diff options
| author | Guilhem Bichot <guilhem@mysql.com> | 2009-08-07 12:16:00 +0200 |
|---|---|---|
| committer | Guilhem Bichot <guilhem@mysql.com> | 2009-08-07 12:16:00 +0200 |
| commit | 7ceb29ff17047a268d8e8670478f6e1669939904 (patch) | |
| tree | 65b42f5cb11f29ea5b4414ff075ccafd48569ad6 /storage/innobase/include/lock0types.h | |
| parent | 7fa1449eac29401b3d1f3fb4980149e9e562a705 (diff) | |
| download | mariadb-git-7ceb29ff17047a268d8e8670478f6e1669939904.tar.gz | |
Renamed storage/innodb_plugin to storage/innobase, so that 1) it's the same
layout as we always had in trees containing only the builtin
2) win\configure.js WITH_INNOBASE_STORAGE_ENGINE still works.
storage/innobase/CMakeLists.txt:
fix to new directory name (and like 5.1)
storage/innobase/Makefile.am:
fix to new directory name (and like 5.1)
storage/innobase/handler/ha_innodb.cc:
fix to new directory name (and like 5.1)
storage/innobase/plug.in:
fix to new directory name (and like 5.1)
Diffstat (limited to 'storage/innobase/include/lock0types.h')
| -rw-r--r-- | storage/innobase/include/lock0types.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/storage/innobase/include/lock0types.h b/storage/innobase/include/lock0types.h new file mode 100644 index 00000000000..45f29e90fe9 --- /dev/null +++ b/storage/innobase/include/lock0types.h @@ -0,0 +1,45 @@ +/***************************************************************************** + +Copyright (c) 1996, 2009, Innobase Oy. 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., 59 Temple +Place, Suite 330, Boston, MA 02111-1307 USA + +*****************************************************************************/ + +/**************************************************//** +@file include/lock0types.h +The transaction lock system global types + +Created 5/7/1996 Heikki Tuuri +*******************************************************/ + +#ifndef lock0types_h +#define lock0types_h + +#define lock_t ib_lock_t +typedef struct lock_struct lock_t; +typedef struct lock_sys_struct lock_sys_t; + +/* Basic lock modes */ +enum lock_mode { + LOCK_IS = 0, /* intention shared */ + LOCK_IX, /* intention exclusive */ + LOCK_S, /* shared */ + LOCK_X, /* exclusive */ + LOCK_AUTO_INC, /* locks the auto-inc counter of a table + in an exclusive mode */ + LOCK_NONE, /* this is used elsewhere to note consistent read */ + LOCK_NUM = LOCK_NONE/* number of lock modes */ +}; + +#endif |