From 685cb35aeedd1048f4b3eb698bcd82202b3606dc Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Wed, 24 Aug 1994 02:04:01 +0000 Subject: Initial revision --- src/s/gnu.h | 77 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 77 insertions(+) create mode 100644 src/s/gnu.h (limited to 'src/s/gnu.h') diff --git a/src/s/gnu.h b/src/s/gnu.h new file mode 100644 index 00000000000..b8b3e147de5 --- /dev/null +++ b/src/s/gnu.h @@ -0,0 +1,77 @@ +/* Definitions file for GNU Emacs running on the GNU Hurd. + Copyright (C) 1994 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, 675 Mass Ave, Cambridge, MA 02139, USA. */ + + +/* Get most of the stuff from bsd4.3 */ +#include "bsd4-3.h" + +/* For mem-limits.h. */ +#define BSD4_2 + +#undef SYSTEM_TYPE +#define SYSTEM_TYPE "gnu" + +/* XXX should getloadavg be in libc? Should we have a libutil? +#define HAVE_GETLOADAVG */ + +#define HAVE_UNION_WAIT + +#define SIGNALS_VIA_CHARACTERS + +#define HAVE_TERMIOS +#define NO_TERMIO + +#define LIBS_DEBUG + +/* XXX emacs should not expect TAB3 to be defined. */ +#define TABDLY OXTABS +#define TAB3 OXTABS + + +#define SYSV_SYSTEM_DIR + +/* GNU has POSIX-style pgrp behavior. */ +#undef BSD_PGRPS + +/* Reread the time zone on startup. */ +#define LOCALTIME_CACHE + +#define HAVE_WAIT_HEADER + +/* GNU needs its own crt0, and libc defines data_start. */ +#define ORDINARY_LINK +#define DATA_START ({ extern int data_start; (char *) &data_start; }) + +/* It is not safe to move the text/data boundary because in GNU the C + library will need some data and bss of its own, but which must come + after Emacs's data because it is linked in to satisfy references Emacs + makes. Fortunately, in GNU it is also no loss for the pure Lisp data to + be in data instead of text, because it's all mapped copy-on-write. */ +#define NO_REMAP + +/* For the i386-mach a.out format: */ +#define A_TEXT_OFFSET(x) (sizeof (struct exec)) +#define A_TEXT_SEEK(hdr) (N_TXTOFF(hdr) + A_TEXT_OFFSET(hdr)) + + +/* ptys are not done yet. */ +#undef HAVE_PTYS + +/* Until we finish the network. */ +#undef HAVE_SOCKETS -- cgit v1.2.1