_OK: c_int = 2;
-            pub const X_OK: c_int = 1;
-            pub const STDIN_FILENO: c_int = 0;
-            pub const STDOUT_FILENO: c_int = 1;
-            pub const STDERR_FILENO: c_int = 2;
-            pub const F_LOCK: c_int = 1;
-            pub const F_TEST: c_int = 3;
-            pub const F_TLOCK: c_int = 2;
-            pub const F_ULOCK: c_int = 0;
-            pub const SIGHUP: c_int = 1;
-            pub const SIGINT: c_int = 2;
-            pub const SIGQUIT: c_int = 3;
-            pub const SIGILL: c_int = 4;
-            pub const SIGABRT: c_int = 6;
-            pub const SIGFPE: c_int = 8;
-            pub const SIGKILL: c_int = 9;
-            pub const SIGSEGV: c_int = 11;
-            pub const SIGPIPE: c_int = 13;
-            pub const SIGALRM: c_int = 14;
-            pub const SIGTERM: c_int = 15;
-
-            pub const PROT_NONE: c_int = 0;
-            pub const PROT_READ: c_int = 1;
-            pub const PROT_WRITE: c_int = 2;
-            pub const PROT_EXEC: c_int = 4;
-
-            pub const MAP_FILE: c_int = 0x0000;
-            pub const MAP_SHARED: c_int = 0x0001;
-            pub const MAP_PRIVATE: c_int = 0x0002;
-            pub const MAP_FIXED: c_int = 0x0010;
-            pub const MAP_ANON: c_int = 0x0020;
-
-            pub const MAP_FAILED: *mut c_void = !0 as *mut c_void;
-
-            pub const MCL_CURRENT: c_int = 0x0001;
-            pub const MCL_FUTURE: c_int = 0x0002;
-
-            pub const MS_ASYNC: c_int = 0x0001;
-            pub const MS_INVALIDATE: c_int = 0x0002;
-            pub const MS_SYNC: c_int = 0x0004;
-
-            pub const EPERM: c_int = 1;
-            pub const ENOENT: c_int = 2;
-            pub const ESRCH: c_int = 3;
-            pub const EINTR: c_int = 4;
-            pub const EIO: c_int = 5;
-            pub const ENXIO: c_int = 6;
-            pub const E2BIG: c_int = 7;
-            pub const ENOEXEC: c_int = 8;
-            pub const EBADF: c_int = 9;
-            pub const ECHILD: c_int = 10;
-            pub const EAGAIN: c_int = 11;
-            pub const ENOMEM: c_int = 12;
-            pub const EACCES: c_int = 13;
-            pub const EFAULT: c_int = 14;
-            pub const ENOTBLK: c_int = 15;
-            pub const EBUSY: c_int = 16;
-            pub const EEXIST: c_int = 17;
-            pub const EXDEV: c_int = 18;
-            pub const ENODEV: c_int = 19;
-            pub const ENOTDIR: c_int = 20;
-            pub const EISDIR: c_int = 21;
-            pub const EINVAL: c_int = 22;
-            pub const ENFILE: c_int = 23;
-            pub const EMFILE: c_int = 24;
-            pub const ENOTTY: c_int = 25;
-            pub const ETXTBSY: c_int = 26;
-            pub const EFBIG: c_int = 27;
-            pub const ENOSPC: c_int = 28;
-            pub const ESPIPE: c_int = 29;
-            pub const EROFS: c_int = 30;
-            pub const EMLINK: c_int = 31;
-            pub const EPIPE: c_int = 32;
-            pub const EDOM: c_int = 33;
-            pub const ERANGE: c_int = 34;
-
-            pub const EDEADLK: c_int = 35;
-            pub const ENAMETOOLONG: c_int = 36;
-            pub const ENOLCK: c_int = 37;
-            pub const ENOSYS: c_int = 38;
-            pub const ENOTEMPTY: c_int = 39;
-            pub const ELOOP: c_int = 40;
-            pub const EWOULDBLOCK: c_int = EAGAIN;
-            pub const ENOMSG: c_int = 42;
-            pub const EIDRM: c_int = 43;
-            pub const ECHRNG: c_int = 44;
-            pub const EL2NSYNC: c_int = 45;
-            pub const EL3HLT: c_int = 46;
-            pub const EL3RST: c_int = 47;
-            pub const ELNRNG: c_int = 48;
-            pub const EUNATCH: c_int = 49;
-            pub const ENOCSI: c_int = 50;
-            pub const EL2HLT: c_int = 51;
-            pub const EBADE: c_int = 52;
-            pub const EBADR: c_int = 53;
-            pub const EXFULL: c_int = 54;
-            pub const ENOANO: c_int = 55;
-            pub const EBADRQC: c_int = 56;
-            pub const EBADSLT: c_int = 57;
-
-            pub const EDEADLOCK: c_int = EDEADLK;
-
-            pub const EBFONT: c_int = 59;
-            pub const ENOSTR: c_int = 60;
-            pub const ENODATA: c_int = 61;
-            pub const ETIME: c_int = 62;
-            pub const ENOSR: c_int = 63;
-            pub const ENONET: c_int = 64;
-            pub const ENOPKG: c_int = 65;
-            pub const EREMOTE: c_int = 66;
-            pub const ENOLINK: c_int = 67;
-            pub const EADV: c_int = 68;
-            pub const ESRMNT: c_int = 69;
-            pub const ECOMM: c_int = 70;
-            pub const EPROTO: c_int = 71;
-            pub const EMULTIHOP: c_int = 72;
-            pub const EDOTDOT: c_int = 73;
-            pub const EBADMSG: c_int = 74;
-            pub const EOVERFLOW: c_int = 75;
-            pub const ENOTUNIQ: c_int = 76;
-            pub const EBADFD: c_int = 77;
-            pub const EREMCHG: c_int = 78;
-            pub const ELIBACC: c_int = 79;
-            pub const ELIBBAD: c_int = 80;
-            pub const ELIBSCN: c_int = 81;
-            pub const ELIBMAX: c_int = 82;
-            pub const ELIBEXEC: c_int = 83;
-            pub const EILSEQ: c_int = 84;
-            pub const ERESTART: c_int = 85;
-            pub const ESTRPIPE: c_int = 86;
-            pub const EUSERS: c_int = 87;
-            pub const ENOTSOCK: c_int = 88;
-            pub const EDESTADDRREQ: c_int = 89;
-            pub const EMSGSIZE: c_int = 90;
-            pub const EPROTOTYPE: c_int = 91;
-            pub const ENOPROTOOPT: c_int = 92;
-            pub const EPROTONOSUPPORT: c_int = 93;
-            pub const ESOCKTNOSUPPORT: c_int = 94;
-            pub const EOPNOTSUPP: c_int = 95;
-            pub const EPFNOSUPPORT: c_int = 96;
-            pub const EAFNOSUPPORT: c_int = 97;
-            pub const EADDRINUSE: c_int = 98;
-            pub const EADDRNOTAVAIL: c_int = 99;
-            pub const ENETDOWN: c_int = 100;
-            pub const ENETUNREACH: c_int = 101;
-            pub const ENETRESET: c_int = 102;
-            pub const ECONNABORTED: c_int = 103;
-            pub const ECONNRESET: c_int = 104;
-            pub const ENOBUFS: c_int = 105;
-            pub const EISCONN: c_int = 106;
-            pub const ENOTCONN: c_int = 107;
-            pub const ESHUTDOWN: c_int = 108;
-            pub const ETOOMANYREFS: c_int = 109;
-            pub const ETIMEDOUT: c_int = 110;
-            pub const ECONNREFUSED: c_int = 111;
-            pub const EHOSTDOWN: c_int = 112;
-            pub const EHOSTUNREACH: c_int = 113;
-            pub const EALREADY: c_int = 114;
-            pub const EINPROGRESS: c_int = 115;
-            pub const ESTALE: c_int = 116;
-            pub const EUCLEAN: c_int = 117;
-            pub const ENOTNAM: c_int = 118;
-            pub const ENAVAIL: c_int = 119;
-            pub const EISNAM: c_int = 120;
-            pub const EREMOTEIO: c_int = 121;
-            pub const EDQUOT: c_int = 122;
-
-            pub const ENOMEDIUM: c_int = 123;
-            pub const EMEDIUMTYPE: c_int = 124;
-            pub const ECANCELED: c_int = 125;
-            pub const ENOKEY: c_int = 126;
-            pub const EKEYEXPIRED: c_int = 127;
-            pub const EKEYREVOKED: c_int = 128;
-            pub const EKEYREJECTED: c_int = 129;
-
-            pub const EOWNERDEAD: c_int = 130;
-            pub const ENOTRECOVERABLE: c_int = 131;
-
-            pub const ERFKILL: c_int = 132;
-
-            pub const EHWPOISON: c_int = 133;
-        }
-
-        #[cfg(any(target_arch = "mips",
-                  target_arch = "mipsel"))]
-        pub mod posix88 {
-            use types::os::arch::c95::c_int;
-            use types::common::c95::c_void;
-            use types::os::arch::posix88::mode_t;
-
-            pub const O_RDONLY: c_int = 0;
-            pub const O_WRONLY: c_int = 1;
-            pub const O_RDWR: c_int = 2;
-            pub const O_APPEND: c_int = 8;
-            pub const O_CREAT: c_int = 256;
-            pub const O_EXCL: c_int = 1024;
-            pub const O_NOCTTY: c_int = 2048;
-            pub const O_TRUNC: c_int = 512;
-            pub const S_IFIFO: mode_t = 4096;
-            pub const S_IFCHR: mode_t = 8192;
-            pub const S_IFBLK: mode_t = 24576;
-            pub const S_IFDIR: mode_t = 16384;
-            pub const S_IFREG: mode_t = 32768;
-            pub const S_IFLNK: mode_t = 40960;
-            pub const S_IFSOCK: mode_t = 49152;
-            pub const S_IFMT: mode_t = 61440;
-            pub const S_IEXEC: mode_t = 64;
-            pub const S_IWRITE: mode_t = 128;
-            pub const S_IREAD: mode_t = 256;
-            pub const S_IRWXU: mode_t = 448;
-            pub const S_IXUSR: mode_t = 64;
-            pub const S_IWUSR: mode_t = 128;
-            pub const S_IRUSR: mode_t = 256;
-            pub const S_IRWXG: mode_t = 56;
-            pub const S_IXGRP: mode_t = 8;
-            pub const S_IWGRP: mode_t = 16;
-            pub const S_IRGRP: mode_t = 32;
-            pub const S_IRWXO: mode_t = 7;
-            pub const S_IXOTH: mode_t = 1;
-            pub const S_IWOTH: mode_t = 2;
-            pub const S_IROTH: mode_t = 4;
-            pub const F_OK: c_int = 0;
-            pub const R_OK: c_int = 4;
-            pub const W_OK: c_int = 2;
-            pub const X_OK: c_int = 1;
-            pub const STDIN_FILENO: c_int = 0;
-            pub const STDOUT_FILENO: c_int = 1;
-            pub const STDERR_FILENO: c_int = 2;
-            pub const F_LOCK: c_int = 1;
-            pub const F_TEST: c_int = 3;
-            pub const F_TLOCK: c_int = 2;
-            pub const F_ULOCK: c_int = 0;
-            pub const SIGHUP: c_int = 1;
-            pub const SIGINT: c_int = 2;
-            pub const SIGQUIT: c_int = 3;
-            pub const SIGILL: c_int = 4;
-            pub const SIGABRT: c_int = 6;
-            pub const SIGFPE: c_int = 8;
-            pub const SIGKILL: c_int = 9;
-            pub const SIGSEGV: c_int = 11;
-            pub const SIGPIPE: c_int = 13;
-            pub const SIGALRM: c_int = 14;
-            pub const SIGTERM: c_int = 15;
-
-            pub const PROT_NONE: c_int = 0;
-            pub const PROT_READ: c_int = 1;
-            pub const PROT_WRITE: c_int = 2;
-            pub const PROT_EXEC: c_int = 4;
-
-            pub const MAP_FILE: c_int = 0x0000;
-            pub const MAP_SHARED: c_int = 0x0001;
-            pub const MAP_PRIVATE: c_int = 0x0002;
-            pub const MAP_FIXED: c_int = 0x0010;
-            pub const MAP_ANON: c_int = 0x0800;
-
-            pub const MAP_FAILED: *mut c_void = !0 as *mut c_void;
-
-            pub const MCL_CURRENT: c_int = 0x0001;
-            pub const MCL_FUTURE: c_int = 0x0002;
-
-            pub const MS_ASYNC: c_int = 0x0001;
-            pub const MS_INVALIDATE: c_int = 0x0002;
-            pub const MS_SYNC: c_int = 0x0004;
-
-            pub const EPERM: c_int = 1;
-            pub const ENOENT: c_int = 2;
-            pub const ESRCH: c_int = 3;
-            pub const EINTR: c_int = 4;
-            pub const EIO: c_int = 5;
-            pub const ENXIO: c_int = 6;
-            pub const E2BIG: c_int = 7;
-            pub const ENOEXEC: c_int = 8;
-            pub const EBADF: c_int = 9;
-            pub const ECHILD: c_int = 10;
-            pub const EAGAIN: c_int = 11;
-            pub const ENOMEM: c_int = 12;
-            pub const EACCES: c_int = 13;
-            pub const EFAULT: c_int = 14;
-            pub const ENOTBLK: c_int = 15;
-            pub const EBUSY: c_int = 16;
-            pub const EEXIST: c_int = 17;
-            pub const EXDEV: c_int = 18;
-            pub const ENODEV: c_int = 19;
-            pub const ENOTDIR: c_int = 20;
-            pub const EISDIR: c_int = 21;
-            pub const EINVAL: c_int = 22;
-            pub const ENFILE: c_int = 23;
-            pub const EMFILE: c_int = 24;
-            pub const ENOTTY: c_int = 25;
-            pub const ETXTBSY: c_int = 26;
-            pub const EFBIG: c_int = 27;
-            pub const ENOSPC: c_int = 28;
-            pub const ESPIPE: c_int = 29;
-            pub const EROFS: c_int = 30;
-            pub const EMLINK: c_int = 31;
-            pub const EPIPE: c_int = 32;
-            pub const EDOM: c_int = 33;
-            pub const ERANGE: c_int = 34;
-
-            pub const ENOMSG: c_int = 35;
-            pub const EIDRM: c_int = 36;
-            pub const ECHRNG: c_int = 37;
-            pub const EL2NSYNC: c_int = 38;
-            pub const EL3HLT: c_int = 39;
-            pub const EL3RST: c_int = 40;
-            pub const ELNRNG: c_int = 41;
-            pub const EUNATCH: c_int = 42;
-            pub const ENOCSI: c_int = 43;
-            pub const EL2HLT: c_int = 44;
-            pub const EDEADLK: c_int = 45;
-            pub const ENOLCK: c_int = 46;
-            pub const EBADE: c_int = 50;
-            pub const EBADR: c_int = 51;
-            pub const EXFULL: c_int = 52;
-            pub const ENOANO: c_int = 53;
-            pub const EBADRQC: c_int = 54;
-            pub const EBADSLT: c_int = 55;
-            pub const EDEADLOCK: c_int = 56;
-            pub const EBFONT: c_int = 59;
-            pub const ENOSTR: c_int = 60;
-            pub const ENODATA: c_int = 61;
-            pub const ETIME: c_int = 62;
-            pub const ENOSR: c_int = 63;
-            pub const ENONET: c_int = 64;
-            pub const ENOPKG: c_int = 65;
-            pub const EREMOTE: c_int = 66;
-            pub const ENOLINK: c_int = 67;
-            pub const EADV: c_int = 68;
-            pub const ESRMNT: c_int = 69;
-            pub const ECOMM: c_int = 70;
-            pub const EPROTO: c_int = 71;
-            pub const EDOTDOT: c_int = 73;
-            pub const EMULTIHOP: c_int = 74;
-            pub const EBADMSG: c_int = 77;
-            pub const ENAMETOOLONG: c_int = 78;
-            pub const EOVERFLOW: c_int = 79;
-            pub const ENOTUNIQ: c_int = 80;
-            pub const EBADFD: c_int = 81;
-            pub const EREMCHG: c_int = 82;
-            pub const ELIBACC: c_int = 83;
-            pub const ELIBBAD: c_int = 84;
-            pub const ELIBSCN: c_int = 95;
-            pub const ELIBMAX: c_int = 86;
-            pub const ELIBEXEC: c_int = 87;
-            pub const EILSEQ: c_int = 88;
-            pub const ENOSYS: c_int = 89;
-            pub const ELOOP: c_int = 90;
-            pub const ERESTART: c_int = 91;
-            pub const ESTRPIPE: c_int = 92;
-            pub const ENOTEMPTY: c_int = 93;
-            pub const EUSERS: c_int = 94;
-            pub const ENOTSOCK: c_int = 95;
-            pub const EDESTADDRREQ: c_int = 96;
-            pub const EMSGSIZE: c_int = 97;
-            pub const EPROTOTYPE: c_int = 98;
-            pub const ENOPROTOOPT: c_int = 99;
-            pub const EPROTONOSUPPORT: c_int = 120;
-            pub const ESOCKTNOSUPPORT: c_int = 121;
-            pub const EOPNOTSUPP: c_int = 122;
-            pub const EPFNOSUPPORT: c_int = 123;
-            pub const EAFNOSUPPORT: c_int = 124;
-            pub const EADDRINUSE: c_int = 125;
-            pub const EADDRNOTAVAIL: c_int = 126;
-            pub const ENETDOWN: c_int = 127;
-            pub const ENETUNREACH: c_int = 128;
-            pub const ENETRESET: c_int = 129;
-            pub const ECONNABORTED: c_int = 130;
-            pub const ECONNRESET: c_int = 131;
-            pub const ENOBUFS: c_int = 132;
-            pub const EISCONN: c_int = 133;
-            pub const ENOTCONN: c_int = 134;
-            pub const EUCLEAN: c_int = 135;
-            pub const ENOTNAM: c_int = 137;
-            pub const ENAVAIL: c_int = 138;
-            pub const EISNAM: c_int = 139;
-            pub const EREMOTEIO: c_int = 140;
-            pub const ESHUTDOWN: c_int = 143;
-            pub const ETOOMANYREFS: c_int = 144;
-            pub const ETIMEDOUT: c_int = 145;
-            pub const ECONNREFUSED: c_int = 146;
-            pub const EHOSTDOWN: c_int = 147;
-            pub const EHOSTUNREACH: c_int = 148;
-            pub const EWOULDBLOCK: c_int = EAGAIN;
-            pub const EALREADY: c_int = 149;
-            pub const EINPROGRESS: c_int = 150;
-            pub const ESTALE: c_int = 151;
-            pub const ECANCELED: c_int = 158;
-
-            pub const ENOMEDIUM: c_int = 159;
-            pub const EMEDIUMTYPE: c_int = 160;
-            pub const ENOKEY: c_int = 161;
-            pub const EKEYEXPIRED: c_int = 162;
-            pub const EKEYREVOKED: c_int = 163;
-            pub const EKEYREJECTED: c_int = 164;
-
-            pub const EOWNERDEAD: c_int = 165;
-            pub const ENOTRECOVERABLE: c_int = 166;
-
-            pub const ERFKILL: c_int = 167;
-
-            pub const EHWPOISON: c_int = 168;
-
-            pub const EDQUOT: c_int = 1133;
-        }
-        #[cfg(not(target_os = "nacl"))]
-        pub mod posix01 {
-            use types::os::arch::c95::{c_int, size_t};
-            use types::os::common::posix01::rlim_t;
-
-            pub const F_DUPFD: c_int = 0;
-            pub const F_GETFD: c_int = 1;
-            pub const F_SETFD: c_int = 2;
-            pub const F_GETFL: c_int = 3;
-            pub const F_SETFL: c_int = 4;
-
-            pub const O_ACCMODE: c_int = 3;
-
-            pub const SIGTRAP: c_int = 5;
-            pub const SIG_IGN: size_t = 1;
-
-            pub const GLOB_ERR: c_int = 1 << 0;
-            pub const GLOB_MARK: c_int = 1 << 1;
-            pub const GLOB_NOSORT: c_int = 1 << 2;
-            pub const GLOB_DOOFFS: c_int = 1 << 3;
-            pub const GLOB_NOCHECK: c_int = 1 << 4;
-            pub const GLOB_APPEND: c_int = 1 << 5;
-            pub const GLOB_NOESCAPE: c_int = 1 << 6;
-
-            pub const GLOB_NOSPACE: c_int = 1;
-            pub const GLOB_ABORTED: c_int = 2;
-            pub const GLOB_NOMATCH: c_int = 3;
-
-            pub const POSIX_MADV_NORMAL: c_int = 0;
-            pub const POSIX_MADV_RANDOM: c_int = 1;
-            pub const POSIX_MADV_SEQUENTIAL: c_int = 2;
-            pub const POSIX_MADV_WILLNEED: c_int = 3;
-            pub const POSIX_MADV_DONTNEED: c_int = 4;
-
-            pub const _SC_MQ_PRIO_MAX: c_int = 28;
-            pub const _SC_IOV_MAX: c_int = 60;
-            pub const _SC_GETGR_R_SIZE_MAX: c_int = 69;
-            pub const _SC_GETPW_R_SIZE_MAX: c_int = 70;
-            pub const _SC_LOGIN_NAME_MAX: c_int = 71;
-            pub const _SC_TTY_NAME_MAX: c_int = 72;
-            pub const _SC_THREADS: c_int = 67;
-            pub const _SC_THREAD_SAFE_FUNCTIONS: c_int = 68;
-            pub const _SC_THREAD_DESTRUCTOR_ITERATIONS: c_int = 73;
-            pub const _SC_THREAD_KEYS_MAX: c_int = 74;
-            pub const _SC_THREAD_STACK_MIN: c_int = 75;
-            pub const _SC_THREAD_THREADS_MAX: c_int = 76;
-            pub const _SC_THREAD_ATTR_STACKADDR: c_int = 77;
-            pub const _SC_THREAD_ATTR_STACKSIZE: c_int = 78;
-            pub const _SC_THREAD_PRIORITY_SCHEDULING: c_int = 79;
-            pub const _SC_THREAD_PRIO_INHERIT: c_int = 80;
-            pub const _SC_THREAD_PRIO_PROTECT: c_int = 81;
-            pub const _SC_THREAD_PROCESS_SHARED: c_int = 82;
-            pub const _SC_ATEXIT_MAX: c_int = 87;
-            pub const _SC_XOPEN_VERSION: c_int = 89;
-            pub const _SC_XOPEN_XCU_VERSION: c_int = 90;
-            pub const _SC_XOPEN_UNIX: c_int = 91;
-            pub const _SC_XOPEN_CRYPT: c_int = 92;
-            pub const _SC_XOPEN_ENH_I18N: c_int = 93;
-            pub const _SC_XOPEN_SHM: c_int = 94;
-            pub const _SC_XOPEN_LEGACY: c_int = 129;
-            pub const _SC_XOPEN_REALTIME: c_int = 130;
-            pub const _SC_XOPEN_REALTIME_THREADS: c_int = 131;
-
-
-
-            pub const PTHREAD_CREATE_JOINABLE: c_int = 0;
-            pub const PTHREAD_CREATE_DETACHED: c_int = 1;
-
-            #[cfg(target_os = "android")]
-            pub const PTHREAD_STACK_MIN: size_t = 8192;
-
-            #[cfg(all(target_os = "linux",
-                      any(target_arch = "arm",
-                          target_arch = "x86",
-                          target_arch = "x86_64")))]
-            pub const PTHREAD_STACK_MIN: size_t = 16384;
-
-            #[cfg(all(target_os = "linux",
-                      any(target_arch = "mips",
-                          target_arch = "mipsel",
-                          target_arch = "aarch64",
-                          target_arch = "powerpc")))]
-            pub const PTHREAD_STACK_MIN: size_t = 131072;
-
-            pub const CLOCK_REALTIME: c_int = 0;
-            pub const CLOCK_MONOTONIC: c_int = 1;
-
