sh.local.h

Macros

BUFSIZ            X
FOLDSTD           X
FORKSLEEP         X
FSHDIAG           X
FSHIN             X
FSHOUT            X
FSHTTY            X
MAILINTVL         X
OTHERSH           X
SHELLPATH         X
copy              X
exit              X

   1: /*
   2:  * Copyright (c) 1980 Regents of the University of California.
   3:  * All rights reserved.  The Berkeley Software License Agreement
   4:  * specifies the terms and conditions for redistribution.
   5:  *
   6:  *	@(#)sh.local.h	5.2 (Berkeley) 6/6/85
   7:  */
   8: 
   9: /*
  10:  * This file defines certain local parameters
  11:  * A symbol should be defined in Makefile for local conditional
  12:  * compilation, e.g. IIASA or ERNIE, to be tested here and elsewhere.
  13:  */
  14: 
  15: /*
  16:  * Fundamental definitions which may vary from system to system.
  17:  *
  18:  *	BUFSIZ		The i/o buffering size; also limits word size
  19:  *	SHELLPATH	Where the shell will live; initalizes $shell
  20:  *	MAILINTVL	How often to mailcheck; more often is more expensive
  21:  *	OTHERSH		Shell for scripts which don't start with #
  22:  */
  23: 
  24: #define BUFSIZ  1024        /* default buffer size */
  25: #define SHELLPATH   "/bin/csh"
  26: #define OTHERSH     "/bin/sh"
  27: #define FORKSLEEP   10  /* delay loop on non-interactive fork failure */
  28: #define MAILINTVL   600 /* 10 minutes */
  29: 
  30: /*
  31:  * The shell moves std in/out/diag and the old std input away from units
  32:  * 0, 1, and 2 so that it is easy to set up these standards for invoked
  33:  * commands.
  34:  */
  35: #define FSHTTY  15      /* /dev/tty when manip pgrps */
  36: #define FSHIN   16      /* Preferred desc for shell input */
  37: #define FSHOUT  17      /* ... shell output */
  38: #define FSHDIAG 18      /* ... shell diagnostics */
  39: #define FOLDSTD 19      /* ... old std input */
  40: 
  41: #ifdef IIASA
  42: #undef  OTHERSH
  43: #endif
  44: 
  45: #ifdef vax
  46: #define copy(to, from, size)    bcopy(from, to, size)
  47: #endif
  48: 
  49: #ifdef PROF
  50: #define exit(n) done(n)
  51: #endif