/* termios type and macro definitions. 4.4 BSD/generic GNU version.
- Copyright (C) 1993,94,96,97,99 Free Software Foundation, Inc.
+ Copyright (C) 1993-2023 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
+ Lesser General Public License for more details.
- You should have received a copy of the GNU Library General Public
- License along with the GNU C Library; see the file COPYING.LIB. If not,
- write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <https://www.gnu.org/licenses/>. */
#ifndef _TERMIOS_H
# error "Never include <bits/termios.h> directly; use <termios.h> instead."
/* These macros are also defined in some <bits/ioctls.h> files (with
numerically identical values), but this serves to shut up cpp's
complaining. */
-#ifdef __USE_BSD
+#if defined __USE_MISC || defined __USE_XOPEN
+
+# ifdef NL0
+# undef NL0
+# endif
+# ifdef NL1
+# undef NL1
+# endif
+# ifdef TAB0
+# undef TAB0
+# endif
+# ifdef TAB1
+# undef TAB1
+# endif
+# ifdef TAB2
+# undef TAB2
+# endif
+# ifdef CR0
+# undef CR0
+# endif
+# ifdef CR1
+# undef CR1
+# endif
+# ifdef CR2
+# undef CR2
+# endif
+# ifdef CR3
+# undef CR3
+# endif
+# ifdef FF0
+# undef FF0
+# endif
+# ifdef FF1
+# undef FF1
+# endif
+# ifdef BS0
+# undef BS0
+# endif
+# ifdef BS1
+# undef BS1
+# endif
+
+#endif /* __USE_MISC || __USE_XOPEN */
+
+#ifdef __USE_MISC
# ifdef MDMBUF
# undef MDMBUF
# undef PENDIN
# endif
-#endif /* __USE_BSD */
+#endif /* __USE_MISC */
#ifdef ECHO
# undef ECHO
#define ICRNL (1 << 8) /* Map CR to NL on input. */
#define IXON (1 << 9) /* Enable start/stop output control. */
#define IXOFF (1 << 10) /* Enable start/stop input control. */
-#ifdef __USE_BSD
-#define IXANY (1 << 11) /* Any character will restart after stop. */
-#define IMAXBEL (1 << 13) /* Ring bell when input queue is full. */
+#if defined __USE_MISC || defined __USE_XOPEN || defined __USE_XOPEN2K8
+# define IXANY (1 << 11) /* Any character will restart after stop. */
+#endif
+#ifdef __USE_MISC
+# define IMAXBEL (1 << 13) /* Ring bell when input queue is full. */
+#endif
+#if defined __USE_GNU || (defined __USE_XOPEN && !defined __USE_XOPEN2K)
+# define IUCLC (1 << 14) /* Translate upper case input to lower case. */
#endif
/* Output modes. */
tcflag_t c_oflag;
#define OPOST (1 << 0) /* Perform output processing. */
-#ifdef __USE_BSD
+#if defined __USE_MISC || defined __USE_XOPEN
# define ONLCR (1 << 1) /* Map NL to CR-NL on output. */
-# define OXTABS (1 << 2) /* Expand tabs to spaces. */
-# define ONOEOT (1 << 8) /* Discard EOT (^D) on output. */
+#endif
+#ifdef __USE_MISC
+# define OXTABS TAB3 /* Expand tabs to spaces. */
+# define ONOEOT (1 << 3) /* Discard EOT (^D) on output. */
+#endif
+#if defined __USE_MISC || defined __USE_XOPEN
+# define OCRNL (1 << 4) /* Map CR to NL. */
+# define ONOCR (1 << 5) /* Discard CR's when on column 0. */
+# define ONLRET (1 << 6) /* Move to column 0 on NL. */
+#endif
+#if defined __USE_MISC || defined __USE_XOPEN
+# define NLDLY (3 << 8) /* NL delay. */
+# define NL0 (0 << 8) /* NL type 0. */
+# define NL1 (1 << 8) /* NL type 1. */
+# define TABDLY (3 << 10 | 1 << 2) /* TAB delay. */
