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34 lines
1.1 KiB
C
34 lines
1.1 KiB
C
/* Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
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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; either version 2 of the License, or
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(at your option) any later version.
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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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
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/*
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Lock databases against read or write.
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*/
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#include "mrg_def.h"
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int mrg_lock_database(MRG_INFO *info,int lock_type)
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{
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int error,new_error;
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MRG_TABLE *file;
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error=0;
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for (file=info->open_tables ; file != info->end_table ; file++)
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if ((new_error=nisam_lock_database(file->table,lock_type)))
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error=new_error;
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return(error);
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}
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