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25 lines
719 B
C
25 lines
719 B
C
/*
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* Top - a top users display for Berkeley Unix
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*
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* Defines required to access load average figures.
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*
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* This include file sets up everything we need to access the load average
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* values in the kernel in a machine independent way. First, it sets the
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* typedef "load_avg" to be either double or long (depending on what is
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* needed), then it defines these macros appropriately:
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*
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* loaddouble(la) - convert load_avg to double.
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* intload(i) - convert integer to load_avg.
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*/
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#ifndef LOADAVG_H
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#define LOADAVG_H
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#include <sys/param.h>
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typedef long pctcpu;
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#define pctdouble(p) ((double)(p) / FSCALE)
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typedef fixpt_t load_avg;
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#define loaddouble(la) ((double)(la) / FSCALE)
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#endif /* LOADAVG_H */
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