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WebSVN – planix.SVN – Blame – /os/branches/feature_fixcpp/sys/src/ape/lib/ap/plan9/_nap.c – Rev 2

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#include "lib.h"
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#include <unistd.h>
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#include <time.h>
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#include "sys9.h"
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/*
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 * This is an extension to POSIX
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 */
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unsigned int
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_nap(unsigned int millisecs)
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{
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	time_t t0, t1;
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	t0 = time(0);
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	if(_SLEEP(millisecs) < 0){
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		t1 = time(0);
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		return t1-t0;
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	}
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	return 0;
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}