From: Shlomi Fish <shlomif@iglu.org.il>
To: "Randy.Dunlap" <rdunlap@xenotime.net>
Subject: Re: [PATCH] PoC "make xconfig" Search Facility
Date: Wed, 29 Mar 2006 11:25:34 +0200
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On Tuesday 28 March 2006 22:11, Randy.Dunlap wrote:
> On Tue, 28 Mar 2006 21:53:04 +0200 Shlomi Fish wrote:
> > On Tuesday 28 March 2006 20:43, Randy.Dunlap wrote:
> > > On Mon, 27 Mar 2006 21:50:41 +0200 Shlomi Fish wrote:
> > > > Hi all!
> > > >
> > > > [ I'm not subscribed to this list so please CC me on your replies. ]
> > > >
> > > > This patch adds a proof-of-concept search facility to "make xconfig".
> > > > Current problems and limitations:
> > > >
> > > > 1. Only case-insensitive single-substring search is supported.
> > > >
> > > > 2. The style is completely wrong, as I could not find a suitable vim
> > > > configuration for editing Linux kernel source (and Google was not
> > > > help). If anyone can refer me to one, I'll be grateful.
> > >
> > > I don't know of a vim config for kernel source code.
> >
> > Too bad. :(
> >
> > > Just read/use Documentation/CodingStyle, although for this code that
> > > probably doesn't matter so much (since this isn't kernel run-time
> > > code).
> >
> > Thing is when I enter tabs by default in Vim it uses 4 whitespace, and I
> > need it to insert a real tab. This is just an example, I want to edit
> > this in comfort.
> >
> > Surely some kernel hackers use Vim, and someone must have come up with a
> > vim config for editing kernel source.
>
> Sure, lots of us do, but I'm not aware of an accepted vim config file for
> kernel work.  My vim doesn't use spaces for tabs, e.g.
> And there are a few source files in the kernel with vi(m) settings in them.
> Maybe that could help you.

Thanks! I'll take a look.

>
> > > > 3. At the moment the results are displayed in a listbox as text. One
> > > > cannot go from the result node to the place to toggle it in the
> > > > configuration. (much less from one of it ancessorts)
> > > >
> > > > But it works!
> > > >
> > > > The patch is against kernel 2.6.16-git13.
> > > >
> > > > Comments, suggestions, corrections, and flames are welcome.
> > >
> > > Thanks.  It's useful and a good start.
> >
> > Thanks.
> >
> > > A one-line comment about how to invoke it would have been nice:
> > > Use Edit/Find or Ctrl-F to invoke the search (find) tool.
> >
> > Where do you want this comment in? In the source code? In the application
> > itself? Somewhere else?
>
> Oh, just in your email mainly.  and in the source code could help also.
>

I see. Well, I didn't see any comments for the other menu options. But I could 
add one for the new feature somewhere.

> > > To be really useful it needs to display items that SELECT the search
> > > string IMO.  Look at how menuconfig can do that.
> > >
> > > E.g., for FW_LOADER (my favorite because it keeps me from disabling
> > > HOTPLUG so often), using /FW_LOADER in menuconfig tells me what SELECTs
> > > FW_LOADER as well as where it's defined.
> >
> > Yes, I realise that. Of course implementing it in "make xconfig" would be
> > completely different than in "make menu config".
>
> Right, I just meant the use of it.
>

OK.

Regards,

	Shlomi Fish

---------------------------------------------------------------------
Shlomi Fish      shlomif@iglu.org.il
Homepage:        http://www.shlomifish.org/

95% of the programmers consider 95% of the code they did not write, in the
bottom 5%.
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