def isPortAvailable()

in fiosynth_lib/fiosynth.py [0:0]

• 9 lines of code
• 2 McCabe index (conditional complexity)

def isPortAvailable(port):
    sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
    try:
        sock.bind(("127.0.0.1", port))
    except socket.error:
        return False
    finally:
        sock.close()
    return True