From 50a42e20f4d958b1f2826f875bd7b929c36b0715 Mon Sep 17 00:00:00 2001
From: Alex Crichton <alex@alexcrichton.com>
Date: Tue, 15 Sep 2015 14:27:15 -0700
Subject: [PATCH] Major organization revamp

Everything is a tree!
---
 src/lib.rs                                    |  35 +-
 src/linuxlike/android.rs                      |  69 ----
 src/linuxlike/b32/android.rs                  |  40 --
 src/linuxlike/b32/mips.rs                     |  36 --
 src/linuxlike/b32/mod.rs                      |  45 --
 src/linuxlike/linux/mod.rs                    | 175 --------
 src/unix/android.rs                           |  25 --
 src/{ => unix/bsd}/apple/b32.rs               |   0
 src/{ => unix/bsd}/apple/b64.rs               |   2 +-
 src/{ => unix/bsd}/apple/mod.rs               |  84 +---
 src/{ => unix/bsd}/freebsdlike/dragonfly.rs   |   0
 src/{ => unix/bsd}/freebsdlike/freebsd.rs     |   0
 src/{ => unix/bsd}/freebsdlike/mod.rs         |  90 +---
 src/{ => unix/bsd}/freebsdlike/x86.rs         |   2 +-
 src/{ => unix/bsd}/freebsdlike/x86_64.rs      |   0
 src/unix/bsd/mod.rs                           |  69 ++++
 .../bsd/openbsdlike/mod.rs}                   |   0
 src/unix/mod.rs                               | 387 ++++++++++++------
 src/unix/notbsd/android.rs                    | 162 ++++++++
 src/{linuxlike => unix/notbsd}/linux/mips.rs  |  65 +++
 src/unix/notbsd/linux/mod.rs                  | 188 +++++++++
 .../notbsd/linux/notmips/b32.rs}              |  33 +-
 .../notbsd/linux/notmips}/b64/aarch64.rs      |   0
 .../notbsd/linux/notmips}/b64/mod.rs          |   0
 .../notbsd/linux/notmips}/b64/x86_64.rs       |   0
 .../notbsd/linux/notmips/mod.rs}              |  12 +
 src/{linuxlike => unix/notbsd}/mod.rs         | 102 +----
 src/unix/other/bsdlike.rs                     |  22 -
 src/unix/other/mod.rs                         |  83 ----
 src/unix/other/notbsd.rs                      |  14 -
 30 files changed, 819 insertions(+), 921 deletions(-)
 delete mode 100644 src/linuxlike/android.rs
 delete mode 100644 src/linuxlike/b32/android.rs
 delete mode 100644 src/linuxlike/b32/mips.rs
 delete mode 100644 src/linuxlike/b32/mod.rs
 delete mode 100644 src/linuxlike/linux/mod.rs
 delete mode 100644 src/unix/android.rs
 rename src/{ => unix/bsd}/apple/b32.rs (100%)
 rename src/{ => unix/bsd}/apple/b64.rs (91%)
 rename src/{ => unix/bsd}/apple/mod.rs (91%)
 rename src/{ => unix/bsd}/freebsdlike/dragonfly.rs (100%)
 rename src/{ => unix/bsd}/freebsdlike/freebsd.rs (100%)
 rename src/{ => unix/bsd}/freebsdlike/mod.rs (88%)
 rename src/{ => unix/bsd}/freebsdlike/x86.rs (98%)
 rename src/{ => unix/bsd}/freebsdlike/x86_64.rs (100%)
 create mode 100644 src/unix/bsd/mod.rs
 rename src/{openbsdlike.rs => unix/bsd/openbsdlike/mod.rs} (100%)
 create mode 100644 src/unix/notbsd/android.rs
 rename src/{linuxlike => unix/notbsd}/linux/mips.rs (73%)
 create mode 100644 src/unix/notbsd/linux/mod.rs
 rename src/{linuxlike/b32/other.rs => unix/notbsd/linux/notmips/b32.rs} (52%)
 rename src/{linuxlike => unix/notbsd/linux/notmips}/b64/aarch64.rs (100%)
 rename src/{linuxlike => unix/notbsd/linux/notmips}/b64/mod.rs (100%)
 rename src/{linuxlike => unix/notbsd/linux/notmips}/b64/x86_64.rs (100%)
 rename src/{linuxlike/linux/other.rs => unix/notbsd/linux/notmips/mod.rs} (94%)
 rename src/{linuxlike => unix/notbsd}/mod.rs (83%)
 delete mode 100644 src/unix/other/bsdlike.rs
 delete mode 100644 src/unix/other/mod.rs
 delete mode 100644 src/unix/other/notbsd.rs

diff --git a/src/lib.rs b/src/lib.rs
index 8677ad91..b3319475 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -32,31 +32,6 @@ pub enum fpos_t {}
 pub enum DIR {}
 pub enum dirent {}
 
