bash scripts: how to determine directory of 'source'd file



Presuming I have a file setEnvVars.sh that I wish to source,
. path/setEnvVars.sh
How do I, within the script, determine the actual directory within which
the setEnvVars.sh file sits? The sourcing seems to disallow me access to
$0 etc

thanks, M


--
To UNSUBSCRIBE, email to debian-user-REQUEST@xxxxxxxxxxxxxxxx
with a subject of "unsubscribe". Trouble? Contact listmaster@xxxxxxxxxxxxxxxx



Relevant Pages