Add 2012 to FSF copyright years for Emacs files
[bpt/emacs.git] / src / s / bsd-common.h
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1/* Definitions file for GNU Emacs running on bsd 4.3
2
3Copyright (C) 1985-1986, 2001-2012 Free Software Foundation, Inc.
4
5This file is part of GNU Emacs.
6
7GNU Emacs is free software: you can redistribute it and/or modify
8it under the terms of the GNU General Public License as published by
9the Free Software Foundation, either version 3 of the License, or
10(at your option) any later version.
11
12GNU Emacs is distributed in the hope that it will be useful,
13but WITHOUT ANY WARRANTY; without even the implied warranty of
14MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15GNU General Public License for more details.
16
17You should have received a copy of the GNU General Public License
18along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
19
20
21/* Define symbols to identify the version of Unix this is.
22 Define all the symbols that apply correctly. */
23
24/* We give these symbols the numeric values found in <sys/param.h> to
25 avoid warnings about redefined macros. */
26#ifndef BSD4_3
27#define BSD4_3 1
28#endif /* BSD4_3 */
29
30#ifndef BSD_SYSTEM
31#define BSD_SYSTEM 43
32#endif /* BSD_SYSTEM */
33
34/* For mem-limits.h. */
35#define BSD4_2
36
37#define TABDLY OXTABS
38#define TAB3 OXTABS
39
40#define NO_TERMIO
41
42/* If the system's imake configuration file defines `NeedWidePrototypes'
43 as `NO', we must define NARROWPROTO manually. Such a define is
44 generated in the Makefile generated by `xmkmf'. If we don't
45 define NARROWPROTO, we will see the wrong function prototypes
46 for X functions taking float or double parameters. */
47#define NARROWPROTO 1
48
49/* SYSTEM_TYPE should indicate the kind of system you are using.
50 It sets the Lisp variable system-type. */
51#define SYSTEM_TYPE "berkeley-unix"
52
53/* Do not use interrupt_input = 1 by default, because in 4.3
54 we can make noninterrupt input work properly. */
55#undef INTERRUPT_INPUT
56
57/* First pty name is /dev/ptyp0. */
58#define FIRST_PTY_LETTER 'p'
59
60/* Define HAVE_PTYS if the system supports pty devices. */
61#define HAVE_PTYS
62
63/* Define HAVE_SOCKETS if system supports 4.2-compatible sockets. */
64#define HAVE_SOCKETS
65
66/* Define CLASH_DETECTION if you want lock files to be written
67 so that Emacs can tell instantly when you try to modify
68 a file that someone else has modified in his Emacs. */
69#define CLASH_DETECTION
70
71/* Send signals to subprocesses by "typing" special chars at them. */
72#define SIGNALS_VIA_CHARACTERS