Experimental Physics and
Industrial Control System

Chris Mayer <[email protected]> · Mon, 28 Apr 2003 12:24:42 +0100

Eric Norum wrote:

> What I usually do in situations like this is to issue the compile
> command with -c changed to -E so I can see exactly what's getting passed
>   on from the preprocessor to the compiler.  The offending line is:
>      fd_set fdSets[fdrNEnums];
> This makes me think that the likely cause of the problem is that
> 1) fd_set is not typefed properly.  (to check, run the output of the
> '-E' compile through 'grep fd_set'.
> OR
> 2) fdSets is being defined as a preprocessor macro somewhere in some
> cygwin header file.  About the only thing to do here is to 'grep fdSets'
> on all the header files.
> 
> BTW -- is EPICS likely to work on win98???
> 

  Thanks for the tips I'll give that a try. Does anyone know the answer
to Eric's question about win98 ? This is my first foray into running
Epics/Channel Access from a Windows environment so any help would be
appreciated. Also, does anyone know what the situation is with XP ?

      Chris Mayer
_______________________________________________________________________
Observatory Sciences Ltd.          Email: [email protected]
William James House                Tel: 44 - (0)1223 - 508257
Cowley Road,                       Fax: 44 - (0)1223 - 508258
Cambridge, CB4 0WX, UK             http://www.observatorysciences.co.uk

Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System