On Sun, 25 Jan 2009, A. Craig West wrote:

> It turns out that strchr may also not be available on some systems, so
> I am working out how to do the autmake stuff to check for these three
> functions, and supply my own implementations if necessary (strchr is
> trivial, if it isn't there, index is).

We use strchr all over the code already with no particular extra check so I
don't think you need to bother with that. If we ever face a system without it
we can easily provide our own version then!

-- 
  / daniel.haxx.se