4.3BSD - /usr/src/sys/h/kernel.h

   1: /*
   2:  * Copyright (c) 1982, 1986 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:  *	@(#)kernel.h	7.1 (Berkeley) 6/4/86
   7:  */
   8: 
   9: /*
  10:  * Global variables for the kernel
  11:  */
  12: 
  13: long    rmalloc();
  14: 
  15: /* 1.1 */
  16: long    hostid;
  17: char    hostname[MAXHOSTNAMELEN];
  18: int hostnamelen;
  19: 
  20: /* 1.2 */
  21: struct  timeval boottime;
  22: struct  timeval time;
  23: struct  timezone tz;            /* XXX */
  24: int hz;
  25: int phz;                /* alternate clock's frequency */
  26: int tick;
  27: int lbolt;              /* awoken once a second */
  28: int realitexpire();
  29: 
  30: double  avenrun[3];
  31: 
  32: #ifdef GPROF
  33: extern  int profiling;
  34: extern  char *s_lowpc;
  35: extern  u_long s_textsize;
  36: extern  u_short *kcount;
  37: #endif

Defined variables

Usage of this include