Remove vendored dependencies

While it appears that by now we actually can get successful builds
without Cargo insisting on Internet access by virtue of using the
--frozen flag, maintaining vendored dependencies is somewhat of a pain
point. This state will also get worse with upcoming changes that replace
argparse in favor of structopt and pull in a slew of new dependencies by
doing so. Then there is also the repository structure aspect, which is
non-standard due to the way we vendor dependencies and a potential
source of confusion.
In order to fix these problems, this change removes all the vendored
dependencies we have.

Delete subrepo argparse/:argparse
Delete subrepo base32/:base32
Delete subrepo cc/:cc
Delete subrepo cfg-if/:cfg-if
Delete subrepo getrandom/:getrandom
Delete subrepo lazy-static/:lazy-static
Delete subrepo libc/:libc
Delete subrepo nitrokey-sys/:nitrokey-sys
Delete subrepo nitrokey/:nitrokey
Delete subrepo rand/:rand

11 files changed, 0 insertions, 2209 deletions

diff --git a/libc/src/unix/bsd/freebsdlike/freebsd/aarch64.rs b/libc/src/unix/bsd/freebsdlike/freebsd/aarch64.rs
deleted file mode 100644
index 22fd2b8..0000000
--- a/libc/src/unix/bsd/freebsdlike/freebsd/aarch64.rs
+++ /dev/null
@@ -1,44 +0,0 @@
-pub type c_char = u8;
-pub type c_long = i64;
-pub type c_ulong = u64;
-pub type time_t = i64;
-pub type suseconds_t = i64;
-
-s! {
-    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: u32,
-        pub st_lspare: i32,
-        pub st_birthtime: ::time_t,
-        pub st_birthtime_nsec: ::c_long,
-    }
-}
-
-// should be pub(crate), but that requires Rust 1.18.0
-cfg_if! {
-    if #[cfg(libc_const_size_of)] {
-        #[doc(hidden)]
-        pub const _ALIGNBYTES: usize = ::mem::size_of::<::c_longlong>() - 1;
-    } else {
-        #[doc(hidden)]
-        pub const _ALIGNBYTES: usize = 8 - 1;
-    }
-}
-
-pub const MAP_32BIT: ::c_int = 0x00080000;
diff --git a/libc/src/unix/bsd/freebsdlike/freebsd/arm.rs b/libc/src/unix/bsd/freebsdlike/freebsd/arm.rs
deleted file mode 100644
index b7480aa..0000000
--- a/libc/src/unix/bsd/freebsdlike/freebsd/arm.rs
+++ /dev/null
@@ -1,47 +0,0 @@
-pub type c_char = u8;
-pub type c_long = i32;
-pub type c_ulong = u32;
-pub type time_t = i64;
-pub type suseconds_t = i32;
-
-s! {
-    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_atime_pad: ::c_long,
-        pub st_mtime: ::time_t,
-        pub st_mtime_nsec: ::c_long,
-        pub st_mtime_pad: ::c_long,
-        pub st_ctime: ::time_t,
-        pub st_ctime_nsec: ::c_long,
-        pub st_ctime_pad: ::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: u32,
-        pub st_lspare: i32,
-        pub st_birthtime: ::time_t,
-        pub st_birthtime_nsec: ::c_long,
-        pub st_birthtime_pad: ::c_long,
-    }
-}
-
-// should be pub(crate), but that requires Rust 1.18.0
-cfg_if! {
-    if #[cfg(libc_const_size_of)] {
-        #[doc(hidden)]
-        pub const _ALIGNBYTES: usize = ::mem::size_of::<::c_int>() - 1;
-    } else {
-        #[doc(hidden)]
-        pub const _ALIGNBYTES: usize = 4 - 1;
-    }
-}
-pub const MAP_32BIT: ::c_int = 0x00080000;
diff --git a/libc/src/unix/bsd/freebsdlike/freebsd/freebsd11/mod.rs b/libc/src/unix/bsd/freebsdlike/freebsd/freebsd11/mod.rs
deleted file mode 100644
index 79a152f..0000000
--- a/libc/src/unix/bsd/freebsdlike/freebsd/freebsd11/mod.rs
+++ /dev/null
@@ -1,224 +0,0 @@
-// APIs that had breaking changes after FreeBSD 11
-
-// The type of `nlink_t` changed from `u16` to `u64` in FreeBSD 12:
-pub type nlink_t = u16;
-// Type of `dev_t` changed from `u32` to `u64` in FreeBSD 12:
-pub type dev_t = u32;
-// Type of `ino_t` changed from `unsigned int` to `unsigned long` in FreeBSD 12:
-pub type ino_t = u32;
-
-s! {
-    pub struct kevent {
-        pub ident: ::uintptr_t,
-        pub filter: ::c_short,
-        pub flags: ::c_ushort,
-        pub fflags: ::c_uint,
-        pub data: ::intptr_t,
-        pub udata: *mut ::c_void,
-    }
-
-    pub struct shmid_ds {
-        pub shm_perm: ::ipc_perm,
-        pub shm_segsz: ::size_t,
-        pub shm_lpid: ::pid_t,
-        pub shm_cpid: ::pid_t,
-        // Type of shm_nattc changed from `int` to `shmatt_t` (aka `unsigned
-        // int`) in FreeBSD 12:
-        pub shm_nattch: ::c_int,
-        pub shm_atime: ::time_t,
-        pub shm_dtime: ::time_t,
-        pub shm_ctime: ::time_t,
-    }
-}
-
-s_no_extra_traits! {
-    pub struct dirent {
-        pub d_fileno: ::ino_t,
-        pub d_reclen: u16,
-        pub d_type: u8,
-        // Type of `d_namlen` changed from `char` to `u16` in FreeBSD 12:
-        pub d_namlen: u8,
-        pub d_name: [::c_char; 256],
-    }
-
-    pub struct statfs {
-        pub f_version: u32,
-        pub f_type: u32,
-        pub f_flags: u64,
-        pub f_bsize: u64,
-        pub f_iosize: u64,
-        pub f_blocks: u64,
-        pub f_bfree: u64,
-        pub f_bavail: i64,
-        pub f_files: u64,
-        pub f_ffree: i64,
-        pub f_syncwrites: u64,
-        pub f_asyncwrites: u64,
-        pub f_syncreads: u64,
-        pub f_asyncreads: u64,
-        f_spare: [u64; 10],
-        pub f_namemax: u32,
-        pub f_owner: ::uid_t,
-        pub f_fsid: ::fsid_t,
-        f_charspare: [::c_char; 80],
-        pub f_fstypename: [::c_char; 16],
-        // Array length changed from 88 to 1024 in FreeBSD 12:
-        pub f_mntfromname: [::c_char; 88],
-        // Array length changed from 88 to 1024 in FreeBSD 12:
-        pub f_mntonname: [::c_char; 88],
-    }
-}
-
-cfg_if! {
-    if #[cfg(feature = "extra_traits")] {
-        impl PartialEq for statfs {
-            fn eq(&self, other: &statfs) -> bool {
-                self.f_version == other.f_version
-                    && self.f_type == other.f_type
-                    && self.f_flags == other.f_flags
-                    && self.f_bsize == other.f_bsize
-                    && self.f_iosize == other.f_iosize
-                    && self.f_blocks == other.f_blocks
-                    && self.f_bfree == other.f_bfree
-                    && self.f_bavail == other.f_bavail
-                    && self.f_files == other.f_files
-                    && self.f_ffree == other.f_ffree
-                    && self.f_syncwrites == other.f_syncwrites
-                    && self.f_asyncwrites == other.f_asyncwrites
-                    && self.f_syncreads == other.f_syncreads
-                    && self.f_asyncreads == other.f_asyncreads
-                    && self.f_namemax == other.f_namemax
-                    && self.f_owner == other.f_owner
-                    && self.f_fsid == other.f_fsid
-                    && self.f_fstypename == other.f_fstypename
-                    && self
-                    .f_mntfromname
-                    .iter()
-                    .zip(other.f_mntfromname.iter())
-                    .all(|(a,b)| a == b)
-                    && self
-                    .f_mntonname
-                    .iter()
-                    .zip(other.f_mntonname.iter())
-                    .all(|(a,b)| a == b)
-            }
-        }
-        impl Eq for statfs {}
-        impl ::fmt::Debug for statfs {
-            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
-                f.debug_struct("statfs")
-                    .field("f_bsize", &self.f_bsize)
-                    .field("f_iosize", &self.f_iosize)
-                    .field("f_blocks", &self.f_blocks)
-                    .field("f_bfree", &self.f_bfree)
-                    .field("f_bavail", &self.f_bavail)
-                    .field("f_files", &self.f_files)
-                    .field("f_ffree", &self.f_ffree)
-                    .field("f_syncwrites", &self.f_syncwrites)
-                    .field("f_asyncwrites", &self.f_asyncwrites)
-                    .field("f_syncreads", &self.f_syncreads)
-                    .field("f_asyncreads", &self.f_asyncreads)
-                    .field("f_namemax", &self.f_namemax)
-                    .field("f_owner", &self.f_owner)
-                    .field("f_fsid", &self.f_fsid)
-                    .field("f_fstypename", &self.f_fstypename)
-                    .field("f_mntfromname", &&self.f_mntfromname[..])
-                    .field("f_mntonname", &&self.f_mntonname[..])
