1 files changed, 45 insertions, 19 deletions

diff --git a/libc/src/unix/linux_like/linux/gnu/b64/x86_64/mod.rs b/libc/src/unix/linux_like/linux/gnu/b64/x86_64/mod.rs
index f3b1008..34e4da8 100644
--- a/libc/src/unix/linux_like/linux/gnu/b64/x86_64/mod.rs
+++ b/libc/src/unix/linux_like/linux/gnu/b64/x86_64/mod.rs
@@ -42,6 +42,14 @@ s! {
         pub l_pid: ::pid_t,
     }
 
+    pub struct flock64 {
+        pub l_type: ::c_short,
+        pub l_whence: ::c_short,
+        pub l_start: ::off64_t,
+        pub l_len: ::off64_t,
+        pub l_pid: ::pid_t,
+    }
+
     pub struct siginfo_t {
         pub si_signo: ::c_int,
         pub si_errno: ::c_int,
@@ -261,6 +269,12 @@ s! {
         pub c_ispeed: ::speed_t,
         pub c_ospeed: ::speed_t,
     }
+
+    pub struct ip_mreqn {
+        pub imr_multiaddr: ::in_addr,
+        pub imr_address: ::in_addr,
+        pub imr_ifindex: ::c_int,
+    }
 }
 
 s_no_extra_traits! {
@@ -581,10 +595,7 @@ pub const SIGURG: ::c_int = 23;
 pub const SIGIO: ::c_int = 29;
 pub const SIGSYS: ::c_int = 31;
 pub const SIGSTKFLT: ::c_int = 16;
-#[deprecated(
-    since = "0.2.55",
-    note = "Use SIGSYS instead"
-)]
+#[deprecated(since = "0.2.55", note = "Use SIGSYS instead")]
 pub const SIGUNUSED: ::c_int = 31;
 pub const SIGPOLL: ::c_int = 29;
 pub const SIGPWR: ::c_int = 30;
@@ -755,14 +766,14 @@ pub const NOFLSH: ::tcflag_t = 0x00000080;
 pub const CIBAUD: ::tcflag_t = 0o02003600000;
 pub const CBAUDEX: ::tcflag_t = 0o010000;
 pub const VSWTC: usize = 7;
-pub const OLCUC:  ::tcflag_t = 0o000002;
-pub const NLDLY:  ::tcflag_t = 0o000400;
-pub const CRDLY:  ::tcflag_t = 0o003000;
+pub const OLCUC: ::tcflag_t = 0o000002;
+pub const NLDLY: ::tcflag_t = 0o000400;
+pub const CRDLY: ::tcflag_t = 0o003000;
 pub const TABDLY: ::tcflag_t = 0o014000;
-pub const BSDLY:  ::tcflag_t = 0o020000;
-pub const FFDLY:  ::tcflag_t = 0o100000;
-pub const VTDLY:  ::tcflag_t = 0o040000;
-pub const XTABS:  ::tcflag_t = 0o014000;
+pub const BSDLY: ::tcflag_t = 0o020000;
+pub const FFDLY: ::tcflag_t = 0o100000;
+pub const VTDLY: ::tcflag_t = 0o040000;
+pub const XTABS: ::tcflag_t = 0o014000;
 
 pub const B0: ::speed_t = 0o000000;
 pub const B50: ::speed_t = 0o000001;
@@ -879,17 +890,25 @@ pub const REG_TRAPNO: ::c_int = 20;
 pub const REG_OLDMASK: ::c_int = 21;
 pub const REG_CR2: ::c_int = 22;
 
-extern {
+extern "C" {
     pub fn getcontext(ucp: *mut ucontext_t) -> ::c_int;
     pub fn setcontext(ucp: *const ucontext_t) -> ::c_int;
-    pub fn makecontext(ucp: *mut ucontext_t,
-                       func:  extern fn (),
-                       argc: ::c_int, ...);
-    pub fn swapcontext(uocp: *mut ucontext_t,
-                       ucp: *const ucontext_t) -> ::c_int;
+    pub fn makecontext(
+        ucp: *mut ucontext_t,
+        func: extern "C" fn(),
+        argc: ::c_int,
+        ...
+    );
+    pub fn swapcontext(
+        uocp: *mut ucontext_t,
+        ucp: *const ucontext_t,
+    ) -> ::c_int;
     pub fn iopl(level: ::c_int) -> ::c_int;
-    pub fn ioperm(from: ::c_ulong, num: ::c_ulong,
-                  turn_on: ::c_int) -> ::c_int;
+    pub fn ioperm(
+        from: ::c_ulong,
+        num: ::c_ulong,
+        turn_on: ::c_int,
+    ) -> ::c_int;
 }
 
 cfg_if! {
@@ -901,3 +920,10 @@ cfg_if! {
         pub use self::not_x32::*;
     }
 }
+
+cfg_if! {
+    if #[cfg(libc_align)] {
+        mod align;
+        pub use self::align::*;
+    }
+}