diff options
Diffstat (limited to 'vendor/rustix/src/backend/linux_raw/thread/futex.rs')
| -rw-r--r-- | vendor/rustix/src/backend/linux_raw/thread/futex.rs | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/vendor/rustix/src/backend/linux_raw/thread/futex.rs b/vendor/rustix/src/backend/linux_raw/thread/futex.rs deleted file mode 100644 index 726cea11..00000000 --- a/vendor/rustix/src/backend/linux_raw/thread/futex.rs +++ /dev/null @@ -1,89 +0,0 @@ -bitflags::bitflags! { - /// `FUTEX_*` flags for use with the functions in [`futex`]. - /// - /// [`futex`]: mod@crate::thread::futex - #[repr(transparent)] - #[derive(Copy, Clone, Eq, PartialEq, Hash, Debug)] - pub struct Flags: u32 { - /// `FUTEX_PRIVATE_FLAG` - const PRIVATE = linux_raw_sys::general::FUTEX_PRIVATE_FLAG; - /// `FUTEX_CLOCK_REALTIME` - const CLOCK_REALTIME = linux_raw_sys::general::FUTEX_CLOCK_REALTIME; - - /// <https://docs.rs/bitflags/*/bitflags/#externally-defined-flags> - const _ = !0; - } -} - -bitflags::bitflags! { - /// `FUTEX2_*` flags for use with the functions in [`Waitv`]. - /// - /// Not to be confused with [`WaitvFlags`], which is passed as an argument - /// to the `waitv` function. - /// - /// [`Waitv`]: crate::thread::futex::Waitv - /// [`WaitvFlags`]: crate::thread::futex::WaitvFlags - #[repr(transparent)] - #[derive(Copy, Clone, Eq, PartialEq, Hash, Debug)] - pub struct WaitFlags: u32 { - /// `FUTEX_U8` - const SIZE_U8 = linux_raw_sys::general::FUTEX2_SIZE_U8; - /// `FUTEX_U16` - const SIZE_U16 = linux_raw_sys::general::FUTEX2_SIZE_U16; - /// `FUTEX_U32` - const SIZE_U32 = linux_raw_sys::general::FUTEX2_SIZE_U32; - /// `FUTEX_U64` - const SIZE_U64 = linux_raw_sys::general::FUTEX2_SIZE_U64; - /// `FUTEX_SIZE_MASK` - const SIZE_MASK = linux_raw_sys::general::FUTEX2_SIZE_MASK; - - /// `FUTEX2_NUMA` - const NUMA = linux_raw_sys::general::FUTEX2_NUMA; - - /// `FUTEX2_PRIVATE` - const PRIVATE = linux_raw_sys::general::FUTEX2_PRIVATE; - - /// <https://docs.rs/bitflags/*/bitflags/#externally-defined-flags> - const _ = !0; - } -} - -/// `FUTEX_*` operations for use with the futex syscall wrappers. -#[derive(Debug, Copy, Clone, Eq, PartialEq)] -#[repr(u32)] -pub(crate) enum Operation { - /// `FUTEX_WAIT` - Wait = linux_raw_sys::general::FUTEX_WAIT, - /// `FUTEX_WAKE` - Wake = linux_raw_sys::general::FUTEX_WAKE, - /// `FUTEX_FD` - Fd = linux_raw_sys::general::FUTEX_FD, - /// `FUTEX_REQUEUE` - Requeue = linux_raw_sys::general::FUTEX_REQUEUE, - /// `FUTEX_CMP_REQUEUE` - CmpRequeue = linux_raw_sys::general::FUTEX_CMP_REQUEUE, - /// `FUTEX_WAKE_OP` - WakeOp = linux_raw_sys::general::FUTEX_WAKE_OP, - /// `FUTEX_LOCK_PI` - LockPi = linux_raw_sys::general::FUTEX_LOCK_PI, - /// `FUTEX_UNLOCK_PI` - UnlockPi = linux_raw_sys::general::FUTEX_UNLOCK_PI, - /// `FUTEX_TRYLOCK_PI` - TrylockPi = linux_raw_sys::general::FUTEX_TRYLOCK_PI, - /// `FUTEX_WAIT_BITSET` - WaitBitset = linux_raw_sys::general::FUTEX_WAIT_BITSET, - /// `FUTEX_WAKE_BITSET` - WakeBitset = linux_raw_sys::general::FUTEX_WAKE_BITSET, - /// `FUTEX_WAIT_REQUEUE_PI` - WaitRequeuePi = linux_raw_sys::general::FUTEX_WAIT_REQUEUE_PI, - /// `FUTEX_CMP_REQUEUE_PI` - CmpRequeuePi = linux_raw_sys::general::FUTEX_CMP_REQUEUE_PI, - /// `FUTEX_LOCK_PI2` - LockPi2 = linux_raw_sys::general::FUTEX_LOCK_PI2, -} - -/// `FUTEX_WAITERS` -pub const WAITERS: u32 = linux_raw_sys::general::FUTEX_WAITERS; - -/// `FUTEX_OWNER_DIED` -pub const OWNER_DIED: u32 = linux_raw_sys::general::FUTEX_OWNER_DIED; |
