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- Signals Class Reference
- Signals
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- public class SignalsUndocumented
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- --
- - - SigActionHandler --- --- - ---Action handler signature.
- ---Declaration
---Swift
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- -public typealias SigActionHandler = @convention(c)(Int32) -> Void
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- - - trap(signal:action:) --- --- - ---Trap an operating system signal.
- ---Declaration
---Swift
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- -public class func trap(signal: Signal, action: SigActionHandler)--Parameters
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-- -- -- signal --- ---The signal to catch.
-- - -- -- action --- ---The action handler.
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- - - trap(signals:) --- --- - ---Trap multiple signals to individual handlers
- ---Declaration
---Swift
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- -public class func trap(signals: [(signal: Signal, action: SigActionHandler)])--Parameters
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-- - -- -- signals --- ---An array of tuples each containing a signal and signal handler.
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- - - trap(signals:action:) --- --- - ---Trap multiple signals to a single handler
- ---Declaration
---Swift
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- -public class func trap(signals: [Signal], action: SigActionHandler)--Parameters
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-- -- -- signals --- ---An array of signals to catch.
-- - -- -- action --- ---The action handler that will handle these signals.
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- - - raise(signal:) --- --- - ---Raise an operating system signal
- ---Declaration
---Swift
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- -public class func raise(signal: Signal)--Parameters
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-- - -- -- signal --- ---The signal to raise.
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- - - ignore(signal:) --- --- - ---Ignore a signal
- ---Declaration
---Swift
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- -public class func ignore(signal: Signal)--Parameters
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-- - -- -- signal --- ---The signal to ignore.
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- - - restore(signal:) --- --- - ---Restore default signal handling
- ---Declaration
---Swift
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- -public class func restore(signal: Signal)--Parameters
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-- - -- -- signal --- ---The signal to restore.
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View on GitHub
- Signal Enumeration Reference
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