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Revision 30752, 0.9 KB
(checked in by exarkun, 15 months ago)
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Rewrite the copyright headers to exclude date information.
Author: exarkun
Reviewer: glyph
Fixes: #4857
To avoid the need to perpetually update copyright dates in each file in Twisted,
remove the dates from most files and just leave them in the LICENSE file.
As a side effect, some files also have had a trailing newline added where it was
missing before.
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| 1 | # Copyright (c) Twisted Matrix Laboratories. |
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| 2 | # See LICENSE for details. |
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| 3 | |
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| 4 | # |
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| 5 | |
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| 6 | def parse(s): |
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| 7 | s = s.strip() |
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| 8 | expr = [] |
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| 9 | while s: |
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| 10 | if s[0] == '(': |
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| 11 | newSexp = [] |
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| 12 | if expr: |
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| 13 | expr[-1].append(newSexp) |
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| 14 | expr.append(newSexp) |
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| 15 | s = s[1:] |
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| 16 | continue |
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| 17 | if s[0] == ')': |
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| 18 | aList = expr.pop() |
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| 19 | s=s[1:] |
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| 20 | if not expr: |
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| 21 | assert not s |
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| 22 | return aList |
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| 23 | continue |
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| 24 | i = 0 |
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| 25 | while s[i].isdigit(): i+=1 |
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| 26 | assert i |
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| 27 | length = int(s[:i]) |
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| 28 | data = s[i+1:i+1+length] |
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| 29 | expr[-1].append(data) |
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| 30 | s=s[i+1+length:] |
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| 31 | assert 0, "this should not happen" |
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| 32 | |
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| 33 | def pack(sexp): |
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| 34 | s = "" |
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| 35 | for o in sexp: |
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| 36 | if type(o) in (type(()), type([])): |
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| 37 | s+='(' |
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| 38 | s+=pack(o) |
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| 39 | s+=')' |
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| 40 | else: |
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| 41 | s+='%i:%s' % (len(o), o) |
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| 42 | return s |
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