-            pub const RLIMIT_CPU: c_int = 0;
-            pub const RLIMIT_FSIZE: c_int = 1;
-            pub const RLIMIT_DATA: c_int = 2;
-            pub const RLIMIT_STACK: c_int = 3;
-            pub const RLIMIT_CORE: c_int = 4;
-            pub const RLIMIT_RSS: c_int = 5;
-            pub const RLIMIT_NOFILE: c_int = 7;
-            pub const RLIMIT_AS: c_int = 9;
-            pub const RLIMIT_NPROC: c_int = 6;
-            pub const RLIMIT_MEMLOCK: c_int = 8;
-            pub const RLIMIT_LOCKS: c_int = 10;
-            pub const RLIMIT_SIGPENDING: c_int = 11;
-            pub const RLIMIT_MSGQUEUE: c_int = 12;
-            pub const RLIMIT_NICE: c_int = 13;
-            pub const RLIMIT_RTPRIO: c_int = 14;
-            pub const RLIMIT_RTTIME: c_int = 15;
-            pub const RLIMIT_NLIMITS: c_int = 16;
-            pub const RLIM_INFINITY: rlim_t = 0xffff_ffff_ffff_ffff;
-            pub const RLIM_SAVED_MAX: rlim_t = RLIM_INFINITY;
-            pub const RLIM_SAVED_CUR: rlim_t = RLIM_INFINITY;
-
-            pub const RUSAGE_SELF: c_int = 0;
-            pub const RUSAGE_CHILDREN: c_int = -1;
-            pub const RUSAGE_THREAD: c_int = 1;
-        }
-        #[cfg(target_os = "nacl")]
-        pub mod posix01 {
-            use types::os::arch::c95::{c_int, size_t};
-            use types::os::common::posix01::rlim_t;
-
-            pub const F_DUPFD: c_int = 0;
-            pub const F_GETFD: c_int = 1;
-            pub const F_SETFD: c_int = 2;
-            pub const F_GETFL: c_int = 3;
-            pub const F_SETFL: c_int = 4;
-
-            pub const SIGTRAP: c_int = 5;
-            pub const SIG_IGN: size_t = 1;
-
-            pub const GLOB_ERR: c_int = 1 << 0;
-            pub const GLOB_MARK: c_int = 1 << 1;
-            pub const GLOB_NOSORT: c_int = 1 << 2;
-            pub const GLOB_DOOFFS: c_int = 1 << 3;
-            pub const GLOB_NOCHECK: c_int = 1 << 4;
-            pub const GLOB_APPEND: c_int = 1 << 5;
-            pub const GLOB_NOESCAPE: c_int = 1 << 6;
-
-            pub const GLOB_NOSPACE: c_int = 1;
-            pub const GLOB_ABORTED: c_int = 2;
-            pub const GLOB_NOMATCH: c_int = 3;
-
-            pub const POSIX_MADV_NORMAL: c_int = 0;
-            pub const POSIX_MADV_RANDOM: c_int = 1;
-            pub const POSIX_MADV_SEQUENTIAL: c_int = 2;
-            pub const POSIX_MADV_WILLNEED: c_int = 3;
-            pub const POSIX_MADV_DONTNEED: c_int = 4;
-
-            pub const _SC_MQ_PRIO_MAX: c_int = 28;
-            pub const _SC_IOV_MAX: c_int = 60;
-            pub const _SC_GETGR_R_SIZE_MAX: c_int = 69;
-            pub const _SC_GETPW_R_SIZE_MAX: c_int = 70;
-            pub const _SC_LOGIN_NAME_MAX: c_int = 71;
-            pub const _SC_TTY_NAME_MAX: c_int = 72;
-            pub const _SC_THREADS: c_int = 67;
-            pub const _SC_THREAD_SAFE_FUNCTIONS: c_int = 68;
-            pub const _SC_THREAD_DESTRUCTOR_ITERATIONS: c_int = 73;
-            pub const _SC_THREAD_KEYS_MAX: c_int = 74;
-            pub const _SC_THREAD_STACK_MIN: c_int = 75;
-            pub const _SC_THREAD_THREADS_MAX: c_int = 76;
-            pub const _SC_THREAD_ATTR_STACKADDR: c_int = 77;
-            pub const _SC_THREAD_ATTR_STACKSIZE: c_int = 78;
-            pub const _SC_THREAD_PRIORITY_SCHEDULING: c_int = 79;
-            pub const _SC_THREAD_PRIO_INHERIT: c_int = 80;
-            pub const _SC_THREAD_PRIO_PROTECT: c_int = 81;
-            pub const _SC_THREAD_PROCESS_SHARED: c_int = 82;
-            pub const _SC_ATEXIT_MAX: c_int = 87;
-            pub const _SC_XOPEN_VERSION: c_int = 89;
-            pub const _SC_XOPEN_XCU_VERSION: c_int = 90;
-            pub const _SC_XOPEN_UNIX: c_int = 91;
-            pub const _SC_XOPEN_CRYPT: c_int = 92;
-            pub const _SC_XOPEN_ENH_I18N: c_int = 93;
-            pub const _SC_XOPEN_SHM: c_int = 94;
-            pub const _SC_XOPEN_LEGACY: c_int = 129;
-            pub const _SC_XOPEN_REALTIME: c_int = 130;
-            pub const _SC_XOPEN_REALTIME_THREADS: c_int = 131;
-
-            pub const PTHREAD_CREATE_JOINABLE: c_int = 1;
-            pub const PTHREAD_CREATE_DETACHED: c_int = 0;
-
-            pub const PTHREAD_STACK_MIN: size_t = 1024;
-
-            pub const CLOCK_REALTIME: c_int = 0;
-            pub const CLOCK_MONOTONIC: c_int = 1;
-
-            pub const RLIMIT_CPU: c_int = 0;
-            pub const RLIMIT_FSIZE: c_int = 1;
-            pub const RLIMIT_DATA: c_int = 2;
-            pub const RLIMIT_STACK: c_int = 3;
-            pub const RLIMIT_CORE: c_int = 4;
-            pub const RLIMIT_RSS: c_int = 5;
-            pub const RLIMIT_NOFILE: c_int = 7;
-            pub const RLIMIT_AS: c_int = 9;
-            pub const RLIMIT_NPROC: c_int = 6;
-            pub const RLIMIT_MEMLOCK: c_int = 8;
-            pub const RLIMIT_LOCKS: c_int = 10;
-            pub const RLIMIT_SIGPENDING: c_int = 11;
-            pub const RLIMIT_MSGQUEUE: c_int = 12;
-            pub const RLIMIT_NICE: c_int = 13;
-            pub const RLIMIT_RTPRIO: c_int = 14;
-            pub const RLIMIT_RTTIME: c_int = 15;
-            pub const RLIMIT_NLIMITS: c_int = 16;
-
-            pub const RLIM_INFINITY: rlim_t = 0xffff_ffff_ffff_ffff;
-            pub const RLIM_SAVED_MAX: rlim_t = RLIM_INFINITY;
-            pub const RLIM_SAVED_CUR: rlim_t = RLIM_INFINITY;
-
-            pub const RUSAGE_SELF: c_int = 0;
-            pub const RUSAGE_CHILDREN: c_int = -1;
-            pub const RUSAGE_THREAD: c_int = 1;
-        }
-        pub mod posix08 {
-            use types::os::arch::c95::c_int;
-            pub const O_CLOEXEC: c_int = 0x80000;
-            pub const F_DUPFD_CLOEXEC: c_int = 1030;
-        }
-        #[cfg(any(target_arch = "arm",
-                  target_arch = "aarch64",
-                  target_arch = "x86",
-                  target_arch = "x86_64",
-                  target_arch = "le32",
-                  target_arch = "powerpc"))]
-        pub mod bsd44 {
-            use types::os::arch::c95::c_int;
-
-            pub const MADV_NORMAL: c_int = 0;
-            pub const MADV_RANDOM: c_int = 1;
-            pub const MADV_SEQUENTIAL: c_int = 2;
-            pub const MADV_WILLNEED: c_int = 3;
-            pub const MADV_DONTNEED: c_int = 4;
-            pub const MADV_REMOVE: c_int = 9;
-            pub const MADV_DONTFORK: c_int = 10;
-            pub const MADV_DOFORK: c_int = 11;
-            pub const MADV_MERGEABLE: c_int = 12;
-            pub const MADV_UNMERGEABLE: c_int = 13;
-            pub const MADV_HWPOISON: c_int = 100;
-
-            pub const IFF_LOOPBACK: c_int = 0x8;
-
-            pub const AF_UNIX: c_int = 1;
-            pub const AF_INET: c_int = 2;
-            pub const AF_INET6: c_int = 10;
-            pub const SOCK_STREAM: c_int = 1;
-            pub const SOCK_DGRAM: c_int = 2;
-            pub const SOCK_RAW: c_int = 3;
-            pub const IPPROTO_TCP: c_int = 6;
-            pub const IPPROTO_IP: c_int = 0;
-            pub const IPPROTO_IPV6: c_int = 41;
-            pub const IP_MULTICAST_TTL: c_int = 33;
-            pub const IP_MULTICAST_LOOP: c_int = 34;
-            pub const IP_TTL: c_int = 2;
-            pub const IP_HDRINCL: c_int = 3;
-            pub const IP_ADD_MEMBERSHIP: c_int = 35;
-            pub const IP_DROP_MEMBERSHIP: c_int = 36;
-            pub const IPV6_ADD_MEMBERSHIP: c_int = 20;
-            pub const IPV6_DROP_MEMBERSHIP: c_int = 21;
-
-            pub const TCP_NODELAY: c_int = 1;
-            pub const TCP_MAXSEG: c_int = 2;
-            pub const TCP_CORK: c_int = 3;
-            pub const TCP_KEEPIDLE: c_int = 4;
-            pub const TCP_KEEPINTVL: c_int = 5;
-            pub const TCP_KEEPCNT: c_int = 6;
-            pub const TCP_SYNCNT: c_int = 7;
-            pub const TCP_LINGER2: c_int = 8;
-            pub const TCP_DEFER_ACCEPT: c_int = 9;
-            pub const TCP_WINDOW_CLAMP: c_int = 10;
-            pub const TCP_INFO: c_int = 11;
-            pub const TCP_QUICKACK: c_int = 12;
-            pub const TCP_CONGESTION: c_int = 13;
-            pub const TCP_MD5SIG: c_int = 14;
-            pub const TCP_COOKIE_TRANSACTIONS: c_int = 15;
-            pub const TCP_THIN_LINEAR_TIMEOUTS: c_int = 16;
-            pub const TCP_THIN_DUPACK: c_int = 17;
-            pub const TCP_USER_TIMEOUT: c_int = 18;
-            pub const TCP_REPAIR: c_int = 19;
-            pub const TCP_REPAIR_QUEUE: c_int = 20;
-            pub const TCP_QUEUE_SEQ: c_int = 21;
-            pub const TCP_REPAIR_OPTIONS: c_int = 22;
-            pub const TCP_FASTOPEN: c_int = 23;
-            pub const TCP_TIMESTAMP: c_int = 24;
-
-            pub const SOL_SOCKET: c_int = 1;
-
-            pub const SO_DEBUG: c_int = 1;
-            pub const SO_REUSEADDR: c_int = 2;
-            pub const SO_TYPE: c_int = 3;
-            pub const SO_ERROR: c_int = 4;
-            pub const SO_DONTROUTE: c_int = 5;
-            pub const SO_BROADCAST: c_int = 6;
-            pub const SO_SNDBUF: c_int = 7;
-            pub const SO_RCVBUF: c_int = 8;
-            pub const SO_KEEPALIVE: c_int = 9;
-            pub const SO_OOBINLINE: c_int = 10;
-            pub const SO_LINGER: c_int = 13;
-            pub const SO_REUSEPORT: c_int = 15;
-            pub const SO_RCVLOWAT: c_int = 18;
-            pub const SO_SNDLOWAT: c_int = 19;
-            pub const SO_RCVTIMEO: c_int = 20;
-            pub const SO_SNDTIMEO: c_int = 21;
-            pub const SO_ACCEPTCONN: c_int = 30;
-
-            pub const SHUT_RD: c_int = 0;
-            pub const SHUT_WR: c_int = 1;
-            pub const SHUT_RDWR: c_int = 2;
-
-            pub const LOCK_SH: c_int = 1;
-            pub const LOCK_EX: c_int = 2;
-            pub const LOCK_NB: c_int = 4;
-            pub const LOCK_UN: c_int = 8;
-        }
-        #[cfg(any(target_arch = "mips",
-                  target_arch = "mipsel"))]
-        pub mod bsd44 {
-            use types::os::arch::c95::c_int;
-
-            pub const MADV_NORMAL: c_int = 0;
-            pub const MADV_RANDOM: c_int = 1;
-            pub const MADV_SEQUENTIAL: c_int = 2;
-            pub const MADV_WILLNEED: c_int = 3;
-            pub const MADV_DONTNEED: c_int = 4;
-            pub const MADV_REMOVE: c_int = 9;
-            pub const MADV_DONTFORK: c_int = 10;
-            pub const MADV_DOFORK: c_int = 11;
-            pub const MADV_MERGEABLE: c_int = 12;
-            pub const MADV_UNMERGEABLE: c_int = 13;
-            pub const MADV_HWPOISON: c_int = 100;
-
-            pub const AF_UNIX: c_int = 1;
-            pub const AF_INET: c_int = 2;
-            pub const AF_INET6: c_int = 10;
-            pub const SOCK_STREAM: c_int = 2;
-            pub const SOCK_DGRAM: c_int = 1;
-            pub const SOCK_RAW: c_int = 3;
-            pub const IPPROTO_TCP: c_int = 6;
-            pub const IPPROTO_IP: c_int = 0;
-            pub const IPPROTO_IPV6: c_int = 41;
-            pub const IP_MULTICAST_TTL: c_int = 33;
-            pub const IP_MULTICAST_LOOP: c_int = 34;
-            pub const IP_TTL: c_int = 2;
-            pub const IP_HDRINCL: c_int = 3;
-            pub const IP_ADD_MEMBERSHIP: c_int = 35;
-            pub const IP_DROP_MEMBERSHIP: c_int = 36;
-            pub const IPV6_ADD_MEMBERSHIP: c_int = 20;
-            pub const IPV6_DROP_MEMBERSHIP: c_int = 21;
-
-            pub const TCP_NODELAY: c_int = 1;
-            pub const TCP_MAXSEG: c_int = 2;
-            pub const TCP_CORK: c_int = 3;
-            pub const TCP_KEEPIDLE: c_int = 4;
-            pub const TCP_KEEPINTVL: c_int = 5;
-            pub const TCP_KEEPCNT: c_int = 6;
-            pub const TCP_SYNCNT: c_int = 7;
-            pub const TCP_LINGER2: c_int = 8;
-            pub const TCP_DEFER_ACCEPT: c_int = 9;
-            pub const TCP_WINDOW_CLAMP: c_int = 10;
-            pub const TCP_INFO: c_int = 11;
-            pub const TCP_QUICKACK: c_int = 12;
-            pub const TCP_CONGESTION: c_int = 13;
-            pub const TCP_MD5SIG: c_int = 14;
-            pub const TCP_COOKIE_TRANSACTIONS: c_int = 15;
-            pub const TCP_THIN_LINEAR_TIMEOUTS: c_int = 16;
-            pub const TCP_THIN_DUPACK: c_int = 17;
-            pub const TCP_USER_TIMEOUT: c_int = 18;
-            pub const TCP_REPAIR: c_int = 19;
-            pub const TCP_REPAIR_QUEUE: c_int = 20;
-            pub const TCP_QUEUE_SEQ: c_int = 21;
-            pub const TCP_REPAIR_OPTIONS: c_int = 22;
-            pub const TCP_FASTOPEN: c_int = 23;
-            pub const TCP_TIMESTAMP: c_int = 24;
-
-            pub const SOL_SOCKET: c_int = 65535;
-
-            pub const SO_DEBUG: c_int = 0x0001;
-            pub const SO_REUSEADDR: c_int = 0x0004;
-            pub const SO_KEEPALIVE: c_int = 0x0008;
-            pub const SO_DONTROUTE: c_int = 0x0010;
-            pub const SO_BROADCAST: c_int = 0x0020;
-            pub const SO_LINGER: c_int = 0x0080;
-            pub const SO_OOBINLINE: c_int = 0x100;
-            pub const SO_REUSEPORT: c_int = 0x0200;
-            pub const SO_SNDBUF: c_int = 0x1001;
-            pub const SO_RCVBUF: c_int = 0x1002;
-            pub const SO_SNDLOWAT: c_int = 0x1003;
-            pub const SO_RCVLOWAT: c_int = 0x1004;
-            pub const SO_SNDTIMEO: c_int = 0x1005;
-            pub const SO_RCVTIMEO: c_int = 0x1006;
-            pub const SO_ERROR: c_int = 0x1007;
-            pub const SO_TYPE: c_int = 0x1008;
-            pub const SO_ACCEPTCONN: c_int = 0x1009;
-
-            pub const SHUT_RD: c_int = 0;
-            pub const SHUT_WR: c_int = 1;
-            pub const SHUT_RDWR: c_int = 2;
-
-            pub const LOCK_SH: c_int = 1;
-            pub const LOCK_EX: c_int = 2;
-            pub const LOCK_NB: c_int = 4;
-            pub const LOCK_UN: c_int = 8;
-        }
-        #[cfg(any(target_arch = "x86",
-                  target_arch = "x86_64",
-                  target_arch = "arm",
-                  target_arch = "aarch64",
-                  target_arch = "le32",
-                  target_arch = "powerpc"))]
-        pub mod extra {
-            use types::os::arch::c95::c_int;
-
-            pub const AF_PACKET: c_int = 17;
-            pub const IPPROTO_RAW: c_int = 255;
-
-            pub const O_RSYNC: c_int = 1052672;
-            pub const O_DSYNC: c_int = 4096;
-            pub const O_NONBLOCK: c_int = 2048;
-            pub const O_SYNC: c_int = 1052672;
-
-            pub const PROT_GROWSDOWN: c_int = 0x010000000;
-            pub const PROT_GROWSUP: c_int = 0x020000000;
-
-            pub const MAP_TYPE: c_int = 0x000f;
-            pub const MAP_ANONYMOUS: c_int = 0x0020;
-            pub const MAP_32BIT: c_int = 0x0040;
-            pub const MAP_GROWSDOWN: c_int = 0x0100;
-            pub const MAP_DENYWRITE: c_int = 0x0800;
-            pub const MAP_EXECUTABLE: c_int = 0x01000;
-            pub const MAP_LOCKED: c_int = 0x02000;
-            pub const MAP_NORESERVE: c_int = 0x04000;
-            pub const MAP_POPULATE: c_int = 0x08000;
-            pub const MAP_NONBLOCK: c_int = 0x010000;
-            pub const MAP_STACK: c_int = 0x020000;
-
-            pub const PATH_MAX: c_int = 4096;
-        }
-        #[cfg(any(target_arch = "mips",
-                  target_arch = "mipsel"))]
-        pub mod extra {
-            use types::os::arch::c95::c_int;
-
-            pub const AF_PACKET: c_int = 17;
-            pub const IPPROTO_RAW: c_int = 255;
-
-            pub const O_RSYNC: c_int = 16400;
-            pub const O_DSYNC: c_int = 16;
-            pub const O_NONBLOCK: c_int = 128;
-            pub const O_SYNC: c_int = 16400;
-
-            pub const PROT_GROWSDOWN: c_int = 0x01000000;
-            pub const PROT_GROWSUP: c_int = 0x02000000;
-
-            pub const MAP_TYPE: c_int = 0x000f;
-            pub const MAP_ANONYMOUS: c_int = 0x0800;
-            pub const MAP_GROWSDOWN: c_int = 0x01000;
-            pub const MAP_DENYWRITE: c_int = 0x02000;
-            pub const MAP_EXECUTABLE: c_int = 0x04000;
-            pub const MAP_LOCKED: c_int = 0x08000;
-            pub const MAP_NORESERVE: c_int = 0x0400;
-            pub const MAP_POPULATE: c_int = 0x010000;
-            pub const MAP_NONBLOCK: c_int = 0x020000;
-            pub const MAP_STACK: c_int = 0x040000;
-
-            pub const PATH_MAX: c_int = 4096;
-        }
-        #[cfg(target_os = "linux")]
-        pub mod sysconf {
-            use types::os::arch::c95::c_int;
-
-            pub const _SC_ARG_MAX: c_int = 0;
-            pub const _SC_CHILD_MAX: c_int = 1;
-            pub const _SC_CLK_TCK: c_int = 2;
-            pub const _SC_NGROUPS_MAX: c_int = 3;
-            pub const _SC_OPEN_MAX: c_int = 4;
-            pub const _SC_STREAM_MAX: c_int = 5;
-            pub const _SC_TZNAME_MAX: c_int = 6;
-            pub const _SC_JOB_CONTROL: c_int = 7;
-            pub const _SC_SAVED_IDS: c_int = 8;
-            pub const _SC_REALTIME_SIGNALS: c_int = 9;
-            pub const _SC_PRIORITY_SCHEDULING: c_int = 10;
-            pub const _SC_TIMERS: c_int = 11;
-            pub const _SC_ASYNCHRONOUS_IO: c_int = 12;
-            pub const _SC_PRIORITIZED_IO: c_int = 13;
-            pub const _SC_SYNCHRONIZED_IO: c_int = 14;
-            pub const _SC_FSYNC: c_int = 15;
-            pub const _SC_MAPPED_FILES: c_int = 16;
-            pub const _SC_MEMLOCK: c_int = 17;
-            pub const _SC_MEMLOCK_RANGE: c_int = 18;
-            pub const _SC_MEMORY_PROTECTION: c_int = 19;
-            pub const _SC_MESSAGE_PASSING: c_int = 20;
-            pub const _SC_SEMAPHORES: c_int = 21;
-            pub const _SC_SHARED_MEMORY_OBJECTS: c_int = 22;
-            pub const _SC_AIO_LISTIO_MAX: c_int = 23;
-            pub const _SC_AIO_MAX: c_int = 24;
-            pub const _SC_AIO_PRIO_DELTA_MAX: c_int = 25;
-            pub const _SC_DELAYTIMER_MAX: c_int = 26;
-            pub const _SC_MQ_OPEN_MAX: c_int = 27;
-            pub const _SC_VERSION: c_int = 29;
-            pub const _SC_PAGESIZE: c_int = 30;
-            pub const _SC_RTSIG_MAX: c_int = 31;
-            pub const _SC_SEM_NSEMS_MAX: c_int = 32;
-            pub const _SC_SEM_VALUE_MAX: c_int = 33;
-            pub const _SC_SIGQUEUE_MAX: c_int = 34;
-            pub const _SC_TIMER_MAX: c_int = 35;
-            pub const _SC_BC_BASE_MAX: c_int = 36;
-            pub const _SC_BC_DIM_MAX: c_int = 37;
-            pub const _SC_BC_SCALE_MAX: c_int = 38;
-            pub const _SC_BC_STRING_MAX: c_int = 39;
-            pub const _SC_COLL_WEIGHTS_MAX: c_int = 40;
-            pub const _SC_EXPR_NEST_MAX: c_int = 42;
-            pub const _SC_LINE_MAX: c_int = 43;
-            pub const _SC_RE_DUP_MAX: c_int = 44;
-            pub const _SC_2_VERSION: c_int = 46;
-            pub const _SC_2_C_BIND: c_int = 47;
-            pub const _SC_2_C_DEV: c_int = 48;
-            pub const _SC_2_FORT_DEV: c_int = 49;
-            pub const _SC_2_FORT_RUN: c_int = 50;
-            pub const _SC_2_SW_DEV: c_int = 51;
-            pub const _SC_2_LOCALEDEF: c_int = 52;
-            pub const _SC_NPROCESSORS_ONLN: c_int = 84;
-            pub const _SC_2_CHAR_TERM: c_int = 95;
-            pub const _SC_2_C_VERSION: c_int = 96;
-            pub const _SC_2_UPE: c_int = 97;
-            pub const _SC_XBS5_ILP32_OFF32: c_int = 125;
-            pub const _SC_XBS5_ILP32_OFFBIG: c_int = 126;
-            pub const _SC_XBS5_LPBIG_OFFBIG: c_int = 128;
-
-            pub const _PC_NAME_MAX: c_int = 3;
-            pub const _PC_PATH_MAX: c_int = 4;
-        }
-        #[cfg(target_os = "nacl")]
-        pub mod sysconf {
-            use types::os::arch::c95::c_int;
-
-            pub static _SC_SENDMSG_MAX_SIZE: c_int = 0;
-            pub static _SC_NPROCESSORS_ONLN: c_int = 1;
-            pub static _SC_PAGESIZE: c_int = 2;
-
-            pub const _PC_NAME_MAX: c_int = 3;
-            pub const _PC_PATH_MAX: c_int = 4;
-        }
-
-        #[cfg(target_os = "android")]
-        pub mod sysconf {
-            use types::os::arch::c95::c_int;
-
-            pub const _SC_ARG_MAX: c_int = 0;
-            pub const _SC_BC_BASE_MAX: c_int = 1;
-            pub const _SC_BC_DIM_MAX: c_int = 2;
-            pub const _SC_BC_SCALE_MAX: c_int = 3;
-            pub const _SC_BC_STRING_MAX: c_int = 4;
-            pub const _SC_CHILD_MAX: c_int = 5;
-            pub const _SC_CLK_TCK: c_int = 6;
-            pub const _SC_COLL_WEIGHTS_MAX: c_int = 7;
-            pub const _SC_EXPR_NEST_MAX: c_int = 8;
-            pub const _SC_LINE_MAX: c_int = 9;
-            pub const _SC_NGROUPS_MAX: c_int = 10;
-            pub const _SC_OPEN_MAX: c_int = 11;
-            pub const _SC_2_C_BIND: c_int = 13;
-            pub const _SC_2_C_DEV: c_int = 14;
