func removeFromScsiSubsystem(deviceName string, io ioHandler) {
	fileName := "/sys/block/" + deviceName + "/device/delete"
	klog.V(4).Infof("fc: remove device from scsi-subsystem: path: %s", fileName)
	data := []byte("1")
	io.WriteFile(fileName, data, 0666)
}

// rescan scsi bus
func scsiHostRescan(io ioHandler) {
	scsiPath := "/sys/class/scsi_host/"

}

static int ok = 1;

static void ioHandler(int signo, siginfo_t* info, void* ctxt) {
}

// Set up the SIGIO signal handler in a high priority constructor, so
// that it is installed before the Go code starts.

static void init(void) __attribute__ ((constructor (200)));

static void init() {
	struct sigaction sa;

	memset(&sa, 0, sizeof sa);
	sa.sa_sigaction = ioHandler;
	if (sigemptyset(&sa.sa_mask) < 0) {

	FindDevicesForISCSILun(targetIqn string, lun int) ([]string, error)
}

type deviceHandler struct {
	getIo IoUtil
}

// NewDeviceHandler Create a new IoHandler implementation
func NewDeviceHandler(io IoUtil) DeviceUtil {
	return &deviceHandler{getIo: io}

		recur(i - 1, a);
	}
}

static void pipeHandler(int signo, siginfo_t* info, void* ctxt) {
	sigpipeSeen = 1;
}

// Signal handler that uses up more stack space than a goroutine will have.
static void ioHandler(int signo, siginfo_t* info, void* ctxt) {
	char a[1024];

	recur(4, a);
	sigioSeen = 1;
}

static jmp_buf jmp;
static char* nullPointer;

#include <string.h>
#include <time.h>
#include <sched.h>
#include <dlfcn.h>

static void die(const char* msg) {
	perror(msg);
	exit(EXIT_FAILURE);
}

static volatile sig_atomic_t sigioSeen;

static void ioHandler(int signo, siginfo_t* info, void* ctxt) {
	sigioSeen = 1;
}

int main(int argc, char** argv) {
	int verbose;
	struct sigaction sa;
	void* handle;
	void (*catchSIGIO)(void);
	void (*resetSIGIO)(void);

#include <unistd.h>
#include <pthread.h>

#include "libgo3.h"

static void die(const char* msg) {
	perror(msg);
	exit(EXIT_FAILURE);
}

static volatile sig_atomic_t sigioSeen;

static void ioHandler(int signo, siginfo_t* info, void* ctxt) {
	sigioSeen = 1;
}

// Set up the SIGPIPE signal handler in a high priority constructor, so
// that it is installed before the Go code starts.

static void recur(int i, char *p) {
	char a[1024];

	*p = '\0';
	if (i > 0) {
		recur(i - 1, a);
	}
}

// Signal handler that uses up more stack space than a goroutine will have.
static void ioHandler(int signo, siginfo_t* info, void* ctxt) {
	char a[1024];

	recur(4, a);
	sigioSeen = 1;
}

static jmp_buf jmp;
static char* nullPointer;

// Signal handler for SIGSEGV on a C thread.

	ReadDir(dirname string) ([]os.FileInfo, error)
	Lstat(name string) (os.FileInfo, error)
	EvalSymlinks(path string) (string, error)
}

type osIOHandler struct{}

// NewIOHandler Create a new IoHandler implementation
func NewIOHandler() IoUtil {
	return &osIOHandler{}
}

func (handler *osIOHandler) ReadFile(filename string) ([]byte, error) {
	return os.ReadFile(filename)
}

	wwns    []string
	lun     string
	wwids   []string
	plugin  *fcPlugin
	// Utility interface that provides API calls to the provider to attach/detach disks.
	manager diskManager
	// io handler interface
	io ioHandler
	volume.MetricsNil
}

func (fc *fcDisk) GetPath() string {
	// safe to use PodVolumeDir now: volume teardown occurs before pod is cleaned up

	}

	return pv, nil
}

var _ volumepathhandler.BlockVolumePathHandler = &FakeVolumePathHandler{}

// NewDeviceHandler Create a new IoHandler implementation
func NewBlockVolumePathHandler() volumepathhandler.BlockVolumePathHandler {
	return &FakeVolumePathHandler{}
}

type FakeVolumePathHandler struct {
	sync.RWMutex
}