// MACHINE GENERATED BY 'go generate' COMMAND; DO NOT EDIT

package windows

import "unsafe"
import "syscall"

var (
	modiphlpapi = syscall.NewLazyDLL("iphlpapi.dll")

	procGetAdaptersAddresses = modiphlpapi.NewProc("GetAdaptersAddresses")
)

func GetAdaptersAddresses(family uint32, flags uint32, reserved uintptr, adapterAddresses *IpAdapterAddresses, sizeOfPointer *uint32) (errcode error) {
	r0, _, _ := syscall.Syscall6(procGetAdaptersAddresses.Addr(), 5, uintptr(family), uintptr(flags), uintptr(reserved), uintptr(unsafe.Pointer(adapterAddresses)), uintptr(unsafe.Pointer(sizeOfPointer)), 0)
	if r0 != 0 {
		errcode = syscall.Errno(r0)
	}
	return
}
