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Re: checking if in interactive shell

X-seq: zsh-users 84
From: cross@xxxxxxxxxxxxx (Chris P. Ross)
To: Laurent Wacrenier <Laurent.Wacrenier@xxxxxxxxxxxx>
Subject: Re: checking if in interactive shell
Date: Sun, 10 Sep 1995 01:45:37 -0400
Cc: luomat@xxxxxxxxxxxxxxxxxxxxxxxxxxx, zsh-users@xxxxxxxxxxxxxxx
In-reply-to: Laurent Wacrenier's message of Sun, 10 September 1995 04:34:01 +0200 <199509100234.EAA02808@xxxxxxxxxxxxx>
References: <199509100234.EAA02808@xxxxxxxxxxxxx>

Laurent Wacrenier <Laurent.Wacrenier@xxxxxxxxxxxx> said:
>> Ok, in csh I'd check for interactive shell via this:
> [ csh code deleted :]

>> how do I do this in zsh?

> I would do it like this :

> case "$-" in
> *i*) interactive ;;
> *) not interactive ;;
> esac

  Doh!  What's wrong with:

  if [[ -o interactive ]]; then
    # We're interactive!
  fi


> -- Laurent

           - Chris

References:
- Re: checking if in interactive shell
  - From: Laurent Wacrenier

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