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All, We have an oddball problem. Is there any portable way to determine what shell you are using once you are inside a script? Right now, we are thinking of using which `echo 0ドル` As you can see here, $SHELL does not change when you switch shells. [2:07pm] [shaha:pts/8] [shaha] : /gtc/staff/shaha/work/sortT > echo $SHELL /usr/local/bin/tcsh [2:08pm] [shaha:pts/8] [shaha] : /gtc/staff/shaha/work/sortT > bash shaha@shaha:~/work/sortT$ echo $SHELL /usr/local/bin/tcsh This is for problems at customer sites where they are using the wrong Bourne shell on Solaris (/bin/sh) when we want them to use /usr/xpg4/bin/sh. thanks, Amul ___________________________________________________________________________ Philadelphia Linux Users Group -- http://www.phillylinux.org Announcements - http://lists.phillylinux.org/mailman/listinfo/plug-announce General Discussion -- http://lists.phillylinux.org/mailman/listinfo/plug