exit status from a pipe
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Thu Oct 30 05:19:22 EST 2003
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Thu Oct 30 05:19:22 EST 2003
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How can I get the exit status from a "popen2" pipe?
For example, from
child_stdout, child_stdin, child_stderr = popen2.popen3(command)
how can I tell what the exit status it?
Want to find out if a command actuall succeeded.
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