| |
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| | |
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| | PROGNAME = "tren.py" |
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| | BASENAME = PROGNAME.split(".py")[0] |
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| | PROGENV = BASENAME.upper() |
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| | RCSID = "$Id: tren.py,v 1.173 2010/03/08 16:41:23 tundra Exp $" |
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| | RCSID = "$Id: tren.py,v 1.174 2010/03/08 19:29:52 tundra Exp $" |
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| | VERSION = RCSID.split()[2] |
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| | |
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| | # Copyright Information |
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| | |
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| |
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| | """ |
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| | |
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| | def __ResolveRenameTokens(self, target, renstring): |
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| | |
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| | # Find all token delimiters |
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| | # Find all token delimiters but ignore any that might appear |
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| | # inside a command execution replacement token string. |
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| | |
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| | rentokens = [] |
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| | td = re.finditer(TOKDELIM, renstring) |
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| | |
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| | # Build list of begin/end delimiter pairs |
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| | |
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| | odd = True |
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| | for i in td: |
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| | |
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| | if odd: |
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| | rentokens.append([i.start()]) |
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| | |
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| | else: |
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| | rentokens[-1].append(i.start()) |
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| | |
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| | odd = not odd |
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| | |
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| | incmdexec = False |
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| | |
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| | i=0 |
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| | while i < len(renstring): |
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| | |
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| | if renstring[i] == TOKCMDEXEC: |
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| | incmdexec = not incmdexec |
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| | |
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| | elif renstring[i] == TOKDELIM: |
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| | |
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| | if incmdexec: |
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| | pass |
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| | |
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| | elif odd: |
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| | |
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| | rentokens.append([i]) |
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| | odd = not odd |
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| | |
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| | else: |
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| | |
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| | rentokens[-1].append(i) |
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| | odd = not odd |
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| | |
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| | |
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| | i += 1 |
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| | |
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| | # There must be an even number of token delimiters |
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| | # or the renaming token is malformed |
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| | |
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| | |
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| | if rentokens and len(rentokens[-1]) != 2: |
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| | ErrorMsg(eTOKDELIM % renstring) |
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| | |
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| | # Now add the renaming token contents. This will be used to |
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| |
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| | |
tundra
authored
on 8 Mar 2010