#define TAB1 00002000
#define TAB2 00004000
#define TAB3 00006000
+#define XTABS 00006000 /* required by POSIX to == TAB3 */
#define CRDLY 00030000
#define CR0 00000000
#define CR1 00010000
#define VTDLY 00200000
#define VT0 00000000
#define VT1 00200000
-#define XTABS 01000000 /* Hmm.. Linux/i386 considers this part of TABDLY.. */
/* c_cflag bit meaning */
#define CBAUD 0000377