1 files changed, 73 insertions, 0 deletions
diff --git a/include/mysql/service_thd_timezone.h b/include/mysql/service_thd_timezone.h
new file mode 100644
index 00000000..66713774
--- /dev/null
+++ b/include/mysql/service_thd_timezone.h
@@ -0,0 +1,73 @@
+#ifndef MYSQL_SERVICE_THD_TIMEZONE_INCLUDED
+/* Copyright (C) 2013 MariaDB Foundation.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; version 2 of the License.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1335  USA */
+
+/**
+  @file
+  This service provides functions to convert between my_time_t and
+  MYSQL_TIME taking into account the current value of the time_zone
+  session variable.
+
+  The values of the my_time_t type are in Unix timestamp format,
+  i.e. the number of seconds since "1970-01-01 00:00:00 UTC".
+
+  The values of the MYSQL_TIME type are in the current time zone,
+  according to thd->variables.time_zone.
+
+  If the MYSQL_THD parameter is NULL, then global_system_variables.time_zone
+  is used for conversion.
+*/
+
+#ifndef MYSQL_ABI_CHECK
+/*
+  This service currently does not depend on any system headers.
+  If it needs system headers in the future, make sure to put
+  them inside this ifndef.
+*/
+#endif
+
+#include "mysql_time.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+extern struct thd_timezone_service_st {
+  my_time_t (*thd_TIME_to_gmt_sec)(MYSQL_THD thd, const MYSQL_TIME *ltime, unsigned int *errcode);
+  void (*thd_gmt_sec_to_TIME)(MYSQL_THD thd, MYSQL_TIME *ltime, my_time_t t);
+} *thd_timezone_service;
+
+#ifdef MYSQL_DYNAMIC_PLUGIN
+
+#define thd_TIME_to_gmt_sec(thd, ltime, errcode) \
+  (thd_timezone_service->thd_TIME_to_gmt_sec((thd), (ltime), (errcode)))
+
+#define thd_gmt_sec_to_TIME(thd, ltime, t) \
+  (thd_timezone_service->thd_gmt_sec_to_TIME((thd), (ltime), (t)))
+
+#else
+
+my_time_t thd_TIME_to_gmt_sec(MYSQL_THD thd, const MYSQL_TIME *ltime, unsigned int *errcode);
+void thd_gmt_sec_to_TIME(MYSQL_THD thd, MYSQL_TIME *ltime, my_time_t t);
+
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#define MYSQL_SERVICE_THD_TIMEZONE_INCLUDED
+#endif