Floating point error handlers

[tsommers at zodiac.rutgers.edu]

In article <7898.27539e21 at uwovax.uwo.ca>, sterling at uwovax.uwo.ca writes:
> I have been writing my own numerical routines for some time now. I've been
> writing in Borland's TurboC for an IBM model 50. DO to my limited knowledge
> of the PC, I've been unable to write an error handler for my routines. I'd
> like something similar to matherr(). It would be nice to save my data before
> the program crashes. Has anyone a pointer to references or suggestions for 
> implementing such a scheme.

The source for matherr() is included in the Turbo C distribution, so
perhaps you could use that as a starting place.