Merge svojtovich@bk-internal.mysql.com:/home/bk/mysql-5.1

into  mysql.com:/home/svoj/devel/mysql/merge/mysql-5.1-engines


BUILD/SETUP.sh:
  Auto merged
Makefile.am:
  Auto merged
client/mysql.cc:
  Auto merged
configure.in:
  Auto merged
include/my_global.h:
  Auto merged
include/my_pthread.h:
  Auto merged
mysql-test/t/myisam.test:
  Auto merged
mysys/default.c:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged
sql/handler.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/mysqld.cc:
  Auto merged
storage/myisammrg/ha_myisammrg.cc:
  Auto merged
storage/myisam/ha_myisam.cc:
  Manually merged.

6 files changed, 21 insertions, 19 deletions

diff --git a/include/m_ctype.h b/include/m_ctype.h
index 20f681c432d..7b67d9994a2 100644
--- a/include/m_ctype.h
+++ b/include/m_ctype.h
@@ -98,7 +98,7 @@ typedef struct
 {
   uint beg;
   uint end;
-  uint mblen;
+  uint mb_len;
 } my_match_t;
 
 enum my_lex_states
diff --git a/include/my_global.h b/include/my_global.h
index f758352b46c..98733711d24 100644
--- a/include/my_global.h
+++ b/include/my_global.h
@@ -629,7 +629,7 @@ typedef unsigned short ushort;
   duplicate declaration of __cxa_pure_virtual, solved by declaring it a
   weak symbol.
 */
-#ifdef USE_MYSYS_NEW
+#if defined(USE_MYSYS_NEW) && ! defined(DONT_DECLARE_CXA_PURE_VIRTUAL)
 C_MODE_START
 int __cxa_pure_virtual () __attribute__ ((weak));
 C_MODE_END
diff --git a/include/my_pthread.h b/include/my_pthread.h
index 6b97d87ab7d..4d9f5350b1e 100644
--- a/include/my_pthread.h
+++ b/include/my_pthread.h
@@ -269,14 +269,14 @@ int sigwait(sigset_t *setp, int *sigp);		/* Use our implemention */
   we want to make sure that no such flags are set.
 */
 #if defined(HAVE_SIGACTION) && !defined(my_sigset)
-#define my_sigset(A,B) do { struct sigaction s; sigset_t set; int rc;      \
-                            DBUG_ASSERT((A) != 0);                         \
-                            sigemptyset(&set);                             \
-                            s.sa_handler = (B);                            \
-                            s.sa_mask    = set;                            \
-                            s.sa_flags   = 0;                              \
-                            rc= sigaction((A), &s, (struct sigaction *) NULL);\
-                            DBUG_ASSERT(rc == 0);                          \
+#define my_sigset(A,B) do { struct sigaction l_s; sigset_t l_set; int l_rc; \
+                            DBUG_ASSERT((A) != 0);                          \
+                            sigemptyset(&l_set);                            \
+                            l_s.sa_handler = (B);                           \
+                            l_s.sa_mask   = l_set;                          \
+                            l_s.sa_flags   = 0;                             \
+                            l_rc= sigaction((A), &l_s, (struct sigaction *) NULL);\
+                            DBUG_ASSERT(l_rc == 0);                         \
                           } while (0)
 #elif defined(HAVE_SIGSET) && !defined(my_sigset)
 #define my_sigset(A,B) sigset((A),(B))
diff --git a/include/my_sys.h b/include/my_sys.h
index aa8cef1a25a..8e831b448d7 100644
--- a/include/my_sys.h
+++ b/include/my_sys.h
@@ -250,9 +250,10 @@ extern my_bool NEAR my_disable_locking,NEAR my_disable_async_io,
                NEAR my_disable_flush_key_blocks, NEAR my_disable_symlinks;
 extern char	wild_many,wild_one,wild_prefix;
 extern const char *charsets_dir;
-extern char *defaults_extra_file;
-extern const char *defaults_group_suffix;
-extern const char *defaults_file;
+/* from default.c */
+extern char *my_defaults_extra_file;
+extern const char *my_defaults_group_suffix;
+extern const char *my_defaults_file;
 
 extern my_bool timed_mutexes;
 
diff --git a/include/my_time.h b/include/my_time.h
index 4ace9c538b3..a27ac5c1628 100644
--- a/include/my_time.h
+++ b/include/my_time.h
@@ -80,16 +80,16 @@ str_to_datetime(const char *str, uint length, MYSQL_TIME *l_time,
                 uint flags, int *was_cut);
 longlong number_to_datetime(longlong nr, MYSQL_TIME *time_res,
                             uint flags, int *was_cut);
-ulonglong TIME_to_ulonglong_datetime(const MYSQL_TIME *time);
-ulonglong TIME_to_ulonglong_date(const MYSQL_TIME *time);
-ulonglong TIME_to_ulonglong_time(const MYSQL_TIME *time);
-ulonglong TIME_to_ulonglong(const MYSQL_TIME *time);
+ulonglong TIME_to_ulonglong_datetime(const MYSQL_TIME *);
+ulonglong TIME_to_ulonglong_date(const MYSQL_TIME *);
+ulonglong TIME_to_ulonglong_time(const MYSQL_TIME *);
+ulonglong TIME_to_ulonglong(const MYSQL_TIME *);
 
 
 my_bool str_to_time(const char *str,uint length, MYSQL_TIME *l_time,
                     int *warning);
 
-int check_time_range(struct st_mysql_time *time, int *warning);
+int check_time_range(struct st_mysql_time *, int *warning);
 
 long calc_daynr(uint year,uint month,uint day);
 uint calc_days_in_year(uint year);
diff --git a/include/mysql.h b/include/mysql.h
index 8e23421a2ee..aa54a62dca4 100644
--- a/include/mysql.h
+++ b/include/mysql.h
@@ -87,6 +87,7 @@ extern char *mysql_unix_port;
 #define IS_NUM(t)	((t) <= MYSQL_TYPE_INT24 || (t) == MYSQL_TYPE_YEAR || (t) == MYSQL_TYPE_NEWDECIMAL)
 #define IS_NUM_FIELD(f)	 ((f)->flags & NUM_FLAG)
 #define INTERNAL_NUM_FIELD(f) (((f)->type <= MYSQL_TYPE_INT24 && ((f)->type != MYSQL_TYPE_TIMESTAMP || (f)->length == 14 || (f)->length == 8)) || (f)->type == MYSQL_TYPE_YEAR)
+#define IS_LONGDATA(t) ((t) >= MYSQL_TYPE_TINY_BLOB && (t) <= MYSQL_TYPE_STRING)
 
 
 typedef struct st_mysql_field {
@@ -783,7 +784,7 @@ int STDCALL mysql_stmt_prepare(MYSQL_STMT *stmt, const char *query,
                                unsigned long length);
 int STDCALL mysql_stmt_execute(MYSQL_STMT *stmt);
 int STDCALL mysql_stmt_fetch(MYSQL_STMT *stmt);
-int STDCALL mysql_stmt_fetch_column(MYSQL_STMT *stmt, MYSQL_BIND *bind, 
+int STDCALL mysql_stmt_fetch_column(MYSQL_STMT *stmt, MYSQL_BIND *bind_arg, 
                                     unsigned int column,
                                     unsigned long offset);
 int STDCALL mysql_stmt_store_result(MYSQL_STMT *stmt);