Hi
I'm fairly new to Perl and have a problem I can't find an answer for yet
I have a perl script which is called from a ksh script. I wish to make sure that the perl script is only being called from this parent ksh script whose location and name I know.
I don't want the perl script to be called directly
e.g. 
/path/I/know/MAINSCRIPT.KSH calls PERLSCRIPT

PERLSCRIPT.pl
-------------
check I'm being called by /path/I/know/MAINSCRIPT.KSH
if no exit
else continue

[download]
The perlscript is made into an executable via perlcc and given setuid

How do I do this in perl ?

In reply to Detect name and path of calling script by Anonymous Monk

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