-cfg_if! {
-    if #[cfg(any(target_os = "macos", target_os = "ios"))] {
-        mod apple;
-        pub use apple::*;
-    } else if #[cfg(any(target_os = "openbsd", target_os = "netbsd",
-                        target_os = "dragonfly"))] {
-        mod openbsdlike;
-        pub use openbsdlike::*;
-    } else if #[cfg(any(target_os = "freebsd", target_os = "dragonfly"))] {
-        mod freebsdlike;
-        pub use freebsdlike::*;
-    } else if #[cfg(any(target_os = "android", target_os = "linux"))] {
-        mod linuxlike;
-        pub use linuxlike::*;
-    } else if #[cfg(windows)] {
-        mod windows;
-        pub use windows::*;
-    } else {
-        // ...
-    }
-}
-
-#[cfg(unix)] mod unix;
-#[cfg(unix)] pub use unix::*;
-
 extern {
     pub fn isalnum(c: c_int) -> c_int;
     pub fn isalpha(c: c_int) -> c_int;
@@ -173,3 +148,13 @@ extern {
     pub fn rand() -> c_int;
     pub fn srand(seed: c_uint);
 }
+
+cfg_if! {
+    if #[cfg(windows)] {
+        mod windows;
+        pub use windows::*;
+    } else {
+        mod unix;
+        pub use unix::*;
+    }
+}
diff --git a/src/linuxlike/android.rs b/src/linuxlike/android.rs
deleted file mode 100644
index e8b7caa3..00000000
--- a/src/linuxlike/android.rs
+++ /dev/null
@@ -1,69 +0,0 @@
-//! Android-specific definitions for linux-like values
-
-pub const BUFSIZ: ::c_uint = 1024;
-pub const FILENAME_MAX: ::c_uint = 1024;
-pub const FOPEN_MAX: ::c_uint = 20;
-pub const L_tmpnam: ::c_uint = 1024;
-pub const TMP_MAX: ::c_uint = 308915776;
-pub const _PC_NAME_MAX: ::c_int = 4;
-
-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_XOPEN_CRYPT: ::c_int = 29;
-pub const _SC_XOPEN_ENH_I18N: ::c_int = 30;
-pub const _SC_XOPEN_SHM: ::c_int = 31;
-pub const _SC_XOPEN_VERSION: ::c_int = 32;
-pub const _SC_XOPEN_XCU_VERSION: ::c_int = 33;
-pub const _SC_XOPEN_REALTIME: ::c_int = 34;
-pub const _SC_XOPEN_REALTIME_THREADS: ::c_int = 35;
-pub const _SC_XOPEN_LEGACY: ::c_int = 36;
-pub const _SC_ATEXIT_MAX: ::c_int = 37;
-pub const _SC_IOV_MAX: ::c_int = 38;
-pub const _SC_PAGESIZE: ::c_int = 39;
-pub const _SC_XOPEN_UNIX: ::c_int = 41;
-pub const _SC_MQ_PRIO_MAX: ::c_int = 51;
-pub const _SC_GETGR_R_SIZE_MAX: ::c_int = 71;
-pub const _SC_GETPW_R_SIZE_MAX: ::c_int = 72;
-pub const _SC_LOGIN_NAME_MAX: ::c_int = 73;
-pub const _SC_THREAD_DESTRUCTOR_ITERATIONS: ::c_int = 74;
-pub const _SC_THREAD_KEYS_MAX: ::c_int = 75;
-pub const _SC_THREAD_STACK_MIN: ::c_int = 76;
-pub const _SC_THREAD_THREADS_MAX: ::c_int = 77;
-pub const _SC_TTY_NAME_MAX: ::c_int = 78;
-pub const _SC_THREADS: ::c_int = 79;
-pub const _SC_THREAD_ATTR_STACKADDR: ::c_int = 80;
-pub const _SC_THREAD_ATTR_STACKSIZE: ::c_int = 81;
-pub const _SC_THREAD_PRIORITY_SCHEDULING: ::c_int = 82;
-pub const _SC_THREAD_PRIO_INHERIT: ::c_int = 83;
-pub const _SC_THREAD_PRIO_PROTECT: ::c_int = 84;
-pub const _SC_THREAD_SAFE_FUNCTIONS: ::c_int = 85;
-
-pub const PTHREAD_STACK_MIN: ::size_t = 8192;
-
-pub const O_SYNC: ::c_int = 0x1000;
diff --git a/src/linuxlike/b32/android.rs b/src/linuxlike/b32/android.rs
deleted file mode 100644
index 290b3a00..00000000
--- a/src/linuxlike/b32/android.rs
+++ /dev/null
@@ -1,40 +0,0 @@
-//! Android specific definitions for 32-bit linux-like values
-
-pub type blkcnt_t = u32;
-pub type blksize_t = u32;
-pub type dev_t = u32;
-pub type mode_t = u16;
-pub type nlink_t = u16;
-
-s! {
-    pub struct stat {
-        pub st_dev: ::c_ulonglong,
-        __pad0: [::c_uchar; 4],
-        __st_ino: ::ino_t,
-        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,
-        __pad3: [::c_uchar; 4],
-        pub st_size: ::c_longlong,
-        pub st_blksize: blksize_t,
-        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,
-    }
-
-    pub struct pthread_attr_t {
-        pub flags: ::uint32_t,
-        pub stack_base: *mut ::c_void,
-        pub stack_size: ::size_t,
-        pub guard_size: ::size_t,
-        pub sched_policy: ::int32_t,
-        pub sched_priority: ::int32_t,
-    }
-}
diff --git a/src/linuxlike/b32/mips.rs b/src/linuxlike/b32/mips.rs
deleted file mode 100644
index b20504e9..00000000
--- a/src/linuxlike/b32/mips.rs
+++ /dev/null
@@ -1,36 +0,0 @@
-//! MIPS specific definitions for 32-bit linux-like values
-
-pub type blkcnt_t = i32;
-pub type blksize_t = i32;
-pub type dev_t = u64;
-pub type mode_t = u32;
-pub type nlink_t = u32;
-
-s! {
-    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],
-    }
-
-    pub struct pthread_attr_t {
-        __size: [u32; 9]
-    }
-}
diff --git a/src/linuxlike/b32/mod.rs b/src/linuxlike/b32/mod.rs
deleted file mode 100644
index 02f1c217..00000000
--- a/src/linuxlike/b32/mod.rs
+++ /dev/null
@@ -1,45 +0,0 @@
-//! 32-bit specific definitions for linux-like values
-
-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 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 type off_t = i32;
-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 ssize_t = i32;
-
-cfg_if! {
-    if #[cfg(target_os = "android")] {
-        mod android;
-        pub use self::android::*;
-    } else if #[cfg(any(target_arch = "mips", target_arch = "mipsel"))] {
-        mod mips;
-        pub use self::mips::*;
-    } else {
-        mod other;
-        pub use self::other::*;
-    }
-}
diff --git a/src/linuxlike/linux/mod.rs b/src/linuxlike/linux/mod.rs
deleted file mode 100644
index 7d508aeb..00000000
--- a/src/linuxlike/linux/mod.rs
+++ /dev/null
@@ -1,175 +0,0 @@
-//! Linux-specific definitions for linux-like values
-
-s! {
-    pub struct glob_t {
-        pub gl_pathc: ::size_t,
-        pub gl_pathv: *mut *mut ::c_char,
-        pub gl_offs:  ::size_t,
-        pub gl_flags: ::c_int,
-
-        __unused1: *mut ::c_void,
-        __unused2: *mut ::c_void,
-        __unused3: *mut ::c_void,
-        __unused4: *mut ::c_void,
-        __unused5: *mut ::c_void,
-    }
-
-    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
-    }
-}
-
-pub const BUFSIZ: ::c_uint = 8192;
-pub const FILENAME_MAX: ::c_uint = 4096;
-pub const FOPEN_MAX: ::c_uint = 16;
-pub const L_tmpnam: ::c_uint = 20;
-pub const TMP_MAX: ::c_uint = 238328;
-pub const _PC_NAME_MAX: ::c_int = 3;
-
-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_MQ_PRIO_MAX: ::c_int = 28;
-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_IOV_MAX: ::c_int = 60;
-pub const _SC_THREADS: ::c_int = 67;
-pub const _SC_THREAD_SAFE_FUNCTIONS: ::c_int = 68;
-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_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_NPROCESSORS_ONLN: ::c_int = 84;
-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_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 _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 RLIM_SAVED_MAX: ::rlim_t = ::RLIM_INFINITY;
-pub const RLIM_SAVED_CUR: ::rlim_t = ::RLIM_INFINITY;
-
-#[cfg(not(target_env = "musl"))]
-pub const RUSAGE_THREAD: ::c_int = 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 S_IEXEC: ::mode_t = 64;
-pub const S_IWRITE: ::mode_t = 128;
-pub const S_IREAD: ::mode_t = 256;
-
-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;
-
-#[cfg(any(target_arch = "x86", target_arch = "x86_64"))]
-pub const MAP_32BIT: ::c_int = 0x0040;
-
-pub const TCP_MD5SIG: ::c_int = 14;
-
-cfg_if! {
-    if #[cfg(any(target_arch = "arm", target_arch = "x86",
-                 target_arch = "x86_64"))] {
-        pub const PTHREAD_STACK_MIN: ::size_t = 16384;
-    } else {
-        pub const PTHREAD_STACK_MIN: ::size_t = 131072;
-    }
-}
-
-cfg_if! {
-    if #[cfg(any(target_arch = "mips", target_arch = "mipsel"))] {
-        mod mips;
-        pub use self::mips::*;
-    } else {
-        mod other;
-        pub use self::other::*;
-    }
-}
diff --git a/src/unix/android.rs b/src/unix/android.rs
deleted file mode 100644
index 41e69718..00000000
--- a/src/unix/android.rs
+++ /dev/null
@@ -1,25 +0,0 @@
-//! Android versions of standard Unix functions
-
-extern {
-    pub fn madvise(addr: *const ::c_void, len: ::size_t, advice: ::c_int)
-                   -> ::c_int;
-    pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int;
-    pub fn putenv(string: *const ::c_char) -> ::c_int;
-    pub fn readlink(path: *const ::c_char,
-                    buf: *mut ::c_char,
-                    bufsz: ::size_t)
-                    -> ::c_int;
-    pub fn msync(addr: *const ::c_void, len: ::size_t,
-                 flags: ::c_int) -> ::c_int;
-    pub fn mprotect(addr: *const ::c_void, len: ::size_t, prot: ::c_int)
-                    -> ::c_int;
-    pub fn sysconf(name: ::c_int) -> ::c_int;
-    pub fn usleep(secs: ::c_ulong) -> ::c_int;
-    pub fn recvfrom(socket: ::c_int, buf: *mut ::c_void, len: ::size_t,
-                    flags: ::c_uint, addr: *const ::sockaddr,
-                    addrlen: *mut ::socklen_t) -> ::ssize_t;
-    pub fn send(socket: ::c_int, buf: *const ::c_void, len: ::size_t,
-                flags: ::c_uint) -> ::ssize_t;
-    pub fn recv(socket: ::c_int, buf: *mut ::c_void, len: ::size_t,
-                flags: ::c_uint) -> ::ssize_t;
-}
diff --git a/src/apple/b32.rs b/src/unix/bsd/apple/b32.rs
similarity index 100%
rename from src/apple/b32.rs
rename to src/unix/bsd/apple/b32.rs
diff --git a/src/apple/b64.rs b/src/unix/bsd/apple/b64.rs
similarity index 91%
rename from src/apple/b64.rs
rename to src/unix/bsd/apple/b64.rs
index 65e1b9fc..1a79be30 100644
--- a/src/apple/b64.rs
+++ b/src/unix/bsd/apple/b64.rs
@@ -9,7 +9,7 @@ pub type uintptr_t = u64;
 
