24 lines
513 B
C
24 lines
513 B
C
#include <sys/cdefs.h>
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#include "namespace.h"
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#include <lib.h>
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#include <unistd.h>
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#include <sys/resource.h>
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int getrusage(int who, struct rusage *r_usage)
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{
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int rc;
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message m;
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m.RU_WHO = who;
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m.RU_RUSAGE_ADDR = r_usage;
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memset(r_usage, 0, sizeof(struct rusage));
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if ((rc = _syscall(PM_PROC_NR, GETRUSAGE, &m)) < 0)
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return rc;
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m.RU_RUSAGE_ADDR = r_usage;
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if ((rc = _syscall(VFS_PROC_NR, GETRUSAGE, &m)) < 0)
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return rc;
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m.RU_RUSAGE_ADDR = r_usage;
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return _syscall(VM_PROC_NR, VM_GETRUSAGE, &m);
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}
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