sysdeps/unix/sysv/linux/alpha/sys/acct.h

   1 /* Copyright (C) 1996, 1997, 2000 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3
   4    The GNU C Library is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU Lesser General Public
   6    License as published by the Free Software Foundation; either
   7    version 2.1 of the License, or (at your option) any later version.
   8
   9    The GNU C Library is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12    Lesser General Public License for more details.
  13
  14    You should have received a copy of the GNU Lesser General Public
  15    License along with the GNU C Library; if not, write to the Free
  16    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  17    02111-1307 USA.  */
  18
  19 #ifndef _SYS_ACCT_H
  20
  21 #define _SYS_ACCT_H     1
  22 #include <features.h>
  23
  24 #define __need_time_t
  25 #include <time.h>
  26
  27
  28 __BEGIN_DECLS
  29
  30 #define ACCT_COMM 16
  31
  32 struct acct
  33   {
  34     char ac_comm[ACCT_COMM];            /* Accounting command name.  */
  35     time_t ac_utime;                    /* Accounting user time.  */
  36     time_t ac_stime;                    /* Accounting system time.  */
  37     time_t ac_etime;                    /* Accounting elapsed time.  */
  38     time_t ac_btime;                    /* Beginning time.  */
  39     unsigned int ac_uid;                /* Accounting user ID.  */
  40     unsigned int ac_gid;                /* Accounting group ID.  */
  41     unsigned int ac_tty;                /* Controlling tty.  */
  42     /* Please note that the value of the `ac_tty' field, a device number,
  43        is encoded differently in the kernel and for the libc dev_t type.  */
  44     char ac_flag;                       /* Accounting flag.  */
  45     long int ac_minflt;                 /* Accounting minor pagefaults.  */
  46     long int ac_majflt;                 /* Accounting major pagefaults.  */
  47     long int ac_exitcode;               /* Accounting process exitcode.  */
  48   };
  49
  50 enum
  51   {
  52     AFORK = 0001,               /* Has executed fork, but no exec.  */
  53     ASU = 0002,                 /* Used super-user privileges.  */
  54     ACORE = 0004,               /* Dumped core.  */
  55     AXSIG = 0010                /* Killed by a signal.  */
  56   };
  57
  58 #define AHZ     100
  59
  60
  61 /* Switch process accounting on and off.  */
  62 extern int acct (__const char *__filename) __THROW;
  63
  64 __END_DECLS
  65
  66 #endif  /* sys/acct.h */