int slashPos = username.indexOf('\\');
        slashPos = slashPos >= 0 ? slashPos : username.indexOf('/');
        if (slashPos >= 0) {
            domain = username.substring(0, slashPos);
            username = username.substring(slashPos + 1);
        } else {
            domain = System.getProperty("http.auth.ntlm.domain", DEFAULT_DOMAIN);

func (w *AtomicWriter) createUserVisibleFiles(payload map[string]FileProjection) error {
	for userVisiblePath := range payload {
		slashpos := strings.Index(userVisiblePath, string(os.PathSeparator))
		if slashpos == -1 {
			slashpos = len(userVisiblePath)
		}
		linkname := userVisiblePath[:slashpos]
		_, err := os.Readlink(filepath.Join(w.targetDir, linkname))
		if err != nil && os.IsNotExist(err) {

		}
	}
	return ""
}

// Base returns the last element of path.
// Trailing slashes are removed before extracting the last element.
// If the path is empty, Base returns ".".
// If the path consists entirely of slashes, Base returns "/".
func Base(path string) string {
	if path == "" {
		return "."
	}
	// Strip trailing slashes.
	for len(path) > 0 && path[len(path)-1] == '/' {
		path = path[0 : len(path)-1]
	}

		qs[j] = '"'
		j++
	}
	slashes := 0
	for i := 0; i < len(s); i++ {
		switch s[i] {
		default:
			slashes = 0
			qs[j] = s[i]
		case '\\':
			slashes++
			qs[j] = s[i]
		case '"':
			for ; slashes > 0; slashes-- {
				qs[j] = '\\'
				j++
			}
			qs[j] = '\\'
			j++
			qs[j] = s[i]
		}
		j++
	}
	if hasSpace {
		for ; slashes > 0; slashes-- {
			qs[j] = '\\'
			j++
		}

	}

	if hasSpace {
		b = append(b, '"')
	}
	slashes := 0
	for i := 0; i < len(s); i++ {
		c := s[i]
		switch c {
		default:
			slashes = 0
		case '\\':
			slashes++
		case '"':
			for ; slashes > 0; slashes-- {
				b = append(b, '\\')
			}
			b = append(b, '\\')
		}
		b = append(b, c)
	}
	if hasSpace {
		for ; slashes > 0; slashes-- {
			b = append(b, '\\')
		}
		b = append(b, '"')
	}

    /**
     * Tells whether a Maven style layout is to be used for the 'organisation' part, replacing any dots with forward slashes.
     * Defaults to {@code false}.
     */
    boolean getM2Compatible();

    /**
     * Sets whether a Maven style layout is to be used for the 'organisation' part, replacing any dots with forward slashes.
     * Defaults to {@code false}.
     *

	// Remove all but one leading slash.
	for len(path) > 1 && path[0] == '/' && path[1] == '/' {
		path = path[1:]
	}

	i := len(path) - 1

	// Remove trailing slashes.
	for ; i > 0 && path[i] == '/'; i-- {
		path = path[:i]
	}

	// if no slashes in path, base is path
	basename := path

	// Remove leading directory path
	for i--; i >= 0; i-- {
		if path[i] == '/' {
			if i == 0 {
				dirname = path[:1]

limitations under the License.
*/

package filesystem

import (
	"path/filepath"
)

// IsPathClean will replace slashes to Separator (which is OS-specific).
// This will make sure that all slashes are the same before comparing.
func IsPathClean(path string) bool {
	return filepath.ToSlash(filepath.Clean(path)) == filepath.ToSlash(path)

stderr 'preprofile.*default\.pgo'

# ... building a different package should not run preprofile again, instead
# using a profile from cache.
#
# Note we can't directly look for $GOCACHE in the regex below because the
# Windows slashes would need to be escaped. Instead just look for the "gocache"
# component (specified above) as an approximation.
go build -x -pgo=default.pgo lib2.go
! stderr 'preprofile.*default\.pgo'

# argument has .go suffix, doesn't exist and has no slashes
! go get test_missing.go
stderr 'arguments must be package or module paths'

# argument has .go suffix, is a file and exists in sub-directory
! go get test/test.go
stderr 'go: test/test.go exists as a file, but ''go get'' requires package arguments'

# argument has .go suffix, doesn't exist and has slashes
! go get test/test_missing.go