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49 lines
1.7 KiB
C
49 lines
1.7 KiB
C
/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; version 2 of the License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335 USA */
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/* Returns info about database status */
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#include "heapdef.h"
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uchar *heap_position(HP_INFO *info)
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{
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return ((info->update & HA_STATE_AKTIV) ? info->current_ptr :
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(HEAP_PTR) 0);
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}
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/* Note that heap_info does NOT return information about the
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current position anymore; Use heap_position instead */
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int heap_info(reg1 HP_INFO *info,reg2 HEAPINFO *x, int flag )
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{
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DBUG_ENTER("heap_info");
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x->records = info->s->records;
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x->deleted = info->s->deleted;
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x->reclength = info->s->reclength;
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x->data_length = info->s->data_length;
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x->index_length = info->s->index_length;
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x->max_records = info->s->max_records;
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x->errkey = info->errkey;
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x->create_time = info->s->create_time;
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if (flag & HA_STATUS_AUTO)
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{
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x->auto_increment= info->s->auto_increment+1;
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if (!x->auto_increment) /* This shouldn't happen */
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x->auto_increment= ~(ulonglong) 0;
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}
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DBUG_RETURN(0);
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} /* heap_info */
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