[comp.unix.shell] Korn Shell on SVR4

ikluft@uts.amdahl.com (Ian Kluft) (09/20/90)

In article <1262@Waterloo.NCR.COM> ken@Waterloo.NCR.COM (Ken Braithwaite) writes:
>Can anyone tell me if the system V.4 runs the Kornshell?

The SVR4 manuals should be available from AT&T in any large bookstore.  You'll
notice from them that SVR4 is upwardly-compatible with System V.3.  Therefore,
the Korn Shell will run just fine on it.
-- 
Ian Kluft                              UTS Systems Software, Amdahl Corporation
ikluft@uts.amdahl.com                                           Santa Clara, CA
          **** UTS == System V for mainframes and power users ****

pgn@cbnewsc.att.com (Novorolsky) (09/21/90)

From article <1bZc02vpcaWd01@amdahl.uts.amdahl.com>, by ikluft@uts.amdahl.com (Ian Kluft):
> In article <1262@Waterloo.NCR.COM> ken@Waterloo.NCR.COM (Ken Braithwaite) writes:
>>Can anyone tell me if the system V.4 runs the Kornshell?
> 
> The SVR4 manuals should be available from AT&T in any large bookstore.  You'll
> notice from them that SVR4 is upwardly-compatible with System V.3.  Therefore,
> the Korn Shell will run just fine on it.


SVR4 supplies several shells, and yes, Korn shell is one of them.
As an additional item, the SVR4 ksh has some new features,
my favorite is job control. You can now move processes from foreground
to background and back. (Nothing new to csh users..., BTW, csh
is also supplied with SVR4.)

The SVR4 manuals are published by Prentice-Hall.

guy@auspex.auspex.com (Guy Harris) (09/21/90)

>The SVR4 manuals should be available from AT&T in any large bookstore.  You'll
>notice from them that SVR4 is upwardly-compatible with System V.3.  Therefore,
>the Korn Shell will run just fine on it.

You'll also notice from them that there's a man page "ksh(1)" in the
User's Reference Manual....

cjc@ulysses.att.com (Chris Calabrese) (09/25/90)

In article <1990Sep20.171821.9033@cbnewsc.att.com> pgn@cbnewsc.att.com (Novorolsky) writes:
>SVR4 supplies several shells, and yes, Korn shell is one of them.
>As an additional item, the SVR4 ksh has some new features,
>my favorite is job control. You can now move processes from foreground
>to background and back. (Nothing new to csh users..., BTW, csh
>is also supplied with SVR4.)

This is not a shell issue, but an OS issue.  Ksh has had job control
for some years when run on OS' which support it.  This includes BSD,
SunOS, some versions of System V hacked up by Dave Korn, and others.

It is standard System V which did not support job control, whether you
were using csh or ksh.
Name:			Christopher J. Calabrese
Brain loaned to:	AT&T Bell Laboratories, Murray Hill, NJ
att!ulysses!cjc		cjc@ulysses.att.com
Obligatory Quote:	``pher - gr. vb. to schlep.  phospher - to schlep light.philosopher - to schlep thoughts.''

guy@auspex.auspex.com (Guy Harris) (09/26/90)

>As an additional item, the SVR4 ksh has some new features,
>my favorite is job control. You can now move processes from foreground
>to background and back. (Nothing new to csh users...,

Nothing new to those of us who have used "ksh" under OSes that supported
job control before S5 did, either.  (I used it under SunOS, and had job
control long before S5R4 existed.)