Add is_bound() helper for checking server bind state#1065
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… handle requests on is bound.
mrozigor
approved these changes
Jul 23, 2025
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I have a use case where my application passes port 0 to Crow, so that the system chooses an available port dynamically. After that, I need to determine which address and port Crow actually bound to, using bindaddr().
However, I want to avoid calling bindaddr() until I know that Crow has successfully bound the socket. To support this, this PR adds a small helper function is_bound() that lets an application check whether Crow has completed its bind step.