[bpt/emacs.git] / src / s / bsd4-3.h

/* Definitions file for GNU Emacs running on bsd 4.3
   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.
 */

/* We give these symbols the numeric values found in <sys/param.h> to
   avoid warnings about redefined macros.  */
#ifndef BSD4_3
#define BSD4_3 1
#endif /* BSD4_3 */

#ifndef BSD
#define BSD 43
#endif /* 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 */

/* Do not use interrupt_input = 1 by default, because in 4.3
   we can make noninterrupt input work properly.  */

#undef 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.  */

#define CLASH_DETECTION

/* 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"

/* Send signals to subprocesses by "typing" special chars at them.  */

#define SIGNALS_VIA_CHARACTERS

/* We do have vfork.  */

#define HAVE_VFORK
Commit	Line	Data
20c428fd JB	1	/* Definitions file for GNU Emacs running on bsd 4.3
	2	Copyright (C) 1985, 1986 Free Software Foundation, Inc.
	3
	4	This file is part of GNU Emacs.
	5
	6	GNU Emacs is free software; you can redistribute it and/or modify
	7	it under the terms of the GNU General Public License as published by
17385adc	8	the Free Software Foundation; either version 2, or (at your option)
20c428fd JB	9	any later version.
	10
	11	GNU Emacs is distributed in the hope that it will be useful,
	12	but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	GNU General Public License for more details.
	15
	16	You should have received a copy of the GNU General Public License
	17	along with GNU Emacs; see the file COPYING. If not, write to
3b7ad313 EN	18	the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
3b7ad313 EN	19	Boston, MA 02111-1307, USA. */
20c428fd JB	20
	21
	22	/*
	23	* Define symbols to identify the version of Unix this is.
	24	* Define all the symbols that apply correctly.
	25	*/
	26
ec558adc JB	27	/* We give these symbols the numeric values found in <sys/param.h> to
ec558adc JB	28	avoid warnings about redefined macros. */
20c428fd	29	#ifndef BSD4_3
ec558adc	30	#define BSD4_3 1
20c428fd JB	31	#endif /* BSD4_3 */
	32
	33	#ifndef BSD
ec558adc	34	#define BSD 43
20c428fd JB	35	#endif /* BSD */
	36
	37	/* SYSTEM_TYPE should indicate the kind of system you are using.
	38	It sets the Lisp variable system-type. */
	39
	40	#define SYSTEM_TYPE "berkeley-unix"
	41
	42	/* nomultiplejobs should be defined if your system's shell
	43	does not have "job control" (the ability to stop a program,
	44	run some other program, then continue the first one). */
	45
	46	/* #define NOMULTIPLEJOBS */
	47
	48	/* Do not use interrupt_input = 1 by default, because in 4.3
	49	we can make noninterrupt input work properly. */
	50
	51	#undef INTERRUPT_INPUT
	52
	53	/* First pty name is /dev/ptyp0. */
	54
	55	#define FIRST_PTY_LETTER 'p'
	56
20c428fd JB	57	/*
	58	* Define HAVE_PTYS if the system supports pty devices.
	59	*/
	60
	61	#define HAVE_PTYS
	62
	63	/* Define this macro if system defines a type `union wait'. */
	64
	65	#define HAVE_UNION_WAIT
	66
	67	/* Define HAVE_SOCKETS if system supports 4.2-compatible sockets. */
	68
	69	#define HAVE_SOCKETS
	70
	71	/*
	72	* Define NONSYSTEM_DIR_LIBRARY to make Emacs emulate
	73	* The 4.2 opendir, etc., library functions.
	74	*/
	75
	76	/* #define NONSYSTEM_DIR_LIBRARY */
	77
	78	/* Define this symbol if your system has the functions bcopy, etc. */
	79
	80	#define BSTRING
	81
	82	/* subprocesses should be defined if you want to
	83	have code for asynchronous subprocesses
	84	(as used in M-x compile and M-x shell).
	85	This is generally OS dependent, and not supported
	86	under most USG systems. */
	87
	88	#define subprocesses
	89
	90	/* If your system uses COFF (Common Object File Format) then define the
	91	preprocessor symbol "COFF". */
	92
	93	/* #define COFF */
	94
	95	/* define MAIL_USE_FLOCK if the mailer uses flock
	96	to interlock access to /usr/spool/mail/$USER.
	97	The alternative is that a lock file named
	98	/usr/spool/mail/$USER.lock. */
	99
	100	#define MAIL_USE_FLOCK
	101
	102	/* Define CLASH_DETECTION if you want lock files to be written
	103	so that Emacs can tell instantly when you try to modify
	104	a file that someone else has modified in his Emacs. */
	105
	106	#define CLASH_DETECTION
	107
	108	/* We use the Berkeley (and usg5.2.2) interface to nlist. */
	109
	110	#define NLIST_STRUCT
	111
	112	/* The file containing the kernel's symbol table is called /vmunix. */
	113
	114	#define KERNEL_FILE "/vmunix"
	115
	116	/* The symbol in the kernel where the load average is found
	117	is named _avenrun. */
	118
	119	#define LDAV_SYMBOL "_avenrun"
4968c102 JB	120
	121	/* Send signals to subprocesses by "typing" special chars at them. */
	122
	123	#define SIGNALS_VIA_CHARACTERS
651c847c RS	124
	125	/* We do have vfork. */
	126
	127	#define HAVE_VFORK