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#ifndef __RESOURCE_H__
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#define __RESOURCE_H__
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#ifndef _BSD_EXTENSION
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This header file is an extension to ANSI/POSIX
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#endif
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struct rusage {
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struct timeval ru_utime; /* user time used */
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struct timeval ru_stime; /* system time used */
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long ru_maxrss; /* max resident set size */
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#define ru_first ru_ixrss
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long ru_ixrss; /* integral shared memory size */
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long ru_idrss; /* integral unshared data " */
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long ru_isrss; /* integral unshared stack " */
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long ru_minflt; /* page reclaims */
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long ru_majflt; /* page faults */
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long ru_nswap; /* swaps */
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long ru_inblock; /* block input operations */
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long ru_oublock; /* block output operations */
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long ru_msgsnd; /* messages sent */
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long ru_msgrcv; /* messages received */
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long ru_nsignals; /* signals received */
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long ru_nvcsw; /* voluntary context switches */
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long ru_nivcsw; /* involuntary " */
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#define ru_last ru_nivcsw
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};
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#endif /* !__RESOURCE_H__ */
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