mirror of
git://gcc.gnu.org/git/gcc.git
synced 2024-12-21 14:59:58 +08:00
70f89f0d1d
* info/termdep.h: If POSIX, #undef TIOCGETC for benefit of systems
that provide TIOCETC but not struct tchars.
From-SVN: r16231
82 lines
2.2 KiB
C
82 lines
2.2 KiB
C
/* termdep.h -- System things that terminal.c depends on.
|
|
$Id: termdep.h,v 1.2 1997/10/30 05:55:14 law Exp $
|
|
|
|
This file is part of GNU Info, a program for reading online documentation
|
|
stored in Info format.
|
|
|
|
Copyright (C) 1993, 96 Free Software Foundation, Inc.
|
|
|
|
This program 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.
|
|
|
|
This program 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.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
|
|
Written by Brian Fox (bfox@ai.mit.edu). */
|
|
|
|
#if !defined (_TERMDEP_H_)
|
|
# define _TERMDEP_H_
|
|
|
|
#if defined (HAVE_SYS_FCNTL_H)
|
|
# include <sys/fcntl.h>
|
|
#else
|
|
# include <fcntl.h>
|
|
#endif /* !HAVE_SYS_FCNTL_H */
|
|
|
|
#if defined (HAVE_SYS_FILE_H)
|
|
# include <sys/file.h>
|
|
#endif /* HAVE_SYS_FILE_H */
|
|
|
|
#if defined (HAVE_STRINGS_H)
|
|
# include <strings.h>
|
|
#else
|
|
# if defined (HAVE_STRING_H)
|
|
# include <string.h>
|
|
# endif
|
|
#endif
|
|
|
|
#if defined (HAVE_TERMIOS_H)
|
|
# include <termios.h>
|
|
/*
|
|
* POSIX does not mandate that we have these and it may, in fact, be only
|
|
* partially implemented
|
|
*/
|
|
# undef TIOCGETC
|
|
#else
|
|
# if defined (HAVE_TERMIO_H)
|
|
# include <termio.h>
|
|
# if defined (HAVE_SYS_PTEM_H)
|
|
# if defined (M_UNIX) || !defined (M_XENIX)
|
|
# include <sys/stream.h>
|
|
# include <sys/ptem.h>
|
|
# undef TIOCGETC
|
|
# else /* M_XENIX */
|
|
# define tchars tc
|
|
# endif /* M_XENIX */
|
|
# endif /* HAVE_SYS_PTEM_H */
|
|
# else /* !HAVE_TERMIO_H */
|
|
# include <sgtty.h>
|
|
# endif /* !HAVE_TERMIO_H */
|
|
#endif /* !HAVE_TERMIOS_H */
|
|
|
|
#if defined (HAVE_SYS_TTOLD_H)
|
|
# include <sys/ttold.h>
|
|
#endif /* HAVE_SYS_TTOLD_H */
|
|
|
|
#if !defined (HAVE_STRCHR)
|
|
# undef strchr
|
|
# undef strrchr
|
|
# define strchr index
|
|
# define strrchr rindex
|
|
#endif /* !HAVE_STRCHR */
|
|
|
|
#endif /* _TERMDEP_H_ */
|