-            pub const _SC_2_C_VERSION: c_int = 15;
-            pub const _SC_2_CHAR_TERM: c_int = 16;
-            pub const _SC_2_FORT_DEV: c_int = 17;
-            pub const _SC_2_FORT_RUN: c_int = 18;
-            pub const _SC_2_LOCALEDEF: c_int = 19;
-            pub const _SC_2_SW_DEV: c_int = 20;
-            pub const _SC_2_UPE: c_int = 21;
-            pub const _SC_2_VERSION: c_int = 22;
-            pub const _SC_JOB_CONTROL: c_int = 23;
-            pub const _SC_SAVED_IDS: c_int = 24;
-            pub const _SC_VERSION: c_int = 25;
-            pub const _SC_RE_DUP_MAX: c_int = 26;
-            pub const _SC_STREAM_MAX: c_int = 27;
-            pub const _SC_TZNAME_MAX: c_int = 28;
-            pub const _SC_PAGESIZE: c_int = 39;
-
-            pub const _PC_NAME_MAX: c_int = 4;
-            pub const _PC_PATH_MAX: c_int = 5;
-        }
-    }
-
-    #[cfg(any(target_os = "freebsd",
-              target_os = "dragonfly"))]
-    pub mod os {
-        pub mod c95 {
-            use types::os::arch::c95::{c_int, c_uint};
-
-            pub const EXIT_FAILURE: c_int = 1;
-            pub const EXIT_SUCCESS: c_int = 0;
-            pub const RAND_MAX: c_int = 2147483647;
-            pub const EOF: c_int = -1;
-            pub const SEEK_SET: c_int = 0;
-            pub const SEEK_CUR: c_int = 1;
-            pub const SEEK_END: c_int = 2;
-            pub const _IOFBF: c_int = 0;
-            pub const _IONBF: c_int = 2;
-            pub const _IOLBF: c_int = 1;
-            pub const BUFSIZ: c_uint = 1024;
-            pub const FOPEN_MAX: c_uint = 20;
-            pub const FILENAME_MAX: c_uint = 1024;
-            pub const L_tmpnam: c_uint = 1024;
-            pub const TMP_MAX: c_uint = 308915776;
-        }
-        pub mod c99 {
-        }
-        pub mod posix88 {
-            use types::common::c95::c_void;
-            use types::os::arch::c95::c_int;
-            use types::os::arch::posix88::mode_t;
-
-            pub const O_RDONLY: c_int = 0;
-            pub const O_WRONLY: c_int = 1;
-            pub const O_RDWR: c_int = 2;
-            pub const O_APPEND: c_int = 8;
-            pub const O_CREAT: c_int = 512;
-            pub const O_EXCL: c_int = 2048;
-            pub const O_NOCTTY: c_int = 32768;
-            pub const O_TRUNC: c_int = 1024;
-            pub const S_IFIFO: mode_t = 4096;
-            pub const S_IFCHR: mode_t = 8192;
-            pub const S_IFBLK: mode_t = 24576;
-            pub const S_IFDIR: mode_t = 16384;
-            pub const S_IFREG: mode_t = 32768;
-            pub const S_IFLNK: mode_t = 40960;
-            pub const S_IFSOCK: mode_t = 49152;
-            pub const S_IFMT: mode_t = 61440;
-            pub const S_IEXEC: mode_t = 64;
-            pub const S_IWRITE: mode_t = 128;
-            pub const S_IREAD: mode_t = 256;
-            pub const S_IRWXU: mode_t = 448;
-            pub const S_IXUSR: mode_t = 64;
-            pub const S_IWUSR: mode_t = 128;
-            pub const S_IRUSR: mode_t = 256;
-            pub const S_IRWXG: mode_t = 56;
-            pub const S_IXGRP: mode_t = 8;
-            pub const S_IWGRP: mode_t = 16;
-            pub const S_IRGRP: mode_t = 32;
-            pub const S_IRWXO: mode_t = 7;
-            pub const S_IXOTH: mode_t = 1;
-            pub const S_IWOTH: mode_t = 2;
-            pub const S_IROTH: mode_t = 4;
-            pub const F_OK: c_int = 0;
-            pub const R_OK: c_int = 4;
-            pub const W_OK: c_int = 2;
-            pub const X_OK: c_int = 1;
-            pub const STDIN_FILENO: c_int = 0;
-            pub const STDOUT_FILENO: c_int = 1;
-            pub const STDERR_FILENO: c_int = 2;
-            pub const F_LOCK: c_int = 1;
-            pub const F_TEST: c_int = 3;
-            pub const F_TLOCK: c_int = 2;
-            pub const F_ULOCK: c_int = 0;
-            pub const SIGHUP: c_int = 1;
-            pub const SIGINT: c_int = 2;
-            pub const SIGQUIT: c_int = 3;
-            pub const SIGILL: c_int = 4;
-            pub const SIGABRT: c_int = 6;
-            pub const SIGFPE: c_int = 8;
-            pub const SIGKILL: c_int = 9;
-            pub const SIGSEGV: c_int = 11;
-            pub const SIGPIPE: c_int = 13;
-            pub const SIGALRM: c_int = 14;
-            pub const SIGTERM: c_int = 15;
-
-            pub const PROT_NONE: c_int = 0;
-            pub const PROT_READ: c_int = 1;
-            pub const PROT_WRITE: c_int = 2;
-            pub const PROT_EXEC: c_int = 4;
-
-            pub const MAP_FILE: c_int = 0x0000;
-            pub const MAP_SHARED: c_int = 0x0001;
-            pub const MAP_PRIVATE: c_int = 0x0002;
-            pub const MAP_FIXED: c_int = 0x0010;
-            pub const MAP_ANON: c_int = 0x1000;
-
-            pub const MAP_FAILED: *mut c_void = !0 as *mut c_void;
-
-            pub const MCL_CURRENT: c_int = 0x0001;
-            pub const MCL_FUTURE: c_int = 0x0002;
-
-            pub const MS_SYNC: c_int = 0x0000;
-            pub const MS_ASYNC: c_int = 0x0001;
-            pub const MS_INVALIDATE: c_int = 0x0002;
-
-            pub const EPERM: c_int = 1;
-            pub const ENOENT: c_int = 2;
-            pub const ESRCH: c_int = 3;
-            pub const EINTR: c_int = 4;
-            pub const EIO: c_int = 5;
-            pub const ENXIO: c_int = 6;
-            pub const E2BIG: c_int = 7;
-            pub const ENOEXEC: c_int = 8;
-            pub const EBADF: c_int = 9;
-            pub const ECHILD: c_int = 10;
-            pub const EDEADLK: c_int = 11;
-            pub const ENOMEM: c_int = 12;
-            pub const EACCES: c_int = 13;
-            pub const EFAULT: c_int = 14;
-            pub const ENOTBLK: c_int = 15;
-            pub const EBUSY: c_int = 16;
-            pub const EEXIST: c_int = 17;
-            pub const EXDEV: c_int = 18;
-            pub const ENODEV: c_int = 19;
-            pub const ENOTDIR: c_int = 20;
-            pub const EISDIR: c_int = 21;
-            pub const EINVAL: c_int = 22;
-            pub const ENFILE: c_int = 23;
-            pub const EMFILE: c_int = 24;
-            pub const ENOTTY: c_int = 25;
-            pub const ETXTBSY: c_int = 26;
-            pub const EFBIG: c_int = 27;
-            pub const ENOSPC: c_int = 28;
-            pub const ESPIPE: c_int = 29;
-            pub const EROFS: c_int = 30;
-            pub const EMLINK: c_int = 31;
-            pub const EPIPE: c_int = 32;
-            pub const EDOM: c_int = 33;
-            pub const ERANGE: c_int = 34;
-            pub const EAGAIN: c_int = 35;
-            pub const EWOULDBLOCK: c_int = 35;
-            pub const EINPROGRESS: c_int = 36;
-            pub const EALREADY: c_int = 37;
-            pub const ENOTSOCK: c_int = 38;
-            pub const EDESTADDRREQ: c_int = 39;
-            pub const EMSGSIZE: c_int = 40;
-            pub const EPROTOTYPE: c_int = 41;
-            pub const ENOPROTOOPT: c_int = 42;
-            pub const EPROTONOSUPPORT: c_int = 43;
-            pub const ESOCKTNOSUPPORT: c_int = 44;
-            pub const EOPNOTSUPP: c_int = 45;
-            pub const EPFNOSUPPORT: c_int = 46;
-            pub const EAFNOSUPPORT: c_int = 47;
-            pub const EADDRINUSE: c_int = 48;
-            pub const EADDRNOTAVAIL: c_int = 49;
-            pub const ENETDOWN: c_int = 50;
-            pub const ENETUNREACH: c_int = 51;
-            pub const ENETRESET: c_int = 52;
-            pub const ECONNABORTED: c_int = 53;
-            pub const ECONNRESET: c_int = 54;
-            pub const ENOBUFS: c_int = 55;
-            pub const EISCONN: c_int = 56;
-            pub const ENOTCONN: c_int = 57;
-            pub const ESHUTDOWN: c_int = 58;
-            pub const ETOOMANYREFS: c_int = 59;
-            pub const ETIMEDOUT: c_int = 60;
-            pub const ECONNREFUSED: c_int = 61;
-            pub const ELOOP: c_int = 62;
-            pub const ENAMETOOLONG: c_int = 63;
-            pub const EHOSTDOWN: c_int = 64;
-            pub const EHOSTUNREACH: c_int = 65;
-            pub const ENOTEMPTY: c_int = 66;
-            pub const EPROCLIM: c_int = 67;
-            pub const EUSERS: c_int = 68;
-            pub const EDQUOT: c_int = 69;
-            pub const ESTALE: c_int = 70;
-            pub const EREMOTE: c_int = 71;
-            pub const EBADRPC: c_int = 72;
-            pub const ERPCMISMATCH: c_int = 73;
-            pub const EPROGUNAVAIL: c_int = 74;
-            pub const EPROGMISMATCH: c_int = 75;
-            pub const EPROCUNAVAIL: c_int = 76;
-            pub const ENOLCK: c_int = 77;
-            pub const ENOSYS: c_int = 78;
-            pub const EFTYPE: c_int = 79;
-            pub const EAUTH: c_int = 80;
-            pub const ENEEDAUTH: c_int = 81;
-            pub const EIDRM: c_int = 82;
-            pub const ENOMSG: c_int = 83;
-            pub const EOVERFLOW: c_int = 84;
-            pub const ECANCELED: c_int = 85;
-            pub const EILSEQ: c_int = 86;
-            pub const ENOATTR: c_int = 87;
-            pub const EDOOFUS: c_int = 88;
-            pub const EBADMSG: c_int = 89;
-            pub const EMULTIHOP: c_int = 90;
-            pub const ENOLINK: c_int = 91;
-            pub const EPROTO: c_int = 92;
-            pub const ENOMEDIUM: c_int = 93;
-            pub const EUNUSED94: c_int = 94;
-            pub const EUNUSED95: c_int = 95;
-            pub const EUNUSED96: c_int = 96;
-            pub const EUNUSED97: c_int = 97;
-            pub const EUNUSED98: c_int = 98;
-            pub const EASYNC: c_int = 99;
-            pub const ELAST: c_int = 99;
-        }
-        pub mod posix01 {
-            use types::os::arch::c95::{c_int, size_t};
-            use types::os::common::posix01::rlim_t;
-
-            pub const F_DUPFD: c_int = 0;
-            pub const F_GETFD: c_int = 1;
-            pub const F_SETFD: c_int = 2;
-            pub const F_GETFL: c_int = 3;
-            pub const F_SETFL: c_int = 4;
-
-            pub const SIGTRAP: c_int = 5;
-            pub const SIG_IGN: size_t = 1;
-
-            pub const GLOB_APPEND: c_int = 0x0001;
-            pub const GLOB_DOOFFS: c_int = 0x0002;
-            pub const GLOB_ERR: c_int = 0x0004;
-            pub const GLOB_MARK: c_int = 0x0008;
-            pub const GLOB_NOCHECK: c_int = 0x0010;
-            pub const GLOB_NOSORT: c_int = 0x0020;
-            pub const GLOB_NOESCAPE: c_int = 0x2000;
-
-            pub const GLOB_NOSPACE: c_int = -1;
-            pub const GLOB_ABORTED: c_int = -2;
-            pub const GLOB_NOMATCH: c_int = -3;
-
-            pub const POSIX_MADV_NORMAL: c_int = 0;
-            pub const POSIX_MADV_RANDOM: c_int = 1;
-            pub const POSIX_MADV_SEQUENTIAL: c_int = 2;
-            pub const POSIX_MADV_WILLNEED: c_int = 3;
-            pub const POSIX_MADV_DONTNEED: c_int = 4;
-
-            pub const _SC_IOV_MAX: c_int = 56;
-            pub const _SC_GETGR_R_SIZE_MAX: c_int = 70;
-            pub const _SC_GETPW_R_SIZE_MAX: c_int = 71;
-            pub const _SC_LOGIN_NAME_MAX: c_int = 73;
-            pub const _SC_MQ_PRIO_MAX: c_int = 75;
-            pub const _SC_THREAD_ATTR_STACKADDR: c_int = 82;
-            pub const _SC_THREAD_ATTR_STACKSIZE: c_int = 83;
-            pub const _SC_THREAD_DESTRUCTOR_ITERATIONS: c_int = 85;
-            pub const _SC_THREAD_KEYS_MAX: c_int = 86;
-            pub const _SC_THREAD_PRIO_INHERIT: c_int = 87;
-            pub const _SC_THREAD_PRIO_PROTECT: c_int = 88;
-            pub const _SC_THREAD_PRIORITY_SCHEDULING: c_int = 89;
-            pub const _SC_THREAD_PROCESS_SHARED: c_int = 90;
-            pub const _SC_THREAD_SAFE_FUNCTIONS: c_int = 91;
-            pub const _SC_THREAD_STACK_MIN: c_int = 93;
-            pub const _SC_THREAD_THREADS_MAX: c_int = 94;
-            pub const _SC_THREADS: c_int = 96;
-            pub const _SC_TTY_NAME_MAX: c_int = 101;
-            pub const _SC_ATEXIT_MAX: c_int = 107;
-            pub const _SC_XOPEN_CRYPT: c_int = 108;
-            pub const _SC_XOPEN_ENH_I18N: c_int = 109;
-            pub const _SC_XOPEN_LEGACY: c_int = 110;
-            pub const _SC_XOPEN_REALTIME: c_int = 111;
-            pub const _SC_XOPEN_REALTIME_THREADS: c_int = 112;
-            pub const _SC_XOPEN_SHM: c_int = 113;
-            pub const _SC_XOPEN_UNIX: c_int = 115;
-            pub const _SC_XOPEN_VERSION: c_int = 116;
-            pub const _SC_XOPEN_XCU_VERSION: c_int = 117;
-
-            pub const PTHREAD_CREATE_JOINABLE: c_int = 0;
-            pub const PTHREAD_CREATE_DETACHED: c_int = 1;
-
-            #[cfg(target_arch = "arm")]
-            pub const PTHREAD_STACK_MIN: size_t = 4096;
-
-            #[cfg(all(target_os = "freebsd",
-                      any(target_arch = "mips",
-                          target_arch = "mipsel",
-                          target_arch = "x86",
-                          target_arch = "x86_64")))]
-            pub const PTHREAD_STACK_MIN: size_t = 2048;
-
-            #[cfg(target_os = "dragonfly")]
-            pub const PTHREAD_STACK_MIN: size_t = 1024;
-
-            pub const CLOCK_REALTIME: c_int = 0;
-            pub const CLOCK_MONOTONIC: c_int = 4;
-
-            pub const RLIMIT_CPU: c_int = 0;
-            pub const RLIMIT_FSIZE: c_int = 1;
-            pub const RLIMIT_DATA: c_int = 2;
-            pub const RLIMIT_STACK: c_int = 3;
-            pub const RLIMIT_CORE: c_int = 4;
-            pub const RLIMIT_RSS: c_int = 5;
-            pub const RLIMIT_MEMLOCK: c_int = 6;
-            pub const RLIMIT_NPROC: c_int = 7;
-            pub const RLIMIT_NOFILE: c_int = 8;
-            pub const RLIMIT_SBSIZE: c_int = 9;
-            pub const RLIMIT_VMEM: c_int = 10;
-            pub const RLIMIT_AS: c_int = RLIMIT_VMEM;
-            pub const RLIMIT_NPTS: c_int = 11;
-            pub const RLIMIT_SWAP: c_int = 12;
-            pub const RLIMIT_KQUEUES: c_int = 13;
-
-            pub const RLIM_NLIMITS: rlim_t = 14;
-            pub const RLIM_INFINITY: rlim_t = 0x7fff_ffff_ffff_ffff;
-
-            pub const RUSAGE_SELF: c_int = 0;
-            pub const RUSAGE_CHILDREN: c_int = -1;
-            pub const RUSAGE_THREAD: c_int = 1;
-        }
-        #[cfg(target_os = "freebsd")]
-        pub mod posix08 {
-            use types::os::arch::c95::c_int;
-            pub const O_CLOEXEC: c_int = 0x100000;
-            pub const F_DUPFD_CLOEXEC: c_int = 17;
-        }
-        #[cfg(target_os = "dragonfly")]
-        pub mod posix08 {
-            use types::os::arch::c95::c_int;
-            pub const O_CLOEXEC: c_int = 0x20000;
-            pub const F_DUPFD_CLOEXEC: c_int = 17;
-        }
-        pub mod bsd44 {
-            use types::os::arch::c95::c_int;
-
-            pub const MADV_NORMAL: c_int = 0;
-            pub const MADV_RANDOM: c_int = 1;
-            pub const MADV_SEQUENTIAL: c_int = 2;
-            pub const MADV_WILLNEED: c_int = 3;
-            pub const MADV_DONTNEED: c_int = 4;
-            pub const MADV_FREE: c_int = 5;
-            pub const MADV_NOSYNC: c_int = 6;
-            pub const MADV_AUTOSYNC: c_int = 7;
-            pub const MADV_NOCORE: c_int = 8;
-            pub const MADV_CORE: c_int = 9;
-            pub const MADV_PROTECT: c_int = 10;
-
-            pub const MINCORE_INCORE: c_int = 0x1;
-            pub const MINCORE_REFERENCED: c_int = 0x2;
-            pub const MINCORE_MODIFIED: c_int = 0x4;
-            pub const MINCORE_REFERENCED_OTHER: c_int = 0x8;
-            pub const MINCORE_MODIFIED_OTHER: c_int = 0x10;
-            pub const MINCORE_SUPER: c_int = 0x20;
-
-            pub const AF_INET: c_int = 2;
-            pub const AF_INET6: c_int = 28;
-            pub const AF_UNIX: c_int = 1;
-            pub const SOCK_STREAM: c_int = 1;
-            pub const SOCK_DGRAM: c_int = 2;
-            pub const SOCK_RAW: c_int = 3;
-            pub const IPPROTO_TCP: c_int = 6;
-            pub const IPPROTO_IP: c_int = 0;
-            pub const IPPROTO_IPV6: c_int = 41;
-            pub const IP_MULTICAST_TTL: c_int = 10;
-            pub const IP_MULTICAST_LOOP: c_int = 11;
-            pub const IP_TTL: c_int = 4;
-            pub const IP_HDRINCL: c_int = 2;
-            pub const IP_ADD_MEMBERSHIP: c_int = 12;
-            pub const IP_DROP_MEMBERSHIP: c_int = 13;
-            pub const IPV6_ADD_MEMBERSHIP: c_int = 12;
-            pub const IPV6_DROP_MEMBERSHIP: c_int = 13;
-
-            pub const TCP_NODELAY: c_int = 1;
-            pub const TCP_KEEPIDLE: c_int = 256;
-            pub const SOL_SOCKET: c_int = 0xffff;
-            pub const SO_DEBUG: c_int = 0x01;
-            pub const SO_ACCEPTCONN: c_int = 0x0002;
-            pub const SO_REUSEADDR: c_int = 0x0004;
-            pub const SO_KEEPALIVE: c_int = 0x0008;
-            pub const SO_DONTROUTE: c_int = 0x0010;
-            pub const SO_BROADCAST: c_int = 0x0020;
-            pub const SO_USELOOPBACK: c_int = 0x0040;
-            pub const SO_LINGER: c_int = 0x0080;
-            pub const SO_OOBINLINE: c_int = 0x0100;
-            pub const SO_REUSEPORT: c_int = 0x0200;
-            pub const SO_SNDBUF: c_int = 0x1001;
-            pub const SO_RCVBUF: c_int = 0x1002;
-            pub const SO_SNDLOWAT: c_int = 0x1003;
-            pub const SO_RCVLOWAT: c_int = 0x1004;
-            pub const SO_SNDTIMEO: c_int = 0x1005;
-            pub const SO_RCVTIMEO: c_int = 0x1006;
-            pub const SO_ERROR: c_int = 0x1007;
-            pub const SO_TYPE: c_int = 0x1008;
-
-            pub const IFF_LOOPBACK: c_int = 0x8;
-
-            pub const SHUT_RD: c_int = 0;
-            pub const SHUT_WR: c_int = 1;
-            pub const SHUT_RDWR: c_int = 2;
-
-            pub const LOCK_SH: c_int = 1;
-            pub const LOCK_EX: c_int = 2;
-            pub const LOCK_NB: c_int = 4;
-            pub const LOCK_UN: c_int = 8;
-        }
-        pub mod extra {
-            use types::os::arch::c95::c_int;
-
-            pub const O_SYNC: c_int = 128;
-            pub const O_NONBLOCK: c_int = 4;
-            pub const CTL_KERN: c_int = 1;
-            pub const KERN_PROC: c_int = 14;
-            #[cfg(target_os = "freebsd")]
-            pub const KERN_PROC_PATHNAME: c_int = 12;
-            #[cfg(target_os = "dragonfly")]
-            pub const KERN_PROC_PATHNAME: c_int = 9;
-
-            pub const MAP_COPY: c_int = 0x0002;
-            pub const MAP_RENAME: c_int = 0x0020;
-            pub const MAP_NORESERVE: c_int = 0x0040;
-            pub const MAP_HASSEMAPHORE: c_int = 0x0200;
-            pub const MAP_STACK: c_int = 0x0400;
-            pub const MAP_NOSYNC: c_int = 0x0800;
-            pub const MAP_NOCORE: c_int = 0x020000;
-
-            pub const IPPROTO_RAW: c_int = 255;
-        }
-        pub mod sysconf {
-            use types::os::arch::c95::c_int;
-
-            pub const _SC_ARG_MAX: c_int = 1;
-            pub const _SC_CHILD_MAX: c_int = 2;
-            pub const _SC_CLK_TCK: c_int = 3;
-            pub const _SC_NGROUPS_MAX: c_int = 4;
-            pub const _SC_OPEN_MAX: c_int = 5;
-            pub const _SC_JOB_CONTROL: c_int = 6;
-            pub const _SC_SAVED_IDS: c_int = 7;
-            pub const _SC_VERSION: c_int = 8;
-            pub const _SC_BC_BASE_MAX: c_int = 9;
-            pub const _SC_BC_DIM_MAX: c_int = 10;
-            pub const _SC_BC_SCALE_MAX: c_int = 11;
-            pub const _SC_BC_STRING_MAX: c_int = 12;
-            pub const _SC_COLL_WEIGHTS_MAX: c_int = 13;
-            pub const _SC_EXPR_NEST_MAX: c_int = 14;
-            pub const _SC_LINE_MAX: c_int = 15;
-            pub const _SC_RE_DUP_MAX: c_int = 16;
-            pub const _SC_2_VERSION: c_int = 17;
-            pub const _SC_2_C_BIND: c_int = 18;
-            pub const _SC_2_C_DEV: c_int = 19;
-            pub const _SC_2_CHAR_TERM: c_int = 20;
-            pub const _SC_2_FORT_DEV: c_int = 21;
-            pub const _SC_2_FORT_RUN: c_int = 22;
-            pub const _SC_2_LOCALEDEF: c_int = 23;
-            pub const _SC_2_SW_DEV: c_int = 24;
-            pub const _SC_2_UPE: c_int = 25;
-            pub const _SC_STREAM_MAX: c_int = 26;
-            pub const _SC_TZNAME_MAX: c_int = 27;
-            pub const _SC_ASYNCHRONOUS_IO: c_int = 28;
-            pub const _SC_MAPPED_FILES: c_int = 29;
-            pub const _SC_MEMLOCK: c_int = 30;
-            pub const _SC_MEMLOCK_RANGE: c_int = 31;
-            pub const _SC_MEMORY_PROTECTION: c_int = 32;
-            pub const _SC_MESSAGE_PASSING: c_int = 33;
-            pub const _SC_PRIORITIZED_IO: c_int = 34;
-            pub const _SC_PRIORITY_SCHEDULING: c_int = 35;
-            pub const _SC_REALTIME_SIGNALS: c_int = 36;
-            pub const _SC_SEMAPHORES: c_int = 37;
-            pub const _SC_FSYNC: c_int = 38;
