Merge

client/mysqltest.c:
  Auto merged
include/mysqld_error.h:
  Auto merged
libmysql/libmysql.c:
  Auto merged
libmysqld/lib_sql.cc:
  Auto merged
mysql-test/r/variables.result:
  Auto merged
mysql-test/t/variables.test:
  Auto merged
sql/handler.cc:
  Auto merged
sql/handler.h:
  Auto merged
sql/lex.h:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/net_serv.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_lex.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/udf_example.cc:
  Auto merged
include/sql_state.h:
  SCCS merged
sql/sql_yacc.yy:
  SCCS merged

1 files changed, 6 insertions, 13 deletions

diff --git a/libmysql/libmysql.c b/libmysql/libmysql.c
index b3ae6034520..81208bc05a5 100644
--- a/libmysql/libmysql.c
+++ b/libmysql/libmysql.c
@@ -94,8 +94,9 @@ my_bool stmt_close(MYSQL_STMT *stmt, my_bool skip_list);
 static my_bool mysql_client_init= 0;
 static my_bool org_my_init_done= 0;
 
-void mysql_once_init(void)
+int STDCALL mysql_server_init(int argc, char **argv, char **groups)
 {
+  int result= 0;
   if (!mysql_client_init)
   {
     mysql_client_init=1;
@@ -131,24 +132,18 @@ void mysql_once_init(void)
 #if defined(SIGPIPE) && !defined(__WIN__)
     (void) signal(SIGPIPE, SIG_IGN);
 #endif
+    result= init_embedded_server(argc, argv, groups);
   }
 #ifdef THREAD
   else
-    my_thread_init();         /* Init if new thread */
+    result= (int)my_thread_init();         /* Init if new thread */
 #endif
-}
-
-#ifndef EMBEDDED_LIBRARY
-int STDCALL mysql_server_init(int argc __attribute__((unused)),
-			      char **argv __attribute__((unused)),
-			      char **groups __attribute__((unused)))
-{
-  mysql_once_init();
-  return 0;
+  return result;
 }
 
 void STDCALL mysql_server_end()
 {
+  end_embedded_server();
   /* If library called my_init(), free memory allocated by it */
   if (!org_my_init_done)
   {
@@ -163,8 +158,6 @@ void STDCALL mysql_server_end()
   mysql_client_init= org_my_init_done= 0;
 }
 
-#endif /*EMBEDDED_LIBRARY*/
-
 my_bool STDCALL mysql_thread_init()
 {
 #ifdef THREAD