Re: Appended a string of text to each line in a file

> Henry, will the new code you write be in the public domain, or only part
> of BSDI?

The new regex code will be under essentially the same redistribution terms
as the old stuff (in fact, slightly more generous).  BSDI didn't end up
contributing to this particular project, and the folks who did were all
happy with open redistribution.

I should clarify that this code isn't "to be written" -- it already exists,
although I'm not entirely happy with it yet and want to limit distribution
until it's tidied up somewhat.

> Would you recommend we replace our regex stuff with something else?

My only real competitor :-) right now appears to be the GNU rx package,
and I have heard enough grumbling about it that I hesitate to recommend
it for general use.  It's faster but it has problems, is my impression;
I have not examined it closely.

> Do you have any patches you would like us to test?

Nothing quite yet.  Incidentally, the new code is a from-scratch
reimplementation, not just patches to the 4.4 one.

                                                           Henry Spencer
                                                       henry@zoo.toronto.edu