-            pub const _SC_SHARED_MEMORY_OBJECTS: c_int = 39;
-            pub const _SC_SYNCHRONIZED_IO: c_int = 40;
-            pub const _SC_TIMERS: c_int = 41;
-            pub const _SC_AIO_LISTIO_MAX: c_int = 42;
-            pub const _SC_AIO_MAX: c_int = 43;
-            pub const _SC_AIO_PRIO_DELTA_MAX: c_int = 44;
-            pub const _SC_DELAYTIMER_MAX: c_int = 45;
-            pub const _SC_MQ_OPEN_MAX: c_int = 46;
-            pub const _SC_PAGESIZE: c_int = 47;
-            pub const _SC_RTSIG_MAX: c_int = 48;
-            pub const _SC_SEM_NSEMS_MAX: c_int = 49;
-            pub const _SC_SEM_VALUE_MAX: c_int = 50;
-            pub const _SC_SIGQUEUE_MAX: c_int = 51;
-            pub const _SC_TIMER_MAX: c_int = 52;
-
-            pub const _PC_NAME_MAX: c_int = 4;
-            pub const _PC_PATH_MAX: c_int = 5;
-        }
-    }
-
-    #[cfg(any(target_os = "bitrig", target_os = "openbsd"))]
-    pub mod os {
-        pub mod c95 {
-            use types::os::arch::c95::{c_int, c_uint};
-
-            pub const EXIT_FAILURE: c_int = 1;
-            pub const EXIT_SUCCESS: c_int = 0;
-            pub const RAND_MAX: c_int = 2147483647;
-            pub const EOF: c_int = -1;
-            pub const SEEK_SET: c_int = 0;
-            pub const SEEK_CUR: c_int = 1;
-            pub const SEEK_END: c_int = 2;
-            pub const _IOFBF: c_int = 0;
-            pub const _IONBF: c_int = 2;
-            pub const _IOLBF: c_int = 1;
-            pub const BUFSIZ: c_uint = 1024;
-            pub const FOPEN_MAX: c_uint = 20;
-            pub const FILENAME_MAX: c_uint = 1024;
-            pub const L_tmpnam: c_uint = 1024;
-            pub const TMP_MAX: c_uint = 308915776;
-        }
-        pub mod c99 {
-        }
-        pub mod posix88 {
-            use types::common::c95::c_void;
-            use types::os::arch::c95::c_int;
-            use types::os::arch::posix88::mode_t;
-
-            pub const O_RDONLY: c_int = 0;
-            pub const O_WRONLY: c_int = 1;
-            pub const O_RDWR: c_int = 2;
-            pub const O_APPEND: c_int = 8;
-            pub const O_CREAT: c_int = 512;
-            pub const O_EXCL: c_int = 2048;
-            pub const O_NOCTTY: c_int = 32768;
-            pub const O_TRUNC: c_int = 1024;
-            pub const S_IFIFO: mode_t = 4096;
-            pub const S_IFCHR: mode_t = 8192;
-            pub const S_IFBLK: mode_t = 24576;
-            pub const S_IFDIR: mode_t = 16384;
-            pub const S_IFREG: mode_t = 32768;
-            pub const S_IFLNK: mode_t = 40960;
-            pub const S_IFSOCK: mode_t = 49152;
-            pub const S_IFMT: mode_t = 61440;
-            pub const S_IEXEC: mode_t = 64;
-            pub const S_IWRITE: mode_t = 128;
-            pub const S_IREAD: mode_t = 256;
-            pub const S_IRWXU: mode_t = 448;
-            pub const S_IXUSR: mode_t = 64;
-            pub const S_IWUSR: mode_t = 128;
-            pub const S_IRUSR: mode_t = 256;
-            pub const S_IRWXG: mode_t = 56;
-            pub const S_IXGRP: mode_t = 8;
-            pub const S_IWGRP: mode_t = 16;
-            pub const S_IRGRP: mode_t = 32;
-            pub const S_IRWXO: mode_t = 7;
-            pub const S_IXOTH: mode_t = 1;
-            pub const S_IWOTH: mode_t = 2;
-            pub const S_IROTH: mode_t = 4;
-            pub const F_OK: c_int = 0;
-            pub const R_OK: c_int = 4;
-            pub const W_OK: c_int = 2;
-            pub const X_OK: c_int = 1;
-            pub const STDIN_FILENO: c_int = 0;
-            pub const STDOUT_FILENO: c_int = 1;
-            pub const STDERR_FILENO: c_int = 2;
-            pub const F_LOCK: c_int = 1;
-            pub const F_TEST: c_int = 3;
-            pub const F_TLOCK: c_int = 2;
-            pub const F_ULOCK: c_int = 0;
-            pub const SIGHUP: c_int = 1;
-            pub const SIGINT: c_int = 2;
-            pub const SIGQUIT: c_int = 3;
-            pub const SIGILL: c_int = 4;
-            pub const SIGABRT: c_int = 6;
-            pub const SIGFPE: c_int = 8;
-            pub const SIGKILL: c_int = 9;
-            pub const SIGSEGV: c_int = 11;
-            pub const SIGPIPE: c_int = 13;
-            pub const SIGALRM: c_int = 14;
-            pub const SIGTERM: c_int = 15;
-
-            pub const PROT_NONE: c_int = 0;
-            pub const PROT_READ: c_int = 1;
-            pub const PROT_WRITE: c_int = 2;
-            pub const PROT_EXEC: c_int = 4;
-
-            pub const MAP_FILE: c_int = 0x0000;
-            pub const MAP_SHARED: c_int = 0x0001;
-            pub const MAP_PRIVATE: c_int = 0x0002;
-            pub const MAP_FIXED: c_int = 0x0010;
-            pub const MAP_ANON: c_int = 0x1000;
-
-            pub const MAP_FAILED: *mut c_void = !0 as *mut c_void;
-
-            pub const MCL_CURRENT: c_int = 0x0001;
-            pub const MCL_FUTURE: c_int = 0x0002;
-
-            pub const MS_ASYNC: c_int = 0x0001;
-            pub const MS_SYNC: c_int = 0x0002;
-            pub const MS_INVALIDATE: c_int = 0x0004;
-
-            pub const EPERM: c_int = 1;
-            pub const ENOENT: c_int = 2;
-            pub const ESRCH: c_int = 3;
-            pub const EINTR: c_int = 4;
-            pub const EIO: c_int = 5;
-            pub const ENXIO: c_int = 6;
-            pub const E2BIG: c_int = 7;
-            pub const ENOEXEC: c_int = 8;
-            pub const EBADF: c_int = 9;
-            pub const ECHILD: c_int = 10;
-            pub const EDEADLK: c_int = 11;
-            pub const ENOMEM: c_int = 12;
-            pub const EACCES: c_int = 13;
-            pub const EFAULT: c_int = 14;
-            pub const ENOTBLK: c_int = 15;
-            pub const EBUSY: c_int = 16;
-            pub const EEXIST: c_int = 17;
-            pub const EXDEV: c_int = 18;
-            pub const ENODEV: c_int = 19;
-            pub const ENOTDIR: c_int = 20;
-            pub const EISDIR: c_int = 21;
-            pub const EINVAL: c_int = 22;
-            pub const ENFILE: c_int = 23;
-            pub const EMFILE: c_int = 24;
-            pub const ENOTTY: c_int = 25;
-            pub const ETXTBSY: c_int = 26;
-            pub const EFBIG: c_int = 27;
-            pub const ENOSPC: c_int = 28;
-            pub const ESPIPE: c_int = 29;
-            pub const EROFS: c_int = 30;
-            pub const EMLINK: c_int = 31;
-            pub const EPIPE: c_int = 32;
-            pub const EDOM: c_int = 33;
-            pub const ERANGE: c_int = 34;
-            pub const EAGAIN: c_int = 35;
-            pub const EWOULDBLOCK: c_int = 35;
-            pub const EINPROGRESS: c_int = 36;
-            pub const EALREADY: c_int = 37;
-            pub const ENOTSOCK: c_int = 38;
-            pub const EDESTADDRREQ: c_int = 39;
-            pub const EMSGSIZE: c_int = 40;
-            pub const EPROTOTYPE: c_int = 41;
-            pub const ENOPROTOOPT: c_int = 42;
-            pub const EPROTONOSUPPORT: c_int = 43;
-            pub const ESOCKTNOSUPPORT: c_int = 44;
-            pub const EOPNOTSUPP: c_int = 45;
-            pub const EPFNOSUPPORT: c_int = 46;
-            pub const EAFNOSUPPORT: c_int = 47;
-            pub const EADDRINUSE: c_int = 48;
-            pub const EADDRNOTAVAIL: c_int = 49;
-            pub const ENETDOWN: c_int = 50;
-            pub const ENETUNREACH: c_int = 51;
-            pub const ENETRESET: c_int = 52;
-            pub const ECONNABORTED: c_int = 53;
-            pub const ECONNRESET: c_int = 54;
-            pub const ENOBUFS: c_int = 55;
-            pub const EISCONN: c_int = 56;
-            pub const ENOTCONN: c_int = 57;
-            pub const ESHUTDOWN: c_int = 58;
-            pub const ETOOMANYREFS: c_int = 59;
-            pub const ETIMEDOUT: c_int = 60;
-            pub const ECONNREFUSED: c_int = 61;
-            pub const ELOOP: c_int = 62;
-            pub const ENAMETOOLONG: c_int = 63;
-            pub const EHOSTDOWN: c_int = 64;
-            pub const EHOSTUNREACH: c_int = 65;
-            pub const ENOTEMPTY: c_int = 66;
-            pub const EPROCLIM: c_int = 67;
-            pub const EUSERS: c_int = 68;
-            pub const EDQUOT: c_int = 69;
-            pub const ESTALE: c_int = 70;
-            pub const EREMOTE: c_int = 71;
-            pub const EBADRPC: c_int = 72;
-            pub const ERPCMISMATCH: c_int = 73;
-            pub const EPROGUNAVAIL: c_int = 74;
-            pub const EPROGMISMATCH: c_int = 75;
-            pub const EPROCUNAVAIL: c_int = 76;
-            pub const ENOLCK: c_int = 77;
-            pub const ENOSYS: c_int = 78;
-            pub const EFTYPE: c_int = 79;
-            pub const EAUTH: c_int = 80;
-            pub const ENEEDAUTH: c_int = 81;
-            pub const EIPSEC: c_int = 82;
-            pub const ENOATTR: c_int = 83;
-            pub const EILSEQ: c_int = 84;
-            pub const ENOMEDIUM: c_int = 85;
-            pub const EMEDIUMTYPE: c_int = 86;
-            pub const EOVERFLOW: c_int = 87;
-            pub const ECANCELED: c_int = 88;
-            pub const EIDRM: c_int = 89;
-            pub const ENOMSG: c_int = 90;
-            pub const ENOTSUP: c_int = 91;
-            pub const ELAST: c_int = 91; // must be equal to largest errno
-        }
-        pub mod posix01 {
-            use types::os::arch::c95::{c_int, size_t};
-            use types::os::common::posix01::rlim_t;
-
-            pub const F_DUPFD: c_int = 0;
-            pub const F_GETFD: c_int = 1;
-            pub const F_SETFD: c_int = 2;
-            pub const F_GETFL: c_int = 3;
-            pub const F_SETFL: c_int = 4;
-            pub const F_GETOWN: c_int = 5;
-            pub const F_SETOWN: c_int = 6;
-            pub const F_GETLK: c_int = 7;
-            pub const F_SETLK: c_int = 8;
-            pub const F_SETLKW: c_int = 9;
-
-            pub const SIGTRAP: c_int = 5;
-            pub const SIG_IGN: size_t = 1;
-
-            pub const GLOB_APPEND: c_int = 0x0001;
-            pub const GLOB_DOOFFS: c_int = 0x0002;
-            pub const GLOB_ERR: c_int = 0x0004;
-            pub const GLOB_MARK: c_int = 0x0008;
-            pub const GLOB_NOCHECK: c_int = 0x0010;
-            pub const GLOB_NOSORT: c_int = 0x0020;
-            pub const GLOB_NOESCAPE: c_int = 0x1000;
-
-            pub const GLOB_NOSPACE: c_int = -1;
-            pub const GLOB_ABORTED: c_int = -2;
-            pub const GLOB_NOMATCH: c_int = -3;
-            pub const GLOB_NOSYS: c_int = -4;
-
-            pub const POSIX_MADV_NORMAL: c_int = 0;
-            pub const POSIX_MADV_RANDOM: c_int = 1;
-            pub const POSIX_MADV_SEQUENTIAL: c_int = 2;
-            pub const POSIX_MADV_WILLNEED: c_int = 3;
-            pub const POSIX_MADV_DONTNEED: c_int = 4;
-
-            pub const _SC_IOV_MAX: c_int = 51;
-            pub const _SC_GETGR_R_SIZE_MAX: c_int = 100;
-            pub const _SC_GETPW_R_SIZE_MAX: c_int = 101;
-            pub const _SC_LOGIN_NAME_MAX: c_int = 102;
-            pub const _SC_MQ_PRIO_MAX: c_int = 59;
-            pub const _SC_THREAD_ATTR_STACKADDR: c_int = 77;
-            pub const _SC_THREAD_ATTR_STACKSIZE: c_int = 78;
-            pub const _SC_THREAD_DESTRUCTOR_ITERATIONS: c_int = 80;
-            pub const _SC_THREAD_KEYS_MAX: c_int = 81;
-            pub const _SC_THREAD_PRIO_INHERIT: c_int = 82;
-            pub const _SC_THREAD_PRIO_PROTECT: c_int = 83;
-            pub const _SC_THREAD_PRIORITY_SCHEDULING: c_int = 84;
-            pub const _SC_THREAD_PROCESS_SHARED: c_int = 85;
-            pub const _SC_THREAD_SAFE_FUNCTIONS: c_int = 103;
-            pub const _SC_THREAD_STACK_MIN: c_int = 89;
-            pub const _SC_THREAD_THREADS_MAX: c_int = 90;
-            pub const _SC_THREADS: c_int = 91;
-            pub const _SC_TTY_NAME_MAX: c_int = 107;
-            pub const _SC_ATEXIT_MAX: c_int = 46;
-            pub const _SC_XOPEN_CRYPT: c_int = 117;
-            pub const _SC_XOPEN_ENH_I18N: c_int = 118;
-            pub const _SC_XOPEN_LEGACY: c_int = 119;
-            pub const _SC_XOPEN_REALTIME: c_int = 120;
-            pub const _SC_XOPEN_REALTIME_THREADS: c_int = 121;
-            pub const _SC_XOPEN_SHM: c_int = 30;
-            pub const _SC_XOPEN_UNIX: c_int = 123;
-            pub const _SC_XOPEN_VERSION: c_int = 125;
-
-            pub const PTHREAD_CREATE_JOINABLE: c_int = 0;
-            pub const PTHREAD_CREATE_DETACHED: c_int = 1;
-            pub const PTHREAD_STACK_MIN: size_t = 2048;
-
-            pub const CLOCK_REALTIME: c_int = 0;
-            pub const CLOCK_MONOTONIC: c_int = 3;
-
-            pub const RLIMIT_CPU: c_int = 0;
-            pub const RLIMIT_FSIZE: c_int = 1;
-            pub const RLIMIT_DATA: c_int = 2;
-            pub const RLIMIT_STACK: c_int = 3;
-            pub const RLIMIT_CORE: c_int = 4;
-            pub const RLIMIT_RSS: c_int = 5;
-            pub const RLIMIT_MEMLOCK: c_int = 6;
-            pub const RLIMIT_NPROC: c_int = 7;
-            pub const RLIMIT_NOFILE: c_int = 8;
-            pub const RLIM_NLIMITS: c_int = 9;
-
-            pub const RLIM_INFINITY: rlim_t = 0x7fff_ffff_ffff_ffff;
-            pub const RLIM_SAVED_MAX: rlim_t = RLIM_INFINITY;
-            pub const RLIM_SAVED_CUR: rlim_t = RLIM_INFINITY;
-
-            pub const RUSAGE_SELF: c_int = 0;
-            pub const RUSAGE_CHILDREN: c_int = -1;
-            pub const RUSAGE_THREAD: c_int = 1;
-        }
-        pub mod posix08 {
-            use types::os::arch::c95::c_int;
-            pub const O_CLOEXEC: c_int = 0x10000;
-            pub const F_DUPFD_CLOEXEC: c_int = 10;
-        }
-        pub mod bsd44 {
-            use types::os::arch::c95::c_int;
-
-            pub const MADV_NORMAL: c_int = 0;
-            pub const MADV_RANDOM: c_int = 1;
-            pub const MADV_SEQUENTIAL: c_int = 2;
-            pub const MADV_WILLNEED: c_int = 3;
-            pub const MADV_DONTNEED: c_int = 4;
-            pub const MADV_FREE: c_int = 6;
-
-            pub const AF_UNIX: c_int = 1;
-            pub const AF_INET: c_int = 2;
-            pub const AF_INET6: c_int = 24;
-            pub const SOCK_STREAM: c_int = 1;
-            pub const SOCK_DGRAM: c_int = 2;
-            pub const SOCK_RAW: c_int = 3;
-            pub const IPPROTO_TCP: c_int = 6;
-            pub const IPPROTO_IP: c_int = 0;
-            pub const IPPROTO_IPV6: c_int = 41;
-            pub const IP_MULTICAST_TTL: c_int = 10;
-            pub const IP_MULTICAST_LOOP: c_int = 11;
-            pub const IP_TTL: c_int = 4;
-            pub const IP_HDRINCL: c_int = 2;
-            pub const IP_ADD_MEMBERSHIP: c_int = 12;
-            pub const IP_DROP_MEMBERSHIP: c_int = 13;
-            pub const IPV6_ADD_MEMBERSHIP: c_int = 12; // don't exist
-            pub const IPV6_DROP_MEMBERSHIP: c_int = 13; // don't exist
-
-            pub const TCP_NODELAY: c_int = 0x01;
-            pub const SOL_SOCKET: c_int = 0xffff;
-            pub const SO_DEBUG: c_int = 0x01;
-            pub const SO_ACCEPTCONN: c_int = 0x0002;
-            pub const SO_REUSEADDR: c_int = 0x0004;
-            pub const SO_KEEPALIVE: c_int = 0x0008;
-            pub const SO_DONTROUTE: c_int = 0x0010;
-            pub const SO_BROADCAST: c_int = 0x0020;
-            pub const SO_USELOOPBACK: c_int = 0x0040;
-            pub const SO_LINGER: c_int = 0x0080;
-            pub const SO_OOBINLINE: c_int = 0x0100;
-            pub const SO_REUSEPORT: c_int = 0x0200;
-            pub const SO_SNDBUF: c_int = 0x1001;
-            pub const SO_RCVBUF: c_int = 0x1002;
-            pub const SO_SNDLOWAT: c_int = 0x1003;
-            pub const SO_RCVLOWAT: c_int = 0x1004;
-            pub const SO_SNDTIMEO: c_int = 0x1005;
-            pub const SO_RCVTIMEO: c_int = 0x1006;
-            pub const SO_ERROR: c_int = 0x1007;
-            pub const SO_TYPE: c_int = 0x1008;
-
-            pub const IFF_LOOPBACK: c_int = 0x8;
-
-            pub const SHUT_RD: c_int = 0;
-            pub const SHUT_WR: c_int = 1;
-            pub const SHUT_RDWR: c_int = 2;
-
-            pub const LOCK_SH: c_int = 1;
-            pub const LOCK_EX: c_int = 2;
-            pub const LOCK_NB: c_int = 4;
-            pub const LOCK_UN: c_int = 8;
-        }
-        pub mod extra {
-            use types::os::arch::c95::c_int;
-
-            pub const O_DSYNC: c_int = 128; // same as SYNC
-            pub const O_SYNC: c_int = 128;
-            pub const O_NONBLOCK: c_int = 4;
-            pub const CTL_KERN: c_int = 1;
-            pub const KERN_PROC: c_int = 66;
-
-            pub const MAP_COPY: c_int = 0x0002;
-            pub const MAP_RENAME: c_int = 0x0000;
-            pub const MAP_NORESERVE: c_int = 0x0000;
-            pub const MAP_NOEXTEND: c_int = 0x0000;
-            pub const MAP_HASSEMAPHORE: c_int = 0x0000;
-
-            pub const IPPROTO_RAW: c_int = 255;
-
-            pub const PATH_MAX: c_int = 1024;
-        }
-        pub mod sysconf {
-            use types::os::arch::c95::c_int;
-
-            pub const _SC_ARG_MAX: c_int = 1;
-            pub const _SC_CHILD_MAX: c_int = 2;
-            pub const _SC_CLK_TCK: c_int = 3;
-            pub const _SC_NGROUPS_MAX: c_int = 4;
-            pub const _SC_OPEN_MAX: c_int = 5;
-            pub const _SC_JOB_CONTROL: c_int = 6;
-            pub const _SC_SAVED_IDS: c_int = 7;
-            pub const _SC_VERSION: c_int = 8;
-            pub const _SC_BC_BASE_MAX: c_int = 9;
-            pub const _SC_BC_DIM_MAX: c_int = 10;
-            pub const _SC_BC_SCALE_MAX: c_int = 11;
-            pub const _SC_BC_STRING_MAX: c_int = 12;
-            pub const _SC_COLL_WEIGHTS_MAX: c_int = 13;
-            pub const _SC_EXPR_NEST_MAX: c_int = 14;
-            pub const _SC_LINE_MAX: c_int = 15;
-            pub const _SC_RE_DUP_MAX: c_int = 16;
-            pub const _SC_2_VERSION: c_int = 17;
-            pub const _SC_2_C_BIND: c_int = 18;
-            pub const _SC_2_C_DEV: c_int = 19;
-            pub const _SC_2_CHAR_TERM: c_int = 20;
-            pub const _SC_2_FORT_DEV: c_int = 21;
-            pub const _SC_2_FORT_RUN: c_int = 22;
-            pub const _SC_2_LOCALEDEF: c_int = 23;
-            pub const _SC_2_SW_DEV: c_int = 24;
-            pub const _SC_2_UPE: c_int = 25;
-            pub const _SC_STREAM_MAX: c_int = 26;
-            pub const _SC_TZNAME_MAX: c_int = 27;
-            pub const _SC_PAGESIZE: c_int = 28;
-            pub const _SC_FSYNC: c_int = 29;
-            pub const _SC_SEM_NSEMS_MAX: c_int = 31;
-            pub const _SC_SEM_VALUE_MAX: c_int = 32;
-            pub const _SC_AIO_LISTIO_MAX: c_int = 42;
-            pub const _SC_AIO_MAX: c_int = 43;
-            pub const _SC_AIO_PRIO_DELTA_MAX: c_int = 44;
-            pub const _SC_ASYNCHRONOUS_IO: c_int = 45;
-            pub const _SC_DELAYTIMER_MAX: c_int = 50;
-            pub const _SC_MAPPED_FILES: c_int = 53;
-            pub const _SC_MEMLOCK: c_int = 54;
-            pub const _SC_MEMLOCK_RANGE: c_int = 55;
-            pub const _SC_MEMORY_PROTECTION: c_int = 56;
-            pub const _SC_MESSAGE_PASSING: c_int = 57;
-            pub const _SC_MQ_OPEN_MAX: c_int = 58;
-            pub const _SC_PRIORITIZED_IO: c_int = 60;
-            pub const _SC_PRIORITY_SCHEDULING: c_int = 61;
-            pub const _SC_REALTIME_SIGNALS: c_int = 64;
-            pub const _SC_RTSIG_MAX: c_int = 66;
-            pub const _SC_SEMAPHORES: c_int = 67;
-            pub const _SC_SHARED_MEMORY_OBJECTS: c_int = 68;
-            pub const _SC_SIGQUEUE_MAX: c_int = 70;
-            pub const _SC_SYNCHRONIZED_IO: c_int = 75;
-            pub const _SC_TIMER_MAX: c_int = 93;
-            pub const _SC_TIMERS: c_int = 94;
-
-            pub const _PC_NAME_MAX: c_int = 4;
-            pub const _PC_PATH_MAX: c_int = 5;
-        }
-    }
-
-    #[cfg(target_os = "netbsd")]
-    pub mod os {
-        pub mod c95 {
-            use types::os::arch::c95::{c_int, c_uint};
-
-            pub const EXIT_FAILURE: c_int = 1;
-            pub const EXIT_SUCCESS: c_int = 0;
-            pub const RAND_MAX: c_int = 2147483647;
-            pub const EOF: c_int = -1;
-            pub const SEEK_SET: c_int = 0;
-            pub const SEEK_CUR: c_int = 1;
-            pub const SEEK_END: c_int = 2;
-            pub const _IOFBF: c_int = 0;
-            pub const _IONBF: c_int = 2;
-            pub const _IOLBF: c_int = 1;
-            pub const BUFSIZ: c_uint = 1024;
-            pub const FOPEN_MAX: c_uint = 20;
-            pub const FILENAME_MAX: c_uint = 1024;
-            pub const L_tmpnam: c_uint = 1024;
-            pub const TMP_MAX: c_uint = 308915776;
-        }
-        pub mod c99 {
-        }
-        pub mod posix88 {
-            use types::common::c95::c_void;
