dirname := "."

	// 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] == '/' {

}

// AddExtensionType sets the MIME type associated with
// the extension ext to typ. The extension should begin with
// a leading dot, as in ".html".
func AddExtensionType(ext, typ string) error {
	if !strings.HasPrefix(ext, ".") {
		return fmt.Errorf("mime: extension %q missing leading dot", ext)
	}
	once.Do(initMime)
	return setExtensionType(ext, typ)
}

func setExtensionType(extension, mimeType string) error {

        <h2 class="mt-5 text-center text-2xl font-bold leading-9 tracking-tight text-gray-900">Sign in to BookInfo</h2>
    </div>
    <div class="mt-10 sm:mx-auto sm:w-full sm:max-w-sm">
      <form class="space-y-6" method="post" action='login' name="login_form">
        <div>
          <label for="email" class="block text-sm font-medium leading-6 text-gray-900">Username</label>
          <div class="mt-2">

		buf[i] = '0'
	}

	// Various prefixes: 0x, -, etc.
	if f.sharp {
		switch base {
		case 2:
			// Add a leading 0b.
			i--
			buf[i] = 'b'
			i--
			buf[i] = '0'
		case 8:
			if buf[i] != '0' {
				i--
				buf[i] = '0'
			}
		case 16:
			// Add a leading 0x or 0X.
			i--
			buf[i] = digits[16]
			i--
			buf[i] = '0'
		}
	}
	if verb == 'O' {
		i--

  // Permute updates if `update_window_dims` are leading indices.
  // Other possibilities for `update_window_dims` are not supported yet.
  if (!IsIotaAttr(update_window_dims, update_window_dims.size()))
    return rewriter.notifyMatchFailure(
        scatter_op, "update_window_dims are not leading or trailing indices");

  SmallVector<int64_t, 4> permutation_array(updates_type.getRank());

		return 0, err
	}
	return id, nil
}

// TrimString returns s without leading and trailing ASCII space.
func TrimString(s string) string {
	for len(s) > 0 && isASCIISpace(s[0]) {
		s = s[1:]
	}
	for len(s) > 0 && isASCIISpace(s[len(s)-1]) {
		s = s[:len(s)-1]
	}
	return s
}

// TrimBytes returns b without leading and trailing ASCII space.
func TrimBytes(b []byte) []byte {

	fmt.Fprintf(w.W, format, args...)
	w.W.Write(crnl)
	return w.W.Flush()
}

// DotWriter returns a writer that can be used to write a dot-encoding to w.
// It takes care of inserting leading dots when necessary,
// translating line-ending \n into \r\n, and adding the final .\r\n line
// when the DotWriter is closed. The caller should close the
// DotWriter before the next call to a method on w.
//

        changedResolve()
    }

    @Issue("GRADLE-2781")
    def "no leading zeros in sha1 checksums supported"() {
        given:
        def sha1 = new File("${module.jarFile.absolutePath}.sha1")
        server.etags = null
        server.sendLastModified = false
        byte[] jarBytes = [0, 0, 0, 5] // this should produce leading zeros
        module.jarFile.bytes = jarBytes

import java.io.File;
import java.io.InputStream;
import java.io.OutputStream;

/**
 * The type of signature.
 */
public interface SignatureType {

    /**
     * The file extension (without the leading dot) associated to this type of signature.
     */
    @Input
    String getExtension();

    /**
     * Calculates the file where to store the signature of the given file to be signed.
     *

		}
		return originalPath + "."
	}
	rooted := IsPathSeparator(path[0])

	// Invariants:
	//	reading from path; r is index of next byte to process.
	//	writing to buf; w is index of next byte to write.
	//	dotdot is index in buf where .. must stop, either because
	//		it is the leading slash or it is a leading ../../.. prefix.
	n := len(path)
	out := lazybuf{path: path, volAndPath: originalPath, volLen: volLen}
	r, dotdot := 0, 0