diff options
Diffstat (limited to 'isam/changed.c')
-rw-r--r-- | isam/changed.c | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/isam/changed.c b/isam/changed.c deleted file mode 100644 index b8132538b86..00000000000 --- a/isam/changed.c +++ /dev/null @@ -1,35 +0,0 @@ -/* Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ - -/* Check if somebody has changed table since last check. */ - -#include "isamdef.h" - - /* Return 0 if table isn't changed */ - -int nisam_is_changed(N_INFO *info) -{ - int result; - DBUG_ENTER("nisam_is_changed"); -#ifndef NO_LOCKING - if (_nisam_readinfo(info,F_RDLCK,1)) DBUG_RETURN(-1); - VOID(_nisam_writeinfo(info,0)); -#endif - result=(int) info->data_changed; - info->data_changed=0; - DBUG_PRINT("exit",("result: %d",result)); - DBUG_RETURN(result); -} |