Re: need filetype field in directory entries

Feuer (feuer@his.com)
Mon, 05 Oct 1998 21:19:46 -0400


 

Brandon S. Allbery KF8NH wrote:

> In message <199810052000.QAA26886@valhalla.cc.columbia.edu>, "Johan M.
> Andersen
> " writes:
> +-----
> | > At first sight this may look like a proposal to bloat the Unix file
> | > system.  But the filetype info really belongs into each directory
> | > entry, because
> |
> | Are you sure it belongs in the directory entry and not the inode? Can two
> | links to the same file have different types?
> +--->8
>
> It'd be one way to allow a file to be "opened" in multiple ways.  I'd prefer
> multiple registrations and a WPS-style "Open As" myself....

Hmmmm.....  Don't like that much.  WPS? What's that?.  But if someone ever figures
out per-user metadata, this would be a good use.

<asbestos suit>
I think it would be nice if I could do something to temporarily consider a certain
file to have a certain type.  In reiserfs style (as I understand it), this might
look something like

display random-image.gif/text

text being a pseudofile (I would call it a member function) whose contents
references random-image's but whose returned filetype is text, so that display,  a
generic displayer, will display the image as an ascii dump, which can be very
useful (esp with FITS files, etc.)
</asbestos suit>

David Feuer
 
 

>  
>
> --
> brandon s. allbery      [os/2][linux][solaris][japh]     allbery@kf8nh.apk.net
> system administrator         [WAY too many hats]           allbery@ece.cmu.edu
> electrical and computer engineering                                      KF8NH
> carnegie mellon university
>
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