/* int sigsuspend(int *mask) */

#include "SYS.h"

	.text
PREFIX(pipe)
	mr 5, 3		/* keep buf addr safe */
	sc
	cmpwi 0, 0
 	beq ok
 	b cerror
ok:	stw 3, 0(5)
	stw 4, 4(5)
	li 3, 0
	blr