Re: md= broken. Found problem. Can't fix it. : (

[Ingo Oeser <ingo.oeser@informatik.tu-chemnitz.de>]

On Sat, Jan 20, 2001 at 11:28:51PM +0100, Andi Kleen wrote:
> On Sat, Jan 20, 2001 at 04:58:56PM -0500, Sandy Harris wrote:
> > I suspect that I've misunderstood some constraint here. Perhaps the more complex
> > code you posted is necessary, but I'd like to know why.
> 
> strtok is not reentrant and cannot be nested this way without 
> saving __strtok. strsep would work.

But be careful:

strsep() in kernel skips zero length strings, but strsep 
glibc wouldn't do.

Regards

Ingo Oeser

Note: I implemented it to replace strtok and even did a patch to
   replace all occourences of it, but got no response and so stopped
   working on this issue. If there is still interest, I would do
   it again.
-- 
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