Searched refs:lf (Results 1 – 2 of 2) sorted by relevance
182 static long lf; in rdchk() local184 ioctl(fd, FIONREAD, &lf); in rdchk()185 return ((int) lf); in rdchk()197 int lf, savestat; in rdchk() local205 lf = read(fd, &checked, 1) ; in rdchk()222 lf = read(fd, &checked, 1) ; in rdchk()225 return(lf == -1 && errno==EWOULDBLOCK ? 0 : lf) ; in rdchk()
414 #define WROD(lf) (0x18 | (lf << 1)) argument