Re: Setting effective UID for a shell script

[perceval anichini <anichi_p@epita.fr>]

> correct, the call should be:
>    execv( argv[1], argv[2] );

> For the fanatically correct, this might be better:
>    execv( argv[1], argv + sizeof( argv[1] ) );

	Could you explain this? Why would this line be *more* correct than the precedent?

Moreover, argv + sizeof (argv[1]) is equal to argv[4] (as sizeof (char*) = 4) ...

Perceval.


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