1 files changed, 53 insertions, 0 deletions
diff --git a/sql/sql_db.h b/sql/sql_db.h
new file mode 100644
index 00000000000..96b3de80d3a
--- /dev/null
+++ b/sql/sql_db.h
@@ -0,0 +1,53 @@
+/* Copyright 2006-2008 MySQL AB, 2008-2009 Sun Microsystems, Inc.
+
+   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 SQL_DB_INCLUDED
+#define SQL_DB_INCLUDED
+
+#include "hash.h"                               /* HASH */
+
+class THD;
+typedef struct charset_info_st CHARSET_INFO;
+typedef struct st_ha_create_information HA_CREATE_INFO;
+typedef struct st_mysql_lex_string LEX_STRING;
+
+int mysql_create_db(THD *thd, char *db, HA_CREATE_INFO *create, bool silent);
+bool mysql_alter_db(THD *thd, const char *db, HA_CREATE_INFO *create);
+bool mysql_rm_db(THD *thd,char *db,bool if_exists, bool silent);
+bool mysql_upgrade_db(THD *thd, LEX_STRING *old_db);
+bool mysql_change_db(THD *thd, const LEX_STRING *new_db_name,
+                     bool force_switch);
+
+bool mysql_opt_change_db(THD *thd,
+                         const LEX_STRING *new_db_name,
+                         LEX_STRING *saved_db_name,
+                         bool force_switch,
+                         bool *cur_db_changed);
+bool my_database_names_init(void);
+void my_database_names_free(void);
+bool check_db_dir_existence(const char *db_name);
+bool load_db_opt(THD *thd, const char *path, HA_CREATE_INFO *create);
+bool load_db_opt_by_name(THD *thd, const char *db_name,
+                         HA_CREATE_INFO *db_create_info);
+CHARSET_INFO *get_default_db_collation(THD *thd, const char *db_name);
+bool my_dbopt_init(void);
+void my_dbopt_cleanup(void);
+
+extern int creating_database; // How many database locks are made
+extern HASH lock_db_cache;
+
+#define MY_DB_OPT_FILE "db.opt"
+
+#endif /* SQL_DB_INCLUDED */