-                    .finish()
-            }
-        }
-        impl ::hash::Hash for statfs {
-            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
-                self.f_version.hash(state);
-                self.f_type.hash(state);
-                self.f_flags.hash(state);
-                self.f_bsize.hash(state);
-                self.f_iosize.hash(state);
-                self.f_blocks.hash(state);
-                self.f_bfree.hash(state);
-                self.f_bavail.hash(state);
-                self.f_files.hash(state);
-                self.f_ffree.hash(state);
-                self.f_syncwrites.hash(state);
-                self.f_asyncwrites.hash(state);
-                self.f_syncreads.hash(state);
-                self.f_asyncreads.hash(state);
-                self.f_namemax.hash(state);
-                self.f_owner.hash(state);
-                self.f_fsid.hash(state);
-                self.f_fstypename.hash(state);
-                self.f_mntfromname.hash(state);
-                self.f_mntonname.hash(state);
-            }
-        }
-
-        impl PartialEq for dirent {
-            fn eq(&self, other: &dirent) -> bool {
-                self.d_fileno == other.d_fileno
-                    && self.d_reclen == other.d_reclen
-                    && self.d_type == other.d_type
-                    && self.d_namlen == other.d_namlen
-                    && self
-                    .d_name[..self.d_namlen as _]
-                    .iter()
-                    .zip(other.d_name.iter())
-                    .all(|(a,b)| a == b)
-            }
-        }
-        impl Eq for dirent {}
-        impl ::fmt::Debug for dirent {
-            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
-                f.debug_struct("dirent")
-                    .field("d_fileno", &self.d_fileno)
-                    .field("d_reclen", &self.d_reclen)
-                    .field("d_type", &self.d_type)
-                    .field("d_namlen", &self.d_namlen)
-                    .field("d_name", &&self.d_name[..self.d_namlen as _])
-                    .finish()
-            }
-        }
-        impl ::hash::Hash for dirent {
-            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
-                self.d_fileno.hash(state);
-                self.d_reclen.hash(state);
-                self.d_type.hash(state);
-                self.d_namlen.hash(state);
-                self.d_name[..self.d_namlen as _].hash(state);
-            }
-        }
-    }
-}
-
-pub const ELAST: ::c_int = 96;
-
-extern "C" {
-    // Return type ::c_int was removed in FreeBSD 12
-    pub fn setgrent() -> ::c_int;
-
-    // Type of `addr` argument changed from `const void*` to `void*`
-    // in FreeBSD 12
-    pub fn mprotect(
-        addr: *const ::c_void,
-        len: ::size_t,
-        prot: ::c_int,
-    ) -> ::c_int;
-
-    // Return type ::c_int was removed in FreeBSD 12
-    pub fn freelocale(loc: ::locale_t) -> ::c_int;
-
-    // Return type ::c_int changed to ::ssize_t in FreeBSD 12:
-    pub fn msgrcv(
-        msqid: ::c_int,
-        msgp: *mut ::c_void,
-        msgsz: ::size_t,
-        msgtyp: ::c_long,
-        msgflg: ::c_int,
-    ) -> ::c_int;
-}
-
-cfg_if! {
-    if #[cfg(target_arch = "x86_64")] {
-        mod x86_64;
-        pub use self::x86_64::*;
-    }
-}
diff --git a/libc/src/unix/bsd/freebsdlike/freebsd/freebsd11/x86_64.rs b/libc/src/unix/bsd/freebsdlike/freebsd/freebsd11/x86_64.rs
deleted file mode 100644
index f32128f..0000000
--- a/libc/src/unix/bsd/freebsdlike/freebsd/freebsd11/x86_64.rs
+++ /dev/null
@@ -1,32 +0,0 @@
-#[repr(C)]
-#[cfg_attr(feature = "extra_traits", derive(Debug, Eq, Hash, PartialEq))]
-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: u32,
-    pub st_lspare: i32,
-    pub st_birthtime: ::time_t,
-    pub st_birthtime_nsec: ::c_long,
-}
-
-impl ::Copy for ::stat {}
-impl ::Clone for ::stat {
-    fn clone(&self) -> ::stat {
-        *self
-    }
-}
diff --git a/libc/src/unix/bsd/freebsdlike/freebsd/freebsd12/mod.rs b/libc/src/unix/bsd/freebsdlike/freebsd/freebsd12/mod.rs
deleted file mode 100644
index 6bf7f95..0000000
--- a/libc/src/unix/bsd/freebsdlike/freebsd/freebsd12/mod.rs
+++ /dev/null
@@ -1,224 +0,0 @@
-// APIs that changed in FreeBSD12
-
-pub type nlink_t = u64;
-pub type dev_t = u64;
-pub type ino_t = ::c_ulong;
-pub type shmatt_t = ::c_uint;
-
-s! {
-    pub struct shmid_ds {
-        pub shm_perm: ::ipc_perm,
-        pub shm_segsz: ::size_t,
-        pub shm_lpid: ::pid_t,
-        pub shm_cpid: ::pid_t,
-        pub shm_nattch: ::shmatt_t,
-        pub shm_atime: ::time_t,
-        pub shm_dtime: ::time_t,
-        pub shm_ctime: ::time_t,
-    }
-
-    pub struct kevent {
-        pub ident: ::uintptr_t,
-        pub filter: ::c_short,
-        pub flags: ::c_ushort,
-        pub fflags: ::c_uint,
-        pub data: ::intptr_t,
-        pub udata: *mut ::c_void,
-        pub ext: [u64; 4],
-    }
-}
-
-s_no_extra_traits! {
-    pub struct dirent {
-        pub d_fileno: ::ino_t,
-        pub d_off: ::off_t,
-        pub d_reclen: u16,
-        pub d_type: u8,
-        d_pad0: u8,
-        pub d_namlen: u16,
-        d_pad1: u16,
-        pub d_name: [::c_char; 256],
-    }
-
-    pub struct statfs {
-        pub f_version: u32,
-        pub f_type: u32,
-        pub f_flags: u64,
-        pub f_bsize: u64,
-        pub f_iosize: u64,
-        pub f_blocks: u64,
-        pub f_bfree: u64,
-        pub f_bavail: i64,
-        pub f_files: u64,
-        pub f_ffree: i64,
-        pub f_syncwrites: u64,
-        pub f_asyncwrites: u64,
-        pub f_syncreads: u64,
-        pub f_asyncreads: u64,
-        f_spare: [u64; 10],
-        pub f_namemax: u32,
-        pub f_owner: ::uid_t,
-        pub f_fsid: ::fsid_t,
-        f_charspare: [::c_char; 80],
-        pub f_fstypename: [::c_char; 16],
-        pub f_mntfromname: [::c_char; 1024],
-        pub f_mntonname: [::c_char; 1024],
-    }
-}
-
-cfg_if! {
-    if #[cfg(feature = "extra_traits")] {
-        impl PartialEq for statfs {
-            fn eq(&self, other: &statfs) -> bool {
-                self.f_version == other.f_version
-                    && self.f_type == other.f_type
-                    && self.f_flags == other.f_flags
-                    && self.f_bsize == other.f_bsize
-                    && self.f_iosize == other.f_iosize
-                    && self.f_blocks == other.f_blocks
-                    && self.f_bfree == other.f_bfree
-                    && self.f_bavail == other.f_bavail
-                    && self.f_files == other.f_files
-                    && self.f_ffree == other.f_ffree
-                    && self.f_syncwrites == other.f_syncwrites
-                    && self.f_asyncwrites == other.f_asyncwrites
-                    && self.f_syncreads == other.f_syncreads
-                    && self.f_asyncreads == other.f_asyncreads
-                    && self.f_namemax == other.f_namemax
-                    && self.f_owner == other.f_owner
-                    && self.f_fsid == other.f_fsid
-                    && self.f_fstypename == other.f_fstypename
-                    && self
-                    .f_mntfromname
-                    .iter()
-                    .zip(other.f_mntfromname.iter())
-                    .all(|(a,b)| a == b)
-                    && self
-                    .f_mntonname
-                    .iter()
-                    .zip(other.f_mntonname.iter())
-                    .all(|(a,b)| a == b)
-            }
-        }
-        impl Eq for statfs {}
-        impl ::fmt::Debug for statfs {
-            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
-                f.debug_struct("statfs")
-                    .field("f_bsize", &self.f_bsize)
-                    .field("f_iosize", &self.f_iosize)
-                    .field("f_blocks", &self.f_blocks)
-                    .field("f_bfree", &self.f_bfree)
-                    .field("f_bavail", &self.f_bavail)
-                    .field("f_files", &self.f_files)
-                    .field("f_ffree", &self.f_ffree)
-                    .field("f_syncwrites", &self.f_syncwrites)
-                    .field("f_asyncwrites", &self.f_asyncwrites)
-                    .field("f_syncreads", &self.f_syncreads)
-                    .field("f_asyncreads", &self.f_asyncreads)
-                    .field("f_namemax", &self.f_namemax)
-                    .field("f_owner", &self.f_owner)
-                    .field("f_fsid", &self.f_fsid)
-                    .field("f_fstypename", &self.f_fstypename)
-                    .field("f_mntfromname", &&self.f_mntfromname[..])
-                    .field("f_mntonname", &&self.f_mntonname[..])
-                    .finish()
-            }
-        }
-        impl ::hash::Hash for statfs {
-            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
-                self.f_version.hash(state);
-                self.f_type.hash(state);
-                self.f_flags.hash(state);
-                self.f_bsize.hash(state);
-                self.f_iosize.hash(state);
-                self.f_blocks.hash(state);
-                self.f_bfree.hash(state);
-                self.f_bavail.hash(state);
-                self.f_files.hash(state);
-                self.f_ffree.hash(state);
-                self.f_syncwrites.hash(state);
-                self.f_asyncwrites.hash(state);
-                self.f_syncreads.hash(state);
-                self.f_asyncreads.hash(state);
-                self.f_namemax.hash(state);
-                self.f_owner.hash(state);
-                self.f_fsid.hash(state);
-                self.f_charspare.hash(state);
-                self.f_fstypename.hash(state);
-                self.f_mntfromname.hash(state);
-                self.f_mntonname.hash(state);
-            }
-        }
-
-        impl PartialEq for dirent {
-            fn eq(&self, other: &dirent) -> bool {
-                self.d_fileno == other.d_fileno
-                    && self.d_off == other.d_off
-                    && self.d_reclen == other.d_reclen
-                    && self.d_type == other.d_type
-                    && self.d_namlen == other.d_namlen
-                    && self
-                    .d_name[..self.d_namlen as _]
-                    .iter()
-                    .zip(other.d_name.iter())
-                    .all(|(a,b)| a == b)
-            }
-        }
-        impl Eq for dirent {}
-        impl ::fmt::Debug for dirent {
-            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
