Added missing timeout function for named pipes and shared memory (fixes core dump on windows)

Signed auto_increment keys for HASH tables (like for MyISAM tables in 4.0)
nitialize system_charset_info() early. Fixes core dump when starting windows service


heap/hp_hash.c:
  Signed auto_increment keys for HASH tables (like for MyISAM tables in 4.0)
mysql-test/r/create.result:
  More test for type returned by if_null()
mysql-test/t/create.test:
  More test for type returned by if_null()
sql/field.h:
  Remove not needed functions
sql/item.cc:
  Use normal field create function instead of special functions just made for tmp_table_field_from_field_type
sql/mysqld.cc:
  Initialize system_charset_info() early. Fixes core dump when starting windows service
vio/vio.c:
  Added missing timeouts for named pipes and shared memory (fixes core dump on windows)
vio/vio_priv.h:
  Added missing timeout function for named pipes and shared memory (fixes core dump on windows)
vio/viosocket.c:
  Added missing timeout function for named pipes and shared memory (fixes core dump on windows)

1 files changed, 2 insertions, 20 deletions

diff --git a/sql/field.h b/sql/field.h
index 0b6ba7dde09..508fbad41a1 100644
--- a/sql/field.h
+++ b/sql/field.h
@@ -327,11 +327,6 @@ public:
 	       unireg_check_arg, field_name_arg, table_arg,
 	       dec_arg, zero_arg,unsigned_arg)
     {}
-  Field_decimal(uint32 len_arg,bool maybe_null_arg, const char *field_name_arg,
-		struct st_table *table_arg,bool unsigned_arg)
-    :Field_num((char*) 0, len_arg, maybe_null_arg ? (uchar*) "": 0,0,
-	       NONE, field_name_arg, table_arg,0,0,unsigned_arg)
-    {}
   enum_field_types type() const { return FIELD_TYPE_DECIMAL;}
   enum ha_base_keytype key_type() const
   { return zerofill ? HA_KEYTYPE_BINARY : HA_KEYTYPE_NUM; }
@@ -362,11 +357,6 @@ public:
 	       unireg_check_arg, field_name_arg, table_arg,
 	       0, zero_arg,unsigned_arg)
     {}
-  Field_tiny(uint32 len_arg,bool maybe_null_arg, const char *field_name_arg,
-	     struct st_table *table_arg,bool unsigned_arg)
-    :Field_num((char*) 0, len_arg, maybe_null_arg ? (uchar*) "": 0,0,
-	       NONE, field_name_arg, table_arg,0,0,unsigned_arg)
-    {}
   enum Item_result result_type () const { return INT_RESULT; }
   enum_field_types type() const { return FIELD_TYPE_TINY;}
   enum ha_base_keytype key_type() const
@@ -608,13 +598,9 @@ public:
     :Field_str(ptr_arg, len_arg, null, 1,
 	       unireg_check_arg, field_name_arg, table_arg, cs)
     {}
-  Field_null(uint32 len_arg, const char *field_name_arg,
-	     struct st_table *table_arg, CHARSET_INFO *cs)
-    :Field_str((char*) 0, len_arg, null, 1,
-	       NONE, field_name_arg, table_arg, cs)
-    {}
   enum_field_types type() const { return FIELD_TYPE_NULL;}
-  int  store(const char *to, uint length, CHARSET_INFO *cs) { null[0]=1; return 0; }
+  int  store(const char *to, uint length, CHARSET_INFO *cs)
+  { null[0]=1; return 0; }
   int  store(double nr)   { null[0]=1; return 0; }
   int  store(longlong nr) { null[0]=1; return 0; }
   void reset(void)	  {}
@@ -684,10 +670,6 @@ public:
     :Field_tiny(ptr_arg, len_arg, null_ptr_arg, null_bit_arg,
 		unireg_check_arg, field_name_arg, table_arg, 1, 1)
     {}
-  Field_year(uint32 len_arg,bool maybe_null_arg, const char *field_name_arg,
-	     struct st_table *table_arg)
-    :Field_tiny(len_arg,maybe_null_arg,field_name_arg,table_arg,1)
-    {}
   enum_field_types type() const { return FIELD_TYPE_YEAR;}
   int  store(const char *to,uint length,CHARSET_INFO *charset);
   int  store(double nr);