Searched refs:prevfd (Results 1 – 1 of 1) sorted by relevance
9656 int prevfd; in evalpipe() local9669 prevfd = -1; in evalpipe()9675 close(prevfd); in evalpipe()9685 if (prevfd > 0) { in evalpipe()9686 dup2(prevfd, 0); in evalpipe()9687 close(prevfd); in evalpipe()9697 if (prevfd >= 0) in evalpipe()9698 close(prevfd); in evalpipe()9699 prevfd = pip[0]; in evalpipe()