I think the unfortunate answer is that there is no way - there's no equivalent
to BASH_SOURCE. Please open an issue on the github page. Thanks
_fish
On Apr 12, 2013, at 12:22 PM, Hans Stimer <hans.sti...@gmail.com> wrote:
> How does a script figure out where it is being run from?
>
> In Bash you can use this bit of ugliness:
>
> # Find where we are installed; not linked to
> SOURCE="${BASH_SOURCE[0]}"
> while [ -h "$SOURCE" ]; do # resolve $SOURCE until the file is no longer a
> symlink
> DIR="$( cd -P "$( dirname "$SOURCE" )" && pwd )"
> SOURCE="$(readlink "$SOURCE")"
> [[ $SOURCE != /* ]] && SOURCE="$DIR/$SOURCE" # if $SOURCE was a relative
> symlink, we need to resolve it relative to the path where the symlink file
> was located
> done
> DIR="$( cd -P "$( dirname "$SOURCE" )" && pwd )"
> export DOTDIR=$DIR
>
> Is there a way to do this in fish? Hopefully in a more straight forward way.
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