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Constants ¶
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const SystemdListenFDsStart = 3
SystemdListenFDsStart is the number of the first file descriptor that might have been opened by systemd when socket activation is enabled. It's always 3 in real-world usage (i.e. the first file descriptor opened after stdin, stdout and stderr), so this constant should always be the value passed to GetListeners, except for unit tests.
Variables ¶
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Functions ¶
func GetSystemdListeners ¶
GetSystemdListeners returns the socket-activated network listeners, if any.
The 'start' parameter must be SystemdListenFDsStart, except in unit tests, see the docstring of SystemdListenFDsStart below.
Types ¶
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