-            use types::os::arch::c95::c_int;
-            use types::os::arch::posix88::mode_t;
-
-            pub const O_RDONLY: c_int = 0;
-            pub const O_WRONLY: c_int = 1;
-            pub const O_RDWR: c_int = 2;
-            pub const O_APPEND: c_int = 8;
-            pub const O_CREAT: c_int = 512;
-            pub const O_EXCL: c_int = 2048;
-            pub const O_NOCTTY: c_int = 32768;
-            pub const O_TRUNC: c_int = 1024;
-            pub const S_IFIFO: mode_t = 4096;
-            pub const S_IFCHR: mode_t = 8192;
-            pub const S_IFBLK: mode_t = 24576;
-            pub const S_IFDIR: mode_t = 16384;
-            pub const S_IFREG: mode_t = 32768;
-            pub const S_IFLNK: mode_t = 40960;
-            pub const S_IFSOCK: mode_t = 49152;
-            pub const S_IFMT: mode_t = 61440;
-            pub const S_IEXEC: mode_t = 64;
-            pub const S_IWRITE: mode_t = 128;
-            pub const S_IREAD: mode_t = 256;
-            pub const S_IRWXU: mode_t = 448;
-            pub const S_IXUSR: mode_t = 64;
-            pub const S_IWUSR: mode_t = 128;
-            pub const S_IRUSR: mode_t = 256;
-            pub const S_IRWXG: mode_t = 56;
-            pub const S_IXGRP: mode_t = 8;
-            pub const S_IWGRP: mode_t = 16;
-            pub const S_IRGRP: mode_t = 32;
-            pub const S_IRWXO: mode_t = 7;
-            pub const S_IXOTH: mode_t = 1;
-            pub const S_IWOTH: mode_t = 2;
-            pub const S_IROTH: mode_t = 4;
-            pub const F_OK: c_int = 0;
-            pub const R_OK: c_int = 4;
-            pub const W_OK: c_int = 2;
-            pub const X_OK: c_int = 1;
-            pub const STDIN_FILENO: c_int = 0;
-            pub const STDOUT_FILENO: c_int = 1;
-            pub const STDERR_FILENO: c_int = 2;
-            pub const F_LOCK: c_int = 1;
-            pub const F_TEST: c_int = 3;
-            pub const F_TLOCK: c_int = 2;
-            pub const F_ULOCK: c_int = 0;
-            pub const SIGHUP: c_int = 1;
-            pub const SIGINT: c_int = 2;
-            pub const SIGQUIT: c_int = 3;
-            pub const SIGILL: c_int = 4;
-            pub const SIGABRT: c_int = 6;
-            pub const SIGFPE: c_int = 8;
-            pub const SIGKILL: c_int = 9;
-            pub const SIGSEGV: c_int = 11;
-            pub const SIGPIPE: c_int = 13;
-            pub const SIGALRM: c_int = 14;
-            pub const SIGTERM: c_int = 15;
-
-            pub const PROT_NONE: c_int = 0;
-            pub const PROT_READ: c_int = 1;
-            pub const PROT_WRITE: c_int = 2;
-            pub const PROT_EXEC: c_int = 4;
-
-            pub const MAP_FILE: c_int = 0;
-            pub const MAP_SHARED: c_int = 1;
-            pub const MAP_PRIVATE: c_int = 2;
-            pub const MAP_FIXED: c_int = 16;
-            pub const MAP_ANON: c_int = 4096;
-
-            pub const MAP_FAILED: *mut c_void = !0 as *mut c_void;
-
-            pub const MCL_CURRENT: c_int = 1;
-            pub const MCL_FUTURE: c_int = 2;
-
-            pub const MS_ASYNC: c_int = 1;
-            pub const MS_SYNC: c_int = 4;
-            pub const MS_INVALIDATE: c_int = 2;
-
-            pub const EPERM: c_int = 1;
-            pub const ENOENT: c_int = 2;
-            pub const ESRCH: c_int = 3;
-            pub const EINTR: c_int = 4;
-            pub const EIO: c_int = 5;
-            pub const ENXIO: c_int = 6;
-            pub const E2BIG: c_int = 7;
-            pub const ENOEXEC: c_int = 8;
-            pub const EBADF: c_int = 9;
-            pub const ECHILD: c_int = 10;
-            pub const EDEADLK: c_int = 11;
-            pub const ENOMEM: c_int = 12;
-            pub const EACCES: c_int = 13;
-            pub const EFAULT: c_int = 14;
-            pub const ENOTBLK: c_int = 15;
-            pub const EBUSY: c_int = 16;
-            pub const EEXIST: c_int = 17;
-            pub const EXDEV: c_int = 18;
-            pub const ENODEV: c_int = 19;
-            pub const ENOTDIR: c_int = 20;
-            pub const EISDIR: c_int = 21;
-            pub const EINVAL: c_int = 22;
-            pub const ENFILE: c_int = 23;
-            pub const EMFILE: c_int = 24;
-            pub const ENOTTY: c_int = 25;
-            pub const ETXTBSY: c_int = 26;
-            pub const EFBIG: c_int = 27;
-            pub const ENOSPC: c_int = 28;
-            pub const ESPIPE: c_int = 29;
-            pub const EROFS: c_int = 30;
-            pub const EMLINK: c_int = 31;
-            pub const EPIPE: c_int = 32;
-            pub const EDOM: c_int = 33;
-            pub const ERANGE: c_int = 34;
-            pub const EAGAIN: c_int = 35;
-            pub const EWOULDBLOCK: c_int = 35;
-            pub const EINPROGRESS: c_int = 36;
-            pub const EALREADY: c_int = 37;
-            pub const ENOTSOCK: c_int = 38;
-            pub const EDESTADDRREQ: c_int = 39;
-            pub const EMSGSIZE: c_int = 40;
-            pub const EPROTOTYPE: c_int = 41;
-            pub const ENOPROTOOPT: c_int = 42;
-            pub const EPROTONOSUPPORT: c_int = 43;
-            pub const ESOCKTNOSUPPORT: c_int = 44;
-            pub const EOPNOTSUPP: c_int = 45;
-            pub const EPFNOSUPPORT: c_int = 46;
-            pub const EAFNOSUPPORT: c_int = 47;
-            pub const EADDRINUSE: c_int = 48;
-            pub const EADDRNOTAVAIL: c_int = 49;
-            pub const ENETDOWN: c_int = 50;
-            pub const ENETUNREACH: c_int = 51;
-            pub const ENETRESET: c_int = 52;
-            pub const ECONNABORTED: c_int = 53;
-            pub const ECONNRESET: c_int = 54;
-            pub const ENOBUFS: c_int = 55;
-            pub const EISCONN: c_int = 56;
-            pub const ENOTCONN: c_int = 57;
-            pub const ESHUTDOWN: c_int = 58;
-            pub const ETOOMANYREFS: c_int = 59;
-            pub const ETIMEDOUT: c_int = 60;
-            pub const ECONNREFUSED: c_int = 61;
-            pub const ELOOP: c_int = 62;
-            pub const ENAMETOOLONG: c_int = 63;
-            pub const EHOSTDOWN: c_int = 64;
-            pub const EHOSTUNREACH: c_int = 65;
-            pub const ENOTEMPTY: c_int = 66;
-            pub const EPROCLIM: c_int = 67;
-            pub const EUSERS: c_int = 68;
-            pub const EDQUOT: c_int = 69;
-            pub const ESTALE: c_int = 70;
-            pub const EREMOTE: c_int = 71;
-            pub const EBADRPC: c_int = 72;
-            pub const ERPCMISMATCH: c_int = 73;
-            pub const EPROGUNAVAIL: c_int = 74;
-            pub const EPROGMISMATCH: c_int = 75;
-            pub const EPROCUNAVAIL: c_int = 76;
-            pub const ENOLCK: c_int = 77;
-            pub const ENOSYS: c_int = 78;
-            pub const EFTYPE: c_int = 79;
-            pub const EAUTH: c_int = 80;
-            pub const ENEEDAUTH: c_int = 81;
-            pub const ENOATTR: c_int = 93;
-            pub const EILSEQ: c_int = 85;
-            pub const EOVERFLOW: c_int = 84;
-            pub const ECANCELED: c_int = 87;
-            pub const EIDRM: c_int = 82;
-            pub const ENOMSG: c_int = 83;
-            pub const ENOTSUP: c_int = 86;
-            pub const ELAST: c_int = 96;
-        }
-        pub mod posix01 {
-            use types::os::arch::c95::{c_int, size_t};
-            use types::os::common::posix01::rlim_t;
-
-            pub const F_DUPFD: c_int = 0;
-            pub const F_GETFD: c_int = 1;
-            pub const F_SETFD: c_int = 2;
-            pub const F_GETFL: c_int = 3;
-            pub const F_SETFL: c_int = 4;
-            pub const F_GETOWN: c_int = 5;
-            pub const F_SETOWN: c_int = 6;
-            pub const F_GETLK: c_int = 7;
-            pub const F_SETLK: c_int = 8;
-            pub const F_SETLKW: c_int = 9;
-
-            pub const SIGTRAP: c_int = 5;
-            pub const SIG_IGN: size_t = 1;
-
-            pub const GLOB_APPEND: c_int = 1;
-            pub const GLOB_DOOFFS: c_int = 2;
-            pub const GLOB_ERR: c_int = 4;
-            pub const GLOB_MARK: c_int = 8;
-            pub const GLOB_NOCHECK: c_int = 16;
-            pub const GLOB_NOSORT: c_int = 32;
-            pub const GLOB_NOESCAPE: c_int = 4096;
-
-            pub const GLOB_NOSPACE: c_int = -1;
-            pub const GLOB_ABORTED: c_int = -2;
-            pub const GLOB_NOMATCH: c_int = -3;
-            pub const GLOB_NOSYS: c_int = -4;
-
-            pub const POSIX_MADV_NORMAL: c_int = 0;
-            pub const POSIX_MADV_RANDOM: c_int = 1;
-            pub const POSIX_MADV_SEQUENTIAL: c_int = 2;
-            pub const POSIX_MADV_WILLNEED: c_int = 3;
-            pub const POSIX_MADV_DONTNEED: c_int = 4;
-
-            pub const _SC_IOV_MAX: c_int = 32;
-            pub const _SC_GETGR_R_SIZE_MAX: c_int = 47;
-            pub const _SC_GETPW_R_SIZE_MAX: c_int = 48;
-            pub const _SC_LOGIN_NAME_MAX: c_int = 37;
-            pub const _SC_MQ_PRIO_MAX: c_int = 55;
-            pub const _SC_THREAD_ATTR_STACKADDR: c_int = 61;
-            pub const _SC_THREAD_ATTR_STACKSIZE: c_int = 62;
-            pub const _SC_THREAD_DESTRUCTOR_ITERATIONS: c_int = 57;
-            pub const _SC_THREAD_KEYS_MAX: c_int = 58;
-            pub const _SC_THREAD_PRIO_INHERIT: c_int = 64;
-            pub const _SC_THREAD_PRIO_PROTECT: c_int = 65;
-            pub const _SC_THREAD_PRIORITY_SCHEDULING: c_int = 63;
-            pub const _SC_THREAD_PROCESS_SHARED: c_int = 66;
-            pub const _SC_THREAD_SAFE_FUNCTIONS: c_int = 67;
-            pub const _SC_THREAD_STACK_MIN: c_int = 59;
-            pub const _SC_THREAD_THREADS_MAX: c_int = 60;
-            pub const _SC_THREADS: c_int = 41;
-            pub const _SC_TTY_NAME_MAX: c_int = 68;
-            pub const _SC_ATEXIT_MAX: c_int = 40;
-            pub const _SC_XOPEN_SHM: c_int = 30;
-
-            pub const PTHREAD_CREATE_JOINABLE: c_int = 0;
-            pub const PTHREAD_CREATE_DETACHED: c_int = 1;
-            pub const PTHREAD_STACK_MIN: size_t = 2048;
-
-            pub const CLOCK_REALTIME: c_int = 0;
-            pub const CLOCK_MONOTONIC: c_int = 3;
-
-            pub const RLIMIT_CPU: c_int = 0;
-            pub const RLIMIT_FSIZE: c_int = 1;
-            pub const RLIMIT_DATA: c_int = 2;
-            pub const RLIMIT_STACK: c_int = 3;
-            pub const RLIMIT_CORE: c_int = 4;
-            pub const RLIMIT_RSS: c_int = 5;
-            pub const RLIMIT_MEMLOCK: c_int = 6;
-            pub const RLIMIT_NPROC: c_int = 7;
-            pub const RLIMIT_NOFILE: c_int = 8;
-            pub const RLIM_NLIMITS: c_int = 9;
-
-            pub const RLIM_INFINITY: rlim_t = 0x7fff_ffff_ffff_ffff;
-            pub const RLIM_SAVED_MAX: rlim_t = RLIM_INFINITY;
-            pub const RLIM_SAVED_CUR: rlim_t = RLIM_INFINITY;
-
-            pub const RUSAGE_SELF: c_int = 0;
-            pub const RUSAGE_CHILDREN: c_int = -1;
-            pub const RUSAGE_THREAD: c_int = 1;
-        }
-        pub mod posix08 {
-            use types::os::arch::c95::c_int;
-            pub const O_CLOEXEC: c_int = 0x400000;
-            pub const F_DUPFD_CLOEXEC: c_int = 12;
-        }
-        pub mod bsd44 {
-            use types::os::arch::c95::c_int;
-
-            pub const MADV_NORMAL: c_int = 0;
-            pub const MADV_RANDOM: c_int = 1;
-            pub const MADV_SEQUENTIAL: c_int = 2;
-            pub const MADV_WILLNEED: c_int = 3;
-            pub const MADV_DONTNEED: c_int = 4;
-            pub const MADV_FREE: c_int = 6;
-
-            pub const AF_UNIX: c_int = 1;
-            pub const AF_INET: c_int = 2;
-            pub const AF_INET6: c_int = 24;
-            pub const SOCK_STREAM: c_int = 1;
-            pub const SOCK_DGRAM: c_int = 2;
-            pub const SOCK_RAW: c_int = 3;
-            pub const IPPROTO_TCP: c_int = 6;
-            pub const IPPROTO_IP: c_int = 0;
-            pub const IPPROTO_IPV6: c_int = 41;
-            pub const IP_MULTICAST_TTL: c_int = 10;
-            pub const IP_MULTICAST_LOOP: c_int = 11;
-            pub const IP_TTL: c_int = 4;
-            pub const IP_HDRINCL: c_int = 2;
-            pub const IP_ADD_MEMBERSHIP: c_int = 12;
-            pub const IP_DROP_MEMBERSHIP: c_int = 13;
-
-            pub const TCP_NODELAY: c_int = 1;
-            pub const SOL_SOCKET: c_int = 65535;
-            pub const SO_DEBUG: c_int = 1;
-            pub const SO_ACCEPTCONN: c_int = 2;
-            pub const SO_REUSEADDR: c_int = 4;
-            pub const SO_KEEPALIVE: c_int = 8;
-            pub const SO_DONTROUTE: c_int = 16;
-            pub const SO_BROADCAST: c_int = 32;
-            pub const SO_USELOOPBACK: c_int = 64;
-            pub const SO_LINGER: c_int = 128;
-            pub const SO_OOBINLINE: c_int = 256;
-            pub const SO_REUSEPORT: c_int = 512;
-            pub const SO_SNDBUF: c_int = 4097;
-            pub const SO_RCVBUF: c_int = 4098;
-            pub const SO_SNDLOWAT: c_int = 4099;
-            pub const SO_RCVLOWAT: c_int = 4100;
-            pub const SO_SNDTIMEO: c_int = 4107;
-            pub const SO_RCVTIMEO: c_int = 4108;
-            pub const SO_ERROR: c_int = 4103;
-            pub const SO_TYPE: c_int = 4104;
-
-            pub const IFF_LOOPBACK: c_int = 0x8;
-
-            pub const SHUT_RD: c_int = 0;
-            pub const SHUT_WR: c_int = 1;
-            pub const SHUT_RDWR: c_int = 2;
-
-            pub const LOCK_SH: c_int = 1;
-            pub const LOCK_EX: c_int = 2;
-            pub const LOCK_NB: c_int = 4;
-            pub const LOCK_UN: c_int = 8;
-        }
-        pub mod extra {
-            use types::os::arch::c95::c_int;
-
-
-            pub const MAP_RENAME: c_int = 32;
-            pub const MAP_NORESERVE: c_int = 64;
-            pub const MAP_HASSEMAPHORE: c_int = 512;
-
-            pub const IPPROTO_RAW: c_int = 255;
-
-            pub const PATH_MAX: c_int = 1024;
-        }
-        pub mod sysconf {
-            use types::os::arch::c95::c_int;
-
-            pub const _SC_ARG_MAX: c_int = 1;
-            pub const _SC_CHILD_MAX: c_int = 2;
-            pub const _SC_CLK_TCK: c_int = 39;
-            pub const _SC_NGROUPS_MAX: c_int = 4;
-            pub const _SC_OPEN_MAX: c_int = 5;
-            pub const _SC_JOB_CONTROL: c_int = 6;
-            pub const _SC_SAVED_IDS: c_int = 7;
-            pub const _SC_VERSION: c_int = 8;
-            pub const _SC_BC_BASE_MAX: c_int = 9;
-            pub const _SC_BC_DIM_MAX: c_int = 10;
-            pub const _SC_BC_SCALE_MAX: c_int = 11;
-            pub const _SC_BC_STRING_MAX: c_int = 12;
-            pub const _SC_COLL_WEIGHTS_MAX: c_int = 13;
-            pub const _SC_EXPR_NEST_MAX: c_int = 14;
-            pub const _SC_LINE_MAX: c_int = 15;
-            pub const _SC_RE_DUP_MAX: c_int = 16;
-            pub const _SC_2_VERSION: c_int = 17;
-            pub const _SC_2_C_BIND: c_int = 18;
-            pub const _SC_2_C_DEV: c_int = 19;
-            pub const _SC_2_CHAR_TERM: c_int = 20;
-            pub const _SC_2_FORT_DEV: c_int = 21;
-            pub const _SC_2_FORT_RUN: c_int = 22;
-            pub const _SC_2_LOCALEDEF: c_int = 23;
-            pub const _SC_2_SW_DEV: c_int = 24;
-            pub const _SC_2_UPE: c_int = 25;
-            pub const _SC_STREAM_MAX: c_int = 26;
-            pub const _SC_TZNAME_MAX: c_int = 27;
-            pub const _SC_PAGESIZE: c_int = 28;
-            pub const _SC_FSYNC: c_int = 29;
-            pub const _SC_AIO_LISTIO_MAX: c_int = 51;
-            pub const _SC_AIO_MAX: c_int = 52;
-            pub const _SC_ASYNCHRONOUS_IO: c_int = 50;
-            pub const _SC_MAPPED_FILES: c_int = 33;
-            pub const _SC_MEMLOCK: c_int = 34;
-            pub const _SC_MEMLOCK_RANGE: c_int = 35;
-            pub const _SC_MEMORY_PROTECTION: c_int = 36;
-            pub const _SC_MESSAGE_PASSING: c_int = 53;
-            pub const _SC_MQ_OPEN_MAX: c_int = 54;
-            pub const _SC_PRIORITY_SCHEDULING: c_int = 56;
-            pub const _SC_SEMAPHORES: c_int = 42;
-            pub const _SC_SHARED_MEMORY_OBJECTS: c_int = 87;
-            pub const _SC_SYNCHRONIZED_IO: c_int = 31;
-            pub const _SC_TIMERS: c_int = 44;
-
-            pub const _PC_NAME_MAX: c_int = 4;
-            pub const _PC_PATH_MAX: c_int = 5;
-        }
-    }
-
-    #[cfg(any(target_os = "macos", target_os = "ios"))]
-    pub mod os {
-        pub mod c95 {
-            use types::os::arch::c95::{c_int, c_uint};
-
-            pub const EXIT_FAILURE: c_int = 1;
-            pub const EXIT_SUCCESS: c_int = 0;
-            pub const RAND_MAX: c_int = 2147483647;
-            pub const EOF: c_int = -1;
-            pub const SEEK_SET: c_int = 0;
-            pub const SEEK_CUR: c_int = 1;
-            pub const SEEK_END: c_int = 2;
-            pub const _IOFBF: c_int = 0;
-            pub const _IONBF: c_int = 2;
-            pub const _IOLBF: c_int = 1;
-            pub const BUFSIZ: c_uint = 1024;
-            pub const FOPEN_MAX: c_uint = 20;
-            pub const FILENAME_MAX: c_uint = 1024;
-            pub const L_tmpnam: c_uint = 1024;
-            pub const TMP_MAX: c_uint = 308915776;
-        }
-        pub mod c99 {
-        }
-        pub mod posix88 {
-            use types::common::c95::c_void;
-            use types::os::arch::c95::c_int;
-            use types::os::arch::posix88::mode_t;
-
-            pub const O_RDONLY: c_int = 0;
-            pub const O_WRONLY: c_int = 1;
-            pub const O_RDWR: c_int = 2;
-            pub const O_APPEND: c_int = 8;
-            pub const O_CREAT: c_int = 512;
-            pub const O_EXCL: c_int = 2048;
-            pub const O_NOCTTY: c_int = 131072;
-            pub const O_TRUNC: c_int = 1024;
-            pub const S_IFIFO: mode_t = 4096;
-            pub const S_IFCHR: mode_t = 8192;
-            pub const S_IFBLK: mode_t = 24576;
-            pub const S_IFDIR: mode_t = 16384;
-            pub const S_IFREG: mode_t = 32768;
-            pub const S_IFLNK: mode_t = 40960;
-            pub const S_IFSOCK: mode_t = 49152;
-            pub const S_IFMT: mode_t = 61440;
-            pub const S_IEXEC: mode_t = 64;
-            pub const S_IWRITE: mode_t = 128;
-            pub const S_IREAD: mode_t = 256;
-            pub const S_IRWXU: mode_t = 448;
-            pub const S_IXUSR: mode_t = 64;
-            pub const S_IWUSR: mode_t = 128;
-            pub const S_IRUSR: mode_t = 256;
-            pub const S_IRWXG: mode_t = 56;
-            pub const S_IXGRP: mode_t = 8;
-            pub const S_IWGRP: mode_t = 16;
-            pub const S_IRGRP: mode_t = 32;
-            pub const S_IRWXO: mode_t = 7;
-            pub const S_IXOTH: mode_t = 1;
-            pub const S_IWOTH: mode_t = 2;
-            pub const S_IROTH: mode_t = 4;
-            pub const F_OK: c_int = 0;
-            pub const R_OK: c_int = 4;
-            pub const W_OK: c_int = 2;
-            pub const X_OK: c_int = 1;
-            pub const STDIN_FILENO: c_int = 0;
-            pub const STDOUT_FILENO: c_int = 1;
-            pub const STDERR_FILENO: c_int = 2;
-            pub const F_LOCK: c_int = 1;
-            pub const F_TEST: c_int = 3;
-            pub const F_TLOCK: c_int = 2;
-            pub const F_ULOCK: c_int = 0;
-            pub const SIGHUP: c_int = 1;
-            pub const SIGINT: c_int = 2;
-            pub const SIGQUIT: c_int = 3;
-            pub const SIGILL: c_int = 4;
-            pub const SIGABRT: c_int = 6;
-            pub const SIGFPE: c_int = 8;
-            pub const SIGKILL: c_int = 9;
-            pub const SIGSEGV: c_int = 11;
-            pub const SIGPIPE: c_int = 13;
-            pub const SIGALRM: c_int = 14;
-            pub const SIGTERM: c_int = 15;
-
-            pub const PROT_NONE: c_int = 0;
-            pub const PROT_READ: c_int = 1;
-            pub const PROT_WRITE: c_int = 2;
-            pub const PROT_EXEC: c_int = 4;
-
-            pub const MAP_FILE: c_int = 0x0000;
-            pub const MAP_SHARED: c_int = 0x0001;
-            pub const MAP_PRIVATE: c_int = 0x0002;
-            pub const MAP_FIXED: c_int = 0x0010;
-            pub const MAP_ANON: c_int = 0x1000;
-
-            pub const MAP_FAILED: *mut c_void = !0 as *mut c_void;
-
-            pub const MCL_CURRENT: c_int = 0x0001;
-            pub const MCL_FUTURE: c_int = 0x0002;
-
-            pub const MS_ASYNC: c_int = 0x0001;
-            pub const MS_INVALIDATE: c_int = 0x0002;
-            pub const MS_SYNC: c_int = 0x0010;
-
-            pub const MS_KILLPAGES: c_int = 0x0004;
-            pub const MS_DEACTIVATE: c_int = 0x0008;
-
-            pub const EPERM: c_int = 1;
-            pub const ENOENT: c_int = 2;
-            pub const ESRCH: c_int = 3;
