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Implementation for an Issue #307

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This commit is contained in:
Miroslav Stampar
2012-12-18 16:03:35 +01:00
parent eb23b1b1a5
commit 88d8494b5a
3 changed files with 40 additions and 6 deletions
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13
lib/techniques/error/use.py
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@@ -357,6 +357,8 @@ def errorUse(expression, dump=False):
threadData.shared.limits = iter(xrange(startLimit, stopLimit))
numThreads = min(conf.threads, (stopLimit - startLimit))
threadData.shared.outputs = BigArray()
threadData.shared.buffered = []
threadData.shared.lastFlushed = startLimit - 1
if kb.dumpTable and (len(expressionFieldsList) < (stopLimit - startLimit) > CHECK_ZERO_COLUMNS_THRESHOLD):
for field in expressionFieldsList:
@@ -392,7 +394,15 @@ def errorUse(expression, dump=False):
output = output[0]
with kb.locks.outputs:
threadData.shared.outputs.append(output)
index = None
for index in xrange(len(threadData.shared.buffered)):
if threadData.shared.buffered[index][0] >= num:
break
threadData.shared.buffered.insert(index or 0, (num, output))
while threadData.shared.buffered and threadData.shared.lastFlushed + 1 == threadData.shared.buffered[0][0]:
threadData.shared.lastFlushed += 1
threadData.shared.outputs.append(threadData.shared.buffered[0][1])
del threadData.shared.buffered[0]
runThreads(numThreads, errorThread)
@@ -403,6 +413,7 @@ def errorUse(expression, dump=False):
logger.warn(warnMsg)
finally:
threadData.shared.outputs.extend(_[1] for _ in sorted(threadData.shared.buffered))
outputs = threadData.shared.outputs
kb.suppressResumeInfo = False