[Info-vax] DIR/DATE_FORMAT=DELTA ?

[Bob Koehler]

In article <b90e997e-6fa0-4454-98c8-f569bf826bc0 at t13g2000vbt.googlegroups.com>, hb <becker.avd at gmail.com> writes:
> On Jan 11, 8:44=A0pm, koeh... at eisner.nospam.encompasserve.org (Bob
> Koehler) wrote:
>> =A0 =A0Run on what system? =A0With which libraries?
> 
> Linux, Debian Lenny, but that doesn't matter. It has been in the GNU
> CRTL, aka glibc for a long time. On the net there are man pages for
> getopt_long() from 1995 describing this feature. So, no surprise, GNV
> has it too: seen on 3.0-1.


   Interesting.  My current gnu "cc" doesn't have that abreviation 
   capability, and I would have thought it would be built with such
   libraries, but my gnu "file" command does.