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    SubjectRe: procfs problems
    On Wed, 30 Apr 1997, Michael Ballbach wrote:
    > Sorry for this, but how hard is it to parse fields in c or bash anyhow?
    > Especially if there is some kind of a deliminator like a colon...

    Problem is, a colon is a valid character for fields, particularly ethernet
    MAC addresses, and interface aliases.

    > I'm not a major expert in c, but it's not that hard to read to the
    > colon, read past any white space, and read some more. :) With shell
    > scripting, use cut -f 1 -d :.

    And end up cutting a MAC field into little pieces.

    > Anyway, I don't see why there is such a big deal being made about this,
    > when it's not too hard to do...

    You've obviously never tried. :-/

    > What's harder, writing the low level user interfaces to networking
    > routines? Or writing a program that parses a file?

    Yes.

    -Dan


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