In theory, no reason why that shouldn't work. You don't say what actually happens in your case.

Maybe blabla.exe is not actually exiting. Perhaps it is waiting for some input.

If you could post a bit more of your code, and maybe tell us what the external program is trying to do, that would help.

s^^unp(;75N=&9I<V@`ack(u,^;s|\(.+\`|"$`$'\"$&\"\)"|ee;/m.+h/&&print$&;

In reply to Re: system calls problem by muntfish
in thread system calls problem by chiburashka

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