| /* rltty.h - tty driver-related definitions used by some library files. */ |
| |
| /* Copyright (C) 1995 Free Software Foundation, Inc. |
| |
| This file contains the Readline Library (the Library), a set of |
| routines for providing Emacs style line input to programs that ask |
| for it. |
| |
| The Library is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2, or (at your option) |
| any later version. |
| |
| The 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 |
| General Public License for more details. |
| |
| The GNU General Public License is often shipped with GNU software, and |
| is generally kept in a file called COPYING or LICENSE. If you do not |
| have a copy of the license, write to the Free Software Foundation, |
| 59 Temple Place, Suite 330, Boston, MA 02111 USA. */ |
| |
| #if !defined (_RLTTY_H_) |
| #define _RLTTY_H_ |
| |
| /* Posix systems use termios and the Posix signal functions. */ |
| #if defined (TERMIOS_TTY_DRIVER) |
| # include <termios.h> |
| #endif /* TERMIOS_TTY_DRIVER */ |
| |
| /* System V machines use termio. */ |
| #if defined (TERMIO_TTY_DRIVER) |
| # include <termio.h> |
| # if !defined (TCOON) |
| # define TCOON 1 |
| # endif |
| #endif /* TERMIO_TTY_DRIVER */ |
| |
| /* Other (BSD) machines use sgtty. */ |
| #if defined (NEW_TTY_DRIVER) |
| # include <sgtty.h> |
| #endif |
| |
| #include "rlwinsize.h" |
| |
| /* Define _POSIX_VDISABLE if we are not using the `new' tty driver and |
| it is not already defined. It is used both to determine if a |
| special character is disabled and to disable certain special |
| characters. Posix systems should set to 0, USG systems to -1. */ |
| #if !defined (NEW_TTY_DRIVER) && !defined (_POSIX_VDISABLE) |
| # if defined (_SVR4_VDISABLE) |
| # define _POSIX_VDISABLE _SVR4_VDISABLE |
| # else |
| # if defined (_POSIX_VERSION) |
| # define _POSIX_VDISABLE 0 |
| # else /* !_POSIX_VERSION */ |
| # define _POSIX_VDISABLE -1 |
| # endif /* !_POSIX_VERSION */ |
| # endif /* !_SVR4_DISABLE */ |
| #endif /* !NEW_TTY_DRIVER && !_POSIX_VDISABLE */ |
| |
| typedef struct _rl_tty_chars { |
| unsigned char t_eof; |
| unsigned char t_eol; |
| unsigned char t_eol2; |
| unsigned char t_erase; |
| unsigned char t_werase; |
| unsigned char t_kill; |
| unsigned char t_reprint; |
| unsigned char t_intr; |
| unsigned char t_quit; |
| unsigned char t_susp; |
| unsigned char t_dsusp; |
| unsigned char t_start; |
| unsigned char t_stop; |
| unsigned char t_lnext; |
| unsigned char t_flush; |
| unsigned char t_status; |
| } _RL_TTY_CHARS; |
| |
| #endif /* _RLTTY_H_ */ |