#!/usr/bin/env python2
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"""Common utility functions."""
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DEFAULT_OBJECT_NUMBER = 1238
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DEFAULT_BAD_OBJECT_NUMBER = 23
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OBJECTS_FILE = 'objects.txt'
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WORKING_SET_FILE = 'working_set.txt'
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def ReadWorkingSet():
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working_set = []
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f = open(WORKING_SET_FILE, 'r')
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for l in f:
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working_set.append(int(l))
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f.close()
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return working_set
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def WriteWorkingSet(working_set):
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f = open(WORKING_SET_FILE, 'w')
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for o in working_set:
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f.write('{0}\n'.format(o))
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f.close()
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def ReadObjectsFile():
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objects_file = []
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f = open(OBJECTS_FILE, 'r')
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for l in f:
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objects_file.append(int(l))
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f.close()
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return objects_file
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def ReadObjectIndex(filename):
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object_index = []
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f = open(filename, 'r')
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for o in f:
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object_index.append(int(o))
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f.close()
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return object_index
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