+# define TAB0 (0 << 10) /* TAB delay type 0. */
+# define TAB1 (1 << 10) /* TAB delay type 1. */
+# define TAB2 (2 << 10) /* TAB delay type 2. */
+# define TAB3 (1 << 2) /* Expand tabs to spaces. */
+# define CRDLY (3 << 12) /* CR delay. */
+# define CR0 (0 << 12) /* CR delay type 0. */
+# define CR1 (1 << 12) /* CR delay type 1. */
+# define CR2 (2 << 12) /* CR delay type 2. */
+# define CR3 (3 << 12) /* CR delay type 3. */
+# define FFDLY (1 << 14) /* FF delay. */
+# define FF0 (0 << 14) /* FF delay type 0. */
+# define FF1 (1 << 14) /* FF delay type 1. */
+# define BSDLY (1 << 15) /* BS delay. */
+# define BS0 (0 << 15) /* BS delay type 0. */
+# define BS1 (1 << 15) /* BS delay type 1. */
+# define VTDLY (1 << 16) /* VT delay. */
+# define VT0 (0 << 16) /* VT delay type 0. */
+# define VT1 (1 << 16) /* VT delay type 1. */
+#endif /* __USE_MISC || __USE_XOPEN */
+#if defined __USE_GNU || (defined __USE_XOPEN && !defined __USE_XOPEN2K)
+# define OLCUC (1 << 17) /* Translate lower case output to upper case */
+#endif
+#ifdef __USE_XOPEN
+# define OFILL (1 << 18) /* Send fill characters for delays. */
+# define OFDEL (1 << 19) /* Fill is DEL. */
#endif
/* Control modes. */
tcflag_t c_cflag;
-#ifdef __USE_BSD
+#ifdef __USE_MISC
# define CIGNORE (1 << 0) /* Ignore these control flags. */
#endif
#define CSIZE (CS5|CS6|CS7|CS8) /* Number of bits per byte (mask). */
#define PARODD (1 << 13) /* Odd parity instead of even. */
#define HUPCL (1 << 14) /* Hang up on last close. */
#define CLOCAL (1 << 15) /* Ignore modem status lines. */
-#ifdef __USE_BSD
-# define CCTS_OFLOW (1 << 16) /* CTS flow control of output. */
-# define CRTS_IFLOW (1 << 17) /* RTS flow control of input. */
-# define CRTSCTS (CCTS_OFLOW|CRTS_IFLOW) /* CTS/RTS flow control. */
-# define MDMBUF (1 << 20) /* Carrier flow control of output. */
+#ifdef __USE_MISC
+# define CRTSCTS (1 << 16) /* RTS/CTS flow control. */
+# define CRTS_IFLOW CRTSCTS /* Compatibility. */
+# define CCTS_OFLOW CRTSCTS /* Compatibility. */
+# define CDTRCTS (1 << 17) /* DTR/CTS flow control. */
+# define MDMBUF (1 << 20) /* DTR/DCD flow control. */
+# define CHWFLOW (MDMBUF|CRTSCTS|CDTRCTS) /* All types of flow control. */
#endif
/* Local modes. */
tcflag_t c_lflag;
-#ifdef __USE_BSD
+#ifdef __USE_MISC
# define ECHOKE (1 << 0) /* Visual erase for KILL. */
#endif
#define _ECHOE (1 << 1) /* Visual erase for ERASE. */
#define ECHO _ECHO
#define _ECHONL (1 << 4) /* Echo NL even if ECHO is off. */
#define ECHONL _ECHONL
-#ifdef __USE_BSD
+#ifdef __USE_MISC
# define ECHOPRT (1 << 5) /* Hardcopy visual erase. */
# define ECHOCTL (1 << 6) /* Echo control characters as ^X. */
#endif
#define ISIG _ISIG
#define _ICANON (1 << 8) /* Do erase and kill processing. */
#define ICANON _ICANON
-#ifdef __USE_BSD
+#ifdef __USE_MISC
# define ALTWERASE (1 << 9) /* Alternate WERASE algorithm. */
#endif
#define _IEXTEN (1 << 10) /* Enable DISCARD and LNEXT. */
#define IEXTEN _IEXTEN
-#define EXTPROC (1 << 11) /* External processing. */
+#ifdef __USE_MISC
+# define EXTPROC (1 << 11) /* External processing. */
+#endif
