A basic question about Qt unix domain socket

QTLeearn

Hi, I followed the example in Qt creator to try unix domain socket and I have the 2 following questions:

If the app crashed but the socket is still alive, how can I find the 'file' to delete it in order to terminate the socket?
I modified the sample codes to let the server side read from the client right after the connection established, but it failed, do you have such sample codes to do that?
Thank you in advance

SGaist

Hi and welcome to devnet,

Either pass a full path when you create the server and the socket and thus, you will be able to check the concerned file or use the fullServerName method.

QTLeearn

@SGaist said in A basic question about Qt unix domain socket:

concerned file

Thank you, may I ask what is the default path of the cornered file?
thx

SGaist

It's platform dependent. IIRC, it should be in the user temporary folder on macOS.