update acct.h

Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>

libc/sysdeps/linux/common/sys/acct.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 1998, 1999, 2007 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -21,6 +21,7 @@
 
 #include <features.h>
 
+#include <endian.h>
 #define	__need_time_t
 #include <time.h>
 #include <sys/types.h>
@@ -38,25 +39,51 @@ __BEGIN_DECLS
 typedef u_int16_t comp_t;
 
 struct acct
-  {
-    char ac_flag;			/* Accounting flags.  */
-    u_int16_t ac_uid;			/* Accounting user ID.  */
-    u_int16_t ac_gid;			/* Accounting group ID.  */
-    u_int16_t ac_tty;			/* Controlling tty.  */
-    u_int32_t ac_btime;			/* Beginning time.  */
-    comp_t ac_utime;			/* Accounting user time.  */
-    comp_t ac_stime;			/* Accounting system time.  */
-    comp_t ac_etime;			/* Accounting elapsed time.  */
-    comp_t ac_mem;			/* Accounting average memory usage.  */
-    comp_t ac_io;			/* Accounting chars transferred.  */
-    comp_t ac_rw;			/* Accounting blocks read or written.  */
-    comp_t ac_minflt;			/* Accounting minor pagefaults.  */
-    comp_t ac_majflt;			/* Accounting major pagefaults.  */
-    comp_t ac_swaps;			/* Accounting number of swaps.  */
-    u_int32_t ac_exitcode;		/* Accounting process exitcode.  */
-    char ac_comm[ACCT_COMM+1];		/* Accounting command name.  */
-    char ac_pad[10];			/* Accounting padding bytes.  */
-  };
+{
+  char ac_flag;			/* Flags.  */
+  u_int16_t ac_uid;		/* Real user ID.  */
+  u_int16_t ac_gid;		/* Real group ID.  */
+  u_int16_t ac_tty;		/* Controlling terminal.  */
+  u_int32_t ac_btime;		/* Beginning time.  */
+  comp_t ac_utime;		/* User time.  */
+  comp_t ac_stime;		/* System time.  */
+  comp_t ac_etime;		/* Elapsed time.  */
+  comp_t ac_mem;		/* Average memory usage.  */
+  comp_t ac_io;			/* Chars transferred.  */
+  comp_t ac_rw;			/* Blocks read or written.  */
+  comp_t ac_minflt;		/* Minor pagefaults.  */
+  comp_t ac_majflt;		/* Major pagefaults.  */
+  comp_t ac_swaps;		/* Number of swaps.  */
+  u_int32_t ac_exitcode;	/* Process exitcode.  */
+  char ac_comm[ACCT_COMM+1];	/* Command name.  */
+  char ac_pad[10];		/* Padding bytes.  */
+};
+
+#if 0
+struct acct_v3
+{
+  char ac_flag;			/* Flags */
+  char ac_version;		/* Always set to ACCT_VERSION */
+  u_int16_t ac_tty;		/* Control Terminal */
+  u_int32_t ac_exitcode;	/* Exitcode */
+  u_int32_t ac_uid;		/* Real User ID */
+  u_int32_t ac_gid;		/* Real Group ID */
+  u_int32_t ac_pid;		/* Process ID */
+  u_int32_t ac_ppid;		/* Parent Process ID */
+  u_int32_t ac_btime;		/* Process Creation Time */
+  float ac_etime;		/* Elapsed Time */
+  comp_t ac_utime;		/* User Time */
+  comp_t ac_stime;		/* System Time */
+  comp_t ac_mem;		/* Average Memory Usage */
+  comp_t ac_io;			/* Chars Transferred */
+  comp_t ac_rw;			/* Blocks Read or Written */
+  comp_t ac_minflt;		/* Minor Pagefaults */
+  comp_t ac_majflt;		/* Major Pagefaults */
+  comp_t ac_swaps;		/* Number of Swaps */
+  char ac_comm[ACCT_COMM];	/* Command Name */
+};
+#endif
+
 
 enum
   {
@@ -66,6 +93,12 @@ enum
     AXSIG = 0x10		/* Killed by a signal.  */
   };
 
+#if __BYTE_ORDER == __BIG_ENDIAN
+# define ACCT_BYTEORDER 0x80	/* Accounting file is big endian.  */
+#else
+# define ACCT_BYTEORDER 0x00	/* Accounting file is little endian.  */
+#endif
+
 #define AHZ     100