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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 1.158 2010/02/26 00:08:44 tundra Exp $" |
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| | RCSID = "$Id: tren.py,v 1.159 2010/02/26 00:24:54 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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| | # If we found any matching strings, replace them |
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| | |
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| | if oldstrings: |
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| | |
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| | # Only process leftmost occurence if global replace is off |
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| | |
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| | if not renrequest[DEFINST]: |
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| | oldstrings = [oldstrings[0],] |
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| | # But only process the instances the user asked for |
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| | |
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| | todo = [] |
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| | |
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| | # Handle single instance requests |
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| | |
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| | if (renrequest[INSTANCEEND] == SINGLEINST) and (renrequest[INSTANCESTART] < len(oldstrings)): |
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| | todo.append(oldstrings[renrequest[INSTANCESTART]]) |
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| | |
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| | # Handle instance range requests |
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| | |
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| | else: |
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| | todo = oldstrings[renrequest[INSTANCESTART] : renrequest[INSTANCEEND]] |
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| | |
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| | |
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| | # Replace selected substring(s). |
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| | # Substitute from R->L in original string |
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| | # so as not to mess up the replacement indicies. |
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| | |
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| | oldstrings.reverse() |
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| | for i in oldstrings: |
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| | todo.reverse() |
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| | for i in todo: |
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| | newname = newname[:i] + new + newname[i + len(old):] |
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| | |
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| | |
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| | # Nothing to do, if old- and new names are the same |
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| |
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tundra
authored
on 25 Feb 2010