src/s/netbsd.h

   1 /* s/ file for netbsd system.
   2
   3 Copyright (C) 2001-2011  Free Software Foundation, Inc.
   4
   5 This file is part of GNU Emacs.
   6
   7 GNU Emacs is free software: you can redistribute it and/or modify
   8 it under the terms of the GNU General Public License as published by
   9 the Free Software Foundation, either version 3 of the License, or
  10 (at your option) any later version.
  11
  12 GNU Emacs is distributed in the hope that it will be useful,
  13 but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 GNU General Public License for more details.
  16
  17 You should have received a copy of the GNU General Public License
  18 along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
  19
  20
  21 /* Get most of the stuff from bsd-common.  */
  22 #include "bsd-common.h"
  23
  24 #define PENDING_OUTPUT_COUNT(FILE) ((FILE)->_p - (FILE)->_bf._base)
  25
  26 #define DEFAULT_SOUND_DEVICE "/dev/audio"
  27
  28 /* Greg A. Woods <woods@weird.com> says we must include signal.h
  29    before syssignal.h is included, to work around interface conflicts
  30    that are handled with CPP __RENAME() macro in signal.h.  */
  31 #include <signal.h>
  32
  33 /* Don't close pty in process.c to make it as controlling terminal.
  34    It is already a controlling terminal of subprocess, because we did
  35    ioctl TIOCSCTTY.  */
  36 #define DONT_REOPEN_PTY
  37
  38 /* Tell that garbage collector that setjmp is known to save all
  39    registers relevant for conservative garbage collection in the jmp_buf.  */
  40 #define GC_SETJMP_WORKS 1
  41
  42 /* Use the GC_MAKE_GCPROS_NOOPS (see lisp.h) method.  */
  43 #define GC_MARK_STACK   GC_MAKE_GCPROS_NOOPS