Jacket
Search the docs
/
API
Tools
Playground
main
macOS module
← macOS
Declarations
CFShow
CFShowStr
CFSocketConnectToAddress
CFSocketCopyAddress
CFSocketCopyPeerAddress
CFSocketCopyRegisteredSocketSignature
CFSocketCopyRegisteredValue
CFSocketCreate
CFSocketCreateConnectedToSocketSignature
CFSocketCreateRunLoopSource
CFSocketCreateWithNative
CFSocketCreateWithSocketSignature
CFSocketDisableCallBacks
CFSocketEnableCallBacks
CFSocketGetContext
CFSocketGetDefaultNameRegistryPortNumber
CFSocketGetNative
CFSocketGetSocketFlags
CFSocketGetTypeID
CFSocketInvalidate
CFSocketIsValid
CFSocketRegisterSocketSignature
CFSocketRegisterValue
CFSocketSendData
CFSocketSetAddress
CFSocketSetDefaultNameRegistryPortNumber
CFSocketSetSocketFlags
CFSocketUnregister
CFStreamCreateBoundPair
CFStreamCreatePairWithPeerSocketSignature
CFStreamCreatePairWithSocket
CFStreamCreatePairWithSocketToHost
CFStringAppend
CFStringAppendCharacters
CFStringAppendCString
CFStringAppendFormat
CFStringAppendPascalString
CFStringCapitalize
CFStringCompare
CFStringCompareWithOptions
On this page
See also
std
/
macOS
/
CFSocketIsValid
CFSocketIsValid
procedure
foreign
Source
CFSocketIsValid
:: (s:
CFSocketRef
) -> Boolean #foreign
Parameters
s
:
CFSocketRef
Returns
Boolean
See also
CFSocketGetTypeID
CFSocketInvalidate
CFSocketRegisterSocketSignature
CFSocketRegisterValue
Jacket
Jacket