listen
======
:title: Shellcode Compiler Runtime

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int listen(int sockfd, int backlog);
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Listens for new connections on socket `sockfd`.  The maximum number of queued connections is `backlog`.  Returns
zero on success, or the negation of the error code on failure.

See also
--------
link:accept.html[accept],
link:bind.html[bind],
link:socket.html[socket]