atomic

func And8 ¶

func And8(ptr *uint8, val uint8)

func Cas ¶

func Cas(ptr *uint32, old, new uint32) bool

func Cas64 ¶

func Cas64(ptr *uint64, old, new uint64) bool

func Casp1 ¶

func Casp1(ptr *unsafe.Pointer, old, new unsafe.Pointer) bool

NO go:noescape annotation; see atomic_pointer.go.

func Casuintptr ¶

func Casuintptr(ptr *uintptr, old, new uintptr) bool

func Load ¶

func Load(ptr *uint32) uint32

func Load64 ¶

func Load64(ptr *uint64) uint64

func Loadint64 ¶

func Loadint64(ptr *int64) int64

func Loadp ¶

func Loadp(ptr unsafe.Pointer) unsafe.Pointer

func Loaduint ¶

func Loaduint(ptr *uint) uint

func Loaduintptr ¶

func Loaduintptr(ptr *uintptr) uintptr

func Or8 ¶

func Or8(ptr *uint8, val uint8)

func Store ¶

func Store(ptr *uint32, val uint32)

func Store64 ¶

func Store64(ptr *uint64, val uint64)

func StorepNoWB ¶ added in go1.7

func StorepNoWB(ptr unsafe.Pointer, val unsafe.Pointer)

StorepNoWB performs *ptr = val atomically and without a write barrier.

NO go:noescape annotation; see atomic_pointer.go.

func Storeuintptr ¶

func Storeuintptr(ptr *uintptr, new uintptr)

func Xadd ¶

func Xadd(ptr *uint32, delta int32) uint32

func Xadd64 ¶

func Xadd64(ptr *uint64, delta int64) uint64

func Xaddint64 ¶

func Xaddint64(ptr *int64, delta int64) int64

func Xadduintptr ¶

func Xadduintptr(ptr *uintptr, delta uintptr) uintptr

func Xchg ¶

func Xchg(ptr *uint32, new uint32) uint32

func Xchg64 ¶

func Xchg64(ptr *uint64, new uint64) uint64

func Xchguintptr ¶

func Xchguintptr(ptr *uintptr, new uintptr) uintptr