[EMAIL PROTECTED] wrote: > >> Anyway, it was my intent to post the patch and see what happened. > >> Being a first-timer at this, and not having even read the core > >> development mailing lists for very long, I had no idea what to > >> expect. Though I genuinely didn't expect it to be this brusque. > > Martin> I could have told you :-) The "problem" really is that you are > Martin> suggesting a major, significant change to the implementation of > Martin> Python, and one that doesn't fix an obvious bug. > The "obvious bug" that it fixes is slowness <0.75 wink>.
> Come on Martin. Give Larry a break. Lots of changes have been accepted to > to the Python core which weren't obvious "bug fixes". In fact, I seem to > recall a sprint held recently in Reykjavik where the whole point was just to > make Python faster. I believe that was exactly Larry's point in posting the > patch. The "one obvious way to do" concatenation and slicing for one of the > most heavily used types in python appears to be faster. That seems like a > win to me. > I did point out to Larry when he went to c.l.py with the original patch that he would face resistance, so this hasn't blind-sided him. But it seems to me that the only major issue is the inability to provide zero-byte terminators with this new representation. Because Larry's proposal for handling this involves the introduction of a new API that can't already be in use in extensions it's obviously the extension writers who would be given most problems by this patch. I can understand resistance on that score, and I could understand resistance if there were other clear disadvantages to its implementation, but in their absence it seems like the extension modules are the killers. If there were any reliable way to make sure these objects never got passed to extension modules then I'd say "go for it". Without that it does seem like a potentially widespread change to the C API that could affect much code outside the interpreter. This is a great shame. I think Larry showed inventiveness and tenacity to get this far, and deserves credit for his achievements no matter whether or not they get into the core. regards Steve -- Steve Holden +44 150 684 7255 +1 800 494 3119 Holden Web LLC/Ltd http://www.holdenweb.com Skype: holdenweb http://holdenweb.blogspot.com Recent Ramblings http://del.icio.us/steve.holden _______________________________________________ Python-Dev mailing list Python-Dev@python.org http://mail.python.org/mailman/listinfo/python-dev Unsubscribe: http://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com