Auto merge of #1471 - AdminXVII:redox-termios, r=gnzlbg

Add sys/termios.h support for Redox

Add constants for termios on Redox.

cc @jackpot51

src/unix/redox/mod.rs

@@ -610,6 +610,124 @@ pub const SOCK_STREAM: ::c_int = 1;
 pub const SOCK_DGRAM: ::c_int = 2;
 pub const SOL_SOCKET: ::c_int = 1;
 
+// sys/termios.h
+pub const NCCS: usize = 32;
+
+pub const VINTR: usize = 0;
+pub const VQUIT: usize = 1;
+pub const VERASE: usize = 2;
+pub const VKILL: usize = 3;
+pub const VEOF: usize = 4;
+pub const VTIME: usize = 5;
+pub const VMIN: usize = 6;
+pub const VSWTC: usize = 7;
+pub const VSTART: usize = 8;
+pub const VSTOP: usize = 9;
+pub const VSUSP: usize = 10;
+pub const VEOL: usize = 11;
+pub const VREPRINT: usize = 12;
+pub const VDISCARD: usize = 13;
+pub const VWERASE: usize = 14;
+pub const VLNEXT: usize = 15;
+pub const VEOL2: usize = 16;
+
+pub const IGNBRK: ::tcflag_t = 0o000_001;
+pub const BRKINT: ::tcflag_t = 0o000_002;
+pub const IGNPAR: ::tcflag_t = 0o000_004;
+pub const PARMRK: ::tcflag_t = 0o000_010;
+pub const INPCK: ::tcflag_t = 0o000_020;
+pub const ISTRIP: ::tcflag_t = 0o000_040;
+pub const INLCR: ::tcflag_t = 0o000_100;
+pub const IGNCR: ::tcflag_t = 0o000_200;
+pub const ICRNL: ::tcflag_t = 0o000_400;
+pub const IUCLC: ::tcflag_t = 0o001_000;
+pub const IXON: ::tcflag_t = 0o002_000;
+pub const IXANY: ::tcflag_t = 0o004_000;
+pub const IXOFF: ::tcflag_t = 0o010_000;
+pub const IMAXBEL: ::tcflag_t = 0o020_000;
+pub const IUTF8: ::tcflag_t = 0o040_000;
+
+pub const OPOST: ::tcflag_t = 0o000_001;
+pub const OLCUC: ::tcflag_t = 0o000_002;
+pub const ONLCR: ::tcflag_t = 0o000_004;
+pub const OCRNL: ::tcflag_t = 0o000_010;
+pub const ONOCR: ::tcflag_t = 0o000_020;
+pub const ONLRET: ::tcflag_t = 0o00_0040;
+pub const OFILL: ::tcflag_t = 0o000_100;
+pub const OFDEL: ::tcflag_t = 0o000_200;
+
+pub const VTDLY: usize = 0o040_000;
+pub const VT0: usize = 0o000_000;
+pub const VT1: usize = 0o040_000;
+
+pub const B0: speed_t = 0o000_000;
+pub const B50: speed_t = 0o000_001;
+pub const B75: speed_t = 0o000_002;
+pub const B110: speed_t = 0o000_003;
+pub const B134: speed_t = 0o000_004;
+pub const B150: speed_t = 0o000_005;
+pub const B200: speed_t = 0o000_006;
+pub const B300: speed_t = 0o000_007;
+pub const B600: speed_t = 0o000_010;
+pub const B1200: speed_t = 0o000_011;
+pub const B1800: speed_t = 0o000_012;
+pub const B2400: speed_t = 0o000_013;
+pub const B4800: speed_t = 0o000_014;
+pub const B9600: speed_t = 0o000_015;
+pub const B19200: speed_t = 0o000_016;
+pub const B38400: speed_t = 0o000_017;
+
+pub const B57600: speed_t = 0o010_001;
+pub const B115200: speed_t = 0o010_002;
+pub const B230400: speed_t = 0o010_003;
+pub const B460800: speed_t = 0o010_004;
+pub const B500000: speed_t = 0o010_005;
+pub const B576000: speed_t = 0o010_006;
+pub const B921600: speed_t = 0o010_007;
+pub const B1000000: speed_t = 0o010_010;
+pub const B1152000: speed_t = 0o010_011;
+pub const B1500000: speed_t = 0o010_012;
+pub const B2000000: speed_t = 0o010_013;
+pub const B2500000: speed_t = 0o010_014;
+pub const B3000000: speed_t = 0o010_015;
+pub const B3500000: speed_t = 0o010_016;
+pub const B4000000: speed_t = 0o010_017;
+
+pub const CSIZE: ::tcflag_t = 0o000_060;
+pub const CS5: ::tcflag_t = 0o000_000;
+pub const CS6: ::tcflag_t = 0o000_020;
+pub const CS7: ::tcflag_t = 0o000_040;
+pub const CS8: ::tcflag_t = 0o000_060;
+pub const CSTOPB: ::tcflag_t = 0o000_100;
+pub const CREAD: ::tcflag_t = 0o000_200;
+pub const PARENB: ::tcflag_t = 0o000_400;
+pub const PARODD: ::tcflag_t = 0o001_000;
+pub const HUPCL: ::tcflag_t = 0o002_000;
+pub const CLOCAL: ::tcflag_t = 0o004_000;
+
+pub const ISIG: ::tcflag_t = 0o000_001;
+pub const ICANON: ::tcflag_t = 0o000_002;
+pub const ECHO: ::tcflag_t = 0o000_010;
+pub const ECHOE: ::tcflag_t = 0o000_020;
+pub const ECHOK: ::tcflag_t = 0o000_040;
+pub const ECHONL: ::tcflag_t = 0o000_100;
+pub const NOFLSH: ::tcflag_t = 0o000_200;
+pub const TOSTOP: ::tcflag_t = 0o000_400;
+pub const IEXTEN: ::tcflag_t = 0o100_000;
+
+pub const TCOOFF: ::c_int = 0;
+pub const TCOON: ::c_int = 1;
+pub const TCIOFF: ::c_int = 2;
+pub const TCION: ::c_int = 3;
+
+pub const TCIFLUSH: ::c_int = 0;
+pub const TCOFLUSH: ::c_int = 1;
+pub const TCIOFLUSH: ::c_int = 2;
+
+pub const TCSANOW: ::c_int = 0;
+pub const TCSADRAIN: ::c_int = 1;
+pub const TCSAFLUSH: ::c_int = 2;
+
 // sys/wait.h
 pub const WNOHANG: ::c_int = 1;
 pub const WUNTRACED: ::c_int = 2;
@@ -624,9 +742,6 @@ pub const __WALL: ::c_int = 0x4000_0000;
 #[allow(overflowing_literals)]
 pub const __WCLONE: ::c_int = 0x8000_0000;
 
-// termios.h
-pub const NCCS: usize = 32;
-
 // time.h
 pub const CLOCK_REALTIME: ::c_int = 1;
 pub const CLOCK_MONOTONIC: ::c_int = 4;