shithub: riscv

ref: f5688dd6c9bfb6cee00f2c5e5f190d7a2ffaa6c6
dir: /sys/src/ape/lib/ap/plan9/pause.c/

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#include "lib.h"
#include <unistd.h>
#include "sys9.h"

int
pause(void)
{
	for(;;)
		if(_SLEEP(1000*1000) < 0)
			return;
}