Windows command line and execv

Nick Sabalausky a at a.a
Thu Aug 19 23:48:51 PDT 2010


"Nick Sabalausky" <a at a.a> wrote in message 
news:i4kv18$14qh$1 at digitalmars.com...
> Is execv known to
> trick the windows command-line into giving control back to the user?
>

Ok that seems to be the case. See the attached screenshot. But it works fine 
on Linux though (assuming you add the proper "./", of course).

Something else interesting to note for anyone who didn't already know (like 
me), is that if you change the body of execA's main to:

write("In A"); // Note this doesn't automatically flush
system("execB");

Then the output is backwards (on either Windows or Linux):

In B
In A



begin 666 execv.png
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`
end



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