Imported Upstream version 1.9.0+dfsg1

[rustc.git] / src / liblibc / src / unix / notbsd / linux / other / b64 / x86_64.rs

diff --git a/src/liblibc/src/unix/notbsd/linux/other/b64/x86_64.rs b/src/liblibc/src/unix/notbsd/linux/other/b64/x86_64.rs
index fc82c71e2d8773f1ce3839a5f9faa8d238169ccb..6903c62751fceb5db0156c2138a2fc193bb2f4fa 100644 (file)
--- a/src/liblibc/src/unix/notbsd/linux/other/b64/x86_64.rs
+++ b/src/liblibc/src/unix/notbsd/linux/other/b64/x86_64.rs
@@ -5,34 +5,6 @@ pub type wchar_t = i32;
 pub type nlink_t = u64;
 pub type blksize_t = i64;
 
-pub const __SIZEOF_PTHREAD_MUTEX_T: usize = 40;
-pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize = 4;
-
-pub const O_DIRECT: ::c_int = 0x4000;
-pub const O_DIRECTORY: ::c_int = 0x10000;
-pub const O_NOFOLLOW: ::c_int = 0x20000;
-
-pub const MAP_LOCKED: ::c_int = 0x02000;
-pub const MAP_NORESERVE: ::c_int = 0x04000;
-
-pub const EDEADLOCK: ::c_int = 35;
-
-pub const SO_PEERCRED: ::c_int = 17;
-pub const SO_RCVLOWAT: ::c_int = 18;
-pub const SO_SNDLOWAT: ::c_int = 19;
-pub const SO_RCVTIMEO: ::c_int = 20;
-pub const SO_SNDTIMEO: ::c_int = 21;
-
-pub const FIOCLEX: ::c_ulong = 0x5451;
-pub const FIONBIO: ::c_ulong = 0x5421;
-
-pub const PTRACE_GETFPREGS: ::c_uint = 14;
-pub const PTRACE_SETFPREGS: ::c_uint = 15;
-pub const PTRACE_GETFPXREGS: ::c_uint = 18;
-pub const PTRACE_SETFPXREGS: ::c_uint = 19;
-pub const PTRACE_GETREGS: ::c_uint = 12;
-pub const PTRACE_SETREGS: ::c_uint = 13;
-
 s! {
     pub struct stat {
         pub st_dev: ::dev_t,
@@ -79,4 +51,59 @@ s! {
     pub struct pthread_attr_t {
         __size: [u64; 7]
     }
+
+    pub struct mcontext_t {
+        __private: [u64; 32],
+    }
+
+    pub struct ucontext_t {
+        pub uc_flags: ::c_ulong,
+        pub uc_link: *mut ucontext_t,
+        pub uc_stack: ::stack_t,
+        pub uc_mcontext: mcontext_t,
+        pub uc_sigmask: ::sigset_t,
+        __private: [u8; 512],
+    }
+}
+
+pub const __SIZEOF_PTHREAD_MUTEX_T: usize = 40;
+pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize = 4;
+
+pub const O_DIRECT: ::c_int = 0x4000;
+pub const O_DIRECTORY: ::c_int = 0x10000;
+pub const O_NOFOLLOW: ::c_int = 0x20000;
+
+pub const MAP_LOCKED: ::c_int = 0x02000;
+pub const MAP_NORESERVE: ::c_int = 0x04000;
+pub const MAP_32BIT: ::c_int = 0x0040;
+
+pub const EDEADLOCK: ::c_int = 35;
+
+pub const SO_PEERCRED: ::c_int = 17;
+pub const SO_RCVLOWAT: ::c_int = 18;
+pub const SO_SNDLOWAT: ::c_int = 19;
+pub const SO_RCVTIMEO: ::c_int = 20;
+pub const SO_SNDTIMEO: ::c_int = 21;
+
+pub const FIOCLEX: ::c_ulong = 0x5451;
+pub const FIONBIO: ::c_ulong = 0x5421;
+
+pub const PTRACE_GETFPREGS: ::c_uint = 14;
+pub const PTRACE_SETFPREGS: ::c_uint = 15;
+pub const PTRACE_GETFPXREGS: ::c_uint = 18;
+pub const PTRACE_SETFPXREGS: ::c_uint = 19;
+pub const PTRACE_GETREGS: ::c_uint = 12;
+pub const PTRACE_SETREGS: ::c_uint = 13;
+
+pub const SYS_gettid: ::c_long = 186;
+pub const SYS_perf_event_open: ::c_long = 298;
+
+extern {
+    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;
 }