36 lines
964 B
Plaintext
36 lines
964 B
Plaintext
rusage - reports information gathered by the getrusage() system call
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mapping rusage();
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This efun collects information gathered via the getrusage() system
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call. Read the getrusage() man page for more information on what information
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will be collected. Some systems do not have the getrusage() system call
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but do have the times() system call. On those systems, only "utime"
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and "stime" will be available. Times are reported in milliseconds.
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Here is an example usage of rusage():
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<pre>
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void
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create()
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{
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mapping info;
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info = rusage();
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write("user time = " + info["utime"] + "ms\\n");
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write("system time = " + info["stime"] + "ms\\n");
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}
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</pre>
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The available fields are:
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utime, stime, maxrss, ixrss, idrss, isrss, minflt, majflt, nswap, inblock,
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oublock, msgsnd, msgrcv, nsignals, nvcsw, nivcsw.
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See also:
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time_expression,
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function_profile,
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time,
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uptime
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Tim Hollebeek Beek@ZorkMUD, Lima Bean, IdeaExchange, and elsewhere
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