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ring: support sqe128, cqe32 index array

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This commit is contained in:
Xeffy Chen 2022-10-12 23:19:37 +07:00
parent b60c5ed2ba
commit 4937c09d11
Signed by: Xeffy
GPG key ID: E41C08AD390E7C49
1 changed files with 8 additions and 0 deletions
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8
util_ptr_arith.go
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@ -16,6 +16,10 @@ func ioUringSqeArray_Index(u ioUringSqeArray, i uintptr) *IoUringSqe {
return (*IoUringSqe)(unsafe.Pointer(uintptr(unsafe.Pointer(u)) + SizeofIoUringSqe*i))
}
func ioUringSqe128Array_Index(u ioUringSqeArray, i uintptr) *IoUringSqe {
return (*IoUringSqe)(unsafe.Pointer(uintptr(unsafe.Pointer(u)) + (SizeofIoUringSqe+64)*i))
}
//
type ioUringCqeArray = unsafe.Pointer // *IoUringCqe
@ -24,6 +28,10 @@ func ioUringCqeArray_Index(u ioUringCqeArray, i uintptr) *IoUringCqe {
return (*IoUringCqe)(unsafe.Pointer(uintptr(unsafe.Pointer(u)) + SizeofIoUringCqe*i))
}
func ioUringCqe32Array_Index(u ioUringCqeArray, i uintptr) *IoUringCqe {
return (*IoUringCqe)(unsafe.Pointer(uintptr(unsafe.Pointer(u)) + (SizeofIoUringCqe+SizeofIoUringCqe)*i))
}
//
type UserData [8]byte // uint64