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52 lines
1.1 KiB
52 lines
1.1 KiB
6 years ago
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#!/usr/bin/env python
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import sys
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def usage():
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print("")
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print(sys.argv[0] + " <file1> <file2>")
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print("")
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print("- Show QUOTED strings in file2 that aren't in file1.")
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print("")
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print("")
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argCount = len(sys.argv) - 1
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if argCount < 2:
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usage()
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exit(1)
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oldPath = sys.argv[1]
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newPath = sys.argv[2]
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def getStrings(path, delimiter='"', unique=True):
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ret = []
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got = ""
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inQ = False
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with open(path) as f:
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line = True
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while line:
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line = f.readline()
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if line:
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i = 0
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while i < len(line):
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if line[i] == delimiter:
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if inQ:
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if (not unique) or (got not in ret):
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ret.append(got)
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got = ""
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inQ = False
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else:
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inQ = True
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elif inQ:
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got += line[i]
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i += 1
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return ret
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olds = getStrings(oldPath)
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news = getStrings(newPath)
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for v in olds:
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if v not in news:
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print(v)
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