 s! {
     pub struct pthread_attr_t {
-        __sig: ::c_long,
+        __sig: c_long,
         __opaque: [::c_char; 56]
     }
 }
diff --git a/src/apple/mod.rs b/src/unix/bsd/apple/mod.rs
similarity index 91%
rename from src/apple/mod.rs
rename to src/unix/bsd/apple/mod.rs
index ba43d988..97e42786 100644
--- a/src/apple/mod.rs
+++ b/src/unix/bsd/apple/mod.rs
@@ -61,46 +61,6 @@ s! {
         __unused8: *mut ::c_void,
     }
 
-    pub struct timeval {
-        pub tv_sec: time_t,
-        pub tv_usec: suseconds_t,
-    }
-
-    pub struct timespec {
-        pub tv_sec: time_t,
-        pub tv_nsec: c_long,
-    }
-
-    pub struct rlimit {
-        pub rlim_cur: rlim_t,
-        pub rlim_max: rlim_t,
-    }
-
-    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 struct sockaddr {
-        pub sa_len: u8,
-        pub sa_family: sa_family_t,
-        pub sa_data: [u8; 14],
-    }
-
     pub struct sockaddr_storage {
         pub ss_len: u8,
         pub ss_family: sa_family_t,
@@ -109,42 +69,6 @@ s! {
         __ss_pad2: [u8; 112],
     }
 
-    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],
-    }
-
-    pub struct in_addr {
-        pub s_addr: in_addr_t,
-    }
-
-    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,
-    }
-
-    pub struct in6_addr {
-        pub s6_addr: [u16; 8],
-        __align: [u32; 0],
-    }
-
-    pub struct ip_mreq {
-        pub imr_multiaddr: in_addr,
-        pub imr_interface: in_addr,
-    }
-
-    pub struct ipv6_mreq {
-        pub ipv6mr_multiaddr: in6_addr,
-        pub ipv6mr_interface: c_uint,
-    }
-
     pub struct addrinfo {
         pub ai_flags: c_int,
         pub ai_family: c_int,
@@ -156,12 +80,6 @@ s! {
         pub ai_next: *mut addrinfo,
     }
 
-    pub struct sockaddr_un {
-        pub sun_len: u8,
-        pub sun_family: sa_family_t,
-        pub sun_path: [c_char; 104]
-    }
-
     pub struct ifaddrs {
         pub ifa_next: *mut ifaddrs,
         pub ifa_name: *mut c_char,
@@ -685,7 +603,7 @@ pub const _SC_PASS_MAX: c_int = 131;
 
 extern {
     pub fn _NSGetExecutablePath(buf: *mut c_char,
-                                bufsize: *mut ::uint32_t) -> c_int;
+                                bufsize: *mut uint32_t) -> c_int;
 }
 
 cfg_if! {
diff --git a/src/freebsdlike/dragonfly.rs b/src/unix/bsd/freebsdlike/dragonfly.rs
similarity index 100%
rename from src/freebsdlike/dragonfly.rs
rename to src/unix/bsd/freebsdlike/dragonfly.rs
diff --git a/src/freebsdlike/freebsd.rs b/src/unix/bsd/freebsdlike/freebsd.rs
similarity index 100%
rename from src/freebsdlike/freebsd.rs
rename to src/unix/bsd/freebsdlike/freebsd.rs
diff --git a/src/freebsdlike/mod.rs b/src/unix/bsd/freebsdlike/mod.rs
similarity index 88%
rename from src/freebsdlike/mod.rs
rename to src/unix/bsd/freebsdlike/mod.rs
index 8db9316c..4c582c45 100644
--- a/src/freebsdlike/mod.rs
+++ b/src/unix/bsd/freebsdlike/mod.rs
@@ -25,46 +25,6 @@ s! {
         __unused8: *mut ::c_void,
     }
 
-    pub struct timeval {
-        pub tv_sec: ::time_t,
-        pub tv_usec: ::suseconds_t,
-    }
-
-    pub struct timespec {
-        pub tv_sec: ::time_t,
-        pub tv_nsec: ::c_long,
-    }
-
-    pub struct rlimit {
-        pub rlim_cur: ::rlim_t,
-        pub rlim_max: ::rlim_t,
-    }
-
-    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 struct sockaddr {
-        pub sa_len: u8,
-        pub sa_family: sa_family_t,
-        pub sa_data: [u8; 14],
-    }
-
     pub struct sockaddr_storage {
         pub ss_len: u8,
         pub ss_family: sa_family_t,
@@ -73,42 +33,6 @@ s! {
         __ss_pad2: [u8; 112],
     }
 
-    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],
-    }
-
-    pub struct in_addr {
-        pub s_addr: in_addr_t,
-    }
-
-    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,
-    }
-
-    pub struct in6_addr {
-        pub s6_addr: [u16; 8],
-        __align: [u32; 0],
-    }
-
-    pub struct ip_mreq {
-        pub imr_multiaddr: in_addr,
-        pub imr_interface: in_addr,
-    }
-
-    pub struct ipv6_mreq {
-        pub ipv6mr_multiaddr: in6_addr,
-        pub ipv6mr_interface: c_uint,
-    }
-
     pub struct addrinfo {
         pub ai_flags: ::c_int,
         pub ai_family: ::c_int,
@@ -116,23 +40,17 @@ s! {
         pub ai_protocol: ::c_int,
         pub ai_addrlen: socklen_t,
         pub ai_canonname: *mut c_char,
-        pub ai_addr: *mut sockaddr,
+        pub ai_addr: *mut ::sockaddr,
         pub ai_next: *mut addrinfo,
     }
 
-    pub struct sockaddr_un {
-        pub sun_len: u8,
-        pub sun_family: sa_family_t,
-        pub sun_path: [c_char; 104]
-    }
-
     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_addr: *mut ::sockaddr,
+        pub ifa_netmask: *mut ::sockaddr,
+        pub ifa_dstaddr: *mut ::sockaddr,
         pub ifa_data: *mut ::c_void
     }
 }
diff --git a/src/freebsdlike/x86.rs b/src/unix/bsd/freebsdlike/x86.rs
similarity index 98%
rename from src/freebsdlike/x86.rs
rename to src/unix/bsd/freebsdlike/x86.rs
index 47ab9491..5a80c0d4 100644
--- a/src/freebsdlike/x86.rs
+++ b/src/unix/bsd/freebsdlike/x86.rs
@@ -59,6 +59,6 @@ s! {
         pub st_lspare: ::int32_t,
         pub st_birthtime: ::time_t,
         pub st_birthtime_nsec: ::c_long,
-        __unused: ::[u8; 8],
+        __unused: [u8; 8],
     }
 }
diff --git a/src/freebsdlike/x86_64.rs b/src/unix/bsd/freebsdlike/x86_64.rs
similarity index 100%
rename from src/freebsdlike/x86_64.rs
rename to src/unix/bsd/freebsdlike/x86_64.rs
diff --git a/src/unix/bsd/mod.rs b/src/unix/bsd/mod.rs
new file mode 100644
index 00000000..783298c1
--- /dev/null
+++ b/src/unix/bsd/mod.rs
@@ -0,0 +1,69 @@
+s! {
+    pub struct sockaddr {
+        pub sa_len: u8,
+        pub sa_family: sa_family_t,
+        pub sa_data: [u8; 14],
+    }
+
+    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],
+    }
+
+    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,
+    }
+
+    pub struct sockaddr_un {
+        pub sun_len: u8,
+        pub sun_family: sa_family_t,
+        pub sun_path: [c_char; 104]
+    }
+}
+
+extern {
+    pub fn shm_open(name: *const c_char, oflag: c_int, ...) -> 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 mincore(addr: *const ::c_void, len: size_t,
+                   vec: *mut c_char) -> 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;
+}
+
+cfg_if! {
+    if #[cfg(any(target_os = "macos", target_os = "ios"))] {
+        mod apple;
+        pub use self::apple::*;
+    } else if #[cfg(any(target_os = "openbsd", target_os = "netbsd",
+                        target_os = "dragonfly"))] {
+        mod openbsdlike;
+        pub use self::openbsdlike::*;
+    } else if #[cfg(any(target_os = "freebsd", target_os = "dragonfly"))] {
+        mod freebsdlike;
+        pub use self::freebsdlike::*;
+    } else {
+        // ...
+    }
+}
diff --git a/src/openbsdlike.rs b/src/unix/bsd/openbsdlike/mod.rs
similarity index 100%
rename from src/openbsdlike.rs
rename to src/unix/bsd/openbsdlike/mod.rs
diff --git a/src/unix/mod.rs b/src/unix/mod.rs
index ed984524..524b9be9 100644
--- a/src/unix/mod.rs
+++ b/src/unix/mod.rs
@@ -5,246 +5,373 @@
 
