merge

BitKeeper/triggers/post-commit:
  Auto merged
acinclude.m4:
  Auto merged
configure.in:
  Auto merged
Docs/manual.texi:
  Auto merged
include/my_sys.h:
  Auto merged
mysql-test/mysql-test-run.sh:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/share/estonian/errmsg.txt:
  Auto merged
sql/sql_repl.cc:
  Auto merged
sql/sql_select.h:
  Auto merged
sql/sql_table.cc:
  Auto merged
BitKeeper/etc/logging_ok:
  Logging to logging@openlogging.org accepted

4 files changed, 25 insertions, 4 deletions

diff --git a/include/my_base.h b/include/my_base.h
index aee9f7af3f1..bb2e4128195 100644
--- a/include/my_base.h
+++ b/include/my_base.h
@@ -213,6 +213,7 @@ enum ha_base_keytype {
 #define HA_ERR_CRASHED_ON_USAGE  145	/* Table must be repaired */
 #define HA_ERR_LOCK_WAIT_TIMEOUT 146    
 #define HA_ERR_LOCK_TABLE_FULL   147
+#define HA_ERR_READ_ONLY_TRANSACTION 148 /* Updates not allowed */
 
 	/* Other constants */
 
diff --git a/include/my_sys.h b/include/my_sys.h
index b5d59d2e801..dc4eff7bda5 100644
--- a/include/my_sys.h
+++ b/include/my_sys.h
@@ -62,6 +62,8 @@ extern int NEAR my_errno;		/* Last error in mysys */
 #define MY_DONT_CHECK_FILESIZE 128	/* Option to init_io_cache() */
 #define MY_LINK_WARNING 32	/* my_redel() gives warning if links */
 #define MY_COPYTIME	64	/* my_redel() copys time */
+#define MY_DELETE_OLD	256	/* my_create_with_symlink() */
+#define MY_RESOLVE_LINK 128	/* my_realpath(); Only resolve links */
 #define MY_HOLD_ORIGINAL_MODES 128  /* my_copy() holds to file modes */
 #define MY_REDEL_MAKE_BACKUP 256
 #define MY_SEEK_NOT_DONE 32	/* my_lock may have to do a seek */
@@ -382,6 +384,12 @@ extern File my_create(const char *FileName,int CreateFlags,
 		      int AccsesFlags, myf MyFlags);
 extern int my_close(File Filedes,myf MyFlags);
 extern int my_mkdir(const char *dir, int Flags, myf MyFlags);
+extern int my_readlink(char *to, const char *filename, myf MyFlags);
+extern int my_realpath(char *to, const char *filename, myf MyFlags);
+extern File my_create_with_symlink(const char *linkname, const char *filename,
+				   int createflags, int access_flags,
+				   myf MyFlags);
+extern int my_symlink(const char *content, const char *linkname, myf MyFlags);
 extern uint my_read(File Filedes,byte *Buffer,uint Count,myf MyFlags);
 extern uint my_pread(File Filedes,byte *Buffer,uint Count,my_off_t offset,
 		     myf MyFlags);
@@ -432,8 +440,14 @@ extern int my_redel(const char *from, const char *to, int MyFlags);
 extern int my_copystat(const char *from, const char *to, int MyFlags);
 extern my_string my_filename(File fd);
 
+#ifndef THREAD
 extern void dont_break(void);
 extern void allow_break(void);
+#else
+#define dont_break()
+#define allow_break()
+#endif
+
 extern void my_remember_signal(int signal_number,sig_handler (*func)(int));
 extern void caseup(my_string str,uint length);
 extern void casedn(my_string str,uint length);
diff --git a/include/mysqld_error.h b/include/mysqld_error.h
index 2a9b7514f82..5c3d47c2994 100644
--- a/include/mysqld_error.h
+++ b/include/mysqld_error.h
@@ -205,6 +205,9 @@
 #define ER_SLAVE_THREAD 1202
 #define ER_TOO_MANY_USER_CONNECTIONS 1203
 #define ER_SET_CONSTANTS_ONLY 1204
-#define ER_CONNECT_TO_MASTER 1205
-#define ER_QUERY_ON_MASTER 1206
-#define ER_ERROR_MESSAGES 207
+#define ER_LOCK_WAIT_TIMEOUT 1205
+#define ER_LOCK_TABLE_FULL 1206
+#define ER_READ_ONLY_TRANSACTION 1207
+#define ER_CONNECT_TO_MASTER 1208
+#define ER_QUERY_ON_MASTER 1209
+#define ER_ERROR_MESSAGES 210
diff --git a/include/mysys_err.h b/include/mysys_err.h
index b379f5bcbc9..2d23ead36b6 100644
--- a/include/mysys_err.h
+++ b/include/mysys_err.h
@@ -22,7 +22,7 @@ extern "C" {
 #endif
 
 #define GLOB		0	/* Error maps */
-#define GLOBERRS	24	/* Max number of error messages in map's */
+#define GLOBERRS	27	/* Max number of error messages in map's */
 #define EE(X)	globerrs[ X ]	/* Defines to add error to right map */
 
 extern const char * NEAR globerrs[];	/* my_error_messages is here */
@@ -51,6 +51,9 @@ extern const char * NEAR globerrs[];	/* my_error_messages is here */
 #define EE_CANT_MKDIR		21
 #define EE_UNKNOWN_CHARSET	22
 #define EE_OUT_OF_FILERESOURCES	23
+#define EE_CANT_READLINK	24
+#define EE_CANT_SYMLINK		25
+#define EE_REALPATH		26
 
 #ifdef	__cplusplus
 }