}

type envoyFilterGenerator struct{}

func (efg envoyFilterGenerator) permission(key, value string, _ bool) (*rbacpb.Permission, error) {
	// Split key of format "experimental.envoy.filters.a.b[c]" to "envoy.filters.a.b" and "c".
	parts := strings.SplitN(strings.TrimSuffix(strings.TrimPrefix(key, "experimental."), "]"), "[", 2)

	if len(parts) != 2 {
		return nil, fmt.Errorf("invalid key: %v", key)
	}

	re(`-pthread`),
	re(`-rdynamic`),
	re(`-shared`),
	re(`-?-static([-a-z0-9+]*)`),
	re(`-?-stdlib=([^@\-].*)`),
	re(`-v`),

	// Note that any wildcards in -Wl need to exclude comma,
	// since -Wl splits its argument at commas and passes
	// them all to the linker uninterpreted. Allowing comma
	// in a wildcard would allow tunneling arbitrary additional
	// linker arguments through one of these.

bool IsReplicatedSharding(const xla::OpSharding& sharding);

// Returns a map of dimension indices and number of splits for tiled sharding.
absl::StatusOr<std::map<int, int>> GetDimensionIndicesAndNumSplitsFromSharding(
    const xla::OpSharding& sharding);
}  // namespace tensorflow

mkdir test-splits
del /f /q test-splits\include-test-classes.properties
del /f /q test-splits\exclude-test-classes.properties
(
$linesWithEcho
) > test-splits\$action-test-classes.properties
echo "Tests to be ${action}d in this build"
type test-splits\$action-test-classes.properties
"""

    return {
        script {
            name = "PREPARE_TEST_CLASSES"
            executionMode = BuildStep.ExecutionMode.ALWAYS

go get example.net/...@none
go get example.net/split/...@v0.1.0
go list -m all
stdout '^example.net/split v0.1.0 '


-- go.mod --
module m

go 1.16

require example.net/split v0.2.0

replace (
	example.net/split v0.1.0 => ./split.1
	example.net/split v0.2.0 => ./split.2
	example.net/split v0.2.1 => ./split.2
	example.net/split v0.3.0 => ./split.3
	example.net/split/nested v0.0.0 => ./nested.0

        split('a') == ['a']
        split('a b\tc') == ['a', 'b', 'c']
    }

    def ignoresExtraWhiteSpaceBetweenArguments() {
        expect:
        split('  a \t') == ['a']
        split('a  \t\t b ') == ['a', 'b']
    }

    def breaksUpCommandLineIntoDoubleQuotedArguments() {
        expect:
        split('"a b c"') == ['a b c']
        split('a "b c d" e') == ['a', 'b c d', 'e']

			allowPubKeys = filterAlgos(arg, strings.Split(tokens[1], ","), supportedPubKeyAuthAlgos)
		case "kex-algos":
			allowKexAlgos = filterAlgos(arg, strings.Split(tokens[1], ","), supportedKexAlgos)
		case "cipher-algos":
			allowCiphers = filterAlgos(arg, strings.Split(tokens[1], ","), supportedCiphers)
		case "mac-algos":
			allowMACs = filterAlgos(arg, strings.Split(tokens[1], ","), supportedMACs)
		case "trusted-user-ca-key":

	return uint32(h >> 32)
}

// tail returns the tail of a headTailIndex value.
func (h headTailIndex) tail() uint32 {
	return uint32(h)
}

// split splits the headTailIndex value into its parts.
func (h headTailIndex) split() (head uint32, tail uint32) {
	return h.head(), h.tail()
}

// atomicHeadTailIndex is an atomically-accessed headTailIndex.
type atomicHeadTailIndex struct {
	u atomic.Uint64

		Path:   path,
	}
}

func GetHTTPClient(req *http.Request) string {
	if ua := req.UserAgent(); len(ua) != 0 {
		return ua
	}
	return "unknown"
}

// SourceIPs splits the comma separated X-Forwarded-For header and joins it with
// the X-Real-Ip header and/or req.RemoteAddr, ignoring invalid IPs.
// The X-Real-Ip is omitted if it's already present in the X-Forwarded-For chain.

  /** Parses a single value. */
  private interface ValueParser {
    void parse(CacheBuilderSpec spec, String key, @CheckForNull String value);
  }

  /** Splits each key-value pair. */
  private static final Splitter KEYS_SPLITTER = Splitter.on(',').trimResults();

  /** Splits the key from the value. */
  private static final Splitter KEY_VALUE_SPLITTER = Splitter.on('=').trimResults();

  /** Map of names to ValueParser. */