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Re: cygwin repeat execute the crushed program

by moritz (Cardinal)
on Sep 26, 2011 at 09:07 UTC ( #927828=note: print w/ replies, xml ) Need Help??


in reply to cygwin repeat execute the crushed program

If a crash of the program is reflected in its return value, you can check it as described in the system docs, and only continue executing if the return value is 0.


Comment on Re: cygwin repeat execute the crushed program
Re^2: cygwin repeat execute the crushed program
by handsomedylan (Initiate) on Sep 26, 2011 at 14:54 UTC
    actually that's exactly what i 've done in my perl script,but i do not put the system() in the loop,the system command itself execute 6 times,so that's why i am confused, i tried to type the command in the cygwin directly ,it also execute for 6 times, so i guess it's not the problem of the perl or system(),but the cygwin itself,kinds of self protection.

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