//at least, it will work out of the box on linux or mac environments.
                //on windows, the options file will have correct contents according to the javadoc spec but it may not work (the failure will be exactly the same as if we didn't replace line breaks)

		y := s.dense[len(s.dense)-1]
		s.dense[i] = y
		s.sparse[y.key] = i
		s.dense = s.dense[:len(s.dense)-1]
	}
}

func (s *sparseMap) clear() {
	s.dense = s.dense[:0]
}

func (s *sparseMap) contents() []sparseEntry {
	return s.dense

package vcweb

import (
	"encoding/json"
	"fmt"
	"io"
	"log"
	"net/http"
	"os"
	"path"
	"strings"
)

// authHandler serves requests only if the Basic Auth data sent with the request
// matches the contents of a ".access" file in the requested directory.
//
// For each request, the handler looks for a file named ".access" and parses it
// as a JSON-serialized accessToken. If the credentials from the request match

     * @param previouslyKnownSnapshots Snapshots already known to exist in the file system.
     * @param unfilteredSnapshotRecorder If the returned snapshot is filtered by the predicate, i.e. it doesn't have all the contents of the directory,
     * then this consumer will receive all the unfiltered snapshots within the snapshot directory.
     * For example, if an element of a directory is filtered out, the consumer will receive all the non-filtered out

import (
	"cmd/internal/cov/covcmd"
	"encoding/json"
	"fmt"
	"internal/testenv"
	"os"
	"path/filepath"
	"strings"
	"testing"
)

func writeFile(t *testing.T, path string, contents []byte) {
	if err := os.WriteFile(path, contents, 0666); err != nil {
		t.Fatalf("os.WriteFile(%s) failed: %v", path, err)
	}
}

func writePkgConfig(t *testing.T, outdir, tag, ppath, pname string, gran string, mpath string) string {

        } catch (IOException e) {
            throw new UncheckedIOException(e);
        }
    }

    /**
     * Reads and returns file contents. If some exception is triggered the method returns information about this exception.
     * Useful for including file contents in debug trace / exception messages.
     *
     * @param file to read
     * @return content of the file or the problem description in case file cannot be read.

     *
     * @param mode the lock mode to use
     */
    CacheBuilder withInitialLockMode(FileLockManager.LockMode mode);

    /**
     * Specifies an action to execute to initialize the cache contents, if the cache does not exist or is invalid. An exclusive lock is held while the initializer is executing, to prevent
     * cross-process access.
     */

        final FileTreeInternal filtered2 = Mock()
        final PatternSet patterns = Mock()

        when:
        FileTree filtered = tree.matching(action)

        then: // action is applied each time the contents are queried
        0 * _

        when:
        def sourceCollections = (filtered as CompositeFileTree).sourceCollections

        then:
        sourceCollections == [filtered1, filtered2]

        and:

	doc, err := ExtractDoc(content, name)
	if err != nil {
		panic(err)
	}
	return doc
}

// ExtractDoc extracts a section of a package doc comment from the
// provided contents of an analyzer package's doc.go file.
//
// A section is a portion of the comment between one heading and
// the next, using this form:
//
//	# Analyzer NAME
//
//	NAME: SUMMARY
//
//	Full description...

//go:build unix || js || wasip1

package net

import (
	"context"
	"internal/bytealg"
	"sync"
)

var onceReadProtocols sync.Once

// readProtocols loads contents of /etc/protocols into protocols map
// for quick access.
func readProtocols() {
	file, err := open("/etc/protocols")
	if err != nil {
		return
	}
	defer file.close()