shithub: riscv

ref: 4526b1a5dd7f9ecb5b0b472cc4bd6a41b05effcc
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 -1;
}