// the directories already exist; returns false if unable to create
  // directories for any reason. Will also return false if the FilePath does
  // not represent a directory (that is, it doesn't end with a path separator).
  bool CreateDirectoriesRecursively() const;

  // Create the directory so that path exists. Returns true if successful or

 *  considered an error for this function.  Note that the run
 *  statistics (counts of tests, successes, failures) are cleared 
 *  each time this function is run, even if it is unsuccessful.
 *
 *  @return A CU_ErrorCode indicating the first error condition
 *          encountered while running the tests.
 *  @see CU_run_suite() to run the tests in a specific suite.

	// TODO: Discuss other input methods such as env, flag (ssuvasanth)
	annotations, err := bootstrap.ReadPodAnnotations("")
	if err != nil {
		log.Debugf("Reading podInfoAnnotations file to get excludeInterfaces was unsuccessful. Continuing without exclusions. msg: %v", err)
		return excludeAddrs
	}
	value, ok := annotations[annotation.SidecarTrafficExcludeInterfaces.Name]
	if !ok {

// readFile reads a file and returns the contents.
func readFile(path string) (string, error) {
	b, err := os.ReadFile(path)
	return string(b), err
}

// writeFile writes a file and returns an error if operation is unsuccessful.
func writeFile(path string, data []byte) error {
	return os.WriteFile(path, data, 0o644)
}

// inFileAbsolutePath returns the absolute path for an input file like "gateways".

		_, serviceCIDR, err = netutils.ParseCIDRSloppy(controllerContext.ComponentConfig.NodeIPAMController.ServiceCIDR)
		if err != nil {
			logger.Info("Warning: unsuccessful parsing of service CIDR", "CIDR", controllerContext.ComponentConfig.NodeIPAMController.ServiceCIDR, "err", err)
		}
	}

	gp.activeStackChans = false

	sellock(scases, lockorder)

	gp.selectDone.Store(0)
	sg = (*sudog)(gp.param)
	gp.param = nil

	// pass 3 - dequeue from unsuccessful chans
	// otherwise they stack up on quiet channels
	// record the successful case, if any.
	// We singly-linked up the SudoGs in lock order.
	casi = -1
	cas = nil
	caseSuccess = false
	sglist = gp.waiting

		configEnvVars = append(configEnvVars, fmt.Sprintf("%s=%s", v.Name, v.Value))
	}

	// Append current system environment variables, to the ones configured in the
	// credential provider file. Failing to do so may result in unsuccessful execution
	// of the provider binary, see https://github.com/kubernetes/kubernetes/issues/102750
	// also, this behaviour is inline with Credential Provider Config spec
	cmd.Env = mergeEnvVars(e.environ(), configEnvVars)

	}

	// check not at EOF
	b.WriteString("abcdefghijklmnopqrstuvwxyz")

	// after unsuccessful read
	if n, err := b.Read(nil); n != 0 || err != nil {
		t.Fatalf("Read(nil) = %d,%v; want 0,nil", n, err)
	}
	if err := b.UnreadByte(); err == nil {
		t.Fatal("UnreadByte after Read(nil): got no error")
	}

	// after successful read
	if _, err := b.ReadBytes('m'); err != nil {
		t.Fatalf("ReadBytes: %v", err)
	}

  ///
  /// On successful deletion, `status` must be `TF_OK` and `*undeleted_files`
  /// and `*undeleted_dirs` must be 0. On unsuccessful deletion, `status` must
  /// be set to the reason why one entry couldn't be removed and the proper
  /// count must be updated. If the deletion is unsuccessful because the
  /// traversal couldn't start, `*undeleted_files` must be set to 0 and

	}
	return reportedVerb
}

// determineRequestNamespaceAndName computes name and namespace for the given requests
//
// note that the logic of this function was copy&pasted from cacher.go
// after an unsuccessful attempt of moving it to RequestInfo
//
// see: https://github.com/kubernetes/kubernetes/pull/120520
func determineRequestNamespaceAndName(ctx context.Context, opts *metainternalversion.ListOptions) (namespace, name string) {