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/* Copyright (C) 2000-2003 MySQL 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; version 2 of the License.
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA */
/* Functions to map mysqld errno to sql_state */
#include <my_global.h>
#include <mysqld_error.h>
#include <my_base.h>
struct st_map_errno_to_sqlstate
{
uint mysql_errno;
const char *odbc_state;
const char *jdbc_state;
};
struct st_map_errno_to_sqlstate sqlstate_map[]=
{
#include <handler_state.h>
#include <sql_state.h>
};
const char *mysql_errno_to_sqlstate(uint mysql_errno)
{
uint first=0, end= array_elements(sqlstate_map)-1;
struct st_map_errno_to_sqlstate *map;
/* Do binary search in the sorted array */
while (first != end)
{
uint mid= (first+end)/2;
map= sqlstate_map+mid;
if (map->mysql_errno < mysql_errno)
first= mid+1;
else
end= mid;
}
map= sqlstate_map+first;
if (map->mysql_errno == mysql_errno)
return map->odbc_state;
return "HY000"; /* General error */
}
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