 s! {
     pub struct utimbuf {
-        pub actime: ::time_t,
-        pub modtime: ::time_t,
+        pub actime: time_t,
+        pub modtime: time_t,
+    }
+
+    pub struct timeval {
+        pub tv_sec: time_t,
+        pub tv_usec: suseconds_t,
+    }
+
+    pub struct timespec {
+        pub tv_sec: time_t,
+        pub tv_nsec: c_long,
+    }
+
+    pub struct rlimit {
+        pub rlim_cur: rlim_t,
+        pub rlim_max: rlim_t,
+    }
+
+    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 struct in_addr {
+        pub s_addr: in_addr_t,
+    }
+
+    pub struct in6_addr {
+        pub s6_addr: [u16; 8],
+        __align: [u32; 0],
+    }
+
+    pub struct ip_mreq {
+        pub imr_multiaddr: in_addr,
+        pub imr_interface: in_addr,
+    }
+
+    pub struct ipv6_mreq {
+        pub ipv6mr_multiaddr: in6_addr,
+        pub ipv6mr_interface: c_uint,
     }
 }
 
 extern {
-    pub fn socket(domain: ::c_int, ty: ::c_int, protocol: ::c_int) -> ::c_int;
+    pub fn socket(domain: c_int, ty: c_int, protocol: c_int) -> c_int;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "connect$UNIX2003")]
-    pub fn connect(socket: ::c_int, address: *const ::sockaddr,
-                   len: ::socklen_t) -> ::c_int;
+    pub fn connect(socket: c_int, address: *const sockaddr,
+                   len: socklen_t) -> c_int;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "bind$UNIX2003")]
-    pub fn bind(socket: ::c_int, address: *const ::sockaddr,
-                address_len: ::socklen_t) -> ::c_int;
+    pub fn bind(socket: c_int, address: *const sockaddr,
+                address_len: socklen_t) -> c_int;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "listen$UNIX2003")]
-    pub fn listen(socket: ::c_int, backlog: ::c_int) -> ::c_int;
+    pub fn listen(socket: c_int, backlog: c_int) -> c_int;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "accept$UNIX2003")]
-    pub fn accept(socket: ::c_int, address: *mut ::sockaddr,
-                  address_len: *mut ::socklen_t) -> ::c_int;
+    pub fn accept(socket: c_int, address: *mut sockaddr,
+                  address_len: *mut socklen_t) -> c_int;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "getpeername$UNIX2003")]
-    pub fn getpeername(socket: ::c_int, address: *mut ::sockaddr,
-                       address_len: *mut ::socklen_t) -> ::c_int;
+    pub fn getpeername(socket: c_int, address: *mut sockaddr,
+                       address_len: *mut socklen_t) -> c_int;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "getsockname$UNIX2003")]
-    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,
+    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;
+                      option_len: socklen_t) -> c_int;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "sendto$UNIX2003")]
-    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 shutdown(socket: ::c_int, how: ::c_int) -> ::c_int;
+    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 shutdown(socket: c_int, how: c_int) -> c_int;
 
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "chmod$UNIX2003")]
-    pub fn chmod(path: *const ::c_char, mode: ::mode_t) -> ::c_int;
+    pub fn chmod(path: *const c_char, mode: mode_t) -> c_int;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "fchmod$UNIX2003")]
-    pub fn fchmod(fd: ::c_int, mode: ::mode_t) -> ::c_int;
+    pub fn fchmod(fd: c_int, mode: mode_t) -> c_int;
 
     #[cfg_attr(target_os = "macos", link_name = "fstat$INODE64")]
-    pub fn fstat(fildes: ::c_int, buf: *mut ::stat) -> ::c_int;
+    pub fn fstat(fildes: c_int, buf: *mut stat) -> c_int;
 
-    pub fn mkdir(path: *const ::c_char, mode: ::mode_t) -> ::c_int;
+    pub fn mkdir(path: *const c_char, mode: mode_t) -> c_int;
 
     #[cfg_attr(target_os = "macos", link_name = "stat$INODE64")]
-    pub fn stat(path: *const ::c_char, buf: *mut ::stat) -> ::c_int;
+    pub fn stat(path: *const c_char, buf: *mut stat) -> c_int;
 
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "popen$UNIX2003")]
-    pub fn popen(command: *const ::c_char,
-                 mode: *const ::c_char) -> *mut ::FILE;
-    pub fn pclose(stream: *mut ::FILE) -> ::c_int;
+    pub fn popen(command: *const c_char,
+                 mode: *const c_char) -> *mut ::FILE;
+    pub fn pclose(stream: *mut ::FILE) -> c_int;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "fdopen$UNIX2003")]
-    pub fn fdopen(fd: ::c_int, mode: *const ::c_char) -> *mut ::FILE;
-    pub fn fileno(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;
 
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "open$UNIX2003")]
-    pub fn open(path: *const ::c_char, oflag: ::c_int, ...) -> ::c_int;
+    pub fn open(path: *const c_char, oflag: c_int, ...) -> c_int;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "creat$UNIX2003")]
-    pub fn creat(path: *const ::c_char, mode: ::mode_t) -> ::c_int;
+    pub fn creat(path: *const c_char, mode: mode_t) -> c_int;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "fcntl$UNIX2003")]
-    pub fn fcntl(fd: ::c_int, cmd: ::c_int, ...) -> ::c_int;
+    pub fn fcntl(fd: c_int, cmd: c_int, ...) -> c_int;
 
     #[cfg_attr(all(target_os = "macos", target_arch = "x86_64"),
                link_name = "opendir$INODE64")]
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "opendir$INODE64$UNIX2003")]
-    pub fn opendir(dirname: *const ::c_char) -> *mut ::DIR;
+    pub fn opendir(dirname: *const c_char) -> *mut ::DIR;
     #[cfg_attr(target_os = "macos", link_name = "readdir_r$INODE64")]
     pub fn readdir_r(dirp: *mut ::DIR, entry: *mut ::dirent,
-                      result: *mut *mut ::dirent) -> ::c_int;
+                      result: *mut *mut ::dirent) -> c_int;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "closedir$UNIX2003")]
-    pub fn closedir(dirp: *mut ::DIR) -> ::c_int;
+    pub fn closedir(dirp: *mut ::DIR) -> c_int;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86_64"),
                link_name = "rewinddir$INODE64")]
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "rewinddir$INODE64$UNIX2003")]
     pub fn rewinddir(dirp: *mut ::DIR);
 