#define _TOSTOP (1 << 22) /* Send SIGTTOU for background output. */
#define TOSTOP _TOSTOP
-#ifdef __USE_BSD
+#ifdef __USE_MISC
# define FLUSHO (1 << 23) /* Output being flushed (state). */
+#endif
+#if defined __USE_XOPEN && !defined __USE_XOPEN2K
+# define XCASE (1 << 24) /* Canonical upper/lower case. */
+#endif
+#ifdef __USE_MISC
# define NOKERNINFO (1 << 25) /* Disable VSTATUS. */
# define PENDIN (1 << 29) /* Retype pending input (state). */
#endif
-#define _NOFLSH (1 << 31) /* Disable flush after interrupt. */
+#define _NOFLSH (1U << 31) /* Disable flush after interrupt. */
#define NOFLSH _NOFLSH
/* Control characters. */
#define VEOF 0 /* End-of-file character [ICANON]. */
#define VEOL 1 /* End-of-line character [ICANON]. */
-#ifdef __USE_BSD
+#ifdef __USE_MISC
# define VEOL2 2 /* Second EOL character [ICANON]. */
#endif
#define VERASE 3 /* Erase character [ICANON]. */
-#ifdef __USE_BSD
+#ifdef __USE_MISC
# define VWERASE 4 /* Word-erase character [ICANON]. */
#endif
#define VKILL 5 /* Kill-line character [ICANON]. */
-#ifdef __USE_BSD
+#ifdef __USE_MISC
# define VREPRINT 6 /* Reprint-line character [ICANON]. */
#endif
#define VINTR 8 /* Interrupt character [ISIG]. */
#define VQUIT 9 /* Quit character [ISIG]. */
#define VSUSP 10 /* Suspend character [ISIG]. */
-#ifdef __USE_BSD
+#ifdef __USE_MISC
# define VDSUSP 11 /* Delayed suspend character [ISIG]. */
#endif
#define VSTART 12 /* Start (X-ON) character [IXON, IXOFF]. */
#define VSTOP 13 /* Stop (X-OFF) character [IXON, IXOFF]. */
-#ifdef __USE_BSD
+#ifdef __USE_MISC
# define VLNEXT 14 /* Literal-next character [IEXTEN]. */
# define VDISCARD 15 /* Discard character [IEXTEN]. */
#endif
#define VMIN 16 /* Minimum number of bytes read at once [!ICANON]. */
#define VTIME 17 /* Time-out value (tenths of a second) [!ICANON]. */
-#ifdef __USE_BSD
+#ifdef __USE_MISC
# define VSTATUS 18 /* Status character [ICANON]. */
#endif
#define NCCS 20 /* Value duplicated in <hurd/tioctl.defs>. */
#define B2400 2400 /* 2400 baud. */
#define B4800 4800 /* 4800 baud. */
#define B9600 9600 /* 9600 baud. */
+#define B7200 7200 /* 7200 baud. */
+#define B14400 14400 /* 14400 baud. */
#define B19200 19200 /* 19200 baud. */
+#define B28800 28800 /* 28800 baud. */
#define B38400 38400 /* 38400 baud. */
-#ifdef __USE_BSD
+#ifdef __USE_MISC
# define EXTA 19200
# define EXTB 38400
#endif
+#define B57600 57600
+#define B76800 76800
+#define B115200 115200
+#define B230400 230400
+#define B460800 460800
+#define B500000 500000
+#define B576000 576000
+#define B921600 921600
+#define B1000000 1000000
+#define B1152000 1152000
+#define B1500000 1500000
+#define B2000000 2000000
+#define B2500000 2500000
+#define B3000000 3000000
+#define B3500000 3500000
+#define B4000000 4000000
};
#define _IOT_termios /* Hurd ioctl type field. */ \
#define TCSANOW 0 /* Change immediately. */
#define TCSADRAIN 1 /* Change when pending output is written. */
#define TCSAFLUSH 2 /* Flush pending input before changing. */
-#ifdef __USE_BSD
+#ifdef __USE_MISC
# define TCSASOFT 0x10 /* Flag: Don't alter hardware state. */
#endif
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