Module futex 

Available on Android, or DragonFly BSD, or FreeBSD, or Fuchsia, or Linux, or OpenBSD, or Emscripten and target feature atomics only.

Functions

futex_waitAndroid or FreeBSD or Linux

Waits for a futex_wake operation to wake us.

futex_wakeAndroid or Linux

Wakes up one thread that’s blocked on futex_wait on this futex.

futex_wake_allAndroid or Linux

Wakes up all threads that are waiting on futex_wait on this futex.

Type Aliases

Futex

An atomic for use as a futex that is at least 32-bits but may be larger

Primitive

Must be the underlying type of Futex

SmallFutex

An atomic for use as a futex that is at least 8-bits but may be larger.

SmallPrimitive

Must be the underlying type of SmallFutex