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Viewing changes to storage/heap/hp_rlast.c

Removed/replaced DBUG symbols and standardized TRUE/FALSE

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storage/heap/hp_rlast.c
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        /* Read first record with the current key */
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int heap_rlast(HP_INFO *info, unsigned char *record, int inx)
 
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int heap_rlast(HP_INFO *info, uchar *record, int inx)
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{
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  HP_SHARE *share=    info->s;
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  HP_KEYDEF *keyinfo= share->keydef + inx;
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  DBUG_ENTER("heap_rlast");
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  info->lastinx= inx;
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  if (keyinfo->algorithm == HA_KEY_ALG_BTREE)
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  {
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    unsigned char *pos;
 
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    uchar *pos;
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    if ((pos = tree_search_edge(&keyinfo->rb_tree, info->parents,
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                                &info->last_pos, offsetof(TREE_ELEMENT, right))))
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    {
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      memcpy(&pos, pos + (*keyinfo->get_key_length)(keyinfo, pos), 
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             sizeof(unsigned char*));
 
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             sizeof(uchar*));
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      info->current_ptr = pos;
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      hp_extract_record(share, record, pos);
 
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      memcpy(record, pos, (size_t)share->reclength);
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      info->update = HA_STATE_AKTIV;
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    }
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    else
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    {
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      my_errno = HA_ERR_END_OF_FILE;
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      return(my_errno);
 
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      DBUG_RETURN(my_errno);
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    }
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    return(0);
 
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    DBUG_RETURN(0);
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  }
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  else
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  {
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    info->current_ptr=0;
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    info->current_hash_ptr=0;
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    info->update=HA_STATE_NEXT_FOUND;
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    return(heap_rprev(info,record));
 
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    DBUG_RETURN(heap_rprev(info,record));
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  }
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}