func (s *sum64a) Sum64() uint64 { return uint64(*s) }

func (s *sum32) Write(data []byte) (int, error) {
	hash := *s
	for _, c := range data {
		hash *= prime32
		hash ^= sum32(c)
	}
	*s = hash
	return len(data), nil
}

func (s *sum32a) Write(data []byte) (int, error) {
	hash := *s
	for _, c := range data {
		hash ^= sum32a(c)
		hash *= prime32
	}
	*s = hash
	return len(data), nil
}

								{MountPath: "/ignore", Name: "vol2"},
								{MountPath: "/mnt/sub1/sub2/sub3", Name: "vol3"},
								{MountPath: "/mnt/sub1/sub2/sub4", Name: "vol4"},
								{MountPath: "/mnt/sub1/sub2/sub4/skip", Name: "vol5"},
								{MountPath: "/mnt/sub1/sub2/sub4/skip2", Name: "vol5a"},
								{MountPath: "/mnt/sub1/sub2/sub6", Name: "vol6"},
								{MountPath: "/mnt7", Name: "vol7"},
							},
						},
					},

        output.contains("order: beforeSettings - settings.gradle - settingsEvaluated")
        output.contains("subprojects: :sub1 - :sub2")
    }

    @ToBeFixedForConfigurationCache(skip = INVESTIGATE)
    def "can apply settings plugin from init script"() {
        given:
        createDirs("sub1", "sub2")
        def pluginBuilder = new PluginBuilder(file("plugin"))

                it.tasks.register("myTask") {
                }
            }
        """
        ['foo', 'bar', 'included/sub1', 'included/sub2'].each { file(it).mkdirs() }
        file('included/settings.gradle') << """
            include 'sub1', 'sub2'
        """
        file('included/build.gradle') << """
            tasks.register("myTask") {
            }
        """

        when:

	// are a multiple of the block size.
	BlockSize() int
}

// Hash32 is the common interface implemented by all 32-bit hash functions.
type Hash32 interface {
	Hash
	Sum32() uint32
}

// Hash64 is the common interface implemented by all 64-bit hash functions.
type Hash64 interface {
	Hash
	Sum64() uint64

        setup:
        settingsFile << '''
            rootProject.name = 'root'
            include 'sub1'
            include 'sub1:sub2'
        '''
        buildFile << '''
            allprojects {
                tasks.register('foo')
            }
        '''
        file('sub1/sub2').mkdirs()

        when:
        launchTestWithTestFilter(toolingApi.connector().forProjectDirectory(projectDir.file('sub1'))) {

                jvmArgs = ['-version']
            }
            """

        multiProjectBuild("invalidJvmInstallationReporting", ["sub1", "sub2"]) {
            project("sub1").buildFile << configureJavaExecToUseToolchains
            project("sub2").buildFile << configureJavaExecToUseToolchains
        }

        when: "running two consecutive builds in a daemon"
        def results = (0..1).collect {

            }
        """
        file("sub2/build.gradle") << """
            dependencies {
                implementation group: 'junit', name: 'junit', version: '4.10'
            }
        """
        settingsFile << """
            include "sub1", "sub2"
        """

        when:
        def runner = runner('dependencyUpdates', '-DoutputFormatter=txt')

	object = strings.Replace(object, "ClaimInfoStateListWithoutResourceHandles", "ClaimInfoStateList", 1)
	hash := fnv.New32a()
	fmt.Fprintf(hash, "%v", object)
	if checkSum != checksum.Checksum(hash.Sum32()) {
		return errors.ErrCorruptCheckpoint
	}
	return nil

	// initialization in this case.
	d.crc = update(d.crc, d.tab, p, false)
	return len(p), nil
}

func (d *digest) Sum32() uint32 { return d.crc }

func (d *digest) Sum(in []byte) []byte {
	s := d.Sum32()
	return append(in, byte(s>>24), byte(s>>16), byte(s>>8), byte(s))
}

// Checksum returns the CRC-32 checksum of data
// using the polynomial represented by the [Table].