-    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 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;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "close$UNIX2003")]
-    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;
+    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 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: *const ::c_char, name: ::c_int) -> ::c_long;
+    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 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: *const c_char, name: c_int) -> c_long;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "pause$UNIX2003")]
-    pub fn pause() -> ::c_int;
-    pub fn pipe(fds: *mut ::c_int) -> ::c_int;
+    pub fn pause() -> c_int;
+    pub fn pipe(fds: *mut c_int) -> c_int;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "read$UNIX2003")]
-    pub fn read(fd: ::c_int, buf: *mut ::c_void, count: ::size_t)
-                -> ::ssize_t;
-    pub fn rmdir(path: *const ::c_char) -> ::c_int;
-    pub fn setgid(gid: ::gid_t) -> ::c_int;
-    pub fn setpgid(pid: ::pid_t, pgid: ::pid_t) -> ::c_int;
-    pub fn setsid() -> ::pid_t;
-    pub fn setuid(uid: ::uid_t) -> ::c_int;
+    pub fn read(fd: c_int, buf: *mut ::c_void, count: size_t)
+                -> ssize_t;
+    pub fn rmdir(path: *const c_char) -> c_int;
+    pub fn setgid(gid: gid_t) -> c_int;
+    pub fn setpgid(pid: pid_t, pgid: pid_t) -> c_int;
+    pub fn setsid() -> pid_t;
+    pub fn setuid(uid: uid_t) -> c_int;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "sleep$UNIX2003")]
-    pub fn sleep(secs: ::c_uint) -> ::c_uint;
+    pub fn sleep(secs: c_uint) -> c_uint;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "nanosleep$UNIX2003")]
-    pub fn nanosleep(rqtp: *const ::timespec,
-                     rmtp: *mut ::timespec) -> ::c_int;
-    pub fn tcgetpgrp(fd: ::c_int) -> ::pid_t;
-    pub fn ttyname(fd: ::c_int) -> *mut ::c_char;
-    pub fn unlink(c: *const ::c_char) -> ::c_int;
+    pub fn nanosleep(rqtp: *const timespec,
+                     rmtp: *mut timespec) -> c_int;
+    pub fn tcgetpgrp(fd: c_int) -> pid_t;
+    pub fn ttyname(fd: c_int) -> *mut c_char;
+    pub fn unlink(c: *const c_char) -> c_int;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "wait$UNIX2003")]
-    pub fn wait(status: *mut ::c_int) -> ::pid_t;
+    pub fn wait(status: *mut c_int) -> pid_t;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "waitpid$UNIX2003")]
-    pub fn waitpid(pid: ::pid_t, status: *mut ::c_int, options: ::c_int)
-                   -> ::pid_t;
+    pub fn waitpid(pid: pid_t, status: *mut c_int, options: c_int)
+                   -> pid_t;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "write$UNIX2003")]
-    pub fn write(fd: ::c_int, buf: *const ::c_void, count: ::size_t)
-                 -> ::ssize_t;
+    pub fn write(fd: c_int, buf: *const ::c_void, count: size_t)
+                 -> ssize_t;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "pread$UNIX2003")]
-    pub fn pread(fd: ::c_int, buf: *mut ::c_void, count: ::size_t,
-                 offset: ::off_t) -> ::ssize_t;
+    pub fn pread(fd: c_int, buf: *mut ::c_void, count: size_t,
+                 offset: off_t) -> ssize_t;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "pwrite$UNIX2003")]
-    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 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;
 
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                    link_name = "kill$UNIX2003")]
-    pub fn kill(pid: ::pid_t, sig: ::c_int) -> ::c_int;
+    pub fn kill(pid: pid_t, sig: c_int) -> c_int;
 
-    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 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;
 
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "mmap$UNIX2003")]
     pub fn mmap(addr: *mut ::c_void,
-                len: ::size_t,
-                prot: ::c_int,
-                flags: ::c_int,
-                fd: ::c_int,
-                offset: ::off_t)
+                len: size_t,
+                prot: c_int,
+                flags: c_int,
+                fd: c_int,
+                offset: off_t)
                 -> *mut ::c_void;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "munmap$UNIX2003")]
-    pub fn munmap(addr: *mut ::c_void, len: ::size_t) -> ::c_int;
+    pub fn munmap(addr: *mut ::c_void, len: size_t) -> c_int;
 
-    pub fn if_nametoindex(ifname: *const ::c_char) -> ::c_uint;
+    pub fn if_nametoindex(ifname: *const c_char) -> c_uint;
 
     #[cfg_attr(target_os = "macos", link_name = "lstat$INODE64")]
-    pub fn lstat(path: *const ::c_char, buf: *mut ::stat) -> ::c_int;
+    pub fn lstat(path: *const c_char, buf: *mut stat) -> c_int;
 
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "fsync$UNIX2003")]
-    pub fn fsync(fd: ::c_int) -> ::c_int;
+    pub fn fsync(fd: c_int) -> c_int;
 
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "setenv$UNIX2003")]
-    pub fn setenv(name: *const ::c_char, val: *const ::c_char,
-                  overwrite: ::c_int) -> ::c_int;
+    pub fn setenv(name: *const c_char, val: *const c_char,
+                  overwrite: c_int) -> c_int;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
                link_name = "unsetenv$UNIX2003")]
-    pub fn unsetenv(name: *const ::c_char) -> ::c_int;
+    pub fn unsetenv(name: *const c_char) -> c_int;
 
-    pub fn symlink(path1: *const ::c_char,
-                   path2: *const ::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 fn ftruncate(fd: c_int, length: off_t) -> c_int;
 
-    pub fn signal(signum: ::c_int,
-                  handler: ::sighandler_t) -> ::sighandler_t;
+    pub fn signal(signum: c_int,
+                  handler: sighandler_t) -> sighandler_t;
 
-    pub fn getrlimit(resource: ::c_int, rlim: *mut ::rlimit) -> ::c_int;
-    pub fn setrlimit(resource: ::c_int, rlim: *const ::rlimit) -> ::c_int;
-    pub fn getrusage(resource: ::c_int, usage: *mut ::rusage) -> ::c_int;
+    pub fn getrlimit(resource: c_int, rlim: *mut rlimit) -> c_int;
+    pub fn setrlimit(resource: c_int, rlim: *const rlimit) -> c_int;
+    pub fn getrusage(resource: c_int, usage: *mut rusage) -> c_int;
 
-    pub fn getdtablesize() -> ::c_int;
+    pub fn getdtablesize() -> c_int;
     #[cfg_attr(target_os = "macos", link_name = "realpath$DARWIN_EXTSN")]
-    pub fn realpath(pathname: *const ::c_char, resolved: *mut ::c_char)
-                    -> *mut ::c_char;
+    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;
+}
 
-    pub fn flock(fd: ::c_int, operation: ::c_int) -> ::c_int;
+#[cfg(not(target_os = "android"))]
+extern {
+    pub fn getifaddrs(ifap: *mut *mut ifaddrs) -> c_int;
+    pub fn freeifaddrs(ifa: *mut ifaddrs);
+    pub fn glob(pattern: *const c_char,
+                flags: c_int,
+                errfunc: Option<extern "C" fn(epath: *const c_char,
+                                                  errno: c_int) -> c_int>,
+                pglob: *mut glob_t);
+    pub fn globfree(pglob: *mut glob_t);
+
+    pub fn posix_madvise(addr: *mut ::c_void, len: size_t, advice: c_int)
+                         -> c_int;
+
+    pub fn shm_unlink(name: *const c_char) -> c_int;
+
+    #[cfg_attr(all(target_os = "macos", target_arch = "x86_64"),
+               link_name = "seekdir$INODE64")]
+    #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+               link_name = "seekdir$INODE64$UNIX2003")]
+    pub fn seekdir(dirp: *mut ::DIR, loc: c_long);
+
+    #[cfg_attr(all(target_os = "macos", target_arch = "x86_64"),
+               link_name = "telldir$INODE64")]
+    #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+               link_name = "telldir$INODE64$UNIX2003")]
+    pub fn telldir(dirp: *mut ::DIR) -> c_long;
+
+    pub fn getsid(pid: pid_t) -> pid_t;
+    pub fn madvise(addr: *mut ::c_void, len: size_t, advice: c_int)
+                   -> c_int;
+    pub fn ioctl(fd: c_int, request: c_ulong, ...) -> c_int;
+    #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+               link_name = "putenv$UNIX2003")]
+    pub fn putenv(string: *mut c_char) -> c_int;
+    pub fn readlink(path: *const c_char,
+                    buf: *mut c_char,
+                    bufsz: size_t)
+                    -> ssize_t;
+
+    #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+               link_name = "msync$UNIX2003")]
+    pub fn msync(addr: *mut ::c_void, len: size_t, flags: c_int) -> c_int;
+    #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+               link_name = "mprotect$UNIX2003")]
+    pub fn mprotect(addr: *mut ::c_void, len: size_t, prot: c_int)
+                    -> c_int;
+    pub fn sysconf(name: c_int) -> c_long;
+    #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+               link_name = "usleep$UNIX2003")]
+    pub fn usleep(secs: c_uint) -> c_int;
+    #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+               link_name = "recvfrom$UNIX2003")]
+    pub fn recvfrom(socket: c_int, buf: *mut ::c_void, len: size_t,
+                    flags: c_int, addr: *mut sockaddr,
+                    addrlen: *mut socklen_t) -> ssize_t;
+    #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+               link_name = "send$UNIX2003")]
+    pub fn send(socket: c_int, buf: *const ::c_void, len: size_t,
+                flags: c_int) -> ssize_t;
+    #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+               link_name = "recv$UNIX2003")]
+    pub fn recv(socket: c_int, buf: *mut ::c_void, len: size_t,
+                flags: c_int) -> ssize_t;
+    pub fn mkfifo(path: *const c_char, mode: mode_t) -> c_int;
 }
 
