tty: reading input from a tty is now handled by the line discipline

include/socks/termios.h

@@ -0,0 +1,113 @@
+#ifndef SOCKS_TERMIOS_H_
+#define SOCKS_TERMIOS_H_
+
+#include <stdint.h>
+
+#define NCCS 32
+
+#define BRKINT 00000001
+#define ICRNL  00000002
+#define IGNBRK 00000004
+#define IGNCR  00000010
+#define IGNPAR 00000020
+#define INLCR  00000040
+#define INPCK  00000100
+#define ISTRIP 00000200
+#define IUCLC  00000400
+#define IXANY  00001000
+#define IXOFF  00002000
+#define IXON   00004000
+#define PARMRK 00010000
+
+#define OPOST  00000001
+#define OLCUC  00000002
+#define ONLCR  00000004
+#define OCRNL  00000010
+#define ONOCR  00000020
+#define ONLRET 00000040
+#define NLDLY  00000100
+#define   NL0  00000000
+#define   NL1  00000100
+#define OFILL  00000200
+#define CRDLY  00003400
+#define   CR0  00000000
+#define   CR1  00000400
+#define   CR2  00001000
+#define   CR3  00002000
+#define TABDLY 00034000
+#define   TAB0 00000000
+#define   TAB1 00004000
+#define   TAB2 00010000
+#define   TAB3 00020000
+#define BSDLY  00040000
+#define   BS0  00000000
+#define   BS1  00040000
+#define VTDLY  00100000
+#define   VT0  00000000
+#define   VT1  00100000
+#define FFDLY  00200000
+#define   FF0  00000000
+#define   FF1  00200000
+
+#define B0     0
+#define B50    50
+#define B75    75
+#define B110   110
+#define B134   134
+#define B150   150
+#define B200   200
+#define B300   300
+#define B600   600
+#define B1200  1200
+#define B1800  1800
+#define B2400  2400
+#define B4800  4800
+#define B9600  9600
+#define B19200 19200
+#define B38400 38400
+
+#define CSIZE  00000007
+#define   CS5  00000000
+#define   CS6  00000001
+#define   CS7  00000002
+#define   CS8  00000004
+#define CSTOPB 00000010
+#define CREAD  00000020
+#define PARENB 00000040
+#define PARODD 00000100
+#define HUPCL  00000200
+#define CLOCAL 00000400
+
+#define ECHO   00000001
+#define ECHOE  00000002
+#define ECHOK  00000004
+#define ECHONL 00000010
+#define ICANON 00000020
+#define IEXTEN 00000040
+#define ISIG   00000100
+#define NOFLSH 00000200
+#define TOSTOP 00000400
+#define XCASE  00001000
+
+#define TCSANOW   1
+#define TCSADRAIN 2
+#define TCSAFLUSH 3
+
+#define TCIFLUSH  1
+#define TCOFLUSH  2
+#define TCIOFLUSH (TCIFLUSH | TCOFLUSH)
+
+typedef unsigned int speed_t;
+typedef unsigned int tcflag_t;
+typedef unsigned char cc_t;
+
+struct termios {
+	tcflag_t c_iflag;
+	tcflag_t c_oflag;
+	tcflag_t c_cflag;
+	tcflag_t c_lflag;
+	cc_t c_line;
+	cc_t c_cc[NCCS];
+};
+
+#endif