1/* Definitions file for GNU Emacs running on the GNU Hurd. 2 Copyright (C) 1994, 1995, 1996, 2001, 2002, 2003, 2004, 3 2005, 2006, 2007 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 2, or (at your option) 10any 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; see the file COPYING. If not, write to 19the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 20Boston, MA 02110-1301, USA. */ 21 22 23/* Get most of the stuff from bsd4.3 */ 24#include "bsd4-3.h" 25 26/* For mem-limits.h. */ 27#define BSD4_2 28 29#undef SYSTEM_TYPE 30#define SYSTEM_TYPE "gnu" 31 32#undef NLIST_STRUCT 33 34/* XXX should getloadavg be in libc? Should we have a libutil? 35#define HAVE_GETLOADAVG */ 36#undef NLIST_STRUCT 37#undef KERNEL_FILE 38#undef LDAV_SYMBOL 39 40#define SIGNALS_VIA_CHARACTERS 41 42#define HAVE_TERMIOS 43#define NO_TERMIO 44 45#define LIBS_DEBUG 46 47/* XXX emacs should not expect TAB3 to be defined. */ 48#define TABDLY OXTABS 49#define TAB3 OXTABS 50 51/* Tell Emacs that we are a terminfo based system; disable the use 52 of local termcap. (GNU uses ncurses.) */ 53#ifdef HAVE_LIBNCURSES 54#define TERMINFO 55#define LIBS_TERMCAP -lncurses 56#endif 57 58#define SYSV_SYSTEM_DIR 59 60/* GNU has POSIX-style pgrp behavior. */ 61#undef BSD_PGRPS 62#define GETPGRP_NO_ARG 63 64/* Use mmap directly for allocating larger buffers. */ 65#ifdef DOUG_LEA_MALLOC 66#undef REL_ALLOC 67#endif 68 69#define HAVE_WAIT_HEADER 70#define WAIT_USE_INT 71#define HAVE_UNION_WAIT 72 73/* GNU needs its own crt0, and libc defines data_start. */ 74#define ORDINARY_LINK 75#define DATA_START ({ extern int data_start; (char *) &data_start; }) 76 77/* GNU now always uses the ELF format. */ 78#define UNEXEC unexelf.o 79 80/* Some losing code fails to include this and then assumes 81 that because it is braindead that O_RDONLY==0. */ 82#ifndef NOT_C_CODE 83#include <fcntl.h> 84#endif 85 86#define NARROWPROTO 1 87 88#ifdef emacs 89#include <stdio.h> /* Get the definition of _IO_STDIO_H. */ 90#if defined(_IO_STDIO_H) || defined(_STDIO_USES_IOSTREAM) 91/* new C libio names */ 92#define GNU_LIBRARY_PENDING_OUTPUT_COUNT(FILE) \ 93 ((FILE)->_IO_write_ptr - (FILE)->_IO_write_base) 94#endif /* !_IO_STDIO_H */ 95#endif /* emacs */ 96 97/* arch-tag: 577983d9-87a6-4922-b8f8-ff2b563714a4 98 (do not change this comment) */ 99