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Commit 06018f21 authored by Andreas Jung's avatar Andreas Jung
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removed - no more needed

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lib/python/ts_regex.py deleted 100644 → 0
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##############################################################################
#
# Zope Public License (ZPL) Version 1.0
# -------------------------------------
#
# Copyright (c) Digital Creations. All rights reserved.
#
# This license has been certified as Open Source(tm).
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# 1. Redistributions in source code must retain the above copyright
# notice, this list of conditions, and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions, and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
#
# 3. Digital Creations requests that attribution be given to Zope
# in any manner possible. Zope includes a "Powered by Zope"
# button that is installed by default. While it is not a license
# violation to remove this button, it is requested that the
# attribution remain. A significant investment has been put
# into Zope, and this effort will continue if the Zope community
# continues to grow. This is one way to assure that growth.
#
# 4. All advertising materials and documentation mentioning
# features derived from or use of this software must display
# the following acknowledgement:
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# "This product includes software developed by Digital Creations
# for use in the Z Object Publishing Environment
# (http://www.zope.org/)."
#
# In the event that the product being advertised includes an
# intact Zope distribution (with copyright and license included)
# then this clause is waived.
#
# 5. Names associated with Zope or Digital Creations must not be used to
# endorse or promote products derived from this software without
# prior written permission from Digital Creations.
#
# 6. Modified redistributions of any form whatsoever must retain
# the following acknowledgment:
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# "This product includes software developed by Digital Creations
# for use in the Z Object Publishing Environment
# (http://www.zope.org/)."
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# Intact (re-)distributions of any official Zope release do not
# require an external acknowledgement.
#
# 7. Modifications are encouraged but must be packaged separately as
# patches to official Zope releases. Distributions that do not
# clearly separate the patches from the original work must be clearly
# labeled as unofficial distributions. Modifications which do not
# carry the name Zope may be packaged in any form, as long as they
# conform to all of the clauses above.
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#
# Disclaimer
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# THIS SOFTWARE IS PROVIDED BY DIGITAL CREATIONS ``AS IS'' AND ANY
# EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL DIGITAL CREATIONS OR ITS
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
# OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
#
# This software consists of contributions made by Digital Creations and
# many individuals on behalf of Digital Creations. Specific
# attributions are listed in the accompanying credits file.
#
##############################################################################
"""
Replacement of the old ts_regex module using the standard re module
"""
import re,reconvert
import sys
import ts_regex_old as OLD
import ts_regex_new as NEW
def _rcCV(s):
cs = reconvert.convert(s)
if cs != s:
print 'Warning: "%s" must be converted to "%s"' % (s,cs)
return cs
def sub(pat,repl,str):
x = OLD.sub(pat,repl,str)
y = NEW.sub(pat,repl,str)
if x!=y: print 'Warning: sub():',pat,repl,str
return x
def gsub(pat,repl,str):
x = OLD.gsub(pat,repl,str)
y = NEW.gsub(pat,repl,str)
if x!=y: print 'Warning: subg():',pat,repl,str
return x
def split(str,pat,maxsplit=0):
x = OLD.split(str,pat,maxsplit)
y = NEW.split(str,pat,maxsplit)
if x!=y: print 'Warning: split():',str,pat,maxsplit
return x
def splitx(str,pat,maxsplit=0):
x = OLD.splitx(str,pat,maxsplit)
y = NEW.splitx(str,pat,maxsplit)
if x!=y: print 'Warning: splitx():',str,pat,maxsplit
return x
class compile:
def __init__(self, *args):
print>>sys.stderr, args
self._old = apply(OLD.compile,args)
self._new = apply(NEW.compile,args)
def match(self, string, pos=0):
x = self._old.match(string,pos)
y = self._new.match(string,pos)
if x!=y: print 'Warning: match():',string,pos
return x
def search(self, string, pos=0):
x = self._old.search(string,pos)
y = self._new.search(string,pos)
if x!=y: print 'Warning: search():',string,pos
return x
def search_group(self, str, group, pos=0):
"""Search a string for a pattern.
If the pattern was not found, then None is returned,
otherwise, the location where the pattern was found,
as well as any specified group are returned.
"""
x = self._old.search_group(str,group,pos)
y = self._new.search_group(str,group,pos)
if x!=y: print 'Warning: seach_group(%s,%s,%s) %s vs %s' % (str,group,pos,x,y)
return x
def match_group(self, str, group, pos=0):
"""Match a pattern against a string
If the string does not match the pattern, then None is
returned, otherwise, the length of the match, as well
as any specified group are returned.
"""
x = self._old.match_group(str,group,pos)
y = self._new.match_group(str,group,pos)
if x!=y:
print 'Warning: match_group(%s,%s,%s) %s vs %s' % (str,group,pos,x,y)
print self._old.givenpat
print self._new.givenpat
return x
if __name__=='__main__':
import sys
s1 = 'The quick brown fox jumps of The lazy dog'
s2 = '892 The quick brown 123 fox jumps over 3454 21 The lazy dog'
r1 = ' [a-zA-Z][a-zA-Z] '
r2 = '[0-9][0-9]'
print 'new:',split(s1,' ')
print 'new:',splitx(s2,' ')
print 'new:',split(s2,' ',2)
print 'new:',splitx(s2,' ',2)
print 'new:',sub('The','###',s1)
print 'new:',gsub('The','###',s1)
p1 = compile(r1)
p2 = compile(r2)
for s in [s1,s2]:
print 'search'
print 'new:',p1.search(s)
print 'new:',p2.search(s)
print 'match'
print 'new:',p1.match(s)
print 'new:',p2.match(s)
print 'match_group'
print 'new:',p1.match_group(s,(0,))
print 'new:',p2.match_group(s,(0,))
print 'search_group'
print 'new:',p1.match_group(s,(0,1))
print 'new:',p2.match_group(s,(0,1))
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