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Core Foundation / CFMessagePortSendRequest Error Codes

CFMessagePortSendRequest Error Codes

Error codes for CFMessagePortSendRequest.

Topics

Constants

kCFMessagePortSuccess
kCFMessagePortSendTimeout
kCFMessagePortReceiveTimeout
kCFMessagePortIsInvalid
kCFMessagePortTransportError
kCFMessagePortBecameInvalidError

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Core FoundationAPI Collection

Built on 2026-05-07