// Copyright 2015 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

//go:build !lldb && ios && arm64

#include <stdint.h>

void darwin_arm_init_thread_exception_port() {}

func SetKevent(k *Kevent_t, fd, mode, flags int) {
	k.Ident = uint64(fd)
	k.Filter = int16(mode)
	k.Flags = uint16(flags)
}

func (iov *Iovec) SetLen(length int) {
	iov.Len = uint64(length)
}

func (msghdr *Msghdr) SetControllen(length int) {
	msghdr.Controllen = uint32(length)
}

func (cmsg *Cmsghdr) SetLen(length int) {
	cmsg.Len = uint32(length)
}

func SetKevent(k *Kevent_t, fd, mode, flags int) {
	k.Ident = uint64(fd)
	k.Filter = int16(mode)
	k.Flags = uint16(flags)
}

func (iov *Iovec) SetLen(length int) {
	iov.Len = uint64(length)
}

func (msghdr *Msghdr) SetControllen(length int) {
	msghdr.Controllen = uint32(length)
}

func (cmsg *Cmsghdr) SetLen(length int) {
	cmsg.Len = uint32(length)
}

// Copyright 2022 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

//go:build !ios && !android

package time

func gorootZoneSource(goroot string) (string, bool) {
	if goroot == "" {
		return "", false
	}
	return goroot + "/lib/time/zoneinfo.zip", true

func setTimespec(sec, nsec int64) Timespec {
	return Timespec{Sec: sec, Nsec: nsec}
}

func setTimeval(sec, usec int64) Timeval {
	return Timeval{Sec: int64(sec), Usec: int32(usec)}
}

func (iov *Iovec) SetLen(length int) {
	iov.Len = uint64(length)
}

func (msghdr *Msghdr) SetControllen(length int) {
	msghdr.Controllen = uint32(length)
}

func (msghdr *Msghdr) SetIovlen(length int) {
	msghdr.Iovlen = int32(length)
}

)

var (
	iptablesCleanupInstructions = dedent.Dedent(`
		The reset process does not reset or clean up iptables rules or IPVS tables.
		If you wish to reset iptables, you must do so manually by using the "iptables" command.

		If your cluster was setup to utilize IPVS, run ipvsadm --clear (or similar)
		to reset your system's IPVS tables.

		The reset process does not clean your kubeconfig files and you must remove them manually.

}

var (
	tryExecOnce sync.Once
	tryExecErr  error
)

func tryExec() error {
	switch runtime.GOOS {
	case "wasip1", "js", "ios":
	default:
		// Assume that exec always works on non-mobile platforms and Android.
		return nil
	}

	// ios has an exec syscall but on real iOS devices it might return a
	// permission error. In an emulated environment (such as a Corellium host)

		for key, val := range *in {
			(*out)[key] = val
		}
	}
	out.ClientConnection = in.ClientConnection
	in.Logging.DeepCopyInto(&out.Logging)
	in.IPTables.DeepCopyInto(&out.IPTables)
	in.IPVS.DeepCopyInto(&out.IPVS)
	out.Winkernel = in.Winkernel
	in.NFTables.DeepCopyInto(&out.NFTables)
	out.DetectLocal = in.DetectLocal
	if in.NodePortAddresses != nil {
		in, out := &in.NodePortAddresses, &out.NodePortAddresses

		return err
	}
	if err := Convert_v1alpha1_KubeProxyIPVSConfiguration_To_config_KubeProxyIPVSConfiguration(&in.IPVS, &out.IPVS, s); err != nil {
		return err
	}
	if err := Convert_v1alpha1_KubeProxyNFTablesConfiguration_To_config_KubeProxyNFTablesConfiguration(&in.NFTables, &out.NFTables, s); err != nil {
		return err
	}

// Copyright 2020 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

//go:build ios

package unix

func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
	return ENOTSUP