src, tokens, err string
	}{
		// binaries
		{IntLit, "0b0", "0b0", ""},
		{IntLit, "0b1010", "0b1010", ""},
		{IntLit, "0B1110", "0B1110", ""},

		{IntLit, "0b", "0b", "binary literal has no digits"},
		{IntLit, "0b0190", "0b0190", "invalid digit '9' in binary literal"},
		{IntLit, "0b01a0", "0b01 a0", ""}, // only accept 0-9

		{FloatLit, "0b.", "0b.", "invalid radix point in binary literal"},

		tok              rune
		src, tokens, err string
	}{
		// binaries
		{Int, "0b0", "0b0", ""},
		{Int, "0b1010", "0b1010", ""},
		{Int, "0B1110", "0B1110", ""},

		{Int, "0b", "0b", "binary literal has no digits"},
		{Int, "0b0190", "0b0190", "invalid digit '9' in binary literal"},
		{Int, "0b01a0", "0b01 a0", ""}, // only accept 0-9

		// binary floats (invalid)

		src, tokens, err string
	}{
		// binaries
		{token.INT, "0b0", "0b0", ""},
		{token.INT, "0b1010", "0b1010", ""},
		{token.INT, "0B1110", "0B1110", ""},

		{token.INT, "0b", "0b", "binary literal has no digits"},
		{token.INT, "0b0190", "0b0190", "invalid digit '9' in binary literal"},
		{token.INT, "0b01a0", "0b01 a0", ""}, // only accept 0-9

		{token.FLOAT, "0b.", "0b.", "invalid radix point in binary literal"},

	}
}

// Test to use BLSI, if available
func TestBLSI(t *testing.T) {
	for _, tt := range []struct {
		x, want uint64
	}{
		{0b00001111, 0b001},
		{0b00001110, 0b010},
		{0b00001100, 0b100},
		{0b11000110, 0b010},
		{0b00000000, 0b000},
	} {
		if got := tt.x & -tt.x; got != tt.want {
			t.Errorf("%#x & (-%#x) = %#x, want %#x", tt.x, tt.x, got, tt.want)
		}

		//1z1zz -> b always

		// Decoding (in this order) we get
		// BO & 0b00100 == 0b00000 -> dz if BO[1], else dnz (not simplified for bcctrl forms)
		// BO & 0b10000 == 0b10000 -> (bc and bca forms not simplified), at = B[4]B[0] if B[2] != 0, done
		// BO & 0b10000 == 0b00000 -> t if BO[3], else f
		// BO & 0b10100 == 0b00100 -> at = B[0:1]

		// BI fields rename as follows:
		// less than            : lt BI%4==0 && test == t

	{in: "d_e_a_d", base: 16},

	// valid inputs
	{"0", "0", 0, 0, true},
	{"0", "0", 10, 0, true},
	{"0", "0", 16, 0, true},
	{"+0", "0", 0, 0, true},
	{"-0", "0", 0, 0, true},
	{"10", "10", 0, 10, true},
	{"10", "10", 10, 10, true},
	{"10", "10", 16, 16, true},
	{"-10", "-10", 16, -16, true},
	{"+10", "10", 16, 16, true},
	{"0b10", "2", 0, 2, true},
	{"0o10", "8", 0, 8, true},
	{"0x10", "16", 0, 16, true},

			apiserver_envelope_encryption_kms_operations_latency_seconds_bucket{grpc_status_code="OK",method_name="/v2alpha1.KeyManagementService/Encrypt",provider_name="providerName",le="0.0016"} 0
			apiserver_envelope_encryption_kms_operations_latency_seconds_bucket{grpc_status_code="OK",method_name="/v2alpha1.KeyManagementService/Encrypt",provider_name="providerName",le="0.0032"} 0

	S_ISUID                         = 0x0800
	S_ISGID                         = 0x0400
	S_ISVTX                         = 0x0200
	S_IRUSR                         = 0x0100
	S_IWUSR                         = 0x0080
	S_IXUSR                         = 0x0040
	S_IRWXU                         = 0x01C0
	S_IRGRP                         = 0x0020
	S_IWGRP                         = 0x0010
	S_IXGRP                         = 0x0008

	{in: "-1/-1"},

	// invalid with separators
	// (smoke tests only - a comprehensive set of tests is in natconv_test.go)
	{in: "10_/1"},
	{in: "_10/1"},
	{in: "1/1__0"},

	// valid
	{"0b1000/3", "8/3", true},
	{"0B1000/0x8", "1", true},
	{"-010/1", "-8", true}, // 0-prefix indicates octal in this case
	{"-010.0", "-10", true},
	{"-0o10/1", "-8", true},
	{"0x10/1", "16", true},
	{"0x10/0x20", "1/2", true},

	WSA_FLAG_NO_HANDLE_INHERIT = 0x80

	WSAEINVAL       syscall.Errno = 10022
	WSAEMSGSIZE     syscall.Errno = 10040
	WSAEAFNOSUPPORT syscall.Errno = 10047

	MSG_PEEK   = 0x2
	MSG_TRUNC  = 0x0100
	MSG_CTRUNC = 0x0200

	socket_error = uintptr(^uint32(0))
)

var WSAID_WSASENDMSG = syscall.GUID{
	Data1: 0xa441e712,
	Data2: 0x754f,
	Data3: 0x43ca,