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unix: add ioctlPtr with unsafe.Pointer arg on other unices
This is a followup for CL 340915 that adds ioctlPtr for all other UNIX-like platforms. For golang/go#44834 Change-Id: I0ecf84e53f13e5a8da736b3ba7f643262596d23c Reviewed-on: https://go-review.googlesource.com/c/sys/+/469315 Reviewed-by: Matthew Dempsky <mdempsky@google.com> Run-TryBot: Dmitri Goutnik <dgoutnik@gmail.com> TryBot-Result: Gopher Robot <gobot@golang.org> Reviewed-by: Bryan Mills <bcmills@google.com>
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@@ -405,6 +405,16 @@ func ioctl(fd int, req uint, arg uintptr) (err error) {
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// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
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func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
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_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
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if e1 != 0 {
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err = errnoErr(e1)
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}
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return
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}
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// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
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func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
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var _p0 unsafe.Pointer
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if len(mib) > 0 {
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