-            pub const EINTR: c_int = 4;
-            pub const EIO: c_int = 5;
-            pub const ENXIO: c_int = 6;
-            pub const E2BIG: c_int = 7;
-            pub const ENOEXEC: c_int = 8;
-            pub const EBADF: c_int = 9;
-            pub const ECHILD: c_int = 10;
-            pub const EDEADLK: c_int = 11;
-            pub const ENOMEM: c_int = 12;
-            pub const EACCES: c_int = 13;
-            pub const EFAULT: c_int = 14;
-            pub const ENOTBLK: c_int = 15;
-            pub const EBUSY: c_int = 16;
-            pub const EEXIST: c_int = 17;
-            pub const EXDEV: c_int = 18;
-            pub const ENODEV: c_int = 19;
-            pub const ENOTDIR: c_int = 20;
-            pub const EISDIR: c_int = 21;
-            pub const EINVAL: c_int = 22;
-            pub const ENFILE: c_int = 23;
-            pub const EMFILE: c_int = 24;
-            pub const ENOTTY: c_int = 25;
-            pub const ETXTBSY: c_int = 26;
-            pub const EFBIG: c_int = 27;
-            pub const ENOSPC: c_int = 28;
-            pub const ESPIPE: c_int = 29;
-            pub const EROFS: c_int = 30;
-            pub const EMLINK: c_int = 31;
-            pub const EPIPE: c_int = 32;
-            pub const EDOM: c_int = 33;
-            pub const ERANGE: c_int = 34;
-            pub const EAGAIN: c_int = 35;
-            pub const EWOULDBLOCK: c_int = EAGAIN;
-            pub const EINPROGRESS: c_int = 36;
-            pub const EALREADY: c_int = 37;
-            pub const ENOTSOCK: c_int = 38;
-            pub const EDESTADDRREQ: c_int = 39;
-            pub const EMSGSIZE: c_int = 40;
-            pub const EPROTOTYPE: c_int = 41;
-            pub const ENOPROTOOPT: c_int = 42;
-            pub const EPROTONOSUPPORT: c_int = 43;
-            pub const ESOCKTNOSUPPORT: c_int = 44;
-            pub const ENOTSUP: c_int = 45;
-            pub const EPFNOSUPPORT: c_int = 46;
-            pub const EAFNOSUPPORT: c_int = 47;
-            pub const EADDRINUSE: c_int = 48;
-            pub const EADDRNOTAVAIL: c_int = 49;
-            pub const ENETDOWN: c_int = 50;
-            pub const ENETUNREACH: c_int = 51;
-            pub const ENETRESET: c_int = 52;
-            pub const ECONNABORTED: c_int = 53;
-            pub const ECONNRESET: c_int = 54;
-            pub const ENOBUFS: c_int = 55;
-            pub const EISCONN: c_int = 56;
-            pub const ENOTCONN: c_int = 57;
-            pub const ESHUTDOWN: c_int = 58;
-            pub const ETOOMANYREFS: c_int = 59;
-            pub const ETIMEDOUT: c_int = 60;
-            pub const ECONNREFUSED: c_int = 61;
-            pub const ELOOP: c_int = 62;
-            pub const ENAMETOOLONG: c_int = 63;
-            pub const EHOSTDOWN: c_int = 64;
-            pub const EHOSTUNREACH: c_int = 65;
-            pub const ENOTEMPTY: c_int = 66;
-            pub const EPROCLIM: c_int = 67;
-            pub const EUSERS: c_int = 68;
-            pub const EDQUOT: c_int = 69;
-            pub const ESTALE: c_int = 70;
-            pub const EREMOTE: c_int = 71;
-            pub const EBADRPC: c_int = 72;
-            pub const ERPCMISMATCH: c_int = 73;
-            pub const EPROGUNAVAIL: c_int = 74;
-            pub const EPROGMISMATCH: c_int = 75;
-            pub const EPROCUNAVAIL: c_int = 76;
-            pub const ENOLCK: c_int = 77;
-            pub const ENOSYS: c_int = 78;
-            pub const EFTYPE: c_int = 79;
-            pub const EAUTH: c_int = 80;
-            pub const ENEEDAUTH: c_int = 81;
-            pub const EPWROFF: c_int = 82;
-            pub const EDEVERR: c_int = 83;
-            pub const EOVERFLOW: c_int = 84;
-            pub const EBADEXEC: c_int = 85;
-            pub const EBADARCH: c_int = 86;
-            pub const ESHLIBVERS: c_int = 87;
-            pub const EBADMACHO: c_int = 88;
-            pub const ECANCELED: c_int = 89;
-            pub const EIDRM: c_int = 90;
-            pub const ENOMSG: c_int = 91;
-            pub const EILSEQ: c_int = 92;
-            pub const ENOATTR: c_int = 93;
-            pub const EBADMSG: c_int = 94;
-            pub const EMULTIHOP: c_int = 95;
-            pub const ENODATA: c_int = 96;
-            pub const ENOLINK: c_int = 97;
-            pub const ENOSR: c_int = 98;
-            pub const ENOSTR: c_int = 99;
-            pub const EPROTO: c_int = 100;
-            pub const ETIME: c_int = 101;
-            pub const EOPNOTSUPP: c_int = 102;
-            pub const ENOPOLICY: c_int = 103;
-            pub const ENOTRECOVERABLE: c_int = 104;
-            pub const EOWNERDEAD: c_int = 105;
-            pub const EQFULL: c_int = 106;
-            pub const ELAST: c_int = 106;
-        }
-        pub mod posix01 {
-            use types::os::arch::c95::{c_int, size_t};
-            use types::os::common::posix01::rlim_t;
-
-            pub const F_DUPFD: c_int = 0;
-            pub const F_GETFD: c_int = 1;
-            pub const F_SETFD: c_int = 2;
-            pub const F_GETFL: c_int = 3;
-            pub const F_SETFL: c_int = 4;
-
-            pub const O_ACCMODE: c_int = 3;
-
-            pub const SIGTRAP: c_int = 5;
-            pub const SIG_IGN: size_t = 1;
-
-            pub const GLOB_APPEND: c_int = 0x0001;
-            pub const GLOB_DOOFFS: c_int = 0x0002;
-            pub const GLOB_ERR: c_int = 0x0004;
-            pub const GLOB_MARK: c_int = 0x0008;
-            pub const GLOB_NOCHECK: c_int = 0x0010;
-            pub const GLOB_NOSORT: c_int = 0x0020;
-            pub const GLOB_NOESCAPE: c_int = 0x2000;
-
-            pub const GLOB_NOSPACE: c_int = -1;
-            pub const GLOB_ABORTED: c_int = -2;
-            pub const GLOB_NOMATCH: c_int = -3;
-
-            pub const POSIX_MADV_NORMAL: c_int = 0;
-            pub const POSIX_MADV_RANDOM: c_int = 1;
-            pub const POSIX_MADV_SEQUENTIAL: c_int = 2;
-            pub const POSIX_MADV_WILLNEED: c_int = 3;
-            pub const POSIX_MADV_DONTNEED: c_int = 4;
-
-            pub const _SC_IOV_MAX: c_int = 56;
-            pub const _SC_GETGR_R_SIZE_MAX: c_int = 70;
-            pub const _SC_GETPW_R_SIZE_MAX: c_int = 71;
-            pub const _SC_LOGIN_NAME_MAX: c_int = 73;
-            pub const _SC_MQ_PRIO_MAX: c_int = 75;
-            pub const _SC_THREAD_ATTR_STACKADDR: c_int = 82;
-            pub const _SC_THREAD_ATTR_STACKSIZE: c_int = 83;
-            pub const _SC_THREAD_DESTRUCTOR_ITERATIONS: c_int = 85;
-            pub const _SC_THREAD_KEYS_MAX: c_int = 86;
-            pub const _SC_THREAD_PRIO_INHERIT: c_int = 87;
-            pub const _SC_THREAD_PRIO_PROTECT: c_int = 88;
-            pub const _SC_THREAD_PRIORITY_SCHEDULING: c_int = 89;
-            pub const _SC_THREAD_PROCESS_SHARED: c_int = 90;
-            pub const _SC_THREAD_SAFE_FUNCTIONS: c_int = 91;
-            pub const _SC_THREAD_STACK_MIN: c_int = 93;
-            pub const _SC_THREAD_THREADS_MAX: c_int = 94;
-            pub const _SC_THREADS: c_int = 96;
-            pub const _SC_TTY_NAME_MAX: c_int = 101;
-            pub const _SC_ATEXIT_MAX: c_int = 107;
-            pub const _SC_XOPEN_CRYPT: c_int = 108;
-            pub const _SC_XOPEN_ENH_I18N: c_int = 109;
-            pub const _SC_XOPEN_LEGACY: c_int = 110;
-            pub const _SC_XOPEN_REALTIME: c_int = 111;
-            pub const _SC_XOPEN_REALTIME_THREADS: c_int = 112;
-            pub const _SC_XOPEN_SHM: c_int = 113;
-            pub const _SC_XOPEN_UNIX: c_int = 115;
-            pub const _SC_XOPEN_VERSION: c_int = 116;
-            pub const _SC_XOPEN_XCU_VERSION: c_int = 121;
-
-            pub const PTHREAD_CREATE_JOINABLE: c_int = 1;
-            pub const PTHREAD_CREATE_DETACHED: c_int = 2;
-            pub const PTHREAD_STACK_MIN: size_t = 8192;
-
-            pub const RLIMIT_CPU: c_int = 0;
-            pub const RLIMIT_FSIZE: c_int = 1;
-            pub const RLIMIT_DATA: c_int = 2;
-            pub const RLIMIT_STACK: c_int = 3;
-            pub const RLIMIT_CORE: c_int = 4;
-            pub const RLIMIT_AS: c_int = 5;
-            pub const RLIMIT_MEMLOCK: c_int = 6;
-            pub const RLIMIT_NPROC: c_int = 7;
-            pub const RLIMIT_NOFILE: c_int = 8;
-            pub const RLIM_NLIMITS: c_int = 9;
-            pub const _RLIMIT_POSIX_FLAG: c_int = 0x1000;
-
-            pub const RLIM_INFINITY: rlim_t = 0xffff_ffff_ffff_ffff;
-
-            pub const RUSAGE_SELF: c_int = 0;
-            pub const RUSAGE_CHILDREN: c_int = -1;
-            pub const RUSAGE_THREAD: c_int = 1;
-        }
-        pub mod posix08 {
-            use types::os::arch::c95::c_int;
-            pub const O_CLOEXEC: c_int = 0x1000000;
-            pub const F_DUPFD_CLOEXEC: c_int = 67;
-        }
-        pub mod bsd44 {
-            use types::os::arch::c95::c_int;
-
-            pub const MADV_NORMAL: c_int = 0;
-            pub const MADV_RANDOM: c_int = 1;
-            pub const MADV_SEQUENTIAL: c_int = 2;
-            pub const MADV_WILLNEED: c_int = 3;
-            pub const MADV_DONTNEED: c_int = 4;
-            pub const MADV_FREE: c_int = 5;
-            pub const MADV_ZERO_WIRED_PAGES: c_int = 6;
-            pub const MADV_FREE_REUSABLE: c_int = 7;
-            pub const MADV_FREE_REUSE: c_int = 8;
-            pub const MADV_CAN_REUSE: c_int = 9;
-
-            pub const MINCORE_INCORE: c_int = 0x1;
-            pub const MINCORE_REFERENCED: c_int = 0x2;
-            pub const MINCORE_MODIFIED: c_int = 0x4;
-            pub const MINCORE_REFERENCED_OTHER: c_int = 0x8;
-            pub const MINCORE_MODIFIED_OTHER: c_int = 0x10;
-
-            pub const AF_UNIX: c_int = 1;
-            pub const AF_INET: c_int = 2;
-            pub const AF_INET6: c_int = 30;
-            pub const SOCK_STREAM: c_int = 1;
-            pub const SOCK_DGRAM: c_int = 2;
-            pub const SOCK_RAW: c_int = 3;
-            pub const IPPROTO_TCP: c_int = 6;
-            pub const IPPROTO_IP: c_int = 0;
-            pub const IPPROTO_IPV6: c_int = 41;
-            pub const IP_MULTICAST_TTL: c_int = 10;
-            pub const IP_MULTICAST_LOOP: c_int = 11;
-            pub const IP_TTL: c_int = 4;
-            pub const IP_HDRINCL: c_int = 2;
-            pub const IP_ADD_MEMBERSHIP: c_int = 12;
-            pub const IP_DROP_MEMBERSHIP: c_int = 13;
-            pub const IPV6_ADD_MEMBERSHIP: c_int = 12;
-            pub const IPV6_DROP_MEMBERSHIP: c_int = 13;
-
-            pub const TCP_NODELAY: c_int = 0x01;
-            pub const TCP_KEEPALIVE: c_int = 0x10;
-            pub const SOL_SOCKET: c_int = 0xffff;
-
-            pub const SO_DEBUG: c_int = 0x01;
-            pub const SO_ACCEPTCONN: c_int = 0x0002;
-            pub const SO_REUSEADDR: c_int = 0x0004;
-            pub const SO_KEEPALIVE: c_int = 0x0008;
-            pub const SO_DONTROUTE: c_int = 0x0010;
-            pub const SO_BROADCAST: c_int = 0x0020;
-            pub const SO_USELOOPBACK: c_int = 0x0040;
-            pub const SO_LINGER: c_int = 0x0080;
-            pub const SO_OOBINLINE: c_int = 0x0100;
-            pub const SO_REUSEPORT: c_int = 0x0200;
-            pub const SO_SNDBUF: c_int = 0x1001;
-            pub const SO_RCVBUF: c_int = 0x1002;
-            pub const SO_SNDLOWAT: c_int = 0x1003;
-            pub const SO_RCVLOWAT: c_int = 0x1004;
-            pub const SO_SNDTIMEO: c_int = 0x1005;
-            pub const SO_RCVTIMEO: c_int = 0x1006;
-            pub const SO_ERROR: c_int = 0x1007;
-            pub const SO_TYPE: c_int = 0x1008;
-
-            pub const IFF_LOOPBACK: c_int = 0x8;
-
-            pub const SHUT_RD: c_int = 0;
-            pub const SHUT_WR: c_int = 1;
-            pub const SHUT_RDWR: c_int = 2;
-
-            pub const LOCK_SH: c_int = 1;
-            pub const LOCK_EX: c_int = 2;
-            pub const LOCK_NB: c_int = 4;
-            pub const LOCK_UN: c_int = 8;
-        }
-        pub mod extra {
-            use types::os::arch::c95::c_int;
-
-            pub const O_DSYNC: c_int = 4194304;
-            pub const O_SYNC: c_int = 128;
-            pub const O_NONBLOCK: c_int = 4;
-            pub const F_GETPATH: c_int = 50;
-            pub const F_FULLFSYNC: c_int = 51;
-
-            pub const MAP_COPY: c_int = 0x0002;
-            pub const MAP_RENAME: c_int = 0x0020;
-            pub const MAP_NORESERVE: c_int = 0x0040;
-            pub const MAP_NOEXTEND: c_int = 0x0100;
-            pub const MAP_HASSEMAPHORE: c_int = 0x0200;
-            pub const MAP_NOCACHE: c_int = 0x0400;
-            pub const MAP_JIT: c_int = 0x0800;
-            pub const MAP_STACK: c_int = 0;
-
-            pub const IPPROTO_RAW: c_int = 255;
-
-            pub const SO_NREAD: c_int = 0x1020;
-            pub const SO_NKE: c_int = 0x1021;
-            pub const SO_NOSIGPIPE: c_int = 0x1022;
-            pub const SO_NOADDRERR: c_int = 0x1023;
-            pub const SO_NWRITE: c_int = 0x1024;
-            pub const SO_DONTTRUNC: c_int = 0x2000;
-            pub const SO_WANTMORE: c_int = 0x4000;
-            pub const SO_WANTOOBFLAG: c_int = 0x8000;
-
-            pub const PATH_MAX: c_int = 1024;
-        }
-        pub mod sysconf {
-            use types::os::arch::c95::c_int;
-
-            pub const _SC_ARG_MAX: c_int = 1;
-            pub const _SC_CHILD_MAX: c_int = 2;
-            pub const _SC_CLK_TCK: c_int = 3;
-            pub const _SC_NGROUPS_MAX: c_int = 4;
-            pub const _SC_OPEN_MAX: c_int = 5;
-            pub const _SC_JOB_CONTROL: c_int = 6;
-            pub const _SC_SAVED_IDS: c_int = 7;
-            pub const _SC_VERSION: c_int = 8;
-            pub const _SC_BC_BASE_MAX: c_int = 9;
-            pub const _SC_BC_DIM_MAX: c_int = 10;
-            pub const _SC_BC_SCALE_MAX: c_int = 11;
-            pub const _SC_BC_STRING_MAX: c_int = 12;
-            pub const _SC_COLL_WEIGHTS_MAX: c_int = 13;
-            pub const _SC_EXPR_NEST_MAX: c_int = 14;
-            pub const _SC_LINE_MAX: c_int = 15;
-            pub const _SC_RE_DUP_MAX: c_int = 16;
-            pub const _SC_2_VERSION: c_int = 17;
-            pub const _SC_2_C_BIND: c_int = 18;
-            pub const _SC_2_C_DEV: c_int = 19;
-            pub const _SC_2_CHAR_TERM: c_int = 20;
-            pub const _SC_2_FORT_DEV: c_int = 21;
-            pub const _SC_2_FORT_RUN: c_int = 22;
-            pub const _SC_2_LOCALEDEF: c_int = 23;
-            pub const _SC_2_SW_DEV: c_int = 24;
-            pub const _SC_2_UPE: c_int = 25;
-            pub const _SC_STREAM_MAX: c_int = 26;
-            pub const _SC_TZNAME_MAX: c_int = 27;
-            pub const _SC_ASYNCHRONOUS_IO: c_int = 28;
-            pub const _SC_PAGESIZE: c_int = 29;
-            pub const _SC_MEMLOCK: c_int = 30;
-            pub const _SC_MEMLOCK_RANGE: c_int = 31;
-            pub const _SC_MEMORY_PROTECTION: c_int = 32;
-            pub const _SC_MESSAGE_PASSING: c_int = 33;
-            pub const _SC_PRIORITIZED_IO: c_int = 34;
-            pub const _SC_PRIORITY_SCHEDULING: c_int = 35;
-            pub const _SC_REALTIME_SIGNALS: c_int = 36;
-            pub const _SC_SEMAPHORES: c_int = 37;
-            pub const _SC_FSYNC: c_int = 38;
-            pub const _SC_SHARED_MEMORY_OBJECTS: c_int = 39;
-            pub const _SC_SYNCHRONIZED_IO: c_int = 40;
-            pub const _SC_TIMERS: c_int = 41;
-            pub const _SC_AIO_LISTIO_MAX: c_int = 42;
-            pub const _SC_AIO_MAX: c_int = 43;
-            pub const _SC_AIO_PRIO_DELTA_MAX: c_int = 44;
-            pub const _SC_DELAYTIMER_MAX: c_int = 45;
-            pub const _SC_MQ_OPEN_MAX: c_int = 46;
-            pub const _SC_MAPPED_FILES: c_int = 47;
-            pub const _SC_RTSIG_MAX: c_int = 48;
-            pub const _SC_SEM_NSEMS_MAX: c_int = 49;
-            pub const _SC_SEM_VALUE_MAX: c_int = 50;
-            pub const _SC_SIGQUEUE_MAX: c_int = 51;
-            pub const _SC_TIMER_MAX: c_int = 52;
-            pub const _SC_NPROCESSORS_CONF: c_int = 57;
-            pub const _SC_NPROCESSORS_ONLN: c_int = 58;
-            pub const _SC_2_PBS: c_int = 59;
-            pub const _SC_2_PBS_ACCOUNTING: c_int = 60;
-            pub const _SC_2_PBS_CHECKPOINT: c_int = 61;
-            pub const _SC_2_PBS_LOCATE: c_int = 62;
-            pub const _SC_2_PBS_MESSAGE: c_int = 63;
-            pub const _SC_2_PBS_TRACK: c_int = 64;
-            pub const _SC_ADVISORY_INFO: c_int = 65;
-            pub const _SC_BARRIERS: c_int = 66;
-            pub const _SC_CLOCK_SELECTION: c_int = 67;
-            pub const _SC_CPUTIME: c_int = 68;
-            pub const _SC_FILE_LOCKING: c_int = 69;
-            pub const _SC_HOST_NAME_MAX: c_int = 72;
-            pub const _SC_MONOTONIC_CLOCK: c_int = 74;
-            pub const _SC_READER_WRITER_LOCKS: c_int = 76;
-            pub const _SC_REGEXP: c_int = 77;
-            pub const _SC_SHELL: c_int = 78;
-            pub const _SC_SPAWN: c_int = 79;
-            pub const _SC_SPIN_LOCKS: c_int = 80;
-            pub const _SC_SPORADIC_SERVER: c_int = 81;
-            pub const _SC_THREAD_CPUTIME: c_int = 84;
-            pub const _SC_THREAD_SPORADIC_SERVER: c_int = 92;
-            pub const _SC_TIMEOUTS: c_int = 95;
-            pub const _SC_TRACE: c_int = 97;
-            pub const _SC_TRACE_EVENT_FILTER: c_int = 98;
-            pub const _SC_TRACE_INHERIT: c_int = 99;
-            pub const _SC_TRACE_LOG: c_int = 100;
-            pub const _SC_TYPED_MEMORY_OBJECTS: c_int = 102;
-            pub const _SC_V6_ILP32_OFF32: c_int = 103;
-            pub const _SC_V6_ILP32_OFFBIG: c_int = 104;
-            pub const _SC_V6_LP64_OFF64: c_int = 105;
-            pub const _SC_V6_LPBIG_OFFBIG: c_int = 106;
-            pub const _SC_IPV6: c_int = 118;
-            pub const _SC_RAW_SOCKETS: c_int = 119;
-            pub const _SC_SYMLOOP_MAX: c_int = 120;
-            pub const _SC_PAGE_SIZE: c_int = _SC_PAGESIZE;
-            pub const _SC_XOPEN_STREAMS: c_int = 114;
-            pub const _SC_XBS5_ILP32_OFF32: c_int = 122;
-            pub const _SC_XBS5_ILP32_OFFBIG: c_int = 123;
-            pub const _SC_XBS5_LP64_OFF64: c_int = 124;
-            pub const _SC_XBS5_LPBIG_OFFBIG: c_int = 125;
-            pub const _SC_SS_REPL_MAX: c_int = 126;
-            pub const _SC_TRACE_EVENT_NAME_MAX: c_int = 127;
-            pub const _SC_TRACE_NAME_MAX: c_int = 128;
-            pub const _SC_TRACE_SYS_MAX: c_int = 129;
-            pub const _SC_TRACE_USER_EVENT_MAX: c_int = 130;
-            pub const _SC_PASS_MAX: c_int = 131;
-
-            pub const _PC_NAME_MAX: c_int = 4;
-            pub const _PC_PATH_MAX: c_int = 5;
-        }
-    }
-}
-
-
-pub mod funcs {
-    // Thankfully most of c95 is universally available and does not vary by OS
-    // or anything. The same is not true of POSIX.
-
-    pub mod c95 {
-        pub mod ctype {
-            use types::os::arch::c95::{c_char, c_int};
-
-            extern {
-                pub fn isalnum(c: c_int) -> c_int;
-                pub fn isalpha(c: c_int) -> c_int;
-                pub fn iscntrl(c: c_int) -> c_int;
-                pub fn isdigit(c: c_int) -> c_int;
-                pub fn isgraph(c: c_int) -> c_int;
-                pub fn islower(c: c_int) -> c_int;
-                pub fn isprint(c: c_int) -> c_int;
-                pub fn ispunct(c: c_int) -> c_int;
-                pub fn isspace(c: c_int) -> c_int;
-                pub fn isupper(c: c_int) -> c_int;
-                pub fn isxdigit(c: c_int) -> c_int;
-                pub fn tolower(c: c_char) -> c_char;
-                pub fn toupper(c: c_char) -> c_char;
-            }
-        }
-
-        pub mod stdio {
-            use types::common::c95::{FILE, c_void, fpos_t};
-            use types::os::arch::c95::{c_char, c_int, c_long, size_t};
-
-            extern {
-                pub fn fopen(filename: *const c_char, mode: *const c_char) -> *mut FILE;
-                pub fn freopen(filename: *const c_char,
-                               mode: *const c_char,
-                               file: *mut FILE)
-                               -> *mut FILE;
-                pub fn fflush(file: *mut FILE) -> c_int;
-                pub fn fclose(file: *mut FILE) -> c_int;
-                pub fn remove(filename: *const c_char) -> c_int;
-                pub fn rename(oldname: *const c_char, newname: *const c_char) -> c_int;
-                pub fn tmpfile() -> *mut FILE;
-                pub fn setvbuf(stream: *mut FILE,
-                               buffer: *mut c_char,
-                               mode: c_int,
-                               size: size_t)
-                               -> c_int;
-                pub fn setbuf(stream: *mut FILE, buf: *mut c_char);
-                // Omitted: printf and scanf variants.
