mariadb/storage/xtradb/include/trx0xa.h
Sergei Golubchik ffa8c4cfcc Percona-Server-5.6.14-rel62.0 merge
support ha_innodb.so as a dynamic plugin.
* remove obsolete *,innodb_plugin.rdiff files
* s/--plugin-load=/--plugin-load-add=/
* MYSQL_PLUGIN_IMPORT glob_hostname[]
* use my_error instead of push_warning_printf(ER_DEFAULT)
* don't use tdc_size and tc_size in a module

update test cases (XtraDB is 5.6.14, InnoDB is 5.6.10)
* copy new tests over
* disable some tests for (old) InnoDB
* delete XtraDB tests that no longer apply

small compatibility changes:
* s/HTON_EXTENDED_KEYS/HTON_SUPPORTS_EXTENDED_KEYS/
* revert unnecessary InnoDB changes to make it a bit closer to the upstream

fix XtraDB to compile on Windows (both as a static and a dynamic plugin)

disable XtraDB on Windows (deadlocks) and where no atomic ops are available (e.g. CentOS 5)


storage/innobase/handler/ha_innodb.cc:
  revert few unnecessary changes to make it a bit closer to the original InnoDB
storage/innobase/include/univ.i:
  correct the version to match what it was merged from
2013-12-22 17:06:50 +01:00

70 lines
2.4 KiB
C

/*****************************************************************************
Copyright (c) 1995, 2009, 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 Street, Suite 500, Boston, MA 02110-1335 USA
*****************************************************************************/
/*
* Start of xa.h header
*
* Define a symbol to prevent multiple inclusions of this header file
*/
#ifndef XA_H
#define XA_H
/*
* Transaction branch identification: XID and NULLXID:
*/
#ifndef XIDDATASIZE
/** Sizes of transaction identifier */
#define XIDDATASIZE 128 /*!< maximum size of a transaction
identifier, in bytes */
#define MAXGTRIDSIZE 64 /*!< maximum size in bytes of gtrid */
#define MAXBQUALSIZE 64 /*!< maximum size in bytes of bqual */
/** X/Open XA distributed transaction identifier */
struct xid_t {
long formatID; /*!< format identifier; -1
means that the XID is null */
long gtrid_length; /*!< value from 1 through 64 */
long bqual_length; /*!< value from 1 through 64 */
char data[XIDDATASIZE]; /*!< distributed transaction
identifier */
};
/** X/Open XA distributed transaction identifier */
typedef struct xid_t XID;
#endif
/** X/Open XA distributed transaction status codes */
/* @{ */
#define XA_OK 0 /*!< normal execution */
#define XAER_ASYNC -2 /*!< asynchronous operation already
outstanding */
#define XAER_RMERR -3 /*!< a resource manager error
occurred in the transaction
branch */
#define XAER_NOTA -4 /*!< the XID is not valid */
#define XAER_INVAL -5 /*!< invalid arguments were given */
#define XAER_PROTO -6 /*!< routine invoked in an improper
context */
#define XAER_RMFAIL -7 /*!< resource manager unavailable */
#define XAER_DUPID -8 /*!< the XID already exists */
#define XAER_OUTSIDE -9 /*!< resource manager doing
work outside transaction */
/* @} */
#endif /* ifndef XA_H */
/*
* End of xa.h header
*/