atexit, sys.exit, sys.exitfunc, reaching end of source code
wojciech_mula at poczta.null.onet.pl.invalid
Thu Jul 12 01:32:22 CEST 2007
carl.dhalluin at gmail.com wrote:
> I am playing with the atexit module but I don't find a way to see the
> between a script calling sys.exit(<returncode>) and the interpreting
> arriving at the end
> of the source code file. This has a semantic difference for my
> Is there a way to determine in an exithandler (that is registered
> using atexit.register)
> how I exited?
Actually sys.exit raises exception SystemExit, but if interpreter
reaches end of script exception is not raised. Try something
if __name__ == '__main__':
exit_code_for_exithandler = None
except SystemExit, e:
exit_code_for_exithandler = e.code
print "sys.exit called"
print "end of script"
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