Fredrik,
Something you are doing is forcing CVS to issue a new revision for some of
those files, even when you are not changing them. These "false" revisions
are probably not a good thing.
Could you review your checkin process to see what is up? I would guess that
you have the "-f" option in your commit line.
Cheers,
-g
On Thu, Jun 29, 2000 at 05:38:48AM -0700, Fredrik Lundh wrote:
> Update of /cvsroot/python/python/dist/src/Lib
> In directory slayer.i.sourceforge.net:/tmp/cvs-serv899/Lib
>
> Modified Files:
> sre.py sre_compile.py sre_constants.py sre_parse.py
> Log Message:
>
>
> - make sure group names are valid identifiers
> (closes the "SRE: symbolic reference" bug)
>
> Index: sre.py
> ===================================================================
> RCS file: /cvsroot/python/python/dist/src/Lib/sre.py,v
> retrieving revision 1.9
> retrieving revision 1.10
> diff -C2 -r1.9 -r1.10
>
> Index: sre_compile.py
> ===================================================================
> RCS file: /cvsroot/python/python/dist/src/Lib/sre_compile.py,v
> retrieving revision 1.7
> retrieving revision 1.8
> diff -C2 -r1.7 -r1.8
>
> Index: sre_constants.py
> ===================================================================
> RCS file: /cvsroot/python/python/dist/src/Lib/sre_constants.py,v
> retrieving revision 1.7
> retrieving revision 1.8
> diff -C2 -r1.7 -r1.8
>
> Index: sre_parse.py
> ===================================================================
> RCS file: /cvsroot/python/python/dist/src/Lib/sre_parse.py,v
> retrieving revision 1.7
> retrieving revision 1.8
> diff -C2 -r1.7 -r1.8
> *** sre_parse.py 2000/06/29 11:34:27 1.7
> --- sre_parse.py 2000/06/29 12:38:45 1.8
> ***************
> *** 169,172 ****
> --- 169,190 ----
> return this
>
> + def isident(char):
> + return "a" <= char <= "z" or "A" <= char <= "Z" or char == "_"
> +
> + def isdigit(char):
> + return "0" <= char <= "9"
> +
> + def isname(name):
> + # check that group name is a valid string
> + # FIXME: <fl> this code is really lame. should use a regular
> + # expression instead, but I seem to have certain bootstrapping
> + # problems here ;-)
> + if not isident(name[0]):
> + return 0
> + for char in name:
> + if not isident(char) and not isdigit(char):
> + return 0
> + return 1
> +
> def _group(escape, state):
> # check if the escape string represents a valid group
> ***************
> *** 419,425 ****
> if char == ">":
> break
> - # FIXME: check for valid character
> name = name + char
> group = 1
> elif source.match("="):
> # named backreference
> --- 437,444 ----
> if char == ">":
> break
> name = name + char
> group = 1
> + if not isname(name):
> + raise error, "illegal character in group name"
> elif source.match("="):
> # named backreference
> ***************
> *** 523,540 ****
> char = s.get()
> if char is None:
> ! raise error, "unterminated index"
> if char == ">":
> break
> - # FIXME: check for valid character
> name = name + char
> if not name:
> ! raise error, "bad index"
> try:
> index = int(name)
> except ValueError:
> try:
> index = pattern.groupindex[name]
> except KeyError:
> ! raise IndexError, "unknown index"
> a((MARK, index))
> elif len(this) > 1 and this[1] in DIGITS:
> --- 542,560 ----
> char = s.get()
> if char is None:
> ! raise error, "unterminated group name"
> if char == ">":
> break
> name = name + char
> if not name:
> ! raise error, "bad group name"
> try:
> index = int(name)
> except ValueError:
> + if not isname(name):
> + raise error, "illegal character in group name"
> try:
> index = pattern.groupindex[name]
> except KeyError:
> ! raise IndexError, "unknown group name"
> a((MARK, index))
> elif len(this) > 1 and this[1] in DIGITS:
>
>
> _______________________________________________
> Python-checkins mailing list
> Python-checkins@python.org
> http://www.python.org/mailman/listinfo/python-checkins
--
Greg Stein, http://www.lyra.org/
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