[RFC] incremental rebase
Thu Nov 27 09:29:00 GMT 2014
On Nov 27 09:14, Achim Gratz wrote:
> Corinna Vinschen writes:
> >> Yes, but it's anyway not the best code to check for a trailing '/'.
> > Feel free to add methods which match your use case better.
> I already did while traveling. :-)
> >> The perpetual scripts are different in that dependency order can't be
> >> generated for them.
> > ...except you allow to define more than 1 stratum and run the perpetual
> > scripts stratumized. I thought that was the underlying idea.
> Yes. I was just trying to explain that perpetual scripts would not
> follow the dependency order that other scripts have and rather need to
> be named appropriately if they need to be run in a fixed order on the
> same stratum. This needs to be coordinated among maintainers if
> necessary. At the moment we only have two usable strata, so this might
> become an issue for the perpetual scripts running there. I've already
> named the autorebase script to be very early in the sort order (but left
> room for something a 000_cygwin might want to do).
> >> The order in which they are run is the sort order
> >> of the file find/visitor that picks them up from the postinstall
> >> directory. That order may be locale dependent, so I think we'd somehow
> >> need to force something sane here (POSIX).
> > The order is the order on disk, which is using the LOCALE_INVARIANT
> > locale when creating the B-tree, IIUC. But it's not asked too much
> > if the filename character set is restricted to ASCII.
I have to increment my idiot score by one. This explanation only makes
sense on NTFS, of course. FAT doesn't sort at all. And even on NTFS,
the sort order is not just using the UTF-16 value of a character, but
the UTF-16 value of the uppercased character(*). Oh my.
> Good, I was just worried that someone with a strange locale might end up
> with a different sort order.
Let's just stick to ASCII for this.
Corinna Vinschen Please, send mails regarding Cygwin to
Cygwin Maintainer cygwin AT cygwin DOT com
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