Adding the timezone plugin service, to convert between

MYSQL_TIME and my_time_t and back.

Using the new service instead of direct access to thd.

added:
  include/mysql/service_thd_timezone.h
  libservices/thd_timezone_service.c
modified:
  include/my_time.h
  include/mysql.h.pp
  include/mysql/plugin.h
  include/mysql/plugin_audit.h.pp
  include/mysql/plugin_auth.h.pp
  include/mysql/plugin_ftparser.h.pp
  include/mysql/services.h
  include/mysql_time.h
  include/service_versions.h
  libservices/CMakeLists.txt
  sql/sql_class.cc
  sql/sql_plugin_services.h
  storage/connect/value.cpp

1 files changed, 22 insertions, 0 deletions

diff --git a/include/mysql/plugin_audit.h.pp b/include/mysql/plugin_audit.h.pp
index 1c4b46c2a01..8592eb9f852 100644
--- a/include/mysql/plugin_audit.h.pp
+++ b/include/mysql/plugin_audit.h.pp
@@ -85,6 +85,28 @@ extern struct kill_statement_service_st {
   enum thd_kill_levels (*thd_kill_level_func)(const void*);
 } *thd_kill_statement_service;
 enum thd_kill_levels thd_kill_level(const void*);
+#include <mysql/service_thd_timezone.h>
+typedef char my_bool;
+#include "mysql_time.h"
+typedef long my_time_t;
+enum enum_mysql_timestamp_type
+{
+  MYSQL_TIMESTAMP_NONE= -2, MYSQL_TIMESTAMP_ERROR= -1,
+  MYSQL_TIMESTAMP_DATE= 0, MYSQL_TIMESTAMP_DATETIME= 1, MYSQL_TIMESTAMP_TIME= 2
+};
+typedef struct st_mysql_time
+{
+  unsigned int year, month, day, hour, minute, second;
+  unsigned long second_part;
+  my_bool neg;
+  enum enum_mysql_timestamp_type time_type;
+} MYSQL_TIME;
+extern struct thd_timezone_service_st {
+  my_time_t (*thd_TIME_to_gmt_sec)(void* thd, const MYSQL_TIME *ltime, unsigned int *errcode);
+  void (*thd_gmt_sec_to_TIME)(void* thd, MYSQL_TIME *ltime, my_time_t t);
+} *thd_timezone_service;
+my_time_t thd_TIME_to_gmt_sec(void* thd, const MYSQL_TIME *ltime, uint *errcode);
+void thd_gmt_sec_to_TIME(void* thd, MYSQL_TIME *ltime, my_time_t t);
 struct st_mysql_xid {
   long formatID;
   long gtrid_length;