-                f.debug_struct("dirent")
-                    .field("d_fileno", &self.d_fileno)
-                    .field("d_off", &self.d_off)
-                    .field("d_reclen", &self.d_reclen)
-                    .field("d_type", &self.d_type)
-                    .field("d_namlen", &self.d_namlen)
-                    .field("d_name", &&self.d_name[..self.d_namlen as _])
-                    .finish()
-            }
-        }
-        impl ::hash::Hash for dirent {
-            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
-                self.d_fileno.hash(state);
-                self.d_off.hash(state);
-                self.d_reclen.hash(state);
-                self.d_type.hash(state);
-                self.d_namlen.hash(state);
-                self.d_name[..self.d_namlen as _].hash(state);
-            }
-        }
-    }
-}
-
-cfg_if! {
-    if #[cfg(not(freebsd13))] {
-        pub const ELAST: ::c_int = 96;
-    } else {
-        pub const EINTEGRITY: ::c_int = 97;
-        pub const ELAST: ::c_int = 97;
-    }
-}
-
-extern "C" {
-    pub fn setgrent();
-    pub fn mprotect(
-        addr: *mut ::c_void,
-        len: ::size_t,
-        prot: ::c_int,
-    ) -> ::c_int;
-    pub fn freelocale(loc: ::locale_t);
-    pub fn msgrcv(
-        msqid: ::c_int,
-        msgp: *mut ::c_void,
-        msgsz: ::size_t,
-        msgtyp: ::c_long,
-        msgflg: ::c_int,
-    ) -> ::ssize_t;
-}
-
-cfg_if! {
-    if #[cfg(target_arch = "x86_64")] {
-        mod x86_64;
-        pub use self::x86_64::*;
-    }
-}
diff --git a/libc/src/unix/bsd/freebsdlike/freebsd/freebsd12/x86_64.rs b/libc/src/unix/bsd/freebsdlike/freebsd/freebsd12/x86_64.rs
deleted file mode 100644
index 80c6fa1..0000000
--- a/libc/src/unix/bsd/freebsdlike/freebsd/freebsd12/x86_64.rs
+++ /dev/null
@@ -1,34 +0,0 @@
-#[repr(C)]
-#[cfg_attr(feature = "extra_traits", derive(Debug, Eq, Hash, PartialEq))]
-pub struct stat {
-    pub st_dev: ::dev_t,
-    pub st_ino: ::ino_t,
-    pub st_nlink: ::nlink_t,
-    pub st_mode: ::mode_t,
-    st_padding0: i16,
-    pub st_uid: ::uid_t,
-    pub st_gid: ::gid_t,
-    st_padding1: i32,
-    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: u64,
-    pub st_spare: [u64; 10],
-}
-
-impl ::Copy for ::stat {}
-impl ::Clone for ::stat {
-    fn clone(&self) -> ::stat {
-        *self
-    }
-}
diff --git a/libc/src/unix/bsd/freebsdlike/freebsd/mod.rs b/libc/src/unix/bsd/freebsdlike/freebsd/mod.rs
deleted file mode 100644
index 980caf2..0000000
--- a/libc/src/unix/bsd/freebsdlike/freebsd/mod.rs
+++ /dev/null
@@ -1,1486 +0,0 @@
-pub type fflags_t = u32;
-pub type clock_t = i32;
-
-pub type lwpid_t = i32;
-pub type blksize_t = i32;
-pub type clockid_t = ::c_int;
-pub type sem_t = _sem;
-
-pub type fsblkcnt_t = u64;
-pub type fsfilcnt_t = u64;
-pub type idtype_t = ::c_uint;
-
-pub type key_t = ::c_long;
-pub type msglen_t = ::c_ulong;
-pub type msgqnum_t = ::c_ulong;
-
-pub type mqd_t = *mut ::c_void;
-pub type posix_spawnattr_t = *mut ::c_void;
-pub type posix_spawn_file_actions_t = *mut ::c_void;
-
-s! {
-    pub struct aiocb {
-        pub aio_fildes: ::c_int,
-        pub aio_offset: ::off_t,
-        pub aio_buf: *mut ::c_void,
-        pub aio_nbytes: ::size_t,
-        __unused1: [::c_int; 2],
-        __unused2: *mut ::c_void,
-        pub aio_lio_opcode: ::c_int,
-        pub aio_reqprio: ::c_int,
-        // unused 3 through 5 are the __aiocb_private structure
-        __unused3: ::c_long,
-        __unused4: ::c_long,
-        __unused5: *mut ::c_void,
-        pub aio_sigevent: sigevent
-    }
-
-    pub struct jail {
-        pub version: u32,
-        pub path: *mut ::c_char,
-        pub hostname: *mut ::c_char,
-        pub jailname: *mut ::c_char,
-        pub ip4s: ::c_uint,
-        pub ip6s: ::c_uint,
-        pub ip4: *mut ::in_addr,
-        pub ip6: *mut ::in6_addr,
-    }
-
-    pub struct statvfs {
-        pub f_bavail: ::fsblkcnt_t,
-        pub f_bfree: ::fsblkcnt_t,
-        pub f_blocks: ::fsblkcnt_t,
-        pub f_favail: ::fsfilcnt_t,
-        pub f_ffree: ::fsfilcnt_t,
-        pub f_files: ::fsfilcnt_t,
-        pub f_bsize: ::c_ulong,
-        pub f_flag: ::c_ulong,
-        pub f_frsize: ::c_ulong,
-        pub f_fsid: ::c_ulong,
-        pub f_namemax: ::c_ulong,
-    }
-
-    // internal structure has changed over time
-    pub struct _sem {
-        data: [u32; 4],
-    }
-
-    pub struct ipc_perm {
-        pub cuid: ::uid_t,
-        pub cgid: ::gid_t,
-        pub uid: ::uid_t,
-        pub gid: ::gid_t,
-        pub mode: ::mode_t,
-        pub seq: ::c_ushort,
-        pub key: ::key_t,
-    }
-
-    pub struct msqid_ds {
-        pub msg_perm: ::ipc_perm,
-        __unused1: *mut ::c_void,
-        __unused2: *mut ::c_void,
-        pub msg_cbytes: ::msglen_t,
-        pub msg_qnum: ::msgqnum_t,
-        pub msg_qbytes: ::msglen_t,
-        pub msg_lspid: ::pid_t,
-        pub msg_lrpid: ::pid_t,
-        pub msg_stime: ::time_t,
-        pub msg_rtime: ::time_t,
-        pub msg_ctime: ::time_t,
-    }
-
-    pub struct xucred {
-        pub cr_version: ::c_uint,
-        pub cr_uid: ::uid_t,
-        pub cr_ngroups: ::c_short,
-        pub cr_groups: [::gid_t;16],
-        __cr_unused1: *mut ::c_void,
-    }
-
-    pub struct stack_t {
-        pub ss_sp: *mut ::c_void,
-        pub ss_size: ::size_t,
-        pub ss_flags: ::c_int,
-    }
-
-    pub struct mmsghdr {
-        pub msg_hdr: ::msghdr,
-        pub msg_len: ::ssize_t,
-    }
-}
-
-s_no_extra_traits! {
-    pub struct utmpx {
-        pub ut_type: ::c_short,
-        pub ut_tv: ::timeval,
-        pub ut_id: [::c_char; 8],
-        pub ut_pid: ::pid_t,
-        pub ut_user: [::c_char; 32],
-        pub ut_line: [::c_char; 16],
-        pub ut_host: [::c_char; 128],
-        pub __ut_spare: [::c_char; 64],
-    }
-
-    pub struct sockaddr_dl {
-        pub sdl_len: ::c_uchar,
-        pub sdl_family: ::c_uchar,
-        pub sdl_index: ::c_ushort,
-        pub sdl_type: ::c_uchar,
-        pub sdl_nlen: ::c_uchar,
-        pub sdl_alen: ::c_uchar,
-        pub sdl_slen: ::c_uchar,
-        pub sdl_data: [::c_char; 46],
-    }
-
-    pub struct mq_attr {
-        pub mq_flags: ::c_long,
-        pub mq_maxmsg: ::c_long,
-        pub mq_msgsize: ::c_long,
-        pub mq_curmsgs: ::c_long,
-        __reserved: [::c_long; 4]
-    }
-
-    pub struct sigevent {
-        pub sigev_notify: ::c_int,
-        pub sigev_signo: ::c_int,
-        pub sigev_value: ::sigval,
-        //The rest of the structure is actually a union.  We expose only
-        //sigev_notify_thread_id because it's the most useful union member.
-        pub sigev_notify_thread_id: ::lwpid_t,
-        #[cfg(target_pointer_width = "64")]
-        __unused1: ::c_int,
-        __unused2: [::c_long; 7]
-    }
-}
-
-cfg_if! {
-    if #[cfg(feature = "extra_traits")] {
-        impl PartialEq for utmpx {
-            fn eq(&self, other: &utmpx) -> bool {
-                self.ut_type == other.ut_type
-                    && self.ut_tv == other.ut_tv
-                    && self.ut_id == other.ut_id
-                    && self.ut_pid == other.ut_pid
-                    && self.ut_user == other.ut_user
-                    && self.ut_line == other.ut_line
-                    && self
-                    .ut_host
-                    .iter()
-                    .zip(other.ut_host.iter())
-                    .all(|(a,b)| a == b)
-                    && self
-                    .__ut_spare
-                    .iter()
-                    .zip(other.__ut_spare.iter())
-                    .all(|(a,b)| a == b)
-            }
-        }
-        impl Eq for utmpx {}
-        impl ::fmt::Debug for utmpx {
-            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
-                f.debug_struct("utmpx")
-                    .field("ut_type", &self.ut_type)
-                    .field("ut_tv", &self.ut_tv)
-                    .field("ut_id", &self.ut_id)
-                    .field("ut_pid", &self.ut_pid)
-                    .field("ut_user", &self.ut_user)
-                    .field("ut_line", &self.ut_line)
-                    // FIXME: .field("ut_host", &self.ut_host)
-                    // FIXME: .field("__ut_spare", &self.__ut_spare)
-                    .finish()
-            }
-        }
-        impl ::hash::Hash for utmpx {
-            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
-                self.ut_type.hash(state);
-                self.ut_tv.hash(state);
-                self.ut_id.hash(state);
-                self.ut_pid.hash(state);
-                self.ut_user.hash(state);
-                self.ut_line.hash(state);
-                self.ut_host.hash(state);
-                self.__ut_spare.hash(state);
-            }
-        }
-
-        impl PartialEq for sockaddr_dl {
-            fn eq(&self, other: &sockaddr_dl) -> bool {
-                self.sdl_len == other.sdl_len
-                    && self.sdl_family == other.sdl_family
-                    && self.sdl_index == other.sdl_index
-                    && self.sdl_type == other.sdl_type
-                    && self.sdl_nlen == other.sdl_nlen
-                    && self.sdl_alen == other.sdl_alen
-                    && self.sdl_slen == other.sdl_slen
-                    && self
-                    .sdl_data
-                    .iter()
-                    .zip(other.sdl_data.iter())
-                    .all(|(a,b)| a == b)
-            }
-        }
-        impl Eq for sockaddr_dl {}
-        impl ::fmt::Debug for sockaddr_dl {
-            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
-                f.debug_struct("sockaddr_dl")
-                    .field("sdl_len", &self.sdl_len)
-                    .field("sdl_family", &self.sdl_family)
-                    .field("sdl_index", &self.sdl_index)
-                    .field("sdl_type", &self.sdl_type)
-                    .field("sdl_nlen", &self.sdl_nlen)
-                    .field("sdl_alen", &self.sdl_alen)
-                    .field("sdl_slen", &self.sdl_slen)
-                    // FIXME: .field("sdl_data", &self.sdl_data)
-                    .finish()
-            }
-        }
-        impl ::hash::Hash for sockaddr_dl {
-            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
-                self.sdl_len.hash(state);
-                self.sdl_family.hash(state);
-                self.sdl_index.hash(state);
-                self.sdl_type.hash(state);
-                self.sdl_nlen.hash(state);
