return mp.libcall.r1
}

//go:nosplit
func stdcall0(fn stdFunction) uintptr {
	mp := getg().m
	mp.libcall.n = 0
	mp.libcall.args = 0
	return stdcall(fn)
}

//go:nosplit
//go:cgo_unsafe_args
func stdcall1(fn stdFunction, a0 uintptr) uintptr {
	mp := getg().m
	mp.libcall.n = 1
	mp.libcall.args = uintptr(noescape(unsafe.Pointer(&a0)))
	return stdcall(fn)
}

//go:nosplit
//go:cgo_unsafe_args

	var werflags uintptr
	stdcall2(_WerGetFlags, currentProcess, uintptr(unsafe.Pointer(&werflags)))
	stdcall1(_WerSetFlags, werflags|_WER_FAULT_REPORTING_NO_UI)
}

// enableWER re-enables Windows error reporting without fault reporting UI.
func enableWER() {
	// re-enable Windows Error Reporting
	errormode := stdcall0(_GetErrorMode)
	if errormode&_SEM_NOGPFAULTERRORBOX != 0 {
		stdcall1(_SetErrorMode, errormode^_SEM_NOGPFAULTERRORBOX)

}

type callbackArgs struct {
	index uintptr
	// args points to the argument block.
	//
	// For cdecl and stdcall, all arguments are on the stack.
	//
	// For fastcall, the trampoline spills register arguments to
	// the reserved spill slots below the stack arguments,
	// resulting in a layout equivalent to stdcall.
	//
	// For arm, the trampoline stores the register arguments just

//go:nosplit
func raiseproc(sig uint32) {
	pid, err := syscall0(&libc_getpid)
	if int32(pid) == -1 {
		println("syscall getpid failed: ", hex(err))
		throw("syscall raiseproc")
	}

	syscall2(&libc_kill, pid, uintptr(sig))
}

func osyield1()

//go:nosplit
func osyield_no_g() {
	osyield1()
}

//go:nosplit
func osyield() {
	r, err := syscall0(&libc_sched_yield)
	if int32(r) == -1 {

			dll := syscall.MustLoadDLL(dllPath)
			defer dll.Release()
			for _, cbf := range getCallbackTestFuncs() {
				t.Run(cbf.cName(false), func(t *testing.T) {
					stdcall := syscall.NewCallback(cbf.goFunc)
					cbf.testOne(t, dll, false, stdcall)
				})
				t.Run(cbf.cName(true), func(t *testing.T) {
					cdecl := syscall.NewCallbackCDecl(cbf.goFunc)
					cbf.testOne(t, dll, true, cdecl)
				})
			}
		})
	}

					fname := podOutputPath(workDir, c, pod, fmt.Sprintf("%s.envoy.err.log", container.Name))
					stdAll := stdout + stderr
					if err = os.WriteFile(fname, []byte(stdAll), os.ModePerm); err != nil {
						scopes.Framework.Warnf("Unable to write envoy err log for VM cluster/pod/container: %s/%s/%s/%s: %v",
							c.Name(), pod.Namespace, pod.Name, container.Name, err)

				break
			}
		}

		if d == nil {
			d = new(Dll)
			d.name = dynlib
			d.next = dr
			dr = d
			m = new(Imp)
		}

		// Because external link requires properly stdcall decorated name,
		// all external symbols in runtime use %n to denote that the number
		// of uinptrs this function consumes. Store the argsize and discard
		// the %n suffix if any.
		m.argsize = -1