fastest way to collect filenames in working dir

[Christian Ebert]

* Christian Ebert on Wednesday, October 17, 2007 at 10:32:15 +0200
> This seems to work (until someone points out the flaws):
> 
> def myfunc(ui, repo, expand, *pats, **opts):
>    cmdutil.bail_if_changed(repo)
             ^^^^^^^^^^^^^^^
This is the flaw, as it calls status comparing with working
directory, using stat of course. As I need the check, the whole
exercise was mute.

>    wlock = lock = None
>    try:
>        wlock = repo.wlock()
>        lock = repo.lock()
>        files, match, anypats = cmdutil.matchpats(repo, pats, opts)
>        fdict = dict.fromkeys(files)
>        fdict.pop('.', None)
>        ctx = repo.changectx()
>        node = ctx.node()
>        man = ctx.manifest()
>        mfiles = man.keys()
>        mfiles.sort()
>        files = []
>        for mf in mfiles:
>            for ff in fdict:
>                if ff == mf or ff.startswith('%s/' % mf):
>                    files.append(ff)
>                    del fdict[ff]
>                    break
>            if not mf in files and match(mf):
>                files.append(mf)
>        files = [f for f in files if mymatcher(f) and not man.linkf(f)]
> ...

Recording embarrassing moments for posterity ;)

c
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