From 5db4843c5e7d2b420b9ca9189b9e30669b62e55e Mon Sep 17 00:00:00 2001 From: "Kurt B. Kaiser" Date: Thu, 15 May 2003 03:40:51 +0000 Subject: 1. Make the startup more robust by not spawning the subprocess if IDLE can't acquire the port to listen on. 2. Shorten the retry and simplify the messages. --- Lib/idlelib/PyShell.py | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/Lib/idlelib/PyShell.py b/Lib/idlelib/PyShell.py index f3312a8..6048503 100644 --- a/Lib/idlelib/PyShell.py +++ b/Lib/idlelib/PyShell.py @@ -325,22 +325,19 @@ class ModifiedInterpreter(InteractiveInterpreter): def start_subprocess(self): addr = ("localhost", self.port) - self.spawn_subprocess() # Idle starts listening for connection on localhost - for i in range(6): + for i in range(3): time.sleep(i) try: self.rpcclt = rpc.RPCClient(addr) break except socket.error, err: - if i < 3: - print>>sys.__stderr__, ". ", - else: - print>>sys.__stderr__,"\nIdle socket error: " + err[1]\ + print>>sys.__stderr__,"Idle socket error: " + err[1]\ + ", retrying..." else: display_port_binding_error() sys.exit() + self.spawn_subprocess() # Accept the connection from the Python execution server self.rpcclt.accept() self.rpcclt.register("stdin", self.tkconsole) -- cgit v0.12