src/s/dgux5-4r2.h

   1 /* Definitions file for GNU Emacs running on Data General's DG/UX
   2    5.4 Release 2.xx systems.
   3    Copyright (C) 1994, 2001, 2002, 2003, 2004, 2005,
   4                  2006, 2007  Free Software Foundation, Inc.
   5
   6 This file is part of GNU Emacs.
   7
   8 GNU Emacs is free software; you can redistribute it and/or modify
   9 it under the terms of the GNU General Public License as published by
  10 the Free Software Foundation; either version 3, or (at your option)
  11 any later version.
  12
  13 GNU Emacs is distributed in the hope that it will be useful,
  14 but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 GNU General Public License for more details.
  17
  18 You should have received a copy of the GNU General Public License
  19 along with GNU Emacs; see the file COPYING.  If not, write to
  20 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  21 Boston, MA 02110-1301, USA.  */
  22
  23 #include "dgux.h"
  24
  25 /* There is a known kernel bug in DGUX 5.4R2.xx when using
  26    INTERRUPT_INPUT and invoking Emacs with a job control shell (csh,
  27    ksh, etc.) in the background.  This bug manifests itself by
  28    outputting `stop on tty output' and hanging.  The workaround is to
  29    set BROKEN_FIONREAD.
  30    -pmr@pajato.com */
  31
  32 #ifndef BROKEN_FIONREAD
  33 #define BROKEN_FIONREAD
  34 #endif
  35 #ifdef INTERRUPT_INPUT
  36 #undef INTERRUPT_INPUT
  37 #endif
  38
  39 /* In DGUX 5.4R2.xx the function inet_addr() returns a `struct
  40    in_addr' instead of the more common `unsigned long'.
  41    -pmr@pajato.com */
  42
  43 #define HAVE_BROKEN_INET_ADDR
  44
  45 #if 0  /* Shawn M. Carey <smcarey@mailbox.syr.edu> found this
  46           caused trouble on DGUX 5.4.2.  */
  47 #define LIBS_SYSTEM -ldgc
  48 #endif
  49
  50 /* arch-tag: a14f4043-6caa-4f01-a9b9-ae0fb0d2c96e
  51    (do not change this comment) */