-                self.sdl_alen.hash(state);
-                self.sdl_slen.hash(state);
-                self.sdl_data.hash(state);
-            }
-        }
-
-        impl PartialEq for mq_attr {
-            fn eq(&self, other: &mq_attr) -> bool {
-                self.mq_flags == other.mq_flags &&
-                self.mq_maxmsg == other.mq_maxmsg &&
-                self.mq_msgsize == other.mq_msgsize &&
-                self.mq_curmsgs == other.mq_curmsgs
-            }
-        }
-        impl Eq for mq_attr {}
-        impl ::fmt::Debug for mq_attr {
-            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
-                f.debug_struct("mq_attr")
-                    .field("mq_flags", &self.mq_flags)
-                    .field("mq_maxmsg", &self.mq_maxmsg)
-                    .field("mq_msgsize", &self.mq_msgsize)
-                    .field("mq_curmsgs", &self.mq_curmsgs)
-                    .finish()
-            }
-        }
-        impl ::hash::Hash for mq_attr {
-            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
-                self.mq_flags.hash(state);
-                self.mq_maxmsg.hash(state);
-                self.mq_msgsize.hash(state);
-                self.mq_curmsgs.hash(state);
-            }
-        }
-
-        impl PartialEq for sigevent {
-            fn eq(&self, other: &sigevent) -> bool {
-                self.sigev_notify == other.sigev_notify
-                    && self.sigev_signo == other.sigev_signo
-                    && self.sigev_value == other.sigev_value
-                    && self.sigev_notify_thread_id
-                        == other.sigev_notify_thread_id
-            }
-        }
-        impl Eq for sigevent {}
-        impl ::fmt::Debug for sigevent {
-            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
-                f.debug_struct("sigevent")
-                    .field("sigev_notify", &self.sigev_notify)
-                    .field("sigev_signo", &self.sigev_signo)
-                    .field("sigev_value", &self.sigev_value)
-                    .field("sigev_notify_thread_id",
-                           &self.sigev_notify_thread_id)
-                    .finish()
-            }
-        }
-        impl ::hash::Hash for sigevent {
-            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
-                self.sigev_notify.hash(state);
-                self.sigev_signo.hash(state);
-                self.sigev_value.hash(state);
-                self.sigev_notify_thread_id.hash(state);
-            }
-        }
-    }
-}
-
-pub const SIGEV_THREAD_ID: ::c_int = 4;
-
-pub const EXTATTR_NAMESPACE_EMPTY: ::c_int = 0;
-pub const EXTATTR_NAMESPACE_USER: ::c_int = 1;
-pub const EXTATTR_NAMESPACE_SYSTEM: ::c_int = 2;
-
-pub const RAND_MAX: ::c_int = 0x7fff_fffd;
-pub const PTHREAD_STACK_MIN: ::size_t = 2048;
-pub const PTHREAD_MUTEX_ADAPTIVE_NP: ::c_int = 4;
-pub const SIGSTKSZ: ::size_t = 34816;
-pub const SF_NODISKIO: ::c_int = 0x00000001;
-pub const SF_MNOWAIT: ::c_int = 0x00000002;
-pub const SF_SYNC: ::c_int = 0x00000004;
-pub const SF_USER_READAHEAD: ::c_int = 0x00000008;
-pub const SF_NOCACHE: ::c_int = 0x00000010;
-pub const O_CLOEXEC: ::c_int = 0x00100000;
-pub const O_DIRECTORY: ::c_int = 0x00020000;
-pub const O_EXEC: ::c_int = 0x00040000;
-pub const O_TTY_INIT: ::c_int = 0x00080000;
-pub const F_GETLK: ::c_int = 11;
-pub const F_SETLK: ::c_int = 12;
-pub const F_SETLKW: ::c_int = 13;
-pub const ENOTCAPABLE: ::c_int = 93;
-pub const ECAPMODE: ::c_int = 94;
-pub const ENOTRECOVERABLE: ::c_int = 95;
-pub const EOWNERDEAD: ::c_int = 96;
-pub const RLIMIT_NPTS: ::c_int = 11;
-pub const RLIMIT_SWAP: ::c_int = 12;
-pub const RLIMIT_KQUEUES: ::c_int = 13;
-pub const RLIMIT_UMTXP: ::c_int = 14;
-#[deprecated(since = "0.2.64", note = "Not stable across OS versions")]
-pub const RLIM_NLIMITS: ::rlim_t = 15;
-
-pub const Q_GETQUOTA: ::c_int = 0x700;
-pub const Q_SETQUOTA: ::c_int = 0x800;
-
-pub const POSIX_FADV_NORMAL: ::c_int = 0;
-pub const POSIX_FADV_RANDOM: ::c_int = 1;
-pub const POSIX_FADV_SEQUENTIAL: ::c_int = 2;
-pub const POSIX_FADV_WILLNEED: ::c_int = 3;
-pub const POSIX_FADV_DONTNEED: ::c_int = 4;
-pub const POSIX_FADV_NOREUSE: ::c_int = 5;
-
-pub const POLLINIGNEOF: ::c_short = 0x2000;
-
-pub const EVFILT_READ: i16 = -1;
-pub const EVFILT_WRITE: i16 = -2;
-pub const EVFILT_AIO: i16 = -3;
-pub const EVFILT_VNODE: i16 = -4;
-pub const EVFILT_PROC: i16 = -5;
-pub const EVFILT_SIGNAL: i16 = -6;
-pub const EVFILT_TIMER: i16 = -7;
-pub const EVFILT_PROCDESC: i16 = -8;
-pub const EVFILT_FS: i16 = -9;
-pub const EVFILT_LIO: i16 = -10;
-pub const EVFILT_USER: i16 = -11;
-pub const EVFILT_SENDFILE: i16 = -12;
-pub const EVFILT_EMPTY: i16 = -13;
-
-pub const EV_ADD: u16 = 0x1;
-pub const EV_DELETE: u16 = 0x2;
-pub const EV_ENABLE: u16 = 0x4;
-pub const EV_DISABLE: u16 = 0x8;
-pub const EV_ONESHOT: u16 = 0x10;
-pub const EV_CLEAR: u16 = 0x20;
-pub const EV_RECEIPT: u16 = 0x40;
-pub const EV_DISPATCH: u16 = 0x80;
-pub const EV_DROP: u16 = 0x1000;
-pub const EV_FLAG1: u16 = 0x2000;
-pub const EV_ERROR: u16 = 0x4000;
-pub const EV_EOF: u16 = 0x8000;
-pub const EV_SYSFLAGS: u16 = 0xf000;
-
-pub const NOTE_TRIGGER: u32 = 0x01000000;
-pub const NOTE_FFNOP: u32 = 0x00000000;
-pub const NOTE_FFAND: u32 = 0x40000000;
-pub const NOTE_FFOR: u32 = 0x80000000;
-pub const NOTE_FFCOPY: u32 = 0xc0000000;
-pub const NOTE_FFCTRLMASK: u32 = 0xc0000000;
-pub const NOTE_FFLAGSMASK: u32 = 0x00ffffff;
-pub const NOTE_LOWAT: u32 = 0x00000001;
-pub const NOTE_DELETE: u32 = 0x00000001;
-pub const NOTE_WRITE: u32 = 0x00000002;
-pub const NOTE_EXTEND: u32 = 0x00000004;
-pub const NOTE_ATTRIB: u32 = 0x00000008;
-pub const NOTE_LINK: u32 = 0x00000010;
-pub const NOTE_RENAME: u32 = 0x00000020;
-pub const NOTE_REVOKE: u32 = 0x00000040;
-pub const NOTE_EXIT: u32 = 0x80000000;
-pub const NOTE_FORK: u32 = 0x40000000;
-pub const NOTE_EXEC: u32 = 0x20000000;
-pub const NOTE_PDATAMASK: u32 = 0x000fffff;
-pub const NOTE_PCTRLMASK: u32 = 0xf0000000;
-pub const NOTE_TRACK: u32 = 0x00000001;
-pub const NOTE_TRACKERR: u32 = 0x00000002;
-pub const NOTE_CHILD: u32 = 0x00000004;
-pub const NOTE_SECONDS: u32 = 0x00000001;
-pub const NOTE_MSECONDS: u32 = 0x00000002;
-pub const NOTE_USECONDS: u32 = 0x00000004;
-pub const NOTE_NSECONDS: u32 = 0x00000008;
-
-pub const MADV_PROTECT: ::c_int = 10;
-pub const RUSAGE_THREAD: ::c_int = 1;
-
-pub const CLOCK_REALTIME: ::clockid_t = 0;
-pub const CLOCK_VIRTUAL: ::clockid_t = 1;
-pub const CLOCK_PROF: ::clockid_t = 2;
-pub const CLOCK_MONOTONIC: ::clockid_t = 4;
-pub const CLOCK_UPTIME: ::clockid_t = 5;
-pub const CLOCK_UPTIME_PRECISE: ::clockid_t = 7;
-pub const CLOCK_UPTIME_FAST: ::clockid_t = 8;
-pub const CLOCK_REALTIME_PRECISE: ::clockid_t = 9;
-pub const CLOCK_REALTIME_FAST: ::clockid_t = 10;
-pub const CLOCK_MONOTONIC_PRECISE: ::clockid_t = 11;
-pub const CLOCK_MONOTONIC_FAST: ::clockid_t = 12;
-pub const CLOCK_SECOND: ::clockid_t = 13;
-pub const CLOCK_THREAD_CPUTIME_ID: ::clockid_t = 14;
-pub const CLOCK_PROCESS_CPUTIME_ID: ::clockid_t = 15;
-
-pub const CTL_UNSPEC: ::c_int = 0;
-pub const CTL_KERN: ::c_int = 1;
-pub const CTL_VM: ::c_int = 2;
-pub const CTL_VFS: ::c_int = 3;
-pub const CTL_NET: ::c_int = 4;
-pub const CTL_DEBUG: ::c_int = 5;
-pub const CTL_HW: ::c_int = 6;
-pub const CTL_MACHDEP: ::c_int = 7;
-pub const CTL_USER: ::c_int = 8;
-pub const CTL_P1003_1B: ::c_int = 9;
-pub const KERN_OSTYPE: ::c_int = 1;
-pub const KERN_OSRELEASE: ::c_int = 2;
-pub const KERN_OSREV: ::c_int = 3;
-pub const KERN_VERSION: ::c_int = 4;
-pub const KERN_MAXVNODES: ::c_int = 5;
-pub const KERN_MAXPROC: ::c_int = 6;
-pub const KERN_MAXFILES: ::c_int = 7;
-pub const KERN_ARGMAX: ::c_int = 8;
-pub const KERN_SECURELVL: ::c_int = 9;
-pub const KERN_HOSTNAME: ::c_int = 10;
-pub const KERN_HOSTID: ::c_int = 11;
-pub const KERN_CLOCKRATE: ::c_int = 12;
-pub const KERN_VNODE: ::c_int = 13;
-pub const KERN_PROC: ::c_int = 14;
-pub const KERN_FILE: ::c_int = 15;
-pub const KERN_PROF: ::c_int = 16;
-pub const KERN_POSIX1: ::c_int = 17;
-pub const KERN_NGROUPS: ::c_int = 18;
-pub const KERN_JOB_CONTROL: ::c_int = 19;
-pub const KERN_SAVED_IDS: ::c_int = 20;
-pub const KERN_BOOTTIME: ::c_int = 21;
-pub const KERN_NISDOMAINNAME: ::c_int = 22;
-pub const KERN_UPDATEINTERVAL: ::c_int = 23;
-pub const KERN_OSRELDATE: ::c_int = 24;
-pub const KERN_NTP_PLL: ::c_int = 25;
-pub const KERN_BOOTFILE: ::c_int = 26;
-pub const KERN_MAXFILESPERPROC: ::c_int = 27;
-pub const KERN_MAXPROCPERUID: ::c_int = 28;
-pub const KERN_DUMPDEV: ::c_int = 29;
-pub const KERN_IPC: ::c_int = 30;
-pub const KERN_DUMMY: ::c_int = 31;
-pub const KERN_PS_STRINGS: ::c_int = 32;
-pub const KERN_USRSTACK: ::c_int = 33;
-pub const KERN_LOGSIGEXIT: ::c_int = 34;
-pub const KERN_IOV_MAX: ::c_int = 35;
-pub const KERN_HOSTUUID: ::c_int = 36;
-pub const KERN_ARND: ::c_int = 37;
-pub const KERN_PROC_ALL: ::c_int = 0;
-pub const KERN_PROC_PID: ::c_int = 1;
-pub const KERN_PROC_PGRP: ::c_int = 2;
-pub const KERN_PROC_SESSION: ::c_int = 3;
-pub const KERN_PROC_TTY: ::c_int = 4;
-pub const KERN_PROC_UID: ::c_int = 5;
-pub const KERN_PROC_RUID: ::c_int = 6;
-pub const KERN_PROC_ARGS: ::c_int = 7;
-pub const KERN_PROC_PROC: ::c_int = 8;
-pub const KERN_PROC_SV_NAME: ::c_int = 9;
-pub const KERN_PROC_RGID: ::c_int = 10;
-pub const KERN_PROC_GID: ::c_int = 11;
-pub const KERN_PROC_PATHNAME: ::c_int = 12;
-pub const KERN_PROC_OVMMAP: ::c_int = 13;
-pub const KERN_PROC_OFILEDESC: ::c_int = 14;
-pub const KERN_PROC_KSTACK: ::c_int = 15;
-pub const KERN_PROC_INC_THREAD: ::c_int = 0x10;
-pub const KERN_PROC_VMMAP: ::c_int = 32;
-pub const KERN_PROC_FILEDESC: ::c_int = 33;
-pub const KERN_PROC_GROUPS: ::c_int = 34;
-pub const KERN_PROC_ENV: ::c_int = 35;
-pub const KERN_PROC_AUXV: ::c_int = 36;
-pub const KERN_PROC_RLIMIT: ::c_int = 37;
-pub const KERN_PROC_PS_STRINGS: ::c_int = 38;
-pub const KERN_PROC_UMASK: ::c_int = 39;
-pub const KERN_PROC_OSREL: ::c_int = 40;
-pub const KERN_PROC_SIGTRAMP: ::c_int = 41;
-pub const KIPC_MAXSOCKBUF: ::c_int = 1;
-pub const KIPC_SOCKBUF_WASTE: ::c_int = 2;
-pub const KIPC_SOMAXCONN: ::c_int = 3;
-pub const KIPC_MAX_LINKHDR: ::c_int = 4;
-pub const KIPC_MAX_PROTOHDR: ::c_int = 5;
-pub const KIPC_MAX_HDR: ::c_int = 6;
-pub const KIPC_MAX_DATALEN: ::c_int = 7;
-pub const HW_MACHINE: ::c_int = 1;
-pub const HW_MODEL: ::c_int = 2;
-pub const HW_NCPU: ::c_int = 3;
-pub const HW_BYTEORDER: ::c_int = 4;
-pub const HW_PHYSMEM: ::c_int = 5;
-pub const HW_USERMEM: ::c_int = 6;
-pub const HW_PAGESIZE: ::c_int = 7;
