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/* Definitions file for GNU Emacs running on bsd 4.1.
Copyright (C) 1985, 1986 Free Software Foundation, Inc.
This file is part of GNU Emacs.
GNU Emacs 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.
GNU Emacs 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 GNU Emacs; see the file COPYING. If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
/*
* Define symbols to identify the version of Unix this is.
* Define all the symbols that apply correctly.
*/
#define BSD4_1
#define BSD
/* SYSTEM_TYPE should indicate the kind of system you are using.
It sets the Lisp variable system-type. */
#define SYSTEM_TYPE "berkeley-unix"
/* nomultiplejobs should be defined if your system's shell
does not have "job control" (the ability to stop a program,
run some other program, then continue the first one). */
/* #define NOMULTIPLEJOBS */
/* Default is to set interrupt_input to 1: do input buffering within Emacs */
#define INTERRUPT_INPUT
/* First pty name is /dev/ptyp0. */
#define FIRST_PTY_LETTER 'p'
/*
* Define HAVE_PTYS if the system supports pty devices.
*/
/* #define HAVE_PTYS */
/* Define this macro if system defines a type `union wait'. */
#define HAVE_UNION_WAIT
/* Define HAVE_SOCKETS if system supports 4.2-compatible sockets. */
/* #define HAVE_SOCKETS */
/*
* Define NONSYSTEM_DIR_LIBRARY to make Emacs emulate
* The 4.2 opendir, etc., library functions.
*/
#define NONSYSTEM_DIR_LIBRARY
/* Define this symbol if your system has the functions bcopy, etc. */
/* #define BSTRING */
/* subprocesses should be defined if you want to
have code for asynchronous subprocesses
(as used in M-x compile and M-x shell).
This is generally OS dependent, and not supported
under most USG systems. */
#define subprocesses
/* If your system uses COFF (Common Object File Format) then define the
preprocessor symbol "COFF". */
/* #define COFF */
/* define MAIL_USE_FLOCK if the mailer uses flock
to interlock access to /usr/spool/mail/$USER.
The alternative is that a lock file named
/usr/spool/mail/$USER.lock. */
/* #define MAIL_USE_FLOCK */
/* Define CLASH_DETECTION if you want lock files to be written
so that Emacs can tell instantly when you try to modify
a file that someone else has modified in his Emacs. */
#undef CLASH_DETECTION /* Might work; not tried yet. */
/* We use the Berkeley (and usg5.2.2) interface to nlist. */
#define NLIST_STRUCT
/* The file containing the kernel's symbol table is called /vmunix. */
#define KERNEL_FILE "/vmunix"
/* The symbol in the kernel where the load average is found
is named _avenrun. */
#define LDAV_SYMBOL "_avenrun"
/* Special hacks needed to make Emacs run on this system. */
/* Make the function `signal' act as in 4.2. */
#define signal sigset
#define _longjmp longjmp
#define _setjmp setjmp
#define lstat stat
/* sys_open handles the necessary 4.2 features for open. */
#define open sys_open
/* Names of flags for open. */
#define O_RDONLY 0
#define O_WRONLY 1
#define O_RDWR 2
#define O_EXCL 2000
#define O_CREAT 1000
/* Special library needed for linking for 4.1. */
#define LIBS_SYSTEM -ljobs
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