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gawk
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test/timeout.awk
26 строк
558 B
Andrew J. Schorr
Tweak timeout test to reduce likelihood of failure.
17 фев 2019, 18:14
17 фев 2019, 18:14
708196d
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BEGIN { cmd = "echo hello; sleep 1; echo goodbye" print "With timeouts" PROCINFO[cmd, "READ_TIMEOUT"] = 400 while ((rc = (cmd | getline x)) > 0) print x if (rc < 0) print rc, (PROCINFO["errno"] != 0), (ERRNO != "") print (close(cmd) != 0) PROCINFO[cmd, "RETRY"] print "" print "With timeouts and retries" while (((rc = (cmd | getline x)) > 0) || (rc == -2)) { if (rc > 0) { print x n = 0 } else print ++n, "timed out; trying again" } if (rc < 0) print rc, (PROCINFO["errno"] != 0), (ERRNO != "") print (close(cmd) != 0) }