Lines Matching refs:infd
1639 safe_fork(int infd, int outfd, int errfd)1675 /* make sure infd, outfd and errfd won't get tromped on below */1676 if (infd == 1 || infd == 2)1677 infd = dup(infd);1684 if (infd != 0)1685 dup2(infd, 0);1700 if (infd != 0)1701 close(infd);