-                pub fn fgetc(stream: *mut FILE) -> c_int;
-                pub fn fgets(buf: *mut c_char, n: c_int, stream: *mut FILE) -> *mut c_char;
-                pub fn fputc(c: c_int, stream: *mut FILE) -> c_int;
-                pub fn fputs(s: *const c_char, stream: *mut FILE) -> c_int;
-                // Omitted: getc, getchar (might be macros).
-
-                // Omitted: gets, so ridiculously unsafe that it should not
-                // survive.
-
-                // Omitted: putc, putchar (might be macros).
-                pub fn puts(s: *const c_char) -> c_int;
-                pub fn ungetc(c: c_int, stream: *mut FILE) -> c_int;
-                pub fn fread(ptr: *mut c_void,
-                             size: size_t,
-                             nobj: size_t,
-                             stream: *mut FILE)
-                             -> size_t;
-                pub fn fwrite(ptr: *const c_void,
-                              size: size_t,
-                              nobj: size_t,
-                              stream: *mut FILE)
-                              -> size_t;
-                pub fn fseek(stream: *mut FILE, offset: c_long, whence: c_int) -> c_int;
-                pub fn ftell(stream: *mut FILE) -> c_long;
-                pub fn rewind(stream: *mut FILE);
-                pub fn fgetpos(stream: *mut FILE, ptr: *mut fpos_t) -> c_int;
-                pub fn fsetpos(stream: *mut FILE, ptr: *mut fpos_t) -> c_int;
-                pub fn feof(stream: *mut FILE) -> c_int;
-                pub fn ferror(stream: *mut FILE) -> c_int;
-                pub fn perror(s: *const c_char);
-            }
-        }
-
-        pub mod stdlib {
-            use types::common::c95::c_void;
-            use types::os::arch::c95::{c_char, c_double, c_int};
-            use types::os::arch::c95::{c_long, c_uint, c_ulong};
-            use types::os::arch::c95::size_t;
-
-            extern {
-                pub fn abs(i: c_int) -> c_int;
-                pub fn labs(i: c_long) -> c_long;
-                // Omitted: div, ldiv (return pub type incomplete).
-                pub fn atof(s: *const c_char) -> c_double;
-                pub fn atoi(s: *const c_char) -> c_int;
-                pub fn strtod(s: *const c_char, endp: *mut *mut c_char) -> c_double;
-                pub fn strtol(s: *const c_char, endp: *mut *mut c_char, base: c_int) -> c_long;
-                pub fn strtoul(s: *const c_char, endp: *mut *mut c_char, base: c_int) -> c_ulong;
-                pub fn calloc(nobj: size_t, size: size_t) -> *mut c_void;
-                pub fn malloc(size: size_t) -> *mut c_void;
-                pub fn realloc(p: *mut c_void, size: size_t) -> *mut c_void;
-                pub fn free(p: *mut c_void);
-
-                /// Exits the running program in a possibly dangerous manner.
-                ///
-                /// # Safety
-                ///
-                /// While this forces your program to exit, it does so in a way that has
-                /// consequences. This will skip all unwinding code, which means that anything
-                /// relying on unwinding for cleanup (such as flushing and closing a buffer to a
-                /// file) may act in an unexpected way.
-                ///
-                /// # Examples
-                ///
-                /// ```no_run,ignore
-                /// extern crate libc;
-                ///
-                /// fn main() {
-                ///     unsafe {
-                ///         libc::exit(1);
-                ///     }
-                /// }
-                /// ```
-                pub fn exit(status: c_int) -> !;
-                pub fn _exit(status: c_int) -> !;
-                pub fn atexit(cb: extern "C" fn()) -> c_int;
-                pub fn system(s: *const c_char) -> c_int;
-                pub fn getenv(s: *const c_char) -> *mut c_char;
-                // Omitted: bsearch, qsort
-                pub fn rand() -> c_int;
-                pub fn srand(seed: c_uint);
-            }
-        }
-
-        pub mod string {
-            use types::common::c95::c_void;
-            use types::os::arch::c95::{c_char, c_int, size_t};
-            use types::os::arch::c95::wchar_t;
-
-            extern {
-                pub fn strcpy(dst: *mut c_char, src: *const c_char) -> *mut c_char;
-                pub fn strncpy(dst: *mut c_char, src: *const c_char, n: size_t) -> *mut c_char;
-                pub fn strcat(s: *mut c_char, ct: *const c_char) -> *mut c_char;
-                pub fn strncat(s: *mut c_char, ct: *const c_char, n: size_t) -> *mut c_char;
-                pub fn strcmp(cs: *const c_char, ct: *const c_char) -> c_int;
-                pub fn strncmp(cs: *const c_char, ct: *const c_char, n: size_t) -> c_int;
-                pub fn strcoll(cs: *const c_char, ct: *const c_char) -> c_int;
-                pub fn strchr(cs: *const c_char, c: c_int) -> *mut c_char;
-                pub fn strrchr(cs: *const c_char, c: c_int) -> *mut c_char;
-                pub fn strspn(cs: *const c_char, ct: *const c_char) -> size_t;
-                pub fn strcspn(cs: *const c_char, ct: *const c_char) -> size_t;
-                pub fn strpbrk(cs: *const c_char, ct: *const c_char) -> *mut c_char;
-                pub fn strstr(cs: *const c_char, ct: *const c_char) -> *mut c_char;
-                pub fn strlen(cs: *const c_char) -> size_t;
-                pub fn strerror(n: c_int) -> *mut c_char;
-                pub fn strtok(s: *mut c_char, t: *const c_char) -> *mut c_char;
-                pub fn strxfrm(s: *mut c_char, ct: *const c_char, n: size_t) -> size_t;
-                pub fn wcslen(buf: *const wchar_t) -> size_t;
-
-                // Omitted: memcpy, memmove, memset (provided by LLVM)
-
-                // These are fine to execute on the Rust stack. They must be,
-                // in fact, because LLVM generates calls to them!
-                pub fn memcmp(cx: *const c_void, ct: *const c_void, n: size_t) -> c_int;
-                pub fn memchr(cx: *const c_void, c: c_int, n: size_t) -> *mut c_void;
-            }
-        }
-    }
-
-    // Microsoft helpfully underscore-qualifies all of its POSIX-like symbols
-    // to make sure you don't use them accidentally. It also randomly deviates
-    // from the exact signatures you might otherwise expect, and omits much,
-    // so be careful when trying to write portable code; it won't always work
-    // with the same POSIX functions and types as other platforms.
-
-    #[cfg(target_os = "windows")]
-    pub mod posix88 {
-        pub mod stat_ {
-            use types::os::common::posix01::{stat, utimbuf};
-            use types::os::arch::c95::{c_int, c_char, wchar_t};
-
-            extern {
-                #[link_name = "_chmod"]
-                pub fn chmod(path: *const c_char, mode: c_int) -> c_int;
-                #[link_name = "_wchmod"]
-                pub fn wchmod(path: *const wchar_t, mode: c_int) -> c_int;
-                #[link_name = "_mkdir"]
-                pub fn mkdir(path: *const c_char) -> c_int;
-                #[link_name = "_wrmdir"]
-                pub fn wrmdir(path: *const wchar_t) -> c_int;
-                #[link_name = "_fstat64"]
-                pub fn fstat(fildes: c_int, buf: *mut stat) -> c_int;
-                #[link_name = "_stat64"]
-                pub fn stat(path: *const c_char, buf: *mut stat) -> c_int;
-                #[link_name = "_wstat64"]
-                pub fn wstat(path: *const wchar_t, buf: *mut stat) -> c_int;
-                #[link_name = "_wutime64"]
-                pub fn wutime(file: *const wchar_t, buf: *mut utimbuf) -> c_int;
-            }
-        }
-
-        pub mod stdio {
-            use types::common::c95::FILE;
-            use types::os::arch::c95::{c_int, c_char};
-
-            extern {
-                #[link_name = "_popen"]
-                pub fn popen(command: *const c_char, mode: *const c_char) -> *mut FILE;
-                #[link_name = "_pclose"]
-                pub fn pclose(stream: *mut FILE) -> c_int;
-                #[link_name = "_fdopen"]
-                pub fn fdopen(fd: c_int, mode: *const c_char) -> *mut FILE;
-                #[link_name = "_fileno"]
-                pub fn fileno(stream: *mut FILE) -> c_int;
-            }
-        }
-
-        pub mod fcntl {
-            use types::os::arch::c95::{c_int, c_char, wchar_t};
-            extern {
-                #[link_name = "_open"]
-                pub fn open(path: *const c_char, oflag: c_int, mode: c_int) -> c_int;
-                #[link_name = "_wopen"]
-                pub fn wopen(path: *const wchar_t, oflag: c_int, mode: c_int) -> c_int;
-                #[link_name = "_creat"]
-                pub fn creat(path: *const c_char, mode: c_int) -> c_int;
-            }
-        }
-
-        pub mod dirent {
-            // Not supplied at all.
-        }
-
-        pub mod unistd {
-            use types::common::c95::c_void;
-            use types::os::arch::c95::{c_int, c_uint, c_char, c_long, size_t};
-            use types::os::arch::c99::intptr_t;
-
-            extern {
-                #[link_name = "_access"]
-                pub fn access(path: *const c_char, amode: c_int) -> c_int;
-                #[link_name = "_chdir"]
-                pub fn chdir(dir: *const c_char) -> c_int;
-                #[link_name = "_close"]
-                pub fn close(fd: c_int) -> c_int;
-                #[link_name = "_dup"]
-                pub fn dup(fd: c_int) -> c_int;
-                #[link_name = "_dup2"]
-                pub fn dup2(src: c_int, dst: c_int) -> c_int;
-                #[link_name = "_execv"]
-                pub fn execv(prog: *const c_char, argv: *const *const c_char) -> intptr_t;
-                #[link_name = "_execve"]
-                pub fn execve(prog: *const c_char,
-                              argv: *const *const c_char,
-                              envp: *const *const c_char)
-                              -> c_int;
-                #[link_name = "_execvp"]
-                pub fn execvp(c: *const c_char, argv: *const *const c_char) -> c_int;
-                #[link_name = "_execvpe"]
-                pub fn execvpe(c: *const c_char,
-                               argv: *const *const c_char,
-                               envp: *const *const c_char)
-                               -> c_int;
-                #[link_name = "_getcwd"]
-                pub fn getcwd(buf: *mut c_char, size: size_t) -> *mut c_char;
-                #[link_name = "_getpid"]
-                pub fn getpid() -> c_int;
-                #[link_name = "_isatty"]
-                pub fn isatty(fd: c_int) -> c_int;
-                #[link_name = "_lseek"]
-                pub fn lseek(fd: c_int, offset: c_long, origin: c_int) -> c_long;
-                #[link_name = "_pipe"]
-                pub fn pipe(fds: *mut c_int, psize: c_uint, textmode: c_int) -> c_int;
-                #[link_name = "_read"]
-                pub fn read(fd: c_int, buf: *mut c_void, count: c_uint) -> c_int;
-                #[link_name = "_rmdir"]
-                pub fn rmdir(path: *const c_char) -> c_int;
-                #[link_name = "_unlink"]
-                pub fn unlink(c: *const c_char) -> c_int;
-                #[link_name = "_write"]
-                pub fn write(fd: c_int, buf: *const c_void, count: c_uint) -> c_int;
-            }
-        }
-
-        pub mod mman {
-        }
-    }
-
-    #[cfg(any(target_os = "linux",
-              target_os = "android",
-              target_os = "macos",
-              target_os = "ios",
-              target_os = "freebsd",
-              target_os = "dragonfly",
-              target_os = "bitrig",
-              target_os = "netbsd",
-              target_os = "openbsd",
-              target_os = "nacl"))]
-    pub mod posix88 {
-        pub mod stat_ {
-            use types::os::arch::c95::{c_char, c_int};
-            use types::os::arch::posix01::stat;
-            use types::os::arch::posix88::mode_t;
-
-            extern {
-                pub fn chmod(path: *const c_char, mode: mode_t) -> c_int;
-                pub fn fchmod(fd: c_int, mode: mode_t) -> c_int;
-
-                #[cfg_attr(target_os = "macos", link_name = "fstat64")]
-                #[cfg_attr(target_os = "netbsd", link_name = "__fstat50")]
-                pub fn fstat(fildes: c_int, buf: *mut stat) -> c_int;
-
-                pub fn mkdir(path: *const c_char, mode: mode_t) -> c_int;
-                #[cfg(not(target_os = "nacl"))]
-                pub fn mkfifo(path: *const c_char, mode: mode_t) -> c_int;
-
-                #[cfg_attr(target_os = "macos", link_name = "stat64")]
-                #[cfg_attr(target_os = "netbsd", link_name = "__stat50")]
-                pub fn stat(path: *const c_char, buf: *mut stat) -> c_int;
-            }
-        }
-
-        pub mod stdio {
-            use types::common::c95::FILE;
-            use types::os::arch::c95::{c_char, c_int};
-
-            extern {
-                pub fn popen(command: *const c_char, mode: *const c_char) -> *mut FILE;
-                pub fn pclose(stream: *mut FILE) -> c_int;
-                pub fn fdopen(fd: c_int, mode: *const c_char) -> *mut FILE;
-                pub fn fileno(stream: *mut FILE) -> c_int;
-            }
-        }
-
-        pub mod fcntl {
-            use types::os::arch::c95::{c_char, c_int};
-            use types::os::arch::posix88::mode_t;
-
-            mod open_shim {
-                extern {
-                    #[cfg(any(target_os = "macos",
-                              target_os = "ios"))]
-                    pub fn open(path: *const ::c_char, oflag: ::c_int, ...) -> ::c_int;
-
-                    #[cfg(not(any(target_os = "macos",
-                                  target_os = "ios")))]
-                    pub fn open(path: *const ::c_char, oflag: ::c_int, mode: ::mode_t) -> ::c_int;
-                }
-            }
-
-            #[cfg(any(target_os = "macos",
-                      target_os = "ios"))]
-            #[inline]
-            pub unsafe extern "C" fn open(path: *const c_char,
-                                          oflag: c_int,
-                                          mode: mode_t)
-                                          -> c_int {
-                use types::os::arch::c95::c_uint;
-                open_shim::open(path, oflag, mode as c_uint)
-            }
-
-            #[cfg(not(any(target_os = "macos",
-                          target_os = "ios")))]
-            #[inline]
-            pub unsafe extern "C" fn open(path: *const c_char,
-                                          oflag: c_int,
-                                          mode: mode_t)
-                                          -> c_int {
-                open_shim::open(path, oflag, mode)
-            }
-
-            extern {
-                pub fn creat(path: *const c_char, mode: mode_t) -> c_int;
-                pub fn fcntl(fd: c_int, cmd: c_int, ...) -> c_int;
-            }
-        }
-
-        pub mod dirent {
-            use types::common::posix88::{DIR, dirent_t};
-            use types::os::arch::c95::{c_char, c_int, c_long};
-
-            // NB: On OS X opendir and readdir have two versions,
-            // one for 32-bit kernelspace and one for 64.
-            // We should be linking to the 64-bit ones, called
-            // opendir$INODE64, etc. but for some reason rustc
-            // doesn't link it correctly on i686, so we're going
-            // through a C function that mysteriously does work.
-
-            extern {
-                #[link_name="rust_opendir"]
-                pub fn opendir(dirname: *const c_char) -> *mut DIR;
-                #[link_name="rust_readdir_r"]
-                pub fn readdir_r(dirp: *mut DIR,
-                                 entry: *mut dirent_t,
-                                 result: *mut *mut dirent_t)
-                                 -> c_int;
-            }
-
-            extern {
-                pub fn closedir(dirp: *mut DIR) -> c_int;
-                pub fn rewinddir(dirp: *mut DIR);
-                pub fn seekdir(dirp: *mut DIR, loc: c_long);
-                pub fn telldir(dirp: *mut DIR) -> c_long;
-            }
-        }
-
-        pub mod unistd {
-            use types::common::c95::c_void;
-            use types::os::arch::c95::{c_char, c_int, c_long, c_uint};
-            use types::os::arch::c95::size_t;
-            use types::os::common::posix01::timespec;
-            use types::os::arch::posix01::utimbuf;
-            use types::os::arch::posix88::{gid_t, off_t, pid_t};
-            use types::os::arch::posix88::{ssize_t, uid_t};
-
-            #[cfg(not(target_os = "nacl"))]
-            extern {
-                pub fn access(path: *const c_char, amode: c_int) -> c_int;
-                pub fn alarm(seconds: c_uint) -> c_uint;
-                pub fn chdir(dir: *const c_char) -> c_int;
-                pub fn chown(path: *const c_char, uid: uid_t, gid: gid_t) -> c_int;
-                pub fn close(fd: c_int) -> c_int;
-                pub fn dup(fd: c_int) -> c_int;
-                pub fn dup2(src: c_int, dst: c_int) -> c_int;
-                pub fn execv(prog: *const c_char, argv: *const *const c_char) -> c_int;
-                pub fn execve(prog: *const c_char,
-                              argv: *const *const c_char,
-                              envp: *const *const c_char)
-                              -> c_int;
-                pub fn execvp(c: *const c_char, argv: *const *const c_char) -> c_int;
-                pub fn fork() -> pid_t;
-                pub fn fpathconf(filedes: c_int, name: c_int) -> c_long;
-                pub fn getcwd(buf: *mut c_char, size: size_t) -> *mut c_char;
-                pub fn getegid() -> gid_t;
-                pub fn geteuid() -> uid_t;
-                pub fn getgid() -> gid_t;
-                pub fn getgroups(ngroups_max: c_int, groups: *mut gid_t) -> c_int;
-                pub fn getlogin() -> *mut c_char;
-                // GNU getopt(3) modifies its arguments despite the
-                // char * const [] prototype; see the manpage.
