58 lines
2.2 KiB
C
58 lines
2.2 KiB
C
/* rlwinsize.h -- an attempt to isolate some of the system-specific defines
|
|
for `struct winsize' and TIOCGWINSZ. */
|
|
|
|
/* Copyright (C) 1997-2009 Free Software Foundation, Inc.
|
|
|
|
This file is part of the GNU Readline Library (Readline), a library
|
|
for reading lines of text with interactive input and history editing.
|
|
|
|
Readline 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 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
Readline 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 Readline. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#if !defined (_RLWINSIZE_H_)
|
|
#define _RLWINSIZE_H_
|
|
|
|
#if defined (HAVE_CONFIG_H)
|
|
# include "config.h"
|
|
#endif
|
|
|
|
/* Try to find the definitions of `struct winsize' and TIOGCWINSZ */
|
|
|
|
#if defined (GWINSZ_IN_SYS_IOCTL) && !defined (TIOCGWINSZ)
|
|
# include <sys/ioctl.h>
|
|
#endif /* GWINSZ_IN_SYS_IOCTL && !TIOCGWINSZ */
|
|
|
|
#if defined (STRUCT_WINSIZE_IN_TERMIOS) && !defined (STRUCT_WINSIZE_IN_SYS_IOCTL)
|
|
# include <termios.h>
|
|
#endif /* STRUCT_WINSIZE_IN_TERMIOS && !STRUCT_WINSIZE_IN_SYS_IOCTL */
|
|
|
|
/* Not in either of the standard places, look around. */
|
|
#if !defined (STRUCT_WINSIZE_IN_TERMIOS) && !defined (STRUCT_WINSIZE_IN_SYS_IOCTL)
|
|
# if defined (HAVE_SYS_STREAM_H)
|
|
# include <sys/stream.h>
|
|
# endif /* HAVE_SYS_STREAM_H */
|
|
# if defined (HAVE_SYS_PTEM_H) /* SVR4.2, at least, has it here */
|
|
# 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 */
|
|
#endif /* !STRUCT_WINSIZE_IN_TERMIOS && !STRUCT_WINSIZE_IN_SYS_IOCTL */
|
|
|
|
#if defined (M_UNIX) && !defined (_SCO_DS) && !defined (tcflow)
|
|
# define tcflow(fd, action) ioctl(fd, TCXONC, action)
|
|
#endif
|
|
|
|
#endif /* _RL_WINSIZE_H */
|