import type { Dirent } from 'fs';
import { CaseSensitivityDetector } from '../caseSensitivityDetector';
import { FileSystem, ReadOnlyFileSystem, Stats } from '../fileSystem';
import { ServiceProvider } from '../serviceProvider';
import { Uri } from './uri';
export interface FileSpec {
    wildcardRoot: Uri;
    regExp: RegExp;
    hasDirectoryWildcard: boolean;
}
export declare namespace FileSpec {
    function is(value: any): value is FileSpec;
    function isInPath(uri: Uri, paths: FileSpec[]): boolean;
    function matchesIncludeFileRegex(uri: Uri, isFile?: boolean): boolean;
    function matchIncludeFileSpec(includeRegExp: RegExp, exclude: FileSpec[], uri: Uri, isFile?: boolean): boolean;
}
export interface FileSystemEntries {
    files: Uri[];
    directories: Uri[];
}
export declare function forEachAncestorDirectory(directory: Uri, callback: (directory: Uri) => Uri | undefined): Uri | undefined;
export declare function makeDirectories(fs: FileSystem, dir: Uri, startingFrom: Uri): void;
export declare function getFileSize(fs: ReadOnlyFileSystem, uri: Uri): number;
export declare function fileExists(fs: ReadOnlyFileSystem, uri: Uri): boolean;
export declare function directoryExists(fs: ReadOnlyFileSystem, uri: Uri): boolean;
export declare function isDirectory(fs: ReadOnlyFileSystem, uri: Uri): boolean;
export declare function isFile(fs: ReadOnlyFileSystem, uri: Uri, treatZipDirectoryAsFile?: boolean): boolean;
export declare function tryStat(fs: ReadOnlyFileSystem, uri: Uri): Stats | undefined;
export declare function tryRealpath(fs: ReadOnlyFileSystem, uri: Uri): Uri | undefined;
export declare function getFileSystemEntries(fs: ReadOnlyFileSystem, uri: Uri): FileSystemEntries;
export declare function getFileSystemEntriesFromDirEntries(dirEntries: Iterable<Dirent>, fs: ReadOnlyFileSystem, uri: Uri): FileSystemEntries;
export declare function getWildcardRegexPattern(root: Uri, fileSpec: string): string;
export declare function getWildcardRoot(root: Uri, fileSpec: string): Uri;
export declare function hasPythonExtension(uri: Uri): boolean;
export declare function getFileSpec(root: Uri, fileSpec: string): FileSpec;
export declare function getDirectoryChangeKind(fs: ReadOnlyFileSystem, oldDirectory: Uri, newDirectory: Uri): 'Same' | 'Renamed' | 'Moved';
export declare function deduplicateFolders(listOfFolders: Uri[][], excludes?: Uri[]): Uri[];
export declare function getRootUri(serviceProvider: ServiceProvider): Uri | undefined;
export declare function getRootUri(caseDetector: CaseSensitivityDetector): Uri | undefined;
export declare function convertUriToLspUriString(fs: ReadOnlyFileSystem, uri: Uri): string;
export declare namespace UriEx {
    function file(path: string): Uri;
    function file(path: string, isCaseSensitive: boolean, checkRelative?: boolean): Uri;
    function parse(path: string | undefined): Uri;
    function parse(path: string | undefined, isCaseSensitive: boolean): Uri;
}