-                pub fn getopt(argc: c_int, argv: *mut *mut c_char, optstr: *const c_char) -> c_int;
-                pub fn getpgrp() -> pid_t;
-                pub fn getpid() -> pid_t;
-                pub fn getppid() -> pid_t;
-                pub fn getuid() -> uid_t;
-                pub fn getsid(pid: pid_t) -> pid_t;
-                pub fn isatty(fd: c_int) -> c_int;
-                pub fn link(src: *const c_char, dst: *const c_char) -> c_int;
-                pub fn lseek(fd: c_int, offset: off_t, whence: c_int) -> off_t;
-                pub fn pathconf(path: *mut c_char, name: c_int) -> c_long;
-                pub fn pause() -> c_int;
-                pub fn pipe(fds: *mut c_int) -> c_int;
-                pub fn read(fd: c_int, buf: *mut c_void, count: size_t) -> ssize_t;
-                pub fn rmdir(path: *const c_char) -> c_int;
-                pub fn setgid(gid: gid_t) -> c_int;
-                pub fn setpgid(pid: pid_t, pgid: pid_t) -> c_int;
-                pub fn setsid() -> pid_t;
-                pub fn setuid(uid: uid_t) -> c_int;
-                pub fn sleep(secs: c_uint) -> c_uint;
-                pub fn usleep(secs: c_uint) -> c_int;
-                #[cfg_attr(target_os = "netbsd", link_name = "__nanosleep50")]
-                pub fn nanosleep(rqtp: *const timespec, rmtp: *mut timespec) -> c_int;
-                pub fn sysconf(name: c_int) -> c_long;
-                pub fn tcgetpgrp(fd: c_int) -> pid_t;
-                pub fn ttyname(fd: c_int) -> *mut c_char;
-                pub fn unlink(c: *const c_char) -> c_int;
-                pub fn wait(status: *const c_int) -> pid_t;
-                pub fn waitpid(pid: pid_t, status: *const c_int, options: c_int) -> pid_t;
-                pub fn write(fd: c_int, buf: *const c_void, count: size_t) -> ssize_t;
-                pub fn pread(fd: c_int, buf: *mut c_void, count: size_t, offset: off_t) -> ssize_t;
-                pub fn pwrite(fd: c_int,
-                              buf: *const c_void,
-                              count: size_t,
-                              offset: off_t)
-                              -> ssize_t;
-                #[cfg_attr(target_os = "netbsd", link_name = "__utime50")]
-                pub fn utime(file: *const c_char, buf: *const utimbuf) -> c_int;
-            }
-            #[cfg(target_os = "nacl")]
-            extern {
-                pub fn access(path: *const c_char, amode: c_int) -> c_int;
-                pub fn chdir(dir: *const c_char) -> c_int;
-                pub fn chown(path: *const c_char, uid: uid_t, gid: gid_t) -> c_int;
-                pub fn close(fd: c_int) -> c_int;
-                pub fn dup(fd: c_int) -> c_int;
-                pub fn dup2(src: c_int, dst: c_int) -> c_int;
-                pub fn execv(prog: *const c_char, argv: *const *const c_char) -> c_int;
-                pub fn execve(prog: *const c_char,
-                              argv: *const *const c_char,
-                              envp: *const *const c_char)
-                              -> c_int;
-                pub fn execvp(c: *const c_char, argv: *const *const c_char) -> c_int;
-                pub fn fork() -> pid_t;
-                pub fn getcwd(buf: *mut c_char, size: size_t) -> *mut c_char;
-                pub fn getegid() -> gid_t;
-                pub fn geteuid() -> uid_t;
-                pub fn getgid() -> gid_t;
-                pub fn getlogin() -> *mut c_char;
-                pub fn getopt(argc: c_int,
-                              argv: *const *const c_char,
-                              optstr: *const c_char)
-                              -> c_int;
-                pub fn getuid() -> uid_t;
-                pub fn getsid(pid: pid_t) -> pid_t;
-                pub fn isatty(fd: c_int) -> c_int;
-                pub fn link(src: *const c_char, dst: *const c_char) -> c_int;
-                pub fn lseek(fd: c_int, offset: off_t, whence: c_int) -> off_t;
-                pub fn pipe(fds: *mut c_int) -> c_int;
-                pub fn read(fd: c_int, buf: *mut c_void, count: size_t) -> ssize_t;
-                pub fn rmdir(path: *const c_char) -> c_int;
-                pub fn setgid(gid: gid_t) -> c_int;
-                pub fn setuid(uid: uid_t) -> c_int;
-                pub fn sleep(secs: c_uint) -> c_uint;
-                pub fn usleep(secs: c_uint) -> c_int;
-                pub fn nanosleep(rqtp: *const timespec, rmtp: *mut timespec) -> c_int;
-                pub fn sysconf(name: c_int) -> c_long;
-                pub fn ttyname(fd: c_int) -> *mut c_char;
-                pub fn unlink(c: *const c_char) -> c_int;
-                pub fn wait(status: *const c_int) -> pid_t;
-                pub fn waitpid(pid: pid_t, status: *const c_int, options: c_int) -> pid_t;
-                pub fn write(fd: c_int, buf: *const c_void, count: size_t) -> ssize_t;
-                pub fn pread(fd: c_int, buf: *mut c_void, count: size_t, offset: off_t) -> ssize_t;
-                pub fn pwrite(fd: c_int,
-                              buf: *const c_void,
-                              count: size_t,
-                              offset: off_t)
-                              -> ssize_t;
-                pub fn utime(file: *const c_char, buf: *const utimbuf) -> c_int;
-            }
-        }
-
-        pub mod signal {
-            use types::os::arch::c95::c_int;
-            use types::os::arch::posix88::pid_t;
-
-            extern {
-                pub fn kill(pid: pid_t, sig: c_int) -> c_int;
-            }
-        }
-
-        pub mod mman {
-            use types::common::c95::c_void;
-            use types::os::arch::c95::{size_t, c_int, c_char};
-            use types::os::arch::posix88::{mode_t, off_t};
-
-            #[cfg(not(target_os = "nacl"))]
-            extern {
-                pub fn mlock(addr: *const c_void, len: size_t) -> c_int;
-                pub fn munlock(addr: *const c_void, len: size_t) -> c_int;
-                pub fn mlockall(flags: c_int) -> c_int;
-                pub fn munlockall() -> c_int;
-
-                pub fn mprotect(addr: *mut c_void, len: size_t, prot: c_int) -> c_int;
-
-                #[cfg_attr(target_os = "netbsd", link_name = "__msync13")]
-                pub fn msync(addr: *mut c_void, len: size_t, flags: c_int) -> c_int;
-
-                pub fn shm_open(name: *const c_char, oflag: c_int, mode: mode_t) -> c_int;
-                pub fn shm_unlink(name: *const c_char) -> c_int;
-            }
-
-            extern {
-                pub fn mmap(addr: *mut c_void,
-                            len: size_t,
-                            prot: c_int,
-                            flags: c_int,
-                            fd: c_int,
-                            offset: off_t)
-                            -> *mut c_void;
-                pub fn munmap(addr: *mut c_void, len: size_t) -> c_int;
-
-            }
-        }
-
-        pub mod net {
-            use types::os::arch::c95::{c_char, c_uint};
-
-            extern {
-                pub fn if_nametoindex(ifname: *const c_char) -> c_uint;
-            }
-        }
-
-    }
-
-    #[cfg(any(target_os = "linux",
-              target_os = "android",
-              target_os = "macos",
-              target_os = "ios",
-              target_os = "freebsd",
-              target_os = "dragonfly",
-              target_os = "bitrig",
-              target_os = "netbsd",
-              target_os = "openbsd",
-              target_os = "nacl"))]
-    pub mod posix01 {
-        pub mod stat_ {
-            use types::os::arch::c95::{c_char, c_int};
-            use types::os::arch::posix01::stat;
-
-            extern {
-                #[cfg_attr(target_os = "macos", link_name = "lstat64")]
-                #[cfg_attr(target_os = "netbsd", link_name = "__lstat50")]
-                pub fn lstat(path: *const c_char, buf: *mut stat) -> c_int;
-            }
-        }
-
-        pub mod unistd {
-            use types::os::arch::c95::{c_char, c_int, size_t};
-            use types::os::arch::posix88::{ssize_t, off_t};
-
-            extern {
-                pub fn readlink(path: *const c_char, buf: *mut c_char, bufsz: size_t) -> ssize_t;
-
-                pub fn fsync(fd: c_int) -> c_int;
-
-                #[cfg(any(target_os = "linux", target_os = "android"))]
-                pub fn fdatasync(fd: c_int) -> c_int;
-
-                pub fn setenv(name: *const c_char, val: *const c_char, overwrite: c_int) -> c_int;
-                #[cfg_attr(target_os = "netbsd", link_name = "__unsetenv13")]
-                pub fn unsetenv(name: *const c_char) -> c_int;
-                #[cfg_attr(target_os = "netbsd", link_name = "__putenv50")]
-                pub fn putenv(string: *mut c_char) -> c_int;
-
-                pub fn symlink(path1: *const c_char, path2: *const c_char) -> c_int;
-
-                pub fn ftruncate(fd: c_int, length: off_t) -> c_int;
-            }
-        }
-
-        pub mod signal {
-            use types::os::arch::c95::c_int;
-            use types::os::common::posix01::sighandler_t;
-
-            #[cfg(not(all(target_os = "android", any(target_arch = "arm",
-                                                     target_arch = "x86"))))]
-            extern {
-                pub fn signal(signum: c_int, handler: sighandler_t) -> sighandler_t;
-            }
-
-            #[cfg(all(target_os = "android", any(target_arch = "arm",
-                                                 target_arch = "x86")))]
-            extern {
-                #[link_name = "bsd_signal"]
-                pub fn signal(signum: c_int, handler: sighandler_t) -> sighandler_t;
-            }
-        }
-
-        pub mod glob {
-            use types::os::arch::c95::{c_char, c_int};
-            use types::os::common::posix01::glob_t;
-
-            extern {
-                #[cfg_attr(target_os = "netbsd", link_name = "__glob30")]
-                pub fn glob(pattern: *const c_char,
-                            flags: c_int,
-                            errfunc: ::core::option::Option<extern "C" fn(epath: *const c_char,
-                                                              errno: c_int) -> c_int>,
-                            pglob: *mut glob_t);
-                #[cfg_attr(target_os = "netbsd", link_name = "__globfree30")]
-                pub fn globfree(pglob: *mut glob_t);
-            }
-        }
-
-        pub mod mman {
-            use types::common::c95::c_void;
-            use types::os::arch::c95::{c_int, size_t};
-
-            #[cfg(not(target_os = "nacl"))]
-            extern {
-                pub fn posix_madvise(addr: *mut c_void, len: size_t, advice: c_int) -> c_int;
-            }
-        }
-
-        pub mod resource {
-            use types::os::arch::c95::c_int;
-            use types::os::common::posix01::rlimit;
-            use types::os::common::bsd43::rusage;
-            extern {
-                pub fn getrlimit(resource: c_int, rlim: *mut rlimit) -> c_int;
-                pub fn setrlimit(resource: c_int, rlim: *const rlimit) -> c_int;
-                #[cfg_attr(target_os = "netbsd", link_name = "__getrusage50")]
-                pub fn getrusage(resource: c_int, usage: *mut rusage) -> c_int;
-            }
-        }
-    }
-
-    #[cfg(target_os = "windows")]
-    pub mod posix01 {
-        pub mod stat_ {
-        }
-
-        pub mod unistd {
-        }
-
-        pub mod glob {
-        }
-
-        pub mod mman {
-        }
-
-        pub mod net {
-        }
-    }
-
-
-    #[cfg(any(target_os = "android",
-              target_os = "bitrig",
-              target_os = "dragonfly",
-              target_os = "ios",
-              target_os = "freebsd",
-              target_os = "linux",
-              target_os = "macos",
-              target_os = "nacl",
-              target_os = "netbsd",
-              target_os = "openbsd",
-              target_os = "windows"))]
-    pub mod posix08 {
-        pub mod unistd {
-        }
-    }
-
-    #[cfg(not(windows))]
-    pub mod bsd43 {
-        use types::common::c95::c_void;
-        use types::os::common::bsd44::{socklen_t, sockaddr, ifaddrs};
-        use types::os::arch::c95::{c_int, size_t};
-        use types::os::arch::posix88::ssize_t;
-
-        extern "system" {
-            #[cfg_attr(target_os = "netbsd", link_name = "__socket30")]
-            pub fn socket(domain: c_int, ty: c_int, protocol: c_int) -> c_int;
-
-            pub fn connect(socket: c_int, address: *const sockaddr, len: socklen_t) -> c_int;
-            pub fn bind(socket: c_int, address: *const sockaddr, address_len: socklen_t) -> c_int;
-            pub fn listen(socket: c_int, backlog: c_int) -> c_int;
-            pub fn accept(socket: c_int,
-                          address: *mut sockaddr,
-                          address_len: *mut socklen_t)
-                          -> c_int;
-            pub fn getpeername(socket: c_int,
-                               address: *mut sockaddr,
-                               address_len: *mut socklen_t)
-                               -> c_int;
-            pub fn getsockname(socket: c_int,
-                               address: *mut sockaddr,
-                               address_len: *mut socklen_t)
-                               -> c_int;
-            pub fn setsockopt(socket: c_int,
-                              level: c_int,
-                              name: c_int,
-                              value: *const c_void,
-                              option_len: socklen_t)
-                              -> c_int;
-            pub fn recv(socket: c_int, buf: *mut c_void, len: size_t, flags: c_int) -> ssize_t;
-            pub fn send(socket: c_int, buf: *const c_void, len: size_t, flags: c_int) -> ssize_t;
-            pub fn recvfrom(socket: c_int,
-                            buf: *mut c_void,
-                            len: size_t,
-                            flags: c_int,
-                            addr: *mut sockaddr,
-                            addrlen: *mut socklen_t)
-                            -> ssize_t;
-            pub fn sendto(socket: c_int,
-                          buf: *const c_void,
-                          len: size_t,
-                          flags: c_int,
-                          addr: *const sockaddr,
-                          addrlen: socklen_t)
-                          -> ssize_t;
-            pub fn getifaddrs(ifap: *mut *mut ifaddrs) -> c_int;
-            pub fn freeifaddrs(ifa: *mut ifaddrs);
-            pub fn shutdown(socket: c_int, how: c_int) -> c_int;
-        }
-    }
-
-    #[cfg(windows)]
-    pub mod bsd43 {
-        use types::common::c95::c_void;
-        use types::os::common::bsd44::{socklen_t, sockaddr, SOCKET};
-        use types::os::arch::c95::c_int;
-
-        extern "system" {
-            pub fn socket(domain: c_int, ty: c_int, protocol: c_int) -> SOCKET;
-            pub fn connect(socket: SOCKET, address: *const sockaddr, len: socklen_t) -> c_int;
-            pub fn bind(socket: SOCKET, address: *const sockaddr, address_len: socklen_t) -> c_int;
-            pub fn listen(socket: SOCKET, backlog: c_int) -> c_int;
-            pub fn accept(socket: SOCKET,
-                          address: *mut sockaddr,
-                          address_len: *mut socklen_t)
-                          -> SOCKET;
-            pub fn getpeername(socket: SOCKET,
-                               address: *mut sockaddr,
-                               address_len: *mut socklen_t)
-                               -> c_int;
-            pub fn getsockname(socket: SOCKET,
-                               address: *mut sockaddr,
-                               address_len: *mut socklen_t)
-                               -> c_int;
-            pub fn setsockopt(socket: SOCKET,
-                              level: c_int,
-                              name: c_int,
-                              value: *const c_void,
-                              option_len: socklen_t)
-                              -> c_int;
-            pub fn closesocket(socket: SOCKET) -> c_int;
-            pub fn recv(socket: SOCKET, buf: *mut c_void, len: c_int, flags: c_int) -> c_int;
-            pub fn send(socket: SOCKET, buf: *const c_void, len: c_int, flags: c_int) -> c_int;
-            pub fn recvfrom(socket: SOCKET,
-                            buf: *mut c_void,
-                            len: c_int,
-                            flags: c_int,
-                            addr: *mut sockaddr,
-                            addrlen: *mut c_int)
-                            -> c_int;
-            pub fn sendto(socket: SOCKET,
-                          buf: *const c_void,
-                          len: c_int,
-                          flags: c_int,
-                          addr: *const sockaddr,
-                          addrlen: c_int)
-                          -> c_int;
-            pub fn shutdown(socket: SOCKET, how: c_int) -> c_int;
-        }
-    }
-
-    #[cfg(any(target_os = "macos",
-              target_os = "ios",
-              target_os = "freebsd",
-              target_os = "dragonfly",
-              target_os = "bitrig",
-              target_os = "netbsd",
-              target_os = "openbsd"))]
-    pub mod bsd44 {
-        use types::common::c95::c_void;
-        use types::os::arch::c95::{c_char, c_uchar, c_int, c_uint, c_ulong, size_t};
-
-        extern {
-            pub fn ioctl(fd: c_int, request: c_ulong, ...) -> c_int;
-            pub fn sysctl(name: *mut c_int,
-                          namelen: c_uint,
-                          oldp: *mut c_void,
-                          oldlenp: *mut size_t,
-                          newp: *mut c_void,
-                          newlen: size_t)
-                          -> c_int;
-            pub fn sysctlbyname(name: *const c_char,
-                                oldp: *mut c_void,
-                                oldlenp: *mut size_t,
-                                newp: *mut c_void,
-                                newlen: size_t)
-                                -> c_int;
-            pub fn sysctlnametomib(name: *const c_char,
-                                   mibp: *mut c_int,
-                                   sizep: *mut size_t)
-                                   -> c_int;
-            pub fn getdtablesize() -> c_int;
-            pub fn madvise(addr: *mut c_void, len: size_t, advice: c_int) -> c_int;
-            pub fn mincore(addr: *mut c_void, len: size_t, vec: *mut c_uchar) -> c_int;
-            pub fn realpath(pathname: *const c_char, resolved: *mut c_char) -> *mut c_char;
-            pub fn flock(fd: c_int, operation: c_int) -> c_int;
-        }
-    }
-
-    #[cfg(any(target_os = "linux", target_os = "android"))]
-    pub mod bsd44 {
-        use types::common::c95::c_void;
-        use types::os::arch::c95::{c_uchar, c_int, size_t};
-        #[cfg(not(feature = "cargo-build"))]
-        use types::os::arch::c95::c_ulong;
-
-        extern {
-            #[cfg(not(all(target_os = "android", target_arch = "aarch64")))]
-            pub fn getdtablesize() -> c_int;
-
-            // Note that the correct signature of ioctl broke some crates on
-            // crates.io, so for now we keep the broken signature for crates.io
-            // but we fix it locally in the main Rust distribution. Once a new
-            // major version of libc is released on crates.io this #[cfg] should
-            // go away.
-            #[cfg(feature = "cargo-build")]
-            pub fn ioctl(fd: c_int, request: c_int, ...) -> c_int;
-            #[cfg(not(feature = "cargo-build"))]
-            pub fn ioctl(fd: c_int, request: c_ulong, ...) -> c_int;
-            pub fn madvise(addr: *mut c_void, len: size_t, advice: c_int) -> c_int;
-            pub fn mincore(addr: *mut c_void, len: size_t, vec: *mut c_uchar) -> c_int;
-            pub fn flock(fd: c_int, operation: c_int) -> c_int;
-        }
-    }
-
-    #[cfg(target_os = "nacl")]
-    pub mod bsd44 {
-        use types::os::arch::c95::c_int;
-        extern {
-            pub fn getdtablesize() -> c_int;
-        }
-    }
-
-    #[cfg(target_os = "windows")]
-    pub mod bsd44 {
-    }
-
-    #[cfg(any(target_os = "macos", target_os = "ios"))]
-    pub mod extra {
-        use types::os::arch::c95::{c_char, c_int};
-
-        extern {
-            pub fn _NSGetExecutablePath(buf: *mut c_char, bufsize: *mut u32) -> c_int;
-        }
-    }
-
-    #[cfg(any(target_os = "freebsd",
-              target_os = "dragonfly",
-              target_os = "bitrig",
-              target_os = "netbsd",
-              target_os = "openbsd"))]
-    pub mod extra {
-    }
-
-    #[cfg(any(target_os = "linux", target_os = "android", target_os = "nacl"))]
-    pub mod extra {
-    }
-
-
-    #[cfg(target_os = "windows")]
-    pub mod extra {
-
-        pub mod kernel32 {
-            use types::os::arch::c95::c_uint;
-            use types::os::arch::extra::{BOOL, DWORD, SIZE_T, HMODULE, LPCWSTR, LPWSTR, LPWCH,
-                                         LPDWORD, LPVOID, LPCVOID, LPOVERLAPPED,
-                                         LPSECURITY_ATTRIBUTES, LPSTARTUPINFO,
-                                         LPPROCESS_INFORMATION, LPMEMORY_BASIC_INFORMATION,
-                                         LPSYSTEM_INFO, HANDLE, LPHANDLE, LARGE_INTEGER,
-                                         PLARGE_INTEGER, LPFILETIME, LPWIN32_FIND_DATAW};
-
-            extern "system" {
-                pub fn GetEnvironmentVariableW(n: LPCWSTR, v: LPWSTR, nsize: DWORD) -> DWORD;
-                pub fn SetEnvironmentVariableW(n: LPCWSTR, v: LPCWSTR) -> BOOL;
-                pub fn GetEnvironmentStringsW() -> LPWCH;
-                pub fn FreeEnvironmentStringsW(env_ptr: LPWCH) -> BOOL;
-                pub fn GetModuleFileNameW(hModule: HMODULE,
-                                          lpFilename: LPWSTR,
-                                          nSize: DWORD)
-                                          -> DWORD;
-                pub fn CreateDirectoryW(lpPathName: LPCWSTR,
-                                        lpSecurityAttributes: LPSECURITY_ATTRIBUTES)
-                                        -> BOOL;
-                pub fn CopyFileW(lpExistingFileName: LPCWSTR,
-                                 lpNewFileName: LPCWSTR,
-                                 bFailIfExists: BOOL)
-                                 -> BOOL;
-                pub fn DeleteFileW(lpPathName: LPCWSTR) -> BOOL;
-                pub fn RemoveDirectoryW(lpPathName: LPCWSTR) -> BOOL;
-                pub fn GetCurrentDirectoryW(nBufferLength: DWORD, lpBuffer: LPWSTR) -> DWORD;
-                pub fn SetCurrentDirectoryW(lpPathName: LPCWSTR) -> BOOL;
-                pub fn GetLastError() -> DWORD;
-                pub fn FindFirstFileW(fileName: LPCWSTR,
-                                      findFileData: LPWIN32_FIND_DATAW)
-                                      -> HANDLE;
-                pub fn FindNextFileW(findFile: HANDLE, findFileData: LPWIN32_FIND_DATAW) -> BOOL;
-                pub fn FindClose(findFile: HANDLE) -> BOOL;
-                pub fn DuplicateHandle(hSourceProcessHandle: HANDLE,
-                                       hSourceHandle: HANDLE,
-                                       hTargetProcessHandle: HANDLE,
-                                       lpTargetHandle: LPHANDLE,
-                                       dwDesiredAccess: DWORD,
-                                       bInheritHandle: BOOL,
-                                       dwOptions: DWORD)
-                                       -> BOOL;
-                pub fn CloseHandle(hObject: HANDLE) -> BOOL;
-                pub fn OpenProcess(dwDesiredAccess: DWORD,
-                                   bInheritHandle: BOOL,
-                                   dwProcessId: DWORD)
-                                   -> HANDLE;
-                pub fn GetCurrentProcess() -> HANDLE;
-                pub fn CreateProcessW(lpApplicationName: LPCWSTR,
-                                      lpCommandLine: LPWSTR,
-                                      lpProcessAttributes: LPSECURITY_ATTRIBUTES,
-                                      lpThreadAttributes: LPSECURITY_ATTRIBUTES,
-                                      bInheritHandles: BOOL,
-                                      dwCreationFlags: DWORD,
-                                      lpEnvironment: LPVOID,
-                                      lpCurrentDirectory: LPCWSTR,
-                                      lpStartupInfo: LPSTARTUPINFO,
-                                      lpProcessInformation: LPPROCESS_INFORMATION)
-                                      -> BOOL;
-                pub fn WaitForSingleObject(hHandle: HANDLE, dwMilliseconds: DWORD) -> DWORD;
-                pub fn TerminateProcess(hProcess: HANDLE, uExitCode: c_uint) -> BOOL;
-                pub fn GetExitCodeProcess(hProcess: HANDLE, lpExitCode: LPDWORD) -> BOOL;
-                pub fn GetSystemInfo(lpSystemInfo: LPSYSTEM_INFO);
-                pub fn VirtualAlloc(lpAddress: LPVOID,
-                                    dwSize: SIZE_T,
-                                    flAllocationType: DWORD,
-                                    flProtect: DWORD)
-                                    -> LPVOID;
-                pub fn VirtualFree(lpAddress: LPVOID, dwSize: SIZE_T, dwFreeType: DWORD) -> BOOL;
-                pub fn VirtualLock(lpAddress: LPVOID, dwSize: SIZE_T) -> BOOL;
-                pub fn VirtualUnlock(lpAddress: LPVOID, dwSize: SIZE_T) -> BOOL;
-                pub fn VirtualProtect(lpAddress: LPVOID,
-                                      dwSize: SIZE_T,
-                                      flNewProtect: DWORD,
-                                      lpflOldProtect: LPDWORD)
-                                      -> BOOL;
-                pub fn VirtualQuery(lpAddress: LPCVOID,
-                                    lpBuffer: LPMEMORY_BASIC_INFORMATION,
-                                    dwLength: SIZE_T)
-                                    -> SIZE_T;
-                pub fn CreateFileMappingW(hFile: HANDLE,
-                                          lpAttributes: LPSECURITY_ATTRIBUTES,
-                                          flProtect: DWORD,
-                                          dwMaximumSizeHigh: DWORD,
-                                          dwMaximumSizeLow: DWORD,
-                                          lpName: LPCWSTR)
-                                          -> HANDLE;
-                pub fn MapViewOfFile(hFileMappingObject: HANDLE,
-                                     dwDesiredAccess: DWORD,
-                                     dwFileOffsetHigh: DWORD,
-                                     dwFileOffsetLow: DWORD,
-                                     dwNumberOfBytesToMap: SIZE_T)
-                                     -> LPVOID;
-                pub fn UnmapViewOfFile(lpBaseAddress: LPCVOID) -> BOOL;
-                pub fn MoveFileExW(lpExistingFileName: LPCWSTR,
-                                   lpNewFileName: LPCWSTR,
-                                   dwFlags: DWORD)
-                                   -> BOOL;
-                pub fn CreateHardLinkW(lpSymlinkFileName: LPCWSTR,
-                                       lpTargetFileName: LPCWSTR,
-                                       lpSecurityAttributes: LPSECURITY_ATTRIBUTES)
-                                       -> BOOL;
-                pub fn FlushFileBuffers(hFile: HANDLE) -> BOOL;
-                pub fn CreateFileW(lpFileName: LPCWSTR,
-                                   dwDesiredAccess: DWORD,
-                                   dwShareMode: DWORD,
-                                   lpSecurityAttributes: LPSECURITY_ATTRIBUTES,
-                                   dwCreationDisposition: DWORD,
-                                   dwFlagsAndAttributes: DWORD,
-                                   hTemplateFile: HANDLE)
-                                   -> HANDLE;
-                pub fn ReadFile(hFile: HANDLE,
-                                lpBuffer: LPVOID,
-                                nNumberOfBytesToRead: DWORD,
-                                lpNumberOfBytesRead: LPDWORD,
-                                lpOverlapped: LPOVERLAPPED)
-                                -> BOOL;
-                pub fn WriteFile(hFile: HANDLE,
-                                 lpBuffer: LPVOID,
-                                 nNumberOfBytesToWrite: DWORD,
-                                 lpNumberOfBytesWritten: LPDWORD,
-                                 lpOverlapped: LPOVERLAPPED)
-                                 -> BOOL;
-                pub fn SetFilePointerEx(hFile: HANDLE,
-                                        liDistanceToMove: LARGE_INTEGER,
-                                        lpNewFilePointer: PLARGE_INTEGER,
-                                        dwMoveMethod: DWORD)
-                                        -> BOOL;
-                pub fn SetEndOfFile(hFile: HANDLE) -> BOOL;
-
-                pub fn GetSystemTimeAsFileTime(lpSystemTimeAsFileTime: LPFILETIME);
-
-                pub fn QueryPerformanceFrequency(lpFrequency: *mut LARGE_INTEGER) -> BOOL;
-                pub fn QueryPerformanceCounter(lpPerformanceCount: *mut LARGE_INTEGER) -> BOOL;
-
-                pub fn GetCurrentProcessId() -> DWORD;
-                pub fn CreateNamedPipeW(lpName: LPCWSTR,
-                                        dwOpenMode: DWORD,
-                                        dwPipeMode: DWORD,
-                                        nMaxInstances: DWORD,
-                                        nOutBufferSize: DWORD,
-                                        nInBufferSize: DWORD,
-                                        nDefaultTimeOut: DWORD,
-                                        lpSecurityAttributes: LPSECURITY_ATTRIBUTES)
-                                        -> HANDLE;
-                pub fn ConnectNamedPipe(hNamedPipe: HANDLE, lpOverlapped: LPOVERLAPPED) -> BOOL;
-                pub fn WaitNamedPipeW(lpNamedPipeName: LPCWSTR, nTimeOut: DWORD) -> BOOL;
-                pub fn SetNamedPipeHandleState(hNamedPipe: HANDLE,
-                                               lpMode: LPDWORD,
-                                               lpMaxCollectionCount: LPDWORD,
-                                               lpCollectDataTimeout: LPDWORD)
-                                               -> BOOL;
-                pub fn CreateEventW(lpEventAttributes: LPSECURITY_ATTRIBUTES,
-                                    bManualReset: BOOL,
-                                    bInitialState: BOOL,
-                                    lpName: LPCWSTR)
-                                    -> HANDLE;
-                pub fn GetOverlappedResult(hFile: HANDLE,
-                                           lpOverlapped: LPOVERLAPPED,
-                                           lpNumberOfBytesTransferred: LPDWORD,
-                                           bWait: BOOL)
-                                           -> BOOL;
-                pub fn DisconnectNamedPipe(hNamedPipe: HANDLE) -> BOOL;
-            }
-        }
-
-        pub mod msvcrt {
-            use types::os::arch::c95::{c_int, c_long};
-            use types::os::arch::c99::intptr_t;
-
-            extern {
-                #[link_name = "_commit"]
-                pub fn commit(fd: c_int) -> c_int;
-
-                #[link_name = "_get_osfhandle"]
-                pub fn get_osfhandle(fd: c_int) -> c_long;
-
-                #[link_name = "_open_osfhandle"]
-                pub fn open_osfhandle(osfhandle: intptr_t, flags: c_int) -> c_int;
-            }
-        }
-
-        pub mod winsock {
-            use types::os::arch::c95::{c_int, c_long, c_ulong};
-            use types::os::common::bsd44::SOCKET;
-
-            extern "system" {
-                pub fn ioctlsocket(s: SOCKET, cmd: c_long, argp: *mut c_ulong) -> c_int;
-            }
-        }
-    }
-}
-
-#[test]
-fn work_on_windows() {
-} // FIXME #10872 needed for a happy windows