-pub const HW_DISKNAMES: ::c_int = 8;
-pub const HW_DISKSTATS: ::c_int = 9;
-pub const HW_FLOATINGPT: ::c_int = 10;
-pub const HW_MACHINE_ARCH: ::c_int = 11;
-pub const HW_REALMEM: ::c_int = 12;
-pub const USER_CS_PATH: ::c_int = 1;
-pub const USER_BC_BASE_MAX: ::c_int = 2;
-pub const USER_BC_DIM_MAX: ::c_int = 3;
-pub const USER_BC_SCALE_MAX: ::c_int = 4;
-pub const USER_BC_STRING_MAX: ::c_int = 5;
-pub const USER_COLL_WEIGHTS_MAX: ::c_int = 6;
-pub const USER_EXPR_NEST_MAX: ::c_int = 7;
-pub const USER_LINE_MAX: ::c_int = 8;
-pub const USER_RE_DUP_MAX: ::c_int = 9;
-pub const USER_POSIX2_VERSION: ::c_int = 10;
-pub const USER_POSIX2_C_BIND: ::c_int = 11;
-pub const USER_POSIX2_C_DEV: ::c_int = 12;
-pub const USER_POSIX2_CHAR_TERM: ::c_int = 13;
-pub const USER_POSIX2_FORT_DEV: ::c_int = 14;
-pub const USER_POSIX2_FORT_RUN: ::c_int = 15;
-pub const USER_POSIX2_LOCALEDEF: ::c_int = 16;
-pub const USER_POSIX2_SW_DEV: ::c_int = 17;
-pub const USER_POSIX2_UPE: ::c_int = 18;
-pub const USER_STREAM_MAX: ::c_int = 19;
-pub const USER_TZNAME_MAX: ::c_int = 20;
-pub const CTL_P1003_1B_ASYNCHRONOUS_IO: ::c_int = 1;
-pub const CTL_P1003_1B_MAPPED_FILES: ::c_int = 2;
-pub const CTL_P1003_1B_MEMLOCK: ::c_int = 3;
-pub const CTL_P1003_1B_MEMLOCK_RANGE: ::c_int = 4;
-pub const CTL_P1003_1B_MEMORY_PROTECTION: ::c_int = 5;
-pub const CTL_P1003_1B_MESSAGE_PASSING: ::c_int = 6;
-pub const CTL_P1003_1B_PRIORITIZED_IO: ::c_int = 7;
-pub const CTL_P1003_1B_PRIORITY_SCHEDULING: ::c_int = 8;
-pub const CTL_P1003_1B_REALTIME_SIGNALS: ::c_int = 9;
-pub const CTL_P1003_1B_SEMAPHORES: ::c_int = 10;
-pub const CTL_P1003_1B_FSYNC: ::c_int = 11;
-pub const CTL_P1003_1B_SHARED_MEMORY_OBJECTS: ::c_int = 12;
-pub const CTL_P1003_1B_SYNCHRONIZED_IO: ::c_int = 13;
-pub const CTL_P1003_1B_TIMERS: ::c_int = 14;
-pub const CTL_P1003_1B_AIO_LISTIO_MAX: ::c_int = 15;
-pub const CTL_P1003_1B_AIO_MAX: ::c_int = 16;
-pub const CTL_P1003_1B_AIO_PRIO_DELTA_MAX: ::c_int = 17;
-pub const CTL_P1003_1B_DELAYTIMER_MAX: ::c_int = 18;
-pub const CTL_P1003_1B_MQ_OPEN_MAX: ::c_int = 19;
-pub const CTL_P1003_1B_PAGESIZE: ::c_int = 20;
-pub const CTL_P1003_1B_RTSIG_MAX: ::c_int = 21;
-pub const CTL_P1003_1B_SEM_NSEMS_MAX: ::c_int = 22;
-pub const CTL_P1003_1B_SEM_VALUE_MAX: ::c_int = 23;
-pub const CTL_P1003_1B_SIGQUEUE_MAX: ::c_int = 24;
-pub const CTL_P1003_1B_TIMER_MAX: ::c_int = 25;
-pub const TIOCGPTN: ::c_uint = 0x4004740f;
-pub const TIOCPTMASTER: ::c_uint = 0x2000741c;
-pub const TIOCSIG: ::c_uint = 0x2004745f;
-pub const TIOCM_DCD: ::c_int = 0x40;
-pub const H4DISC: ::c_int = 0x7;
-
-pub const BIOCSETFNR: ::c_ulong = 0x80104282;
-
-pub const FIONWRITE: ::c_ulong = 0x40046677;
-pub const FIONSPACE: ::c_ulong = 0x40046676;
-pub const FIOSEEKDATA: ::c_ulong = 0xc0086661;
-pub const FIOSEEKHOLE: ::c_ulong = 0xc0086662;
-
-pub const JAIL_API_VERSION: u32 = 2;
-pub const JAIL_CREATE: ::c_int = 0x01;
-pub const JAIL_UPDATE: ::c_int = 0x02;
-pub const JAIL_ATTACH: ::c_int = 0x04;
-pub const JAIL_DYING: ::c_int = 0x08;
-pub const JAIL_SET_MASK: ::c_int = 0x0f;
-pub const JAIL_GET_MASK: ::c_int = 0x08;
-pub const JAIL_SYS_DISABLE: ::c_int = 0;
-pub const JAIL_SYS_NEW: ::c_int = 1;
-pub const JAIL_SYS_INHERIT: ::c_int = 2;
-
-pub const SO_BINTIME: ::c_int = 0x2000;
-pub const SO_NO_OFFLOAD: ::c_int = 0x4000;
-pub const SO_NO_DDP: ::c_int = 0x8000;
-pub const SO_REUSEPORT_LB: ::c_int = 0x10000;
-pub const SO_LABEL: ::c_int = 0x1009;
-pub const SO_PEERLABEL: ::c_int = 0x1010;
-pub const SO_LISTENQLIMIT: ::c_int = 0x1011;
-pub const SO_LISTENQLEN: ::c_int = 0x1012;
-pub const SO_LISTENINCQLEN: ::c_int = 0x1013;
-pub const SO_SETFIB: ::c_int = 0x1014;
-pub const SO_USER_COOKIE: ::c_int = 0x1015;
-pub const SO_PROTOCOL: ::c_int = 0x1016;
-pub const SO_PROTOTYPE: ::c_int = SO_PROTOCOL;
-pub const SO_VENDOR: ::c_int = 0x80000000;
-
-pub const LOCAL_PEERCRED: ::c_int = 1;
-pub const LOCAL_CREDS: ::c_int = 2;
-pub const LOCAL_CONNWAIT: ::c_int = 4;
-pub const LOCAL_VENDOR: ::c_int = SO_VENDOR;
-
-pub const PT_LWPINFO: ::c_int = 13;
-pub const PT_GETNUMLWPS: ::c_int = 14;
-pub const PT_GETLWPLIST: ::c_int = 15;
-pub const PT_CLEARSTEP: ::c_int = 16;
-pub const PT_SETSTEP: ::c_int = 17;
-pub const PT_SUSPEND: ::c_int = 18;
-pub const PT_RESUME: ::c_int = 19;
-pub const PT_TO_SCE: ::c_int = 20;
-pub const PT_TO_SCX: ::c_int = 21;
-pub const PT_SYSCALL: ::c_int = 22;
-pub const PT_FOLLOW_FORK: ::c_int = 23;
-pub const PT_LWP_EVENTS: ::c_int = 24;
-pub const PT_GET_EVENT_MASK: ::c_int = 25;
-pub const PT_SET_EVENT_MASK: ::c_int = 26;
-pub const PT_GETREGS: ::c_int = 33;
-pub const PT_SETREGS: ::c_int = 34;
-pub const PT_GETFPREGS: ::c_int = 35;
-pub const PT_SETFPREGS: ::c_int = 36;
-pub const PT_GETDBREGS: ::c_int = 37;
-pub const PT_SETDBREGS: ::c_int = 38;
-pub const PT_VM_TIMESTAMP: ::c_int = 40;
-pub const PT_VM_ENTRY: ::c_int = 41;
-pub const PT_FIRSTMACH: ::c_int = 64;
-
-pub const PTRACE_EXEC: ::c_int = 0x0001;
-pub const PTRACE_SCE: ::c_int = 0x0002;
-pub const PTRACE_SCX: ::c_int = 0x0004;
-pub const PTRACE_SYSCALL: ::c_int = PTRACE_SCE | PTRACE_SCX;
-pub const PTRACE_FORK: ::c_int = 0x0008;
-pub const PTRACE_LWP: ::c_int = 0x0010;
-pub const PTRACE_VFORK: ::c_int = 0x0020;
-pub const PTRACE_DEFAULT: ::c_int = PTRACE_EXEC;
-
-pub const AF_SLOW: ::c_int = 33;
-pub const AF_SCLUSTER: ::c_int = 34;
-pub const AF_ARP: ::c_int = 35;
-pub const AF_BLUETOOTH: ::c_int = 36;
-pub const AF_IEEE80211: ::c_int = 37;
-pub const AF_INET_SDP: ::c_int = 40;
-pub const AF_INET6_SDP: ::c_int = 42;
-
-// https://github.com/freebsd/freebsd/blob/master/sys/net/if.h#L140
-pub const IFF_UP: ::c_int = 0x1; // (n) interface is up
-pub const IFF_BROADCAST: ::c_int = 0x2; // (i) broadcast address valid
-pub const IFF_DEBUG: ::c_int = 0x4; // (n) turn on debugging
-pub const IFF_LOOPBACK: ::c_int = 0x8; // (i) is a loopback net
-pub const IFF_POINTOPOINT: ::c_int = 0x10; // (i) is a point-to-point link
-                                           // 0x20           was IFF_SMART
-pub const IFF_RUNNING: ::c_int = 0x40; // (d) resources allocated
-#[doc(hidden)]
-#[deprecated(
-    since = "0.2.54",
-    note = "IFF_DRV_RUNNING is deprecated. Use the portable IFF_RUNNING instead"
-)]
-pub const IFF_DRV_RUNNING: ::c_int = 0x40;
-pub const IFF_NOARP: ::c_int = 0x80; // (n) no address resolution protocol
-pub const IFF_PROMISC: ::c_int = 0x100; // (n) receive all packets
-pub const IFF_ALLMULTI: ::c_int = 0x200; // (n) receive all multicast packets
-pub const IFF_OACTIVE: ::c_int = 0x400; // (d) tx hardware queue is full
-#[doc(hidden)]
-#[deprecated(
-    since = "0.2.54",
-    note = "Use the portable `IFF_OACTIVE` instead"
-)]
-pub const IFF_DRV_OACTIVE: ::c_int = 0x400;
-pub const IFF_SIMPLEX: ::c_int = 0x800; // (i) can't hear own transmissions
-pub const IFF_LINK0: ::c_int = 0x1000; // per link layer defined bit
-pub const IFF_LINK1: ::c_int = 0x2000; // per link layer defined bit
-pub const IFF_LINK2: ::c_int = 0x4000; // per link layer defined bit
-pub const IFF_ALTPHYS: ::c_int = IFF_LINK2; // use alternate physical connection
-pub const IFF_MULTICAST: ::c_int = 0x8000; // (i) supports multicast
-                                           // (i) unconfigurable using ioctl(2)
-pub const IFF_CANTCONFIG: ::c_int = 0x10000;
-pub const IFF_PPROMISC: ::c_int = 0x20000; // (n) user-requested promisc mode
-pub const IFF_MONITOR: ::c_int = 0x40000; // (n) user-requested monitor mode
-pub const IFF_STATICARP: ::c_int = 0x80000; // (n) static ARP
-pub const IFF_DYING: ::c_int = 0x200000; // (n) interface is winding down
-pub const IFF_RENAMING: ::c_int = 0x400000; // (n) interface is being renamed
-
-// sys/netinet/in.h
-// Protocols (RFC 1700)
-// NOTE: These are in addition to the constants defined in src/unix/mod.rs
-
-// IPPROTO_IP defined in src/unix/mod.rs
-/// IP6 hop-by-hop options
-pub const IPPROTO_HOPOPTS: ::c_int = 0;
-// IPPROTO_ICMP defined in src/unix/mod.rs
-/// group mgmt protocol
-pub const IPPROTO_IGMP: ::c_int = 2;
-/// gateway^2 (deprecated)
-pub const IPPROTO_GGP: ::c_int = 3;
-/// for compatibility
-pub const IPPROTO_IPIP: ::c_int = 4;
-// IPPROTO_TCP defined in src/unix/mod.rs
-/// Stream protocol II.
-pub const IPPROTO_ST: ::c_int = 7;
-/// exterior gateway protocol
-pub const IPPROTO_EGP: ::c_int = 8;
-/// private interior gateway
-pub const IPPROTO_PIGP: ::c_int = 9;
-/// BBN RCC Monitoring
-pub const IPPROTO_RCCMON: ::c_int = 10;
-/// network voice protocol
-pub const IPPROTO_NVPII: ::c_int = 11;
-/// pup
-pub const IPPROTO_PUP: ::c_int = 12;
-/// Argus
-pub const IPPROTO_ARGUS: ::c_int = 13;
-/// EMCON
-pub const IPPROTO_EMCON: ::c_int = 14;
-/// Cross Net Debugger
-pub const IPPROTO_XNET: ::c_int = 15;
-/// Chaos
-pub const IPPROTO_CHAOS: ::c_int = 16;
-// IPPROTO_UDP defined in src/unix/mod.rs
-/// Multiplexing
-pub const IPPROTO_MUX: ::c_int = 18;
-/// DCN Measurement Subsystems
-pub const IPPROTO_MEAS: ::c_int = 19;
-/// Host Monitoring
-pub const IPPROTO_HMP: ::c_int = 20;
-/// Packet Radio Measurement
-pub const IPPROTO_PRM: ::c_int = 21;
-/// xns idp
-pub const IPPROTO_IDP: ::c_int = 22;
-/// Trunk-1
-pub const IPPROTO_TRUNK1: ::c_int = 23;
-/// Trunk-2
-pub const IPPROTO_TRUNK2: ::c_int = 24;
-/// Leaf-1
-pub const IPPROTO_LEAF1: ::c_int = 25;
-/// Leaf-2
-pub const IPPROTO_LEAF2: ::c_int = 26;
-/// Reliable Data
-pub const IPPROTO_RDP: ::c_int = 27;
-/// Reliable Transaction
-pub const IPPROTO_IRTP: ::c_int = 28;
-/// tp-4 w/ class negotiation
-pub const IPPROTO_TP: ::c_int = 29;
-/// Bulk Data Transfer
-pub const IPPROTO_BLT: ::c_int = 30;
-/// Network Services
-pub const IPPROTO_NSP: ::c_int = 31;
-/// Merit Internodal
-pub const IPPROTO_INP: ::c_int = 32;
-/// Sequential Exchange
-pub const IPPROTO_SEP: ::c_int = 33;
-/// Third Party Connect
-pub const IPPROTO_3PC: ::c_int = 34;
-/// InterDomain Policy Routing
-pub const IPPROTO_IDPR: ::c_int = 35;
-/// XTP
-pub const IPPROTO_XTP: ::c_int = 36;
-/// Datagram Delivery
-pub const IPPROTO_DDP: ::c_int = 37;
-/// Control Message Transport
-pub const IPPROTO_CMTP: ::c_int = 38;
-/// TP++ Transport
-pub const IPPROTO_TPXX: ::c_int = 39;
-/// IL transport protocol
-pub const IPPROTO_IL: ::c_int = 40;
-// IPPROTO_IPV6 defined in src/unix/mod.rs
-/// Source Demand Routing
-pub const IPPROTO_SDRP: ::c_int = 42;
-/// IP6 routing header
-pub const IPPROTO_ROUTING: ::c_int = 43;
-/// IP6 fragmentation header
-pub const IPPROTO_FRAGMENT: ::c_int = 44;
-/// InterDomain Routing
-pub const IPPROTO_IDRP: ::c_int = 45;
-/// resource reservation
-pub const IPPROTO_RSVP: ::c_int = 46;
-/// General Routing Encap.
