Lines Matching defs:nfd
1525 int nfd;
1527 nfd = fcntl(shl_dbg_fd, F_DUPFD, FDBASE);
1529 if ((shl_dbg_fd = nfd) == -1)
1541 ksh_dup2(int ofd, int nfd, bool errok)
1545 if (((rv = dup2(ofd, nfd)) < 0) && !errok && (errno != EBADF))
1551 fcntl(nfd, F_SETFD, 0);
1564 int nfd = fd;
1566 if (fd < FDBASE && (nfd = fcntl(fd, F_DUPFD, FDBASE)) < 0 &&
1569 if (nfd < 0 || nfd > SHRT_MAX)
1571 fcntl(nfd, F_SETFD, FD_CLOEXEC);
1572 return ((short)nfd);