 cfg_if! {
-    if #[cfg(target_os = "android")] {
-        mod android;
-        pub use self::android::*;
+    if #[cfg(any(target_os = "linux", target_os = "android"))] {
+        mod notbsd;
+        pub use self::notbsd::*;
+    } else if #[cfg(any(target_os = "macos",
+                        target_os = "freebsd",
+                        target_os = "dragonfly",
+                        target_os = "openbsd",
+                        target_os = "netbsd",
+                        target_os = "bitrig"))] {
+        mod bsd;
+        pub use self::bsd::*;
     } else {
-        mod other;
-        pub use self::other::*;
+        // ...
     }
 }
diff --git a/src/unix/notbsd/android.rs b/src/unix/notbsd/android.rs
new file mode 100644
index 00000000..78c3f14c
--- /dev/null
+++ b/src/unix/notbsd/android.rs
@@ -0,0 +1,162 @@
+//! Android-specific definitions for linux-like values
+
+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 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 type off_t = i32;
+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 ssize_t = i32;
+pub type blkcnt_t = u32;
+pub type blksize_t = u32;
+pub type dev_t = u32;
+pub type mode_t = u16;
+pub type nlink_t = u16;
+
+s! {
+    pub struct stat {
+        pub st_dev: ::c_ulonglong,
+        __pad0: [::c_uchar; 4],
+        __st_ino: ::ino_t,
+        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,
+        __pad3: [::c_uchar; 4],
+        pub st_size: ::c_longlong,
+        pub st_blksize: blksize_t,
+        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,
+    }
+
+    pub struct pthread_attr_t {
+        pub flags: ::uint32_t,
+        pub stack_base: *mut ::c_void,
+        pub stack_size: ::size_t,
+        pub guard_size: ::size_t,
+        pub sched_policy: ::int32_t,
+        pub sched_priority: ::int32_t,
+    }
+}
+
+pub const BUFSIZ: ::c_uint = 1024;
+pub const FILENAME_MAX: ::c_uint = 1024;
+pub const FOPEN_MAX: ::c_uint = 20;
+pub const L_tmpnam: ::c_uint = 1024;
+pub const TMP_MAX: ::c_uint = 308915776;
+pub const _PC_NAME_MAX: ::c_int = 4;
+
+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_XOPEN_CRYPT: ::c_int = 29;
+pub const _SC_XOPEN_ENH_I18N: ::c_int = 30;
+pub const _SC_XOPEN_SHM: ::c_int = 31;
+pub const _SC_XOPEN_VERSION: ::c_int = 32;
+pub const _SC_XOPEN_XCU_VERSION: ::c_int = 33;
+pub const _SC_XOPEN_REALTIME: ::c_int = 34;
+pub const _SC_XOPEN_REALTIME_THREADS: ::c_int = 35;
+pub const _SC_XOPEN_LEGACY: ::c_int = 36;
+pub const _SC_ATEXIT_MAX: ::c_int = 37;
+pub const _SC_IOV_MAX: ::c_int = 38;
+pub const _SC_PAGESIZE: ::c_int = 39;
+pub const _SC_XOPEN_UNIX: ::c_int = 41;
+pub const _SC_MQ_PRIO_MAX: ::c_int = 51;
+pub const _SC_GETGR_R_SIZE_MAX: ::c_int = 71;
+pub const _SC_GETPW_R_SIZE_MAX: ::c_int = 72;
+pub const _SC_LOGIN_NAME_MAX: ::c_int = 73;
+pub const _SC_THREAD_DESTRUCTOR_ITERATIONS: ::c_int = 74;
+pub const _SC_THREAD_KEYS_MAX: ::c_int = 75;
+pub const _SC_THREAD_STACK_MIN: ::c_int = 76;
+pub const _SC_THREAD_THREADS_MAX: ::c_int = 77;
+pub const _SC_TTY_NAME_MAX: ::c_int = 78;
+pub const _SC_THREADS: ::c_int = 79;
+pub const _SC_THREAD_ATTR_STACKADDR: ::c_int = 80;
+pub const _SC_THREAD_ATTR_STACKSIZE: ::c_int = 81;
+pub const _SC_THREAD_PRIORITY_SCHEDULING: ::c_int = 82;
+pub const _SC_THREAD_PRIO_INHERIT: ::c_int = 83;
+pub const _SC_THREAD_PRIO_PROTECT: ::c_int = 84;
+pub const _SC_THREAD_SAFE_FUNCTIONS: ::c_int = 85;
+
+pub const PTHREAD_STACK_MIN: ::size_t = 8192;
+
+pub const O_SYNC: ::c_int = 0x1000;
+
+extern {
+    pub fn madvise(addr: *const ::c_void, len: ::size_t, advice: ::c_int)
+                   -> ::c_int;
+    pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int;
+    pub fn putenv(string: *const ::c_char) -> ::c_int;
+    pub fn readlink(path: *const ::c_char,
+                    buf: *mut ::c_char,
+                    bufsz: ::size_t)
+                    -> ::c_int;
+    pub fn msync(addr: *const ::c_void, len: ::size_t,
+                 flags: ::c_int) -> ::c_int;
+    pub fn mprotect(addr: *const ::c_void, len: ::size_t, prot: ::c_int)
+                    -> ::c_int;
+    pub fn sysconf(name: ::c_int) -> ::c_int;
+    pub fn usleep(secs: ::c_ulong) -> ::c_int;
+    pub fn recvfrom(socket: ::c_int, buf: *mut ::c_void, len: ::size_t,
+                    flags: ::c_uint, addr: *const ::sockaddr,
+                    addrlen: *mut ::socklen_t) -> ::ssize_t;
+    pub fn send(socket: ::c_int, buf: *const ::c_void, len: ::size_t,
+                flags: ::c_uint) -> ::ssize_t;
+    pub fn recv(socket: ::c_int, buf: *mut ::c_void, len: ::size_t,
+                flags: ::c_uint) -> ::ssize_t;
+}
diff --git a/src/linuxlike/linux/mips.rs b/src/unix/notbsd/linux/mips.rs
similarity index 73%
rename from src/linuxlike/linux/mips.rs
rename to src/unix/notbsd/linux/mips.rs
index 1889fe9c..83ee1da0 100644
--- a/src/linuxlike/linux/mips.rs
+++ b/src/unix/notbsd/linux/mips.rs
@@ -1,3 +1,68 @@
+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 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 type off_t = i32;
+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 ssize_t = i32;
+pub type blkcnt_t = i32;
+pub type blksize_t = i32;
+pub type dev_t = u64;
+pub type mode_t = u32;
+pub type nlink_t = u32;
+
+s! {
+    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],
+    }
+
+    pub struct pthread_attr_t {
+        __size: [u32; 9]
+    }
+}
+
 pub const RLIMIT_NOFILE: ::c_int = 5;
 pub const RLIMIT_AS: ::c_int = 6;
 pub const RLIMIT_RSS: ::c_int = 7;
diff --git a/src/unix/notbsd/linux/mod.rs b/src/unix/notbsd/linux/mod.rs
new file mode 100644
index 00000000..049fd8e9
--- /dev/null
+++ b/src/unix/notbsd/linux/mod.rs
@@ -0,0 +1,188 @@
+//! Linux-specific definitions for linux-like values
+
+s! {
+    pub struct glob_t {
+        pub gl_pathc: size_t,
+        pub gl_pathv: *mut *mut c_char,
+        pub gl_offs:  size_t,
+        pub gl_flags: c_int,
+
+        __unused1: *mut ::c_void,
+        __unused2: *mut ::c_void,
+        __unused3: *mut ::c_void,
+        __unused4: *mut ::c_void,
+        __unused5: *mut ::c_void,
+    }
+
+    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
+    }
+}
+
+pub const BUFSIZ: c_uint = 8192;
+pub const FILENAME_MAX: c_uint = 4096;
+pub const FOPEN_MAX: c_uint = 16;
+pub const L_tmpnam: c_uint = 20;
+pub const TMP_MAX: c_uint = 238328;
+pub const _PC_NAME_MAX: c_int = 3;
+
+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_MQ_PRIO_MAX: c_int = 28;
+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_IOV_MAX: c_int = 60;
+pub const _SC_THREADS: c_int = 67;
+pub const _SC_THREAD_SAFE_FUNCTIONS: c_int = 68;
+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_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_NPROCESSORS_ONLN: c_int = 84;
+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_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 _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 RLIM_SAVED_MAX: ::rlim_t = RLIM_INFINITY;
+pub const RLIM_SAVED_CUR: ::rlim_t = RLIM_INFINITY;
+
+#[cfg(not(target_env = "musl"))]
+pub const RUSAGE_THREAD: c_int = 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 S_IEXEC: mode_t = 64;
+pub const S_IWRITE: mode_t = 128;
+pub const S_IREAD: mode_t = 256;
+
+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;
+
+#[cfg(any(target_arch = "x86", target_arch = "x86_64"))]
+pub const MAP_32BIT: c_int = 0x0040;
+
+pub const TCP_MD5SIG: c_int = 14;
+
+extern {
+    pub fn shm_open(name: *const c_char, oflag: c_int,
+                    mode: mode_t) -> c_int;
+    #[cfg(not(target_env = "musl"))]
+    pub fn sysctl(name: *mut c_int,
+                  namelen: c_int,
+                  oldp: *mut ::c_void,
+                  oldlenp: *mut size_t,
+                  newp: *mut ::c_void,
+                  newlen: size_t)
+                  -> c_int;
+}
+
+cfg_if! {
+    if #[cfg(any(target_arch = "arm", target_arch = "x86",
+                 target_arch = "x86_64"))] {
+        pub const PTHREAD_STACK_MIN: size_t = 16384;
+    } else {
+        pub const PTHREAD_STACK_MIN: size_t = 131072;
+    }
+}
+
+cfg_if! {
+    if #[cfg(any(target_arch = "mips", target_arch = "mipsel"))] {
+        mod mips;
+        pub use self::mips::*;
+    } else {
+        mod notmips;
+        pub use self::notmips::*;
+    }
+}
diff --git a/src/linuxlike/b32/other.rs b/src/unix/notbsd/linux/notmips/b32.rs
similarity index 52%
rename from src/linuxlike/b32/other.rs
rename to src/unix/notbsd/linux/notmips/b32.rs
index 02bc4aba..8eb4ef1f 100644
--- a/src/linuxlike/b32/other.rs
+++ b/src/unix/notbsd/linux/notmips/b32.rs
@@ -1,6 +1,35 @@
-//! 32-bit specific definitions for linux-like values on platforms that aren't
-//! MIPS or android
+//! 32-bit specific definitions for linux-like values
 
