Getting the pathname from a FILE*.

[Wayne Mesard]

>From article <49 at minya.UUCP>, by jc at minya.UUCP (John Chambers):
> There are lots of uses.  Consider a problem I am having on a current
> project:  A program running on a Sun is running out of files.  My code
> opens maybe 6 or 8 files at the most.  So where do the others come from?
> Easy - they are opened by library subroutines.  My code can't remember
> the names of those files; my code didn't open them.  This makes debugging
> very difficult.

This isn't by any chance a SunView program is it?  Since SunView windows
are actually devices, client programs access them via file descriptors.
It's amazing how fast 4.2BSD's limit of 30 can get eaten up in a
fair-sized [full-screen] application.

-- 
unsigned *Wayne_Mesard();        MESARD at BBN.COM           BBN, Cambridge, MA

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