Portability fixes

Added record_rnd_buffer
Added --safe-user-create
Fix for ALTER TABLE RENAME on windows


Docs/manual.texi:
  Changelog and documentation of new features.
  More information about using threaded client libraries
include/mysql_com.h:
  Added prototype for my_thread_init()
include/mysqld_error.h:
  New error for --safe-create-user
innobase/buf/buf0flu.c:
  Portability fix
innobase/include/univ.i:
  Portability fix
mysql-test/t/distinct.test:
  Test for distinct bug
sql/mysql_priv.h:
  Added record_rnd_buffer
sql/mysqld.cc:
  Added record_rnd_buffer
sql/records.cc:
  Added record_rnd_buffer
sql/share/czech/errmsg.txt:
  New error message for --safe-user-create
sql/share/danish/errmsg.txt:
  New error message for --safe-user-create
sql/share/dutch/errmsg.txt:
  New error message for --safe-user-create
sql/share/english/errmsg.txt:
  New error message for --safe-user-create
sql/share/estonian/errmsg.txt:
  New error message for --safe-user-create
sql/share/french/errmsg.txt:
  New error message for --safe-user-create
sql/share/german/errmsg.txt:
  New error message for --safe-user-create
sql/share/greek/errmsg.txt:
  New error message for --safe-user-create
sql/share/hungarian/errmsg.txt:
  New error message for --safe-user-create
sql/share/italian/errmsg.txt:
  New error message for --safe-user-create
sql/share/japanese/errmsg.txt:
  New error message for --safe-user-create
sql/share/korean/errmsg.txt:
  New error message for --safe-user-create
sql/share/norwegian-ny/errmsg.txt:
  New error message for --safe-user-create
sql/share/norwegian/errmsg.txt:
  New error message for --safe-user-create
sql/share/polish/errmsg.txt:
  New error message for --safe-user-create
sql/share/portuguese/errmsg.txt:
  New error message for --safe-user-create
sql/share/romanian/errmsg.txt:
  New error message for --safe-user-create
sql/share/russian/errmsg.txt:
  New error message for --safe-user-create
sql/share/slovak/errmsg.txt:
  New error message for --safe-user-create
sql/share/spanish/errmsg.txt:
  New error message for --safe-user-create
sql/share/swedish/errmsg.txt:
  New error message for --safe-user-create
sql/sql_acl.cc:
  Checking of privileges for --safe-user-create
sql/sql_acl.h:
  --safe-user-create
sql/sql_base.cc:
  --safe-user-create
sql/sql_parse.cc:
  --safe-user-create
sql/sql_show.cc:
  --safe-user-create
sql/sql_table.cc:
  Fix for ALTER TABLE RENAME on windows

2 files changed, 7 insertions, 4 deletions

diff --git a/include/mysql_com.h b/include/mysql_com.h
index 5b22d58150d..82eb34060a9 100644
--- a/include/mysql_com.h
+++ b/include/mysql_com.h
@@ -218,17 +218,19 @@ my_bool check_scramble(const char *, const char *message,
 		       unsigned long *salt,my_bool old_ver);
 char *get_tty_password(char *opt_message);
 void hash_password(unsigned long *result, const char *password);
-#ifdef __cplusplus
-}
-#endif
 
 /* Some other useful functions */
 
 void my_init(void);
 void load_defaults(const char *conf_file, const char **groups,
 		   int *argc, char ***argv);
+my_bool my_thread_init(void);
 void my_thread_end(void);
 
+#ifdef __cplusplus
+}
+#endif
+
 #define NULL_LENGTH ((unsigned long) ~0) /* For net_store_length */
 
 #ifdef __WIN__
diff --git a/include/mysqld_error.h b/include/mysqld_error.h
index 32967931eac..758c74fc122 100644
--- a/include/mysqld_error.h
+++ b/include/mysqld_error.h
@@ -211,4 +211,5 @@
 #define ER_DROP_DB_WITH_READ_LOCK 1208
 #define ER_CREATE_DB_WITH_READ_LOCK 1209
 #define ER_WRONG_ARGUMENTS 1210
-#define ER_ERROR_MESSAGES 211
+#define ER_NO_PERMISSON_TO_CREATE_USER 1211
+#define ER_ERROR_MESSAGES 212