Structurenmggithub.kass 3.2.4BSDCore
FSOptions
Options for file system operations.
struct FSOptionsOptions for file system operations.
struct FSOptionsimport BSDCoreThe core module for interacting with the BSD kernel.
struct BSDThe BSD kernel.
static var activeCSRConfig: CSRConfigOptions { get throws }The active configuration for Configurable Security Restrictions (CSR).
static func csrCheck(_ options: CSRConfigOptions) throws Checks if the system is configured with the specified CSR options.
static func syscall(_ syscall: @autoclosure () -> Int32) throws Executes a system call and throw an error if it fails.
static func sysctl<DataType>(_ mibName: String, asArrayOf type: DataType.Type = UInt8.self) throws -> [DataType] Gets kernel state.
static func sysctl<DataType>(_ mibNameArray: consuming [Int32], asArrayOf type: DataType.Type = UInt8.self) throws -> [DataType] Gets kernel state.
static func sysctl<DataType>(_ mibName: String, setTo value: consuming [DataType]) throws Sets kernel state.
static func sysctl<DataType>(_ mibNameArray: consuming [Int32], setTo value: consuming [DataType]) throws Sets kernel state.
struct CSRConfigOptionsConfiguration options for Configurable Security Restrictions (CSR).
struct FSAttributeBufferA buffer of attributes.
struct FSCommonAttributesCommon attribute.
struct FSCommonExtendedAttributesExtended common attributes.
struct FSDirectoryAttributesDirectory attributes.
struct FSFileAttributesFile attributes.
struct FSFinderDirectoryInfoFinder Info about a directory.
struct FSFinderFileInfoFinder Info about a file.
struct FSParsedAttributesParsed attributes from an attribute buffer.
struct FSVolumeAttributesVolume attributes.
protocol CaseIterableA type that provides a collection of all of its values.
protocol CustomStringConvertibleA type with a customized textual representation.
protocol EquatableA type that can be compared for value equality.
protocol ExpressibleByArrayLiteralA type that can be initialized using an array literal.
protocol OptionSet : RawRepresentable, SetAlgebraA type that presents a mathematical set interface to a bit set.
protocol RawRepresentable<RawValue>A type that can be converted to and from an associated raw value.
protocol Sendableprotocol SetAlgebra<Element> : Equatable, ExpressibleByArrayLiteralA type that provides mathematical set operations.
init(name: String?, rawValue: UInt32) Represents options with an optional name.
static let allCases: [`Self`]All known options.
static let exchangeDataOnly: BSD.FSOptionsstatic let followFirmlink: BSD.FSOptionsstatic let listSnapshot: BSD.FSOptionsstatic let noFirmlinkPath: BSD.FSOptionsstatic let noFollow: BSD.FSOptionsDo not follow symbolic links.
static let noFollowWithError: BSD.FSOptionsstatic let noInMemoryUpdate: BSD.FSOptionsstatic let reportFullSize: BSD.FSOptionsstatic let returnInvalidAttributes: BSD.FSOptionsstatic let returnRealDevice: BSD.FSOptionsstatic let useExtendedCommonAttributes: BSD.FSOptionsstatic let utimesNull: BSD.FSOptionslet name: String?The name of the options, if it can be determined.
var options: [`Self`] { get }The individual options in the set.
let rawValue: UInt32The raw value of the options.
init() Creates an empty option set.
init<S>(_ sequence: S) where S : Sequence, Self.Element == S.Element Creates a new set from a finite sequence of items.
init(arrayLiteral: Self.Element...) Creates a set containing the elements of the given array literal.
var isEmpty: Bool { get }A Boolean value that indicates whether the set has no elements.
static func != (lhs: Self, rhs: Self) -> Bool Returns a Boolean value indicating whether two values are not equal.
func contains(_ member: Self) -> Bool Returns a Boolean value that indicates whether a given element is a member of the option set.
mutating func formIntersection(_ other: Self) Removes all elements of this option set that are not also present in the given set.
mutating func formSymmetricDifference(_ other: Self) Replaces this set with a new set containing all elements contained in either this set or the given set, but not in both.
mutating func formUnion(_ other: Self) Inserts the elements of another set into this option set.
@discardableResult mutating func insert(_ newMember: Self.Element) -> (inserted: Bool, memberAfterInsert: Self.Element) Adds the given element to the option set if it is not already a member.
func intersection(_ other: Self) -> Self Returns a new option set with only the elements contained in both this set and the given set.
func isDisjoint(with other: Self) -> Bool Returns a Boolean value that indicates whether the set has no members in common with the given set.
func isStrictSubset(of other: Self) -> Bool Returns a Boolean value that indicates whether this set is a strict subset of the given set.
func isStrictSuperset(of other: Self) -> Bool Returns a Boolean value that indicates whether this set is a strict superset of the given set.
func isSubset(of other: Self) -> Bool Returns a Boolean value that indicates whether the set is a subset of another set.
func isSuperset(of other: Self) -> Bool Returns a Boolean value that indicates whether the set is a superset of the given set.
@discardableResult mutating func remove(_ member: Self.Element) -> Self.Element? Removes the given element and all elements subsumed by it.
mutating func subtract(_ other: Self) Removes the elements of the given set from this set.
func subtracting(_ other: Self) -> Self Returns a new set containing the elements of this set that do not occur in the given set.
func symmetricDifference(_ other: Self) -> Self Returns a new option set with the elements contained in this set or in the given set, but not in both.
func union(_ other: Self) -> Self Returns a new option set of the elements contained in this set, in the given set, or in both.
@discardableResult mutating func update(with newMember: Self.Element) -> Self.Element? Inserts the given element into the set.