1 /* Definitions file for GNU Emacs running on the GNU Hurd.
2 Copyright (C) 1994, 1995 Free Software Foundation, Inc.
4 This file is part of GNU Emacs.
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
8 the Free Software Foundation; either version 2, or (at your option)
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.
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
18 the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
21 /* Get most of the stuff from bsd4.3 */
24 /* For mem-limits.h. */
28 #define SYSTEM_TYPE "gnu"
30 /* XXX should getloadavg be in libc? Should we have a libutil?
31 #define HAVE_GETLOADAVG */
33 #define SIGNALS_VIA_CHARACTERS
40 /* XXX emacs should not expect TAB3 to be defined. */
45 #define SYSV_SYSTEM_DIR
47 /* GNU has POSIX-style pgrp behavior. */
49 #define GETPGRP_NO_ARG
51 #define HAVE_WAIT_HEADER
53 #define HAVE_UNION_WAIT
55 /* GNU needs its own crt0, and libc defines data_start. */
57 #define DATA_START ({ extern int data_start; (char *) &data_start; })
59 /* GNU now always uses the ELF format. */
60 #define UNEXEC unexelf.o
62 /* ptys are not done yet. */
65 /* Some losing code fails to include this and then assumes
66 that because it is braindead that O_RDONLY==0. */