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Diffstat (limited to 'mysql/mysql/psi/psi_base.h')
-rw-r--r-- | mysql/mysql/psi/psi_base.h | 155 |
1 files changed, 0 insertions, 155 deletions
diff --git a/mysql/mysql/psi/psi_base.h b/mysql/mysql/psi/psi_base.h deleted file mode 100644 index 94cb5c9..0000000 --- a/mysql/mysql/psi/psi_base.h +++ /dev/null @@ -1,155 +0,0 @@ -/* Copyright (c) 2008, 2016, 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, - 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA */ - -#ifndef MYSQL_PSI_BASE_H -#define MYSQL_PSI_BASE_H - -#ifdef __cplusplus -extern "C" { -#endif - -/** - @file mysql/psi/psi_base.h - Performance schema instrumentation interface. - - @defgroup Instrumentation_interface Instrumentation Interface - @ingroup Performance_schema - @{ -*/ - -#define PSI_INSTRUMENT_ME 0 - -#define PSI_NOT_INSTRUMENTED 0 - -/** - Global flag. - This flag indicate that an instrumentation point is a global variable, - or a singleton. -*/ -#define PSI_FLAG_GLOBAL (1 << 0) - -/** - Mutable flag. - This flag indicate that an instrumentation point is a general placeholder, - that can mutate into a more specific instrumentation point. -*/ -#define PSI_FLAG_MUTABLE (1 << 1) - -#define PSI_FLAG_THREAD (1 << 2) - -/** - Stage progress flag. - This flag apply to the stage instruments only. - It indicates the instrumentation provides progress data. -*/ -#define PSI_FLAG_STAGE_PROGRESS (1 << 3) - -/** - Shared Exclusive flag. - Indicates that rwlock support the shared exclusive state. -*/ -#define PSI_RWLOCK_FLAG_SX (1 << 4) - -/** - Transferable flag. - This flag indicate that an instrumented object can - be created by a thread and destroyed by another thread. -*/ -#define PSI_FLAG_TRANSFER (1 << 5) - -/** - Volatility flag. - This flag indicate that an instrumented object - has a volatility (life cycle) comparable - to the volatility of a session. -*/ -#define PSI_FLAG_VOLATILITY_SESSION (1 << 6) - -#ifdef HAVE_PSI_INTERFACE - -/** - @def PSI_VERSION_1 - Performance Schema