1 /* termios input mode definitions. Linux/generic version. 2 Copyright (C) 2019-2021 Free Software Foundation, Inc. 3 This file is part of the GNU C Library. 4 5 The GNU C Library is free software; you can redistribute it and/or 6 modify it under the terms of the GNU Lesser General Public 7 License as published by the Free Software Foundation; either 8 version 2.1 of the License, or (at your option) any later version. 9 10 The GNU C Library is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 Lesser General Public License for more details. 14 15 You should have received a copy of the GNU Lesser General Public 16 License along with the GNU C Library. If not, see 17 <https://www.gnu.org/licenses/>. */ 18 19 #ifndef _TERMIOS_H 20 # error "Never include <bits/termios-ciflags.h> directly; use <termios.h> instead." 21 #endif 22 23 /* c_iflag bits */ 24 #define IGNBRK 0000001 /* Ignore break condition. */ 25 #define BRKINT 0000002 /* Signal interrupt on break. */ 26 #define IGNPAR 0000004 /* Ignore characters with parity errors. */ 27 #define PARMRK 0000010 /* Mark parity and framing errors. */ 28 #define INPCK 0000020 /* Enable input parity check. */ 29 #define ISTRIP 0000040 /* Strip 8th bit off characters. */ 30 #define INLCR 0000100 /* Map NL to CR on input. */ 31 #define IGNCR 0000200 /* Ignore CR. */ 32 #define ICRNL 0000400 /* Map CR to NL on input. */ 33 #define IUCLC 0001000 /* Map uppercase characters to lowercase on input 34 (not in POSIX). */ 35 #define IXON 0002000 /* Enable start/stop output control. */ 36 #define IXANY 0004000 /* Enable any character to restart output. */ 37 #define IXOFF 0010000 /* Enable start/stop input control. */ 38 #define IMAXBEL 0020000 /* Ring bell when input queue is full 39 (not in POSIX). */ 40 #define IUTF8 0040000 /* Input is UTF8 (not in POSIX). */ 41