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author | Chet Ramey <chet.ramey@case.edu> | 2011-11-23 18:44:58 -0500 |
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committer | Chet Ramey <chet.ramey@case.edu> | 2011-11-23 18:44:58 -0500 |
commit | fe34a312c8be645944828402351bd1192972586b (patch) | |
tree | ca2a8dae3e43cc5d8ee1d96b6252255eecd866ff /rltty.h | |
parent | 06cd36cdc90634c88636a6d09230c573078ead0e (diff) | |
download | readline-fe34a312c8be645944828402351bd1192972586b.tar.gz |
Readline-2.1 import
Diffstat (limited to 'rltty.h')
-rw-r--r-- | rltty.h | 73 |
1 files changed, 73 insertions, 0 deletions
@@ -0,0 +1,73 @@ +/* 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 1, 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, + 675 Mass Ave, Cambridge, MA 02139, 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 + +/* Stuff for `struct winsize' on various systems. */ +#if defined (HAVE_SYS_STREAM_H) +# include <sys/stream.h> +#endif /* HAVE_SYS_STREAM_H */ +#if defined (HAVE_SYS_PTEM_H) +# include <sys/ptem.h> +# define _IO_PTEM_H /* work around SVR4.2 1.1.4 bug */ +#endif /* HAVE_SYS_PTEM_H */ +#if defined (HAVE_SYS_PTE_H) +# include <sys/pte.h> +#endif /* HAVE_SYS_PTE_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 */ + +#endif /* _RLTTY_H_ */ |