+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 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 type off_t = i32;
+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 ssize_t = i32;
 pub type blkcnt_t = i32;
 pub type blksize_t = i32;
 pub type dev_t = u64;
diff --git a/src/linuxlike/b64/aarch64.rs b/src/unix/notbsd/linux/notmips/b64/aarch64.rs
similarity index 100%
rename from src/linuxlike/b64/aarch64.rs
rename to src/unix/notbsd/linux/notmips/b64/aarch64.rs
diff --git a/src/linuxlike/b64/mod.rs b/src/unix/notbsd/linux/notmips/b64/mod.rs
similarity index 100%
rename from src/linuxlike/b64/mod.rs
rename to src/unix/notbsd/linux/notmips/b64/mod.rs
diff --git a/src/linuxlike/b64/x86_64.rs b/src/unix/notbsd/linux/notmips/b64/x86_64.rs
similarity index 100%
rename from src/linuxlike/b64/x86_64.rs
rename to src/unix/notbsd/linux/notmips/b64/x86_64.rs
diff --git a/src/linuxlike/linux/other.rs b/src/unix/notbsd/linux/notmips/mod.rs
similarity index 94%
rename from src/linuxlike/linux/other.rs
rename to src/unix/notbsd/linux/notmips/mod.rs
index 9e4668a1..2fabb483 100644
--- a/src/linuxlike/linux/other.rs
+++ b/src/unix/notbsd/linux/notmips/mod.rs
@@ -145,3 +145,15 @@ pub const TCP_FASTOPEN: ::c_int = 23;
 pub const TCP_TIMESTAMP: ::c_int = 24;
 
 pub const SO_REUSEPORT: ::c_int = 15;
+
+cfg_if! {
+    if #[cfg(any(target_arch = "x86", target_arch = "arm"))] {
+        mod b32;
+        pub use self::b32::*;
+    } else if #[cfg(any(target_arch = "x86_64", target_arch = "aarch64"))] {
+        mod b64;
+        pub use self::b64::*;
+    } else {
+        // ...
+    }
+}
diff --git a/src/linuxlike/mod.rs b/src/unix/notbsd/mod.rs
similarity index 83%
rename from src/linuxlike/mod.rs
rename to src/unix/notbsd/mod.rs
index 6c3bd908..8222c01a 100644
--- a/src/linuxlike/mod.rs
+++ b/src/unix/notbsd/mod.rs
@@ -1,7 +1,3 @@
-//! Linux-like values
-//!
-//! Currenly applies to the Linux and Android platforms
-
 pub type in_addr_t = u32;
 pub type in_port_t = u16;
 pub type pthread_t = c_ulong;
@@ -13,58 +9,38 @@ pub type socklen_t = u32;
 pub enum timezone {}
 
 s! {
-    pub struct timeval {
-        pub tv_sec: time_t,
-        pub tv_usec: suseconds_t,
-    }
-
-
     pub struct sockaddr {
         pub sa_family: sa_family_t,
         pub sa_data: [u8; 14],
     }
 
-    pub struct sockaddr_storage {
-        pub ss_family: sa_family_t,
-        __ss_align: isize,
-        #[cfg(target_pointer_width = "32")]
-        __ss_pad2: [u8; 128 - 2 * 4],
-        #[cfg(target_pointer_width = "64")]
-        __ss_pad2: [u8; 128 - 2 * 8],
-    }
-
     pub struct sockaddr_in {
         pub sin_family: sa_family_t,
-        pub sin_port: in_port_t,
-        pub sin_addr: in_addr,
+        pub sin_port: ::in_port_t,
+        pub sin_addr: ::in_addr,
         pub sin_zero: [u8; 8],
     }
 
-    pub struct in_addr {
-        pub s_addr: in_addr_t,
-    }
-
     pub struct sockaddr_in6 {
         pub sin6_family: sa_family_t,
-        pub sin6_port: in_port_t,
+        pub sin6_port: ::in_port_t,
         pub sin6_flowinfo: u32,
-        pub sin6_addr: in6_addr,
+        pub sin6_addr: ::in6_addr,
         pub sin6_scope_id: u32,
     }
 
