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/* rlwinsize.h -- an attempt to isolate some of the system-specific defines
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for `struct winsize' and TIOCGWINSZ. */
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/* Copyright (C) 1997 Free Software Foundation, Inc.
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This file contains the Readline Library (the Library), a set of
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routines for providing Emacs style line input to programs that ask
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for it.
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The Library is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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The Library is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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The GNU General Public License is often shipped with GNU software, and
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is generally kept in a file called COPYING or LICENSE. If you do not
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have a copy of the license, write to the Free Software Foundation,
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59 Temple Place, Suite 330, Boston, MA 02111 USA. */
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#if !defined (_RLWINSIZE_H_)
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#define _RLWINSIZE_H_
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#if defined (HAVE_CONFIG_H)
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# include "config.h"
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#endif
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/* Try to find the definitions of `struct winsize' and TIOGCWINSZ */
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#if defined (GWINSZ_IN_SYS_IOCTL) && !defined (TIOCGWINSZ)
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# include <sys/ioctl.h>
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#endif /* GWINSZ_IN_SYS_IOCTL && !TIOCGWINSZ */
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#if defined (STRUCT_WINSIZE_IN_TERMIOS) && !defined (STRUCT_WINSIZE_IN_SYS_IOCTL)
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# include <termios.h>
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#endif /* STRUCT_WINSIZE_IN_TERMIOS && !STRUCT_WINSIZE_IN_SYS_IOCTL */
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/* Not in either of the standard places, look around. */
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#if !defined (STRUCT_WINSIZE_IN_TERMIOS) && !defined (STRUCT_WINSIZE_IN_SYS_IOCTL)
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# if defined (HAVE_SYS_STREAM_H)
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# include <sys/stream.h>
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# endif /* HAVE_SYS_STREAM_H */
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# if defined (HAVE_SYS_PTEM_H) /* SVR4.2, at least, has it here */
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# include <sys/ptem.h>
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# define _IO_PTEM_H /* work around SVR4.2 1.1.4 bug */
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# endif /* HAVE_SYS_PTEM_H */
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# if defined (HAVE_SYS_PTE_H) /* ??? */
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# include <sys/pte.h>
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# endif /* HAVE_SYS_PTE_H */
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#endif /* !STRUCT_WINSIZE_IN_TERMIOS && !STRUCT_WINSIZE_IN_SYS_IOCTL */
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#endif /* _RL_WINSIZE_H */
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