2000-02-17 20:38:33 +01:00
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#ifndef _SYS_RESOURCE_H_
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#define _SYS_RESOURCE_H_
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#include <sys/time.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define RUSAGE_SELF 0 /* calling process */
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#define RUSAGE_CHILDREN -1 /* terminated child processes */
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struct rusage {
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2000-10-28 07:41:44 +02:00
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struct timeval ru_utime; /* user time used */
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2000-02-17 20:38:33 +01:00
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struct timeval ru_stime; /* system time used */
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long ru_maxrss;
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long ru_ixrss; /* XXX: 0 */
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long ru_idrss; /* XXX: sum of rm_asrss */
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long ru_isrss; /* XXX: 0 */
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long ru_minflt; /* any page faults not requiring I/O */
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long ru_majflt; /* any page faults requiring I/O */
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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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int getrusage (int __who, struct rusage *__rusage);
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#ifdef __cplusplus
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}
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#endif
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#endif
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