-    pub struct in6_addr {
-        pub s6_addr: [u16; 8],
-        __align: [u32; 0],
-    }
-
-    pub struct ip_mreq {
-        pub imr_multiaddr: in_addr,
-        pub imr_interface: in_addr,
+    pub struct sockaddr_un {
+        pub sun_family: sa_family_t,
+        pub sun_path: [::c_char; 108]
     }
 
-    pub struct ipv6_mreq {
-        pub ipv6mr_multiaddr: in6_addr,
-        pub ipv6mr_interface: c_uint,
+    pub struct sockaddr_storage {
+        pub ss_family: sa_family_t,
+        __ss_align: isize,
+        #[cfg(target_pointer_width = "32")]
+        __ss_pad2: [u8; 128 - 2 * 4],
+        #[cfg(target_pointer_width = "64")]
+        __ss_pad2: [u8; 128 - 2 * 8],
     }
 
     pub struct addrinfo {
@@ -75,50 +51,16 @@ s! {
         pub ai_addrlen: socklen_t,
 
         #[cfg(target_os = "linux")]
-        pub ai_addr: *mut sockaddr,
+        pub ai_addr: *mut ::sockaddr,
 
         pub ai_canonname: *mut c_char,
 
         #[cfg(any(target_os = "android", target_os = "nacl"))]
-        pub ai_addr: *mut sockaddr,
+        pub ai_addr: *mut ::sockaddr,
 
         pub ai_next: *mut addrinfo,
     }
 
-    pub struct sockaddr_un {
-        pub sun_family: sa_family_t,
-        pub sun_path: [c_char; 108]
-    }
-
-    pub struct timespec {
-        pub tv_sec: time_t,
-        pub tv_nsec: c_long,
-    }
-
-    pub struct rlimit {
-        pub rlim_cur: rlim_t,
-        pub rlim_max: rlim_t,
-    }
-
-    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 struct sockaddr_ll {
         pub sll_family: c_ushort,
         pub sll_protocol: c_ushort,
@@ -350,16 +292,8 @@ pub const LOCK_UN: ::c_int = 8;
 
 extern {
     pub fn fdatasync(fd: ::c_int) -> ::c_int;
-}
-
-cfg_if! {
-    if #[cfg(target_pointer_width = "32")] {
-        mod b32;
-        pub use self::b32::*;
-    } else {
-        mod b64;
-        pub use self::b64::*;
-    }
+    pub fn mincore(addr: *mut ::c_void, len: size_t,
+                   vec: *mut c_uchar) -> c_int;
 }
 
 cfg_if! {
diff --git a/src/unix/other/bsdlike.rs b/src/unix/other/bsdlike.rs
deleted file mode 100644
index 2928c2eb..00000000
--- a/src/unix/other/bsdlike.rs
+++ /dev/null
@@ -1,22 +0,0 @@
-extern {
-    pub fn shm_open(name: *const ::c_char, oflag: ::c_int, ...) -> ::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 mincore(addr: *const ::c_void, len: ::size_t,
-                   vec: *mut ::c_char) -> ::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;
-}
diff --git a/src/unix/other/mod.rs b/src/unix/other/mod.rs
deleted file mode 100644
index 4f2d20ab..00000000
--- a/src/unix/other/mod.rs
+++ /dev/null
@@ -1,83 +0,0 @@
-//! All Unix OS-es that are not android
-
-extern {
-    pub fn getifaddrs(ifap: *mut *mut ::ifaddrs) -> ::c_int;
-    pub fn freeifaddrs(ifa: *mut ::ifaddrs);
-    pub fn glob(pattern: *const ::c_char,
-                flags: ::c_int,
-                errfunc: Option<extern "C" fn(epath: *const ::c_char,
-                                                  errno: ::c_int) -> ::c_int>,
-                pglob: *mut ::glob_t);
-    pub fn globfree(pglob: *mut ::glob_t);
-
-    pub fn posix_madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int)
-                         -> ::c_int;
-
-    pub fn shm_unlink(name: *const ::c_char) -> ::c_int;
-
-    #[cfg_attr(all(target_os = "macos", target_arch = "x86_64"),
-               link_name = "seekdir$INODE64")]
-    #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
-               link_name = "seekdir$INODE64$UNIX2003")]
-    pub fn seekdir(dirp: *mut ::DIR, loc: ::c_long);
-
-    #[cfg_attr(all(target_os = "macos", target_arch = "x86_64"),
-               link_name = "telldir$INODE64")]
-    #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
-               link_name = "telldir$INODE64$UNIX2003")]
-    pub fn telldir(dirp: *mut ::DIR) -> ::c_long;
-
-    pub fn getsid(pid: ::pid_t) -> ::pid_t;
-    pub fn madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int)
-                   -> ::c_int;
-    pub fn ioctl(fd: ::c_int, request: ::c_ulong, ...) -> ::c_int;
-    #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
-               link_name = "putenv$UNIX2003")]
-    pub fn putenv(string: *mut ::c_char) -> ::c_int;
-    pub fn readlink(path: *const ::c_char,
-                    buf: *mut ::c_char,
-                    bufsz: ::size_t)
-                    -> ::ssize_t;
-
-    #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
-               link_name = "msync$UNIX2003")]
-    pub fn msync(addr: *mut ::c_void, len: ::size_t, flags: ::c_int) -> ::c_int;
-    #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
-               link_name = "mprotect$UNIX2003")]
-    pub fn mprotect(addr: *mut ::c_void, len: ::size_t, prot: ::c_int)
-                    -> ::c_int;
-    pub fn sysconf(name: ::c_int) -> ::c_long;
-    #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
-               link_name = "usleep$UNIX2003")]
-    pub fn usleep(secs: ::c_uint) -> ::c_int;
-    #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
-               link_name = "recvfrom$UNIX2003")]
-    pub fn recvfrom(socket: ::c_int, buf: *mut ::c_void, len: ::size_t,
-                    flags: ::c_int, addr: *mut ::sockaddr,
-                    addrlen: *mut ::socklen_t) -> ::ssize_t;
-    #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
-               link_name = "send$UNIX2003")]
-    pub fn send(socket: ::c_int, buf: *const ::c_void, len: ::size_t,
-                flags: ::c_int) -> ::ssize_t;
-    #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
-               link_name = "recv$UNIX2003")]
-    pub fn recv(socket: ::c_int, buf: *mut ::c_void, len: ::size_t,
-                flags: ::c_int) -> ::ssize_t;
-    pub fn mkfifo(path: *const ::c_char, mode: ::mode_t) -> ::c_int;
-}
-
-cfg_if! {
-    if #[cfg(any(target_os = "macos",
-                 target_os = "ios",
-                 target_os = "freebsd",
-                 target_os = "dragonfly",
-                 target_os = "bitrig",
-                 target_os = "netbsd",
-                 target_os = "openbsd"))] {
-        mod bsdlike;
-        pub use self::bsdlike::*;
-    } else {
-        mod notbsd;
-        pub use self::notbsd::*;
-    }
-}
diff --git a/src/unix/other/notbsd.rs b/src/unix/other/notbsd.rs
deleted file mode 100644
index f42ea1fe..00000000
--- a/src/unix/other/notbsd.rs
+++ /dev/null
@@ -1,14 +0,0 @@
-extern {
-    pub fn shm_open(name: *const ::c_char, oflag: ::c_int,
-                    mode: ::mode_t) -> ::c_int;
-    #[cfg(not(target_env = "musl"))]
-    pub fn sysctl(name: *mut ::c_int,
-                  namelen: ::c_int,
-                  oldp: *mut ::c_void,
-                  oldlenp: *mut ::size_t,
-                  newp: *mut ::c_void,
-                  newlen: ::size_t)
-                  -> ::c_int;
-    pub fn mincore(addr: *mut ::c_void, len: ::size_t,
-                   vec: *mut ::c_uchar) -> ::c_int;
-}
-- 
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