-pub const IPPROTO_GRE: ::c_int = 47;
-/// Mobile Host Routing
-pub const IPPROTO_MHRP: ::c_int = 48;
-/// BHA
-pub const IPPROTO_BHA: ::c_int = 49;
-/// IP6 Encap Sec. Payload
-pub const IPPROTO_ESP: ::c_int = 50;
-/// IP6 Auth Header
-pub const IPPROTO_AH: ::c_int = 51;
-/// Integ. Net Layer Security
-pub const IPPROTO_INLSP: ::c_int = 52;
-/// IP with encryption
-pub const IPPROTO_SWIPE: ::c_int = 53;
-/// Next Hop Resolution
-pub const IPPROTO_NHRP: ::c_int = 54;
-/// IP Mobility
-pub const IPPROTO_MOBILE: ::c_int = 55;
-/// Transport Layer Security
-pub const IPPROTO_TLSP: ::c_int = 56;
-/// SKIP
-pub const IPPROTO_SKIP: ::c_int = 57;
-// IPPROTO_ICMPV6 defined in src/unix/mod.rs
-/// IP6 no next header
-pub const IPPROTO_NONE: ::c_int = 59;
-/// IP6 destination option
-pub const IPPROTO_DSTOPTS: ::c_int = 60;
-/// any host internal protocol
-pub const IPPROTO_AHIP: ::c_int = 61;
-/// CFTP
-pub const IPPROTO_CFTP: ::c_int = 62;
-/// "hello" routing protocol
-pub const IPPROTO_HELLO: ::c_int = 63;
-/// SATNET/Backroom EXPAK
-pub const IPPROTO_SATEXPAK: ::c_int = 64;
-/// Kryptolan
-pub const IPPROTO_KRYPTOLAN: ::c_int = 65;
-/// Remote Virtual Disk
-pub const IPPROTO_RVD: ::c_int = 66;
-/// Pluribus Packet Core
-pub const IPPROTO_IPPC: ::c_int = 67;
-/// Any distributed FS
-pub const IPPROTO_ADFS: ::c_int = 68;
-/// Satnet Monitoring
-pub const IPPROTO_SATMON: ::c_int = 69;
-/// VISA Protocol
-pub const IPPROTO_VISA: ::c_int = 70;
-/// Packet Core Utility
-pub const IPPROTO_IPCV: ::c_int = 71;
-/// Comp. Prot. Net. Executive
-pub const IPPROTO_CPNX: ::c_int = 72;
-/// Comp. Prot. HeartBeat
-pub const IPPROTO_CPHB: ::c_int = 73;
-/// Wang Span Network
-pub const IPPROTO_WSN: ::c_int = 74;
-/// Packet Video Protocol
-pub const IPPROTO_PVP: ::c_int = 75;
-/// BackRoom SATNET Monitoring
-pub const IPPROTO_BRSATMON: ::c_int = 76;
-/// Sun net disk proto (temp.)
-pub const IPPROTO_ND: ::c_int = 77;
-/// WIDEBAND Monitoring
-pub const IPPROTO_WBMON: ::c_int = 78;
-/// WIDEBAND EXPAK
-pub const IPPROTO_WBEXPAK: ::c_int = 79;
-/// ISO cnlp
-pub const IPPROTO_EON: ::c_int = 80;
-/// VMTP
-pub const IPPROTO_VMTP: ::c_int = 81;
-/// Secure VMTP
-pub const IPPROTO_SVMTP: ::c_int = 82;
-/// Banyon VINES
-pub const IPPROTO_VINES: ::c_int = 83;
-/// TTP
-pub const IPPROTO_TTP: ::c_int = 84;
-/// NSFNET-IGP
-pub const IPPROTO_IGP: ::c_int = 85;
-/// dissimilar gateway prot.
-pub const IPPROTO_DGP: ::c_int = 86;
-/// TCF
-pub const IPPROTO_TCF: ::c_int = 87;
-/// Cisco/GXS IGRP
-pub const IPPROTO_IGRP: ::c_int = 88;
-/// OSPFIGP
-pub const IPPROTO_OSPFIGP: ::c_int = 89;
-/// Strite RPC protocol
-pub const IPPROTO_SRPC: ::c_int = 90;
-/// Locus Address Resoloution
-pub const IPPROTO_LARP: ::c_int = 91;
-/// Multicast Transport
-pub const IPPROTO_MTP: ::c_int = 92;
-/// AX.25 Frames
-pub const IPPROTO_AX25: ::c_int = 93;
-/// IP encapsulated in IP
-pub const IPPROTO_IPEIP: ::c_int = 94;
-/// Mobile Int.ing control
-pub const IPPROTO_MICP: ::c_int = 95;
-/// Semaphore Comm. security
-pub const IPPROTO_SCCSP: ::c_int = 96;
-/// Ethernet IP encapsulation
-pub const IPPROTO_ETHERIP: ::c_int = 97;
-/// encapsulation header
-pub const IPPROTO_ENCAP: ::c_int = 98;
-/// any private encr. scheme
-pub const IPPROTO_APES: ::c_int = 99;
-/// GMTP
-pub const IPPROTO_GMTP: ::c_int = 100;
-/// payload compression (IPComp)
-pub const IPPROTO_IPCOMP: ::c_int = 108;
-/// SCTP
-pub const IPPROTO_SCTP: ::c_int = 132;
-/// IPv6 Mobility Header
-pub const IPPROTO_MH: ::c_int = 135;
-/// UDP-Lite
-pub const IPPROTO_UDPLITE: ::c_int = 136;
-/// IP6 Host Identity Protocol
-pub const IPPROTO_HIP: ::c_int = 139;
-/// IP6 Shim6 Protocol
-pub const IPPROTO_SHIM6: ::c_int = 140;
-
-/* 101-254: Partly Unassigned */
-/// Protocol Independent Mcast
-pub const IPPROTO_PIM: ::c_int = 103;
-/// CARP
-pub const IPPROTO_CARP: ::c_int = 112;
-/// PGM
-pub const IPPROTO_PGM: ::c_int = 113;
-/// MPLS-in-IP
-pub const IPPROTO_MPLS: ::c_int = 137;
-/// PFSYNC
-pub const IPPROTO_PFSYNC: ::c_int = 240;
-
-/* 255: Reserved */
-/* BSD Private, local use, namespace incursion, no longer used */
-/// OLD divert pseudo-proto
-pub const IPPROTO_OLD_DIVERT: ::c_int = 254;
-pub const IPPROTO_MAX: ::c_int = 256;
-/// last return value of *_input(), meaning "all job for this pkt is done".
-pub const IPPROTO_DONE: ::c_int = 257;
-
-/* Only used internally, so can be outside the range of valid IP protocols. */
-/// divert pseudo-protocol
-pub const IPPROTO_DIVERT: ::c_int = 258;
-/// SeND pseudo-protocol
-pub const IPPROTO_SEND: ::c_int = 259;
-
-// sys/netinet/TCP.h
-pub const TCP_MD5SIG: ::c_int = 16;
-pub const TCP_INFO: ::c_int = 32;
-pub const TCP_CONGESTION: ::c_int = 64;
-pub const TCP_CCALGOOPT: ::c_int = 65;
-pub const TCP_KEEPINIT: ::c_int = 128;
-pub const TCP_FASTOPEN: ::c_int = 1025;
-pub const TCP_PCAP_OUT: ::c_int = 2048;
-pub const TCP_PCAP_IN: ::c_int = 4096;
-
-pub const IP_BINDANY: ::c_int = 24;
-pub const IP_BINDMULTI: ::c_int = 25;
-pub const IP_RSS_LISTEN_BUCKET: ::c_int = 26;
-pub const IP_ORIGDSTADDR: ::c_int = 27;
-pub const IP_RECVORIGDSTADDR: ::c_int = IP_ORIGDSTADDR;
-
-pub const IP_RECVTOS: ::c_int = 68;
-
-pub const IPV6_ORIGDSTADDR: ::c_int = 72;
-pub const IPV6_RECVORIGDSTADDR: ::c_int = IPV6_ORIGDSTADDR;
-
-pub const PF_SLOW: ::c_int = AF_SLOW;
-pub const PF_SCLUSTER: ::c_int = AF_SCLUSTER;
-pub const PF_ARP: ::c_int = AF_ARP;
-pub const PF_BLUETOOTH: ::c_int = AF_BLUETOOTH;
-pub const PF_IEEE80211: ::c_int = AF_IEEE80211;
-pub const PF_INET_SDP: ::c_int = AF_INET_SDP;
-pub const PF_INET6_SDP: ::c_int = AF_INET6_SDP;
-
-pub const NET_RT_DUMP: ::c_int = 1;
-pub const NET_RT_FLAGS: ::c_int = 2;
-pub const NET_RT_IFLIST: ::c_int = 3;
-pub const NET_RT_IFMALIST: ::c_int = 4;
-pub const NET_RT_IFLISTL: ::c_int = 5;
-
-// System V IPC
-pub const IPC_PRIVATE: ::key_t = 0;
-pub const IPC_CREAT: ::c_int = 0o1000;
-pub const IPC_EXCL: ::c_int = 0o2000;
-pub const IPC_NOWAIT: ::c_int = 0o4000;
-pub const IPC_RMID: ::c_int = 0;
-pub const IPC_SET: ::c_int = 1;
-pub const IPC_STAT: ::c_int = 2;
-pub const IPC_INFO: ::c_int = 3;
-pub const IPC_R: ::c_int = 0o400;
-pub const IPC_W: ::c_int = 0o200;
-pub const IPC_M: ::c_int = 0o10000;
-pub const MSG_NOERROR: ::c_int = 0o10000;
-pub const SHM_RDONLY: ::c_int = 0o10000;
-pub const SHM_RND: ::c_int = 0o20000;
-pub const SHM_R: ::c_int = 0o400;
-pub const SHM_W: ::c_int = 0o200;
-pub const SHM_LOCK: ::c_int = 11;
-pub const SHM_UNLOCK: ::c_int = 12;
-pub const SHM_STAT: ::c_int = 13;
-pub const SHM_INFO: ::c_int = 14;
-pub const SHM_ANON: *mut ::c_char = 1 as *mut ::c_char;
-
-// The *_MAXID constants never should've been used outside of the
-// FreeBSD base system.  And with the exception of CTL_P1003_1B_MAXID,
-// they were all removed in svn r262489.  They remain here for backwards
-// compatibility only, and are scheduled to be removed in libc 1.0.0.
-#[doc(hidden)]
-#[deprecated(since = "0.2.54", note = "Removed in FreeBSD 11")]
-pub const CTL_MAXID: ::c_int = 10;
-#[doc(hidden)]
-#[deprecated(since = "0.2.54", note = "Removed in FreeBSD 11")]
-pub const KERN_MAXID: ::c_int = 38;
-#[doc(hidden)]
-#[deprecated(since = "0.2.54", note = "Removed in FreeBSD 11")]
-pub const HW_MAXID: ::c_int = 13;
-#[doc(hidden)]
-#[deprecated(since = "0.2.54", note = "Removed in FreeBSD 11")]
-pub const USER_MAXID: ::c_int = 21;
-#[doc(hidden)]
-pub const CTL_P1003_1B_MAXID: ::c_int = 26;
-
-pub const MSG_NOTIFICATION: ::c_int = 0x00002000;
-pub const MSG_NBIO: ::c_int = 0x00004000;
-pub const MSG_COMPAT: ::c_int = 0x00008000;
-pub const MSG_CMSG_CLOEXEC: ::c_int = 0x00040000;
-pub const MSG_NOSIGNAL: ::c_int = 0x20000;
-
-// utmpx entry types
-pub const EMPTY: ::c_short = 0;
-pub const BOOT_TIME: ::c_short = 1;
-pub const OLD_TIME: ::c_short = 2;
-pub const NEW_TIME: ::c_short = 3;
-pub const USER_PROCESS: ::c_short = 4;
-pub const INIT_PROCESS: ::c_short = 5;
-pub const LOGIN_PROCESS: ::c_short = 6;
-pub const DEAD_PROCESS: ::c_short = 7;
-pub const SHUTDOWN_TIME: ::c_short = 8;
-// utmp database types
-pub const UTXDB_ACTIVE: ::c_int = 0;
-pub const UTXDB_LASTLOGIN: ::c_int = 1;
-pub const UTXDB_LOG: ::c_int = 2;
-
-pub const LC_COLLATE_MASK: ::c_int = (1 << 0);
-pub const LC_CTYPE_MASK: ::c_int = (1 << 1);
-pub const LC_MONETARY_MASK: ::c_int = (1 << 2);
-pub const LC_NUMERIC_MASK: ::c_int = (1 << 3);
-pub const LC_TIME_MASK: ::c_int = (1 << 4);
-pub const LC_MESSAGES_MASK: ::c_int = (1 << 5);
-pub const LC_ALL_MASK: ::c_int = LC_COLLATE_MASK
-    | LC_CTYPE_MASK
-    | LC_MESSAGES_MASK
-    | LC_MONETARY_MASK
-    | LC_NUMERIC_MASK
-    | LC_TIME_MASK;
-
-pub const WSTOPPED: ::c_int = 2; // same as WUNTRACED
-pub const WCONTINUED: ::c_int = 4;
-pub const WNOWAIT: ::c_int = 8;
-pub const WEXITED: ::c_int = 16;
-pub const WTRAPPED: ::c_int = 32;
-
-// FreeBSD defines a great many more of these, we only expose the
-// standardized ones.
-pub const P_PID: idtype_t = 0;
-pub const P_PGID: idtype_t = 2;
-pub const P_ALL: idtype_t = 7;
-
-pub const UTIME_OMIT: c_long = -2;
-pub const UTIME_NOW: c_long = -1;
-
-pub const B460800: ::speed_t = 460800;
-pub const B921600: ::speed_t = 921600;
-
-pub const AT_FDCWD: ::c_int = -100;
-pub const AT_EACCESS: ::c_int = 0x100;
-pub const AT_SYMLINK_NOFOLLOW: ::c_int = 0x200;
-pub const AT_SYMLINK_FOLLOW: ::c_int = 0x400;
-pub const AT_REMOVEDIR: ::c_int = 0x800;
-
-pub const TABDLY: ::tcflag_t = 0x00000004;
-pub const TAB0: ::tcflag_t = 0x00000000;
-pub const TAB3: ::tcflag_t = 0x00000004;
-
-pub const _PC_ACL_NFS4: ::c_int = 64;
-
-pub const _SC_CPUSET_SIZE: ::c_int = 122;
-
-pub const XU_NGROUPS: ::c_int = 16;
-pub const XUCRED_VERSION: ::c_uint = 0;
-
-// Flags which can be passed to pdfork(2)
-pub const PD_DAEMON: ::c_int = 0x00000001;
-pub const PD_CLOEXEC: ::c_int = 0x00000002;
-pub const PD_ALLOWED_AT_FORK: ::c_int = PD_DAEMON | PD_CLOEXEC;
-
-// Values for struct rtprio (type_ field)
-pub const RTP_PRIO_REALTIME: ::c_ushort = 2;
-pub const RTP_PRIO_NORMAL: ::c_ushort = 3;
-pub const RTP_PRIO_IDLE: ::c_ushort = 4;
-
-pub const POSIX_SPAWN_RESETIDS: ::c_int = 0x01;
-pub const POSIX_SPAWN_SETPGROUP: ::c_int = 0x02;
-pub const POSIX_SPAWN_SETSCHEDPARAM: ::c_int = 0x04;
-pub const POSIX_SPAWN_SETSCHEDULER: ::c_int = 0x08;
-pub const POSIX_SPAWN_SETSIGDEF: ::c_int = 0x10;
-pub const POSIX_SPAWN_SETSIGMASK: ::c_int = 0x20;
-
-// Flags for chflags(2)
-pub const UF_SYSTEM: ::c_ulong = 0x00000080;
-pub const UF_SPARSE: ::c_ulong = 0x00000100;
-pub const UF_OFFLINE: ::c_ulong = 0x00000200;
-pub const UF_REPARSE: ::c_ulong = 0x00000400;
-pub const UF_ARCHIVE: ::c_ulong = 0x00000800;
-pub const UF_READONLY: ::c_ulong = 0x00001000;
-pub const UF_HIDDEN: ::c_ulong = 0x00008000;
-pub const SF_SNAPSHOT: ::c_ulong = 0x00200000;
-
-fn _ALIGN(p: usize) -> usize {
-    (p + _ALIGNBYTES) & !_ALIGNBYTES
-}
-
-f! {
-    pub fn CMSG_DATA(cmsg: *const ::cmsghdr) -> *mut ::c_uchar {
-        (cmsg as *mut ::c_uchar)
-            .offset(_ALIGN(::mem::size_of::<::cmsghdr>()) as isize)
-    }
-
-    pub fn CMSG_LEN(length: ::c_uint) -> ::c_uint {
-        _ALIGN(::mem::size_of::<::cmsghdr>()) as ::c_uint + length
-    }
-
-    pub fn CMSG_NXTHDR(mhdr: *const ::msghdr, cmsg: *const ::cmsghdr)
-        -> *mut ::cmsghdr
-    {
-        if cmsg.is_null() {
-            return ::CMSG_FIRSTHDR(mhdr);
-        };
-        let next = cmsg as usize + _ALIGN((*cmsg).cmsg_len as usize)
-            + _ALIGN(::mem::size_of::<::cmsghdr>());
-        let max = (*mhdr).msg_control as usize
-            + (*mhdr).msg_controllen as usize;
-        if next > max {
-            0 as *mut ::cmsghdr
-        } else {
-            (cmsg as usize + _ALIGN((*cmsg).cmsg_len as usize))
-                as *mut ::cmsghdr
-        }
-    }
-
-    pub fn CMSG_SPACE(length: ::c_uint) -> ::c_uint {
-        (_ALIGN(::mem::size_of::<::cmsghdr>()) + _ALIGN(length as usize))
-            as ::c_uint
-    }
-
-    pub fn uname(buf: *mut ::utsname) -> ::c_int {
-        __xuname(256, buf as *mut ::c_void)
-    }
-}
-
-extern "C" {
-    pub fn __error() -> *mut ::c_int;
-
-    pub fn clock_getres(clk_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int;
-    pub fn clock_gettime(clk_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int;
-    pub fn clock_settime(
-        clk_id: ::clockid_t,
-        tp: *const ::timespec,
-    ) -> ::c_int;
-
-    pub fn extattr_delete_fd(
-        fd: ::c_int,
-        attrnamespace: ::c_int,
-        attrname: *const ::c_char,
-    ) -> ::c_int;
-    pub fn extattr_delete_file(
-        path: *const ::c_char,
-        attrnamespace: ::c_int,
-        attrname: *const ::c_char,
-    ) -> ::c_int;
-    pub fn extattr_delete_link(
-        path: *const ::c_char,
-        attrnamespace: ::c_int,
-        attrname: *const ::c_char,
-    ) -> ::c_int;
-    pub fn extattr_get_fd(
-        fd: ::c_int,
-        attrnamespace: ::c_int,
-        attrname: *const ::c_char,
-        data: *mut ::c_void,
-        nbytes: ::size_t,
-    ) -> ::ssize_t;
-    pub fn extattr_get_file(
-        path: *const ::c_char,
-        attrnamespace: ::c_int,
-        attrname: *const ::c_char,
-        data: *mut ::c_void,
-        nbytes: ::size_t,
-    ) -> ::ssize_t;
-    pub fn extattr_get_link(
-        path: *const ::c_char,
-        attrnamespace: ::c_int,
-        attrname: *const ::c_char,
-        data: *mut ::c_void,
-        nbytes: ::size_t,
-    ) -> ::ssize_t;
-    pub fn extattr_list_fd(
-        fd: ::c_int,
-        attrnamespace: ::c_int,
-        data: *mut ::c_void,
-        nbytes: ::size_t,
-    ) -> ::ssize_t;
-    pub fn extattr_list_file(
-        path: *const ::c_char,
-        attrnamespace: ::c_int,
-        data: *mut ::c_void,
-        nbytes: ::size_t,
-    ) -> ::ssize_t;
-    pub fn extattr_list_link(
-        path: *const ::c_char,
-        attrnamespace: ::c_int,
-        data: *mut ::c_void,
-        nbytes: ::size_t,
-    ) -> ::ssize_t;
-    pub fn extattr_set_fd(
-        fd: ::c_int,
-        attrnamespace: ::c_int,
-        attrname: *const ::c_char,
-        data: *const ::c_void,
-        nbytes: ::size_t,
-    ) -> ::ssize_t;
-    pub fn extattr_set_file(
-        path: *const ::c_char,
-        attrnamespace: ::c_int,
-        attrname: *const ::c_char,
-        data: *const ::c_void,
-        nbytes: ::size_t,
-    ) -> ::ssize_t;
-    pub fn extattr_set_link(
-        path: *const ::c_char,
-        attrnamespace: ::c_int,
-        attrname: *const ::c_char,
-        data: *const ::c_void,
-        nbytes: ::size_t,
-    ) -> ::ssize_t;
-
-    pub fn jail(jail: *mut ::jail) -> ::c_int;
-    pub fn jail_attach(jid: ::c_int) -> ::c_int;
-    pub fn jail_remove(jid: ::c_int) -> ::c_int;
-    pub fn jail_get(
-        iov: *mut ::iovec,
-        niov: ::c_uint,
-        flags: ::c_int,
-    ) -> ::c_int;
-    pub fn jail_set(
-        iov: *mut ::iovec,
-        niov: ::c_uint,
-        flags: ::c_int,
-    ) -> ::c_int;
-
-    pub fn fdatasync(fd: ::c_int) -> ::c_int;
-    pub fn posix_fallocate(
-        fd: ::c_int,
-        offset: ::off_t,
-        len: ::off_t,
-    ) -> ::c_int;
-    pub fn posix_fadvise(
-        fd: ::c_int,
-        offset: ::off_t,
-        len: ::off_t,
-        advise: ::c_int,
-    ) -> ::c_int;
-    pub fn mkostemp(template: *mut ::c_char, flags: ::c_int) -> ::c_int;
-    pub fn mkostemps(
-        template: *mut ::c_char,
-        suffixlen: ::c_int,
-        flags: ::c_int,
-    ) -> ::c_int;
-
-    pub fn getutxuser(user: *const ::c_char) -> *mut utmpx;
-    pub fn setutxdb(_type: ::c_int, file: *const ::c_char) -> ::c_int;
-
-    pub fn aio_waitcomplete(
-        iocbp: *mut *mut aiocb,
-        timeout: *mut ::timespec,
-    ) -> ::ssize_t;
-    pub fn mq_getfd_np(mqd: ::mqd_t) -> ::c_int;
-
-    pub fn waitid(
-        idtype: idtype_t,
-        id: ::id_t,
-        infop: *mut ::siginfo_t,
-        options: ::c_int,
-    ) -> ::c_int;
-
-    pub fn ftok(pathname: *const ::c_char, proj_id: ::c_int) -> ::key_t;
-    pub fn shmget(key: ::key_t, size: ::size_t, shmflg: ::c_int) -> ::c_int;
-    pub fn shmat(
-        shmid: ::c_int,
-        shmaddr: *const ::c_void,
-        shmflg: ::c_int,
-    ) -> *mut ::c_void;
-    pub fn shmdt(shmaddr: *const ::c_void) -> ::c_int;
-    pub fn shmctl(
-        shmid: ::c_int,
-        cmd: ::c_int,
-        buf: *mut ::shmid_ds,
-    ) -> ::c_int;
-    pub fn msgctl(
-        msqid: ::c_int,
-        cmd: ::c_int,
-        buf: *mut ::msqid_ds,
-    ) -> ::c_int;
-    pub fn msgget(key: ::key_t, msgflg: ::c_int) -> ::c_int;
-    pub fn msgsnd(
-        msqid: ::c_int,
-        msgp: *const ::c_void,
-        msgsz: ::size_t,
-        msgflg: ::c_int,
-    ) -> ::c_int;
-    pub fn cfmakesane(termios: *mut ::termios);
-    pub fn fexecve(
-        fd: ::c_int,
-        argv: *const *const ::c_char,
-        envp: *const *const ::c_char,
-    ) -> ::c_int;
-
-    pub fn pdfork(fdp: *mut ::c_int, flags: ::c_int) -> ::pid_t;
-    pub fn pdgetpid(fd: ::c_int, pidp: *mut ::pid_t) -> ::c_int;
-    pub fn pdkill(fd: ::c_int, signum: ::c_int) -> ::c_int;
-
-    pub fn rtprio_thread(
-        function: ::c_int,
-        lwpid: ::lwpid_t,
-        rtp: *mut super::rtprio,
-    ) -> ::c_int;
-
-    pub fn posix_spawn(
-        pid: *mut ::pid_t,
-        path: *const ::c_char,
-        file_actions: *const ::posix_spawn_file_actions_t,
-        attrp: *const ::posix_spawnattr_t,
-        argv: *const *mut ::c_char,
-        envp: *const *mut ::c_char,
-    ) -> ::c_int;
-    pub fn posix_spawnp(
-        pid: *mut ::pid_t,
-        file: *const ::c_char,
-        file_actions: *const ::posix_spawn_file_actions_t,
-        attrp: *const ::posix_spawnattr_t,
-        argv: *const *mut ::c_char,
-        envp: *const *mut ::c_char,
-    ) -> ::c_int;
-    pub fn posix_spawnattr_init(attr: *mut posix_spawnattr_t) -> ::c_int;
-    pub fn posix_spawnattr_destroy(attr: *mut posix_spawnattr_t) -> ::c_int;
-    pub fn posix_spawnattr_getsigdefault(
-        attr: *const posix_spawnattr_t,
-        default: *mut ::sigset_t,
-    ) -> ::c_int;
-    pub fn posix_spawnattr_setsigdefault(
-        attr: *mut posix_spawnattr_t,
-        default: *const ::sigset_t,
-    ) -> ::c_int;
-    pub fn posix_spawnattr_getsigmask(
-        attr: *const posix_spawnattr_t,
-        default: *mut ::sigset_t,
-    ) -> ::c_int;
-    pub fn posix_spawnattr_setsigmask(
-        attr: *mut posix_spawnattr_t,
-        default: *const ::sigset_t,
-    ) -> ::c_int;
-    pub fn posix_spawnattr_getflags(
-        attr: *const posix_spawnattr_t,
-        flags: *mut ::c_short,
-    ) -> ::c_int;
-    pub fn posix_spawnattr_setflags(
-        attr: *mut posix_spawnattr_t,
-        flags: ::c_short,
-    ) -> ::c_int;
-    pub fn posix_spawnattr_getpgroup(
-        attr: *const posix_spawnattr_t,
-        flags: *mut ::pid_t,
-    ) -> ::c_int;
-    pub fn posix_spawnattr_setpgroup(
-        attr: *mut posix_spawnattr_t,
-        flags: ::pid_t,
-    ) -> ::c_int;
-    pub fn posix_spawnattr_getschedpolicy(
-        attr: *const posix_spawnattr_t,
-        flags: *mut ::c_int,
-    ) -> ::c_int;
-    pub fn posix_spawnattr_setschedpolicy(
-        attr: *mut posix_spawnattr_t,
-        flags: ::c_int,
-    ) -> ::c_int;
-    pub fn posix_spawnattr_getschedparam(
-        attr: *const posix_spawnattr_t,
-        param: *mut ::sched_param,
-    ) -> ::c_int;
-    pub fn posix_spawnattr_setschedparam(
-        attr: *mut posix_spawnattr_t,
-        param: *const ::sched_param,
-    ) -> ::c_int;
-
-    pub fn posix_spawn_file_actions_init(
-        actions: *mut posix_spawn_file_actions_t,
-    ) -> ::c_int;
-    pub fn posix_spawn_file_actions_destroy(
-        actions: *mut posix_spawn_file_actions_t,
-    ) -> ::c_int;
-    pub fn posix_spawn_file_actions_addopen(
-        actions: *mut posix_spawn_file_actions_t,
-        fd: ::c_int,
-        path: *const ::c_char,
-        oflag: ::c_int,
-        mode: ::mode_t,
-    ) -> ::c_int;
-    pub fn posix_spawn_file_actions_addclose(
-        actions: *mut posix_spawn_file_actions_t,
-        fd: ::c_int,
-    ) -> ::c_int;
-    pub fn posix_spawn_file_actions_adddup2(
-        actions: *mut posix_spawn_file_actions_t,
-        fd: ::c_int,
-        newfd: ::c_int,
-    ) -> ::c_int;
-
-    #[cfg_attr(
-        all(target_os = "freebsd", freebsd11),
-        link_name = "statfs@FBSD_1.0"
-    )]
-    pub fn statfs(path: *const ::c_char, buf: *mut statfs) -> ::c_int;
-    #[cfg_attr(
-        all(target_os = "freebsd", freebsd11),
-        link_name = "fstatfs@FBSD_1.0"
-    )]
-    pub fn fstatfs(fd: ::c_int, buf: *mut statfs) -> ::c_int;
-
-    pub fn dup3(src: ::c_int, dst: ::c_int, flags: ::c_int) -> ::c_int;
-    pub fn __xuname(nmln: ::c_int, buf: *mut ::c_void) -> ::c_int;
-
-    pub fn sendmmsg(
-        sockfd: ::c_int,
-        msgvec: *mut ::mmsghdr,
-        vlen: ::size_t,
-        flags: ::c_int,
-    ) -> ::ssize_t;
-    pub fn recvmmsg(
-        sockfd: ::c_int,
-        msgvec: *mut ::mmsghdr,
-        vlen: ::size_t,
-        flags: ::c_int,
-        timeout: *const ::timespec,
-    ) -> ::ssize_t;
-}
-
-#[link(name = "util")]
-extern "C" {
-    pub fn extattr_namespace_to_string(
-        attrnamespace: ::c_int,
-        string: *mut *mut ::c_char,
-    ) -> ::c_int;
-    pub fn extattr_string_to_namespace(
-        string: *const ::c_char,
-        attrnamespace: *mut ::c_int,
-    ) -> ::c_int;
-}
-
-cfg_if! {
-    if #[cfg(freebsd12)] {
-        mod freebsd12;
-        pub use self::freebsd12::*;
-    } else if #[cfg(freebsd13)] {
-        mod freebsd12;
-        pub use self::freebsd12::*;
-    } else if #[cfg(any(freebsd10, freebsd11))] {
-        mod freebsd11;
-        pub use self::freebsd11::*;
-    } else {
-        // Unknown freebsd version
-    }
-}
-
-cfg_if! {
-    if #[cfg(target_arch = "x86")] {
-        mod x86;
-        pub use self::x86::*;
-    } else if #[cfg(target_arch = "x86_64")] {
-        mod x86_64;
-        pub use self::x86_64::*;
-    } else if #[cfg(target_arch = "aarch64")] {
-        mod aarch64;
-        pub use self::aarch64::*;
-    } else if #[cfg(target_arch = "arm")] {
-        mod arm;
-        pub use self::arm::*;
-    } else if #[cfg(target_arch = "powerpc64")] {
-        mod powerpc64;
-        pub use self::powerpc64::*;
-    } else {
-        // Unknown target_arch
-    }
-}
diff --git a/libc/src/unix/bsd/freebsdlike/freebsd/powerpc64.rs b/libc/src/unix/bsd/freebsdlike/freebsd/powerpc64.rs
deleted file mode 100644
index 5c0c6e7..0000000
--- a/libc/src/unix/bsd/freebsdlike/freebsd/powerpc64.rs
+++ /dev/null
@@ -1,44 +0,0 @@
-pub type c_char = u8;
-pub type c_long = i64;
-pub type c_ulong = u64;
-pub type time_t = i64;
-pub type suseconds_t = i64;
-
-s! {
-    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: u32,
-        pub st_lspare: i32,
-        pub st_birthtime: ::time_t,
-        pub st_birthtime_nsec: ::c_long,
-    }
-}
-
-// should be pub(crate), but that requires Rust 1.18.0
-cfg_if! {
-    if #[cfg(libc_const_size_of)] {
-        #[doc(hidden)]
-        pub const _ALIGNBYTES: usize = ::mem::size_of::<::c_long>() - 1;
-    } else {
-        #[doc(hidden)]
-        pub const _ALIGNBYTES: usize = 8 - 1;
-    }
-}
-
-pub const MAP_32BIT: ::c_int = 0x00080000;
diff --git a/libc/src/unix/bsd/freebsdlike/freebsd/x86.rs b/libc/src/unix/bsd/freebsdlike/freebsd/x86.rs
deleted file mode 100644
index adec88c..0000000
--- a/libc/src/unix/bsd/freebsdlike/freebsd/x86.rs
+++ /dev/null
@@ -1,43 +0,0 @@
-pub type c_char = i8;
-pub type c_long = i32;
-pub type c_ulong = u32;
-pub type time_t = i32;
-pub type suseconds_t = i32;
-
-s! {
-    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: u32,
-        pub st_lspare: i32,
-        pub st_birthtime: ::time_t,
-        pub st_birthtime_nsec: ::c_long,
-        __unused: [u8; 8],
-    }
-}
-
-// should be pub(crate), but that requires Rust 1.18.0
-cfg_if! {
-    if #[cfg(libc_const_size_of)] {
-        #[doc(hidden)]
-        pub const _ALIGNBYTES: usize = ::mem::size_of::<::c_long>() - 1;
-    } else {
-        #[doc(hidden)]
-        pub const _ALIGNBYTES: usize = 8 - 1;
-    }
-}
diff --git a/libc/src/unix/bsd/freebsdlike/freebsd/x86_64/align.rs b/libc/src/unix/bsd/freebsdlike/freebsd/x86_64/align.rs
deleted file mode 100644
index 7ca870f..0000000
--- a/libc/src/unix/bsd/freebsdlike/freebsd/x86_64/align.rs
+++ /dev/null
@@ -1,7 +0,0 @@
-s_no_extra_traits! {
-    #[allow(missing_debug_implementations)]
-    #[repr(align(16))]
-    pub struct max_align_t {
-        priv_: [f64; 4]
-    }
-}
diff --git a/libc/src/unix/bsd/freebsdlike/freebsd/x86_64/mod.rs b/libc/src/unix/bsd/freebsdlike/freebsd/x86_64/mod.rs
deleted file mode 100644
index 0769a22..0000000
--- a/libc/src/unix/bsd/freebsdlike/freebsd/x86_64/mod.rs
+++ /dev/null
@@ -1,24 +0,0 @@
-pub type c_char = i8;
-pub type c_long = i64;
-pub type c_ulong = u64;
-pub type time_t = i64;
-pub type suseconds_t = i64;
-
-// should be pub(crate), but that requires Rust 1.18.0
-cfg_if! {
-    if #[cfg(libc_const_size_of)] {
-        #[doc(hidden)]
-        pub const _ALIGNBYTES: usize = ::mem::size_of::<::c_long>() - 1;
-    } else {
-        #[doc(hidden)]
-        pub const _ALIGNBYTES: usize = 8 - 1;
-    }
-}
-pub const MAP_32BIT: ::c_int = 0x00080000;
-
-cfg_if! {
-    if #[cfg(libc_align)] {
-        mod align;
-        pub use self::align::*;
-    }
-}