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-rw-r--r--mysql/mysql/service_srv_session_info.h174
1 files changed, 0 insertions, 174 deletions
diff --git a/mysql/mysql/service_srv_session_info.h b/mysql/mysql/service_srv_session_info.h
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index 366529d..0000000
--- a/mysql/mysql/service_srv_session_info.h
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-#ifndef MYSQL_SERVICE_SRV_SESSION_INFO_INCLUDED
-#define MYSQL_SERVICE_SRV_SESSION_INFO_INCLUDED
-/* Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
-
- 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 02110-1301 USA */
-
-/**
- @file
- Service providing setters and getters for some properties of a session
-*/
-
-
-#include "mysql/service_srv_session.h"
-#ifndef MYSQL_ABI_CHECK
-#include "my_thread.h" /* my_thread_id */
-#include "m_string.h" /* LEX_CSTRING */
-#include "plugin.h" /* MYSQL_THD */
-#include "mysql_com.h" /* Vio for violite.h */
-#include "violite.h" /* enum_vio_type */
-#include <stdint.h> /* uint16_t */
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-extern struct srv_session_info_service_st {
- MYSQL_THD (*get_thd)(MYSQL_SESSION session);
-
- my_thread_id (*get_session_id)(MYSQL_SESSION session);
-
- LEX_CSTRING (*get_current_db)(MYSQL_SESSION session);
-
- uint16_t (*get_client_port)(MYSQL_SESSION session);
- int (*set_client_port)(MYSQL_SESSION session, uint16_t port);
-
- int (*set_connection_type)(MYSQL_SESSION session, enum enum_vio_type type);
-
- int (*killed)(MYSQL_SESSION session);
-
- unsigned int (*session_count)();
- unsigned int (*thread_count)(const void *plugin);
-} *srv_session_info_service;
-
-#ifdef MYSQL_DYNAMIC_PLUGIN
-
-#define srv_session_info_get_thd(session) srv_session_info_service->get_thd((session))
-#define srv_session_info_get_session_id(sess) srv_session_info_service->get_session_id((sess))
-#define srv_session_info_get_current_db(sess) srv_session_info_service->get_current_db((sess))
-#define srv_session_info_get_client_port(sess) srv_session_info_service->get_client_port((sess))
-#define srv_session_info_set_client_port(sess, port) srv_session_info_service->set_client_port((sess), (port))
-#define srv_session_info_set_connection_type(sess, type) srv_session_info_service->set_connection_type((sess), (type))
-#define srv_session_info_killed(sess) srv_session_info_service->killed((sess))
-#define srv_session_info_session_count(sess) srv_session_info_service->session_count(sess)
-#define srv_session_info_thread_count(plugin) srv_session_info_service->thread_count(plugin)
-
-#else
-
-/**
- Returns the THD of a session.
-
- @param session Session
-
- @returns
- address of the THD
-*/
-MYSQL_THD srv_session_info_get_thd(MYSQL_SESSION session);
-
-/**
- Returns the ID of a session.
-
- @param session Session
-*/
-my_thread_id srv_session_info_get_session_id(MYSQL_SESSION session);
-
-/**
- Returns the current database of a session.
-
- @note {NULL, 0} is returned case of no current database or session is NULL
-
-
- @param session Session
-*/
-LEX_CSTRING srv_session_info_get_current_db(MYSQL_SESSION session);
-
-/**
- Returns the client port of a session.
-
- @note The client port in SHOW PROCESSLIST, INFORMATION_SCHEMA.PROCESSLIST.
- This port is NOT shown in PERFORMANCE_SCHEMA.THREADS.
-
- @param session Session
-*/
-uint16_t srv_session_info_get_client_port(MYSQL_SESSION session);
-
-/**
- Sets the client port of a session.
-
- @note The client port in SHOW PROCESSLIST, INFORMATION_SCHEMA.PROCESSLIST.
- This port is NOT shown in PERFORMANCE_SCHEMA.THREADS.
-
- @param session Session
- @param port Port number
-
- @return
- 0 success
- 1 failure
-*/
-int srv_session_info_set_client_port(MYSQL_SESSION session, uint16_t port);
-
-/**
- Sets the connection type of a session.
-
- @see enum_vio_type
-
- @note The type is shown in PERFORMANCE_SCHEMA.THREADS. The value is translated
- from the enum to a string according to @see vio_type_names array
- in vio/vio.c
-
- @note If NO_VIO_TYPE passed as type the call will fail.
-
- @return
- 0 success
- 1 failure
-*/
-int srv_session_info_set_connection_type(MYSQL_SESSION session,
- enum enum_vio_type type);
-
-/**
- Returns whether the session was killed
-
- @param session Session
-
- @return
- 0 not killed
- 1 killed
-*/
-int srv_session_info_killed(MYSQL_SESSION session);
-
-/**
- Returns the number opened sessions in thread initialized by srv_session
- service.
-*/
-unsigned int srv_session_info_session_count();
-
-
-/**
- Returns the number opened sessions in thread initialized by srv_session
- service.
-
- @param plugin Pointer to the plugin structure, passed to the plugin over
- the plugin init function.
-*/
-unsigned int srv_session_info_thread_count(const void *plugin);
-
-#endif /* MYSQL_DYNAMIC_PLUGIN */
-
-#ifdef __cplusplus
-} /* extern "C" */
-#endif
-
-#endif /* MYSQL_SERVICE_SRV_SESSION_INFO_INCLUDED */