e o diferenta intre exec() si system()...
anyway de problema asta dau cam toti in general cand se apuca
de programare sub Unix :-(.
oricum cred ca imi permiti sa citesc eu pt tine documentatia si sa
gasesc la linia 1920 in `perldoc perlfunc` urmatoarele:
exec PROGRAM LIST
The `exec' function executes a system command and
never returns-- use `system' instead of `exec' if
you want it to return. It fails and returns false
only if the command does not exist and it is
executed directly instead of via your system's
command shell (see below).
system() nu are voie sa nu se intoarca decat daca faci tu ceva
prin ce executi (de genul kill -9 -1 :-)) Pe testate.
Recomand cartea lui Stevens, e "drumul spre iluminare". Nu c-as fi
citit-o vreodata cu atentie...
On Fri, Sep 07, 2001 at 11:58:08PM +0200, Octavian Popescu wrote:
>
> Are cineva idee de ce in cazul in care pun doua exec-uri consecutive intr-un
> script perl. (sau system-uri), niciodata nu-l ia pe al doilea?
>
>
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--
Stefan Laudat
CCNA & CCAI
-------------
You will pay for your sins.
If you have already paid, please disregard this message.
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