mysql5/mysql-5.7.27/sql/ndb_ndbapi_util.h

49 lines
1.3 KiB
C

/*
Copyright (c) 2011, 2013, Oracle and/or its affiliates. All rights reserved.
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 St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef NDB_NDBAPI_UTIL_H
#define NDB_NDBAPI_UTIL_H
#include <my_global.h>
#include <ndbapi/NdbRecAttr.hpp>
#include <ndbapi/NdbBlob.hpp>
#include <ndbapi/NdbDictionary.hpp>
union NdbValue
{
const NdbRecAttr *rec;
NdbBlob *blob;
void *ptr;
};
char *ndb_pack_varchar(const NdbDictionary::Column *col,
char *buf, const char *str, int sz);
/**
Check that frm-file blob in pack_data is equal
to frm-file of the NdbDictionary::Table.
@retval
0 ok
*/
int cmp_frm(const NdbDictionary::Table* ndbtab, const void* pack_data,
size_t pack_length);
#endif