ls := (&streamListener{Listener: ln}).newLocalServer()
	defer ls.teardown()
	if err := ls.buildup(handler); err != nil {
		t.Fatal(err)
	}

	ra, err := ResolveTCPAddr("tcp4", ls.Listener.Addr().String())
	if err != nil {
		t.Fatal(err)
	}
	c, err := DialTCP("tcp4", nil, ra)
	if err != nil {
		t.Fatal(err)
	}
	defer c.Close()
	c.SetKeepAlive(false)
	c.SetKeepAlivePeriod(3 * time.Second)
	c.SetLinger(0)

)

type sigctxt struct {
	info *siginfo
	ctxt unsafe.Pointer
}

//go:nosplit
//go:nowritebarrierrec
func (c *sigctxt) regs() *sigcontext {
	return (*sigcontext)(c.ctxt)
}

func (c *sigctxt) ra() uint64  { return uint64(c.regs().sc_ra) }
func (c *sigctxt) sp() uint64  { return uint64(c.regs().sc_sp) }
func (c *sigctxt) gp() uint64  { return uint64(c.regs().sc_gp) }

import "unsafe"

type sigctxt struct {
	info *siginfo
	ctxt unsafe.Pointer
}

//go:nosplit
//go:nowritebarrierrec
func (c *sigctxt) regs() *mcontext { return &(*ucontext)(c.ctxt).uc_mcontext }

func (c *sigctxt) ra() uint64  { return c.regs().mc_gpregs.gp_ra }
func (c *sigctxt) sp() uint64  { return c.regs().mc_gpregs.gp_sp }
func (c *sigctxt) gp() uint64  { return c.regs().mc_gpregs.gp_gp }

audio/basic                    au snd           # Audio Sound File
audio/x-aiff                   aif aiff aifc    # AIFF Sound File
audio/x-midi                   mid              # MIDI Sound File
audio/x-pn-realaudio           ra ram rm rpm    # REALAUDIO Sound File
audio/x-wav                    wav              # WAV Sound File
audio/x-mpegurl                mp3              # MP3 Sound File
audio/mpeg3                    mp3              # MP3 Sound File

    bufferHelper("\n\r", "\n", "\r");
    bufferHelper("\r", "\r");
    bufferHelper("\n\n", "\n", "\n");
    bufferHelper("\r\n\r\n", "\r\n", "\r\n");
    bufferHelper("\r\r", "\r", "\r");
    bufferHelper("\ra\r\n\n\r\r", "\r", "a\r\n", "\n", "\r", "\r");
    bufferHelper("no newlines at all", "no newlines at all");
    bufferHelper("two lines\nbut no newline at end", "two lines\n", "but no newline at end");
    bufferHelper(

    bufferHelper("\n\r", "\n", "\r");
    bufferHelper("\r", "\r");
    bufferHelper("\n\n", "\n", "\n");
    bufferHelper("\r\n\r\n", "\r\n", "\r\n");
    bufferHelper("\r\r", "\r", "\r");
    bufferHelper("\ra\r\n\n\r\r", "\r", "a\r\n", "\n", "\r", "\r");
    bufferHelper("no newlines at all", "no newlines at all");
    bufferHelper("two lines\nbut no newline at end", "two lines\n", "but no newline at end");
    bufferHelper(

	RET

// func sigfwd(fn uintptr, sig uint32, info *siginfo, ctx unsafe.Pointer)
TEXT runtime·sigfwd(SB),NOSPLIT,$0-32
	MOVW	sig+8(FP), A0
	MOV	info+16(FP), A1
	MOV	ctx+24(FP), A2
	MOV	fn+0(FP), T1
	JALR	RA, T1
	RET

// func sigtramp(signo, ureg, ctxt unsafe.Pointer)
TEXT runtime·sigtramp(SB),NOSPLIT,$64
	MOVW	A0, 8(X2)
	MOV	A1, 16(X2)
	MOV	A2, 24(X2)

	// this might be called in external code context,

        System.setProperty("line.separator", "\r\n")
        def output = output()

        when:
        output.text('\r')
        output.text('a')

        then:
        result.toString() == "[\ra]"
    }

    def "can append new line after multiple carriage return followed by data on Windows"() {
        System.setProperty("line.separator", "\r\n")
        def output = output()

        when:

	deviceManager devicemanager.Manager
	// Interface for Topology resource co-ordination
	topologyManager topologymanager.Manager
}

type noopWindowsResourceAllocator struct{}

func (ra *noopWindowsResourceAllocator) Admit(attrs *lifecycle.PodAdmitAttributes) lifecycle.PodAdmitResult {
	return admission.GetPodAdmitResult(nil)
}

func (cm *containerManagerImpl) Start(node *v1.Node,
	activePods ActivePodsFunc,

		{str1, "foo", 0, true},
		{str1, "bar", 0, false},
		{str1, "zx", 1, false},

		{str2, "aa", 0, false},
		{str2, "ab", 0, true},
		{str2, "ad", 1, false},
		{str2, "ca", 1, true},
		{str2, "ra", 2, false},

		{str3, "bb", 0, false},
		{str3, "mo", 0, true},
		{str3, "nb", 1, false},
		{str3, "qo", 1, true},
		{str3, "tr", 2, false},
		{str3, "vo", 2, true},
		{str3, "xr", 3, false},