src/s/bsd-common.h

   1 /* Definitions file for GNU Emacs running on bsd 4.3
   2    Copyright (C) 1985, 1986, 2001, 2002, 2003, 2004, 2005, 2006,
   3                  2007, 2008, 2009, 2010  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 /*
  22  *      Define symbols to identify the version of Unix this is.
  23  *      Define all the symbols that apply correctly.
  24  */
  25
  26 /* We give these symbols the numeric values found in <sys/param.h> to
  27    avoid warnings about redefined macros.  */
  28 #ifndef BSD4_3
  29 #define BSD4_3 1
  30 #endif /* BSD4_3 */
  31
  32 #ifndef BSD_SYSTEM
  33 #define BSD_SYSTEM 43
  34 #endif /* BSD_SYSTEM */
  35
  36 /* For mem-limits.h.  */
  37 #define BSD4_2
  38
  39 #define TABDLY OXTABS
  40 #define TAB3 OXTABS
  41
  42 /* These aren't needed, since we have getloadavg.  */
  43 #undef KERNEL_FILE
  44 #undef LDAV_SYMBOL
  45
  46 #define HAVE_TERMIOS
  47 #define NO_TERMIO
  48
  49 #define SYSV_SYSTEM_DIR
  50
  51 #define UNEXEC unexelf.o
  52
  53 /* If the system's imake configuration file defines `NeedWidePrototypes'
  54    as `NO', we must define NARROWPROTO manually.  Such a define is
  55    generated in the Makefile generated by `xmkmf'.  If we don't
  56    define NARROWPROTO, we will see the wrong function prototypes
  57    for X functions taking float or double parameters.  */
  58
  59 #define NARROWPROTO 1
  60
  61 /* SYSTEM_TYPE should indicate the kind of system you are using.
  62  It sets the Lisp variable system-type.  */
  63
  64 #define SYSTEM_TYPE "berkeley-unix"
  65
  66 /* Do not use interrupt_input = 1 by default, because in 4.3
  67    we can make noninterrupt input work properly.  */
  68
  69 #undef INTERRUPT_INPUT
  70
  71 /* First pty name is /dev/ptyp0.  */
  72
  73 #define FIRST_PTY_LETTER 'p'
  74
  75 /*
  76  *      Define HAVE_PTYS if the system supports pty devices.
  77  */
  78
  79 #define HAVE_PTYS
  80
  81 /* Define HAVE_SOCKETS if system supports 4.2-compatible sockets.  */
  82
  83 #define HAVE_SOCKETS
  84
  85 /* Define this symbol if your system has the functions bcopy, etc. */
  86
  87 #define BSTRING
  88
  89 /* define MAIL_USE_FLOCK if the mailer uses flock
  90    to interlock access to /usr/spool/mail/$USER.
  91    The alternative is that a lock file named
  92    /usr/spool/mail/$USER.lock.  */
  93
  94 #define MAIL_USE_FLOCK
  95
  96 /* Define CLASH_DETECTION if you want lock files to be written
  97    so that Emacs can tell instantly when you try to modify
  98    a file that someone else has modified in his Emacs.  */
  99
 100 #define CLASH_DETECTION
 101
 102 /* The file containing the kernel's symbol table is called /vmunix.  */
 103
 104 #define KERNEL_FILE "/vmunix"
 105
 106 /* The symbol in the kernel where the load average is found
 107    is named _avenrun.  */
 108
 109 #define LDAV_SYMBOL "_avenrun"
 110
 111 /* Send signals to subprocesses by "typing" special chars at them.  */
 112
 113 #define SIGNALS_VIA_CHARACTERS
 114
 115 /* arch-tag: 0c367245-bde3-492e-9029-3ff6898beb95
 116    (do not change this comment) */