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, 3 insertions, 0 deletions

diff --git a/sql/mysqld.cc b/sql/mysqld.cc
index 805e6860f65..49f0b753549 100644
--- a/sql/mysqld.cc
+++ b/sql/mysqld.cc
@@ -2787,6 +2787,9 @@ int main(int argc, char **argv)
   int2str((int) GetCurrentProcessId(),strmov(shutdown_event_name,
           "MySQLShutdown"), 10);
   
+  /* Must be initialized early for comparison of service name */
+  system_charset_info= &my_charset_utf8_general_ci;
+
   if (Service.GetOS())	/* true NT family */
   {
     char file_path[FN_REFLEN];