From bac24aee0dab5b23af66d5a21d1e15d523f35025 Mon Sep 17 00:00:00 2001
From: david-sarah <david-sarah@jacaranda.org>
Date: Fri, 7 Oct 2011 03:30:31 +0000
Subject: [PATCH] Fix pyflakes warnings in misc/ directories other than
 misc/build_helpers. refs #1557

---
 misc/coding_tools/check-interfaces.py            | 2 +-
 misc/operations_helpers/spacetime/diskwatcher.py | 1 -
 misc/simulators/ringsim.py                       | 7 +++----
 misc/simulators/simulator.py                     | 3 +--
 4 files changed, 5 insertions(+), 8 deletions(-)

diff --git a/misc/coding_tools/check-interfaces.py b/misc/coding_tools/check-interfaces.py
index 15e7d99b..7fdaa5a8 100644
--- a/misc/coding_tools/check-interfaces.py
+++ b/misc/coding_tools/check-interfaces.py
@@ -105,7 +105,7 @@ def check():
 
 $Id$
 """
-from zope.interface.exceptions import BrokenImplementation, DoesNotImplement
+from zope.interface.exceptions import DoesNotImplement
 from zope.interface.exceptions import BrokenMethodImplementation
 from types import FunctionType, MethodType
 from zope.interface.interface import fromMethod, fromFunction, Method
diff --git a/misc/operations_helpers/spacetime/diskwatcher.py b/misc/operations_helpers/spacetime/diskwatcher.py
index 05a68ac9..6674017a 100644
--- a/misc/operations_helpers/spacetime/diskwatcher.py
+++ b/misc/operations_helpers/spacetime/diskwatcher.py
@@ -20,7 +20,6 @@ class Sample(Item):
     avail = integer()
 
 def upgradeSample1to2(old):
-    total = 0
     return old.upgradeVersion("diskwatcher_sample", 1, 2,
                               url=old.url,
                               when=old.when,
diff --git a/misc/simulators/ringsim.py b/misc/simulators/ringsim.py
index 46480c44..74c603a6 100644
--- a/misc/simulators/ringsim.py
+++ b/misc/simulators/ringsim.py
@@ -2,9 +2,9 @@
 
 # used to discuss ticket #302: "stop permuting peerlist?"
 
-import time
+# import time
 import math
-from hashlib import sha1, md5, sha256
+from hashlib import md5  # sha1, sha256
 myhash = md5
 # md5: 1520 "uploads" per second
 # sha1: 1350 ups
@@ -168,7 +168,6 @@ class Options(usage.Options):
 def do_run(ring, opts):
     avg_space_per_file = avg_filesize * opts["N"] / opts["k"]
     fileseed = opts["fileseed"]
-    start = time.time()
     all_servers_have_room = True
     no_files_have_wrapped = True
     for filenum in count(0):
@@ -228,7 +227,7 @@ def do_ring(opts):
     seed = opts["seed"]
 
     ring = Ring(opts["servers"], seed, opts["permute"])
-    num_files = do_run(ring, opts)
+    do_run(ring, opts)
 
 def run(opts):
     do_ring(opts)
diff --git a/misc/simulators/simulator.py b/misc/simulators/simulator.py
index adf674de..10a5494f 100644
--- a/misc/simulators/simulator.py
+++ b/misc/simulators/simulator.py
@@ -54,7 +54,6 @@ class Node:
         return (True, tried)
 
     def accept_share(self, fileid, sharesize):
-        accept = False
         if self.utilization < self.capacity:
             # we have room! yay!
             self.shares[fileid] = sharesize
@@ -244,7 +243,7 @@ class Simulator:
     def do_event(self):
         time, etype = self.next.pop(0)
         assert time > self.time
-        current_time = self.time
+        # current_time = self.time
         self.time = time
         self._add_event(etype)
         if etype == "ADDFILE":
-- 
2.37.2