index/recstat.c

   1 /*
   2  * Copyright (C) 1994-1995, Index Data I/S
   3  * All rights reserved.
   4  * Sebastian Hammer, Adam Dickmeiss
   5  *
   6  * $Log: recstat.c,v $
   7  * Revision 1.1  1995-12-06 12:41:26  adam
   8  * New command 'stat' for the index program.
   9  * Filenames can be read from stdin by specifying '-'.
  10  * Bug fix/enhancement of the transformation from terms to regular
  11  * expressons in the search engine.
  12  *
  13  */
  14 #include <stdio.h>
  15 #include <assert.h>
  16 #include <string.h>
  17 #include <ctype.h>
  18 #include <assert.h>
  19 #include <fcntl.h>
  20 #include <unistd.h>
  21
  22 #include "recindxp.h"
  23
  24 void rec_prstat (void)
  25 {
  26     Records records = rec_open (0);
  27     int i;
  28     int total_bytes = 0;
  29
  30     logf (LOG_LOG,
  31           "Total records                        %8d",
  32           records->head.no_records);
  33
  34     for (i = 0; i< REC_BLOCK_TYPES; i++)
  35     {
  36         logf (LOG_LOG, "Record blocks of size %d",
  37               records->head.block_size[i]);
  38         logf (LOG_LOG,
  39           " Used/Total/Bytes used            %d/%d/%d",
  40               records->head.block_used[i], records->head.block_last[i]-1,
  41               records->head.block_used[i] * records->head.block_size[i]);
  42         total_bytes +=
  43             records->head.block_used[i] * records->head.block_size[i];
  44     }
  45     logf (LOG_LOG,
  46           "Total size of record index in bytes  %8d",
  47           records->head.total_bytes);
  48     logf (LOG_LOG,
  49           "Total size with overhead             %8d", total_bytes);
  50     rec_close (&records);
  51 }