}
		if l <= uint32(len(b)) {
			return nil, os.NewSyscallError("getadaptersaddresses", err)
		}
	}
	var aas []*windows.IpAdapterAddresses
	for aa := (*windows.IpAdapterAddresses)(unsafe.Pointer(&b[0])); aa != nil; aa = aa.Next {
		aas = append(aas, aa)
	}
	return aas, nil
}

// If the ifindex is zero, interfaceTable returns mappings of all
// network interfaces. Otherwise it returns a mapping of a specific

	if err != nil {
		return
	}

	for _, aa := range aas {
		// Only take interfaces whose OperStatus is IfOperStatusUp(0x01) into DNS configs.
		if aa.OperStatus != windows.IfOperStatusUp {
			continue
		}

		// Only take interfaces which have at least one gateway
		if aa.FirstGatewayAddress == nil {
			continue
		}

		for dns := aa.FirstDnsServerAddress; dns != nil; dns = dns.Next {

import org.jetbrains.kotlin.test.services.TestServices

/**
 * The IDE can run analysis before calling CodeGen API. We found some cases that generate different FIR expressions between analysis
 * and CodeGen API. For example, AA generates `FirLiteralExpression` for an initializer of a property, while CodeGen API generates
 * `FirLazyExpression`. The difference can result in crashes. This class helps us test the IDE situation that first calls analysis

00000070  5f c5 ac e7 85 06 86 a4  21 10 aa 56 18 3a 39 14  |_.......!..V.:9.|
00000080  03 03 00 01 01 17 03 03  00 17 a8 c3 84 a3 a2 42  |...............B|
00000090  ba c8 40 ef f8 53 02 58  d7 39 3f b2 34 2f 4e 71  |..@..S.X.9?.4/Nq|
000000a0  54 17 03 03 02 6d e5 41  6d ac 46 4e 7c 71 5c b9  |T....m.Am.FN|q\.|
000000b0  c5 aa 8d 7d f2 ef f3 40  22 9d db d3 83 49 45 94  |...}...@"....IE.|

00000270  00 bc cf 9c 7d b7 40 20  01 5f aa d3 16 61 09 a2  |....}.@ ._...a..|
00000280  76 fd 13 c3 cc e1 0c 5c  ee b1 87 82 f1 6c 04 ed  |v......\.....l..|
00000290  73 bb b3 43 77 8d 0c 1c  f1 0f a1 d8 40 83 61 c9  |s..Cw.......@.a.|
000002a0  4c 72 2b 9d ae db 46 06  06 4d f4 c1 b3 3e c0 d1  |Lr+...F..M...>..|
000002b0  bd 42 d4 db fe 3d 13 60  84 5c 21 d3 3b e9 fa e7  |.B...=.`.\!.;...|

00000270  00 bc cf 9c 7d b7 40 20  01 5f aa d3 16 61 09 a2  |....}.@ ._...a..|
00000280  76 fd 13 c3 cc e1 0c 5c  ee b1 87 82 f1 6c 04 ed  |v......\.....l..|
00000290  73 bb b3 43 77 8d 0c 1c  f1 0f a1 d8 40 83 61 c9  |s..Cw.......@.a.|
000002a0  4c 72 2b 9d ae db 46 06  06 4d f4 c1 b3 3e c0 d1  |Lr+...F..M...>..|
000002b0  bd 42 d4 db fe 3d 13 60  84 5c 21 d3 3b e9 fa e7  |.B...=.`.\!.;...|

00000010  35 80 c6 04 f5 69 05 bb  5c 38 78 d3 99 2f ad e6  |5....i..\8x../..|
00000020  56 20 d4 79 89 1a 51 54  14 ac 6d 20 06 6d 1a bd  |V .y..QT..m .m..|
00000030  04 cf 4f 42 3d aa 31 3b  fb dc c1 85 42 c3 6d 12  |..OB=.1;....B.m.|
00000040  27 98 be 4b 88 93 45 0e  78 ba d8 13 c0 2f 00 00  |'..K..E.x..../..|
00000050  11 ff 01 00 01 00 00 0b  00 04 03 00 01 02 00 17  |................|

	{`^(?:(?:a{0,})*?)$`, false},
	{`^(?:(?:a+)*)$`, true},
	{`^(?:(?:a|(?:aa)))$`, true},
	{`^(?:[^\s\S])$`, true},
	{`^(?:(?:a{3,4}){0,})$`, false},
	{`^(?:(?:(?:a*)+))$`, true},
	{`^[a-c]+$`, true},
	{`^[a-c]*$`, true},
	{`^(?:a*)$`, true},
	{`^(?:(?:aa)|a)$`, true},
	{`^[a-c]*`, false},
	{`^...$`, true},
	{`^(?:a|(?:aa))$`, true},
	{`^a((b))c$`, true},
	{`^a.[l-nA-Cg-j]?e$`, true},
	{`^a((b))$`, true},

		// Prove we sort alphabetically:
		{
			host.Names{"b", "a"},
			host.Names{"a", "b"},
		},
		{
			host.Names{"bb", "cc", "aa"},
			host.Names{"aa", "bb", "cc"},
		},
		// Prove we sort longest first, alphabetically:
		{
			host.Names{"b", "a", "aa"},
			host.Names{"aa", "a", "b"},
		},
		{
			host.Names{"foo.com", "bar.com", "foo.bar.com"},
			host.Names{"foo.bar.com", "bar.com", "foo.com"},
		},

000002c0  3f 76 d1 76 aa 5d da c4  29 ca d7 22 c4 44 b4 e8  |?v.v.]..)..".D..|
000002d0  64 b6 6d 0f 16 cd d9 e9  62 17 91 64 03 0f 99 8f  |d.m.....b..d....|
000002e0  c6 97 c8 4b c9 45 c4 31  e4 1f a8 b0 aa 67 02 e7  |...K.E.1.....g..|
000002f0  20 68 2a 89 f9 b8 e8 ce  93 d0 a3 1b 0d d1 4c 45  | h*...........LE|
00000300  c2 19 ac aa 87 43 95 ae  c4 56 56 fe 4b 0e af db  |.....C...VV.K...|