* When Gradle walks the file tree, it will follow symbolic links. This means that if there is a symbolic link to a directory
             * in the source file tree, we could otherwise end up duplicating the entries below that directory in the resulting tar archive.
             * To avoid this, we track which symbolic links we have visited, and skip files that are children of symbolic links that we have
             * already visited.

   *
   * <p><b>Warning:</b> On a file system that supports symbolic links, it is possible for an
   * insecure recursive delete to delete files and directories that are <i>outside</i> the directory
   * being deleted. This can happen if, after checking that a file is a directory (and not a
   * symbolic link), that directory is deleted and replaced by a symbolic link to an outside

import static org.hamcrest.CoreMatchers.equalTo;

public class SymbolicLinkPreservingTarIT extends GradleIntegrationTestCase {

    @Override
    public String projectName() {
        return "symbolic-link-preserving-tar";
    }

    @Rule
    public final TemporaryFolder temporaryFolder = new TemporaryFolder();

    @Before
    public void before() throws IOException {

#!/bin/bash

SCRIPT="$0"

# SCRIPT might be an arbitrarily deep series of symbolic links; loop until we
# have the concrete path
while [ -h "$SCRIPT" ] ; do
  ls=$(ls -ld "$SCRIPT")
  # Drop everything prior to ->
  link=$(expr "$ls" : '.*-> \(.*\)$')
  if expr "$link" : '/.*' > /dev/null; then
    SCRIPT="$link"
  else
    SCRIPT=$(dirname "$SCRIPT")/"$link"
  fi
done

// requires special handling.
func IsRISCV64VTypeI(op obj.As) bool {
	return op == riscv.AVSETVLI || op == riscv.AVSETIVLI
}

// IsRISCV64CSRO reports whether the op is an instruction that uses
// CSR symbolic names and whether that instruction expects a register
// or an immediate source operand.
func IsRISCV64CSRO(op obj.As) (imm bool, ok bool) {
	switch op {
	case riscv.ACSRRCI, riscv.ACSRRSI, riscv.ACSRRWI:
		imm = true

   * other Unicode encodings can).
   *
   * <p><b>Note:</b> This escaper only performs minimal escaping to make content structurally
   * compatible with HTML. Specifically, it does not perform entity replacement (symbolic or
   * numeric), so it does not replace non-ASCII code points with character references. This escaper
   * escapes only the following five ASCII characters: {@code '"&<>}.
   */
  public static Escaper htmlEscaper() {

      fileSystem.read(file) {
        put(inputStream(), RepositoryPlugin.PutOptions())
        println("Deployed ${file.name}")
      }
    } catch (e: IllegalArgumentException) {
      if ("Jar does not have a symbolic name" in e.message!!) {
        println("Skipped non-OSGi dependency: ${file.name}")
        return
      }
      throw e
    }
  }

  companion object {
    val fileSystem = FileSystem.SYSTEM

@NullUnmarked
public class HashStringBenchmark {
  static class MaxCodePoint {
    final int value;

    /**
     * Convert the input string to a code point. Accepts regular decimal numerals, hex strings, and
     * some symbolic names meaningful to humans.
     */
    private static int decode(String userFriendly) {
      try {
        return Integer.decode(userFriendly);
      } catch (NumberFormatException ignored) {

    extension: BundleTaskExtension,
    task: GradleJar,
    sourceSet: FileCollection,
  ) : this(
    extension.properties,
    extension.classpath,
    // Sourcepath default: all source
    sourceSet,
    // Symbolic name default logic
    task.archiveBaseName.zip(task.archiveClassifier) { baseName, classifier ->
      if (classifier.isNullOrEmpty()) baseName else "$baseName-$classifier"
    },

The same assembler is used for all target operating systems and architectures.
The GOOS and GOARCH environment variables set the desired target.

Flags:

	-D name[=value]
		Predefine symbol name with an optional simple value.
		Can be repeated to define multiple symbols.
	-I dir1 -I dir2
		Search for #include files in dir1, dir2, etc,
		after consulting $GOROOT/pkg/$GOOS_$GOARCH.
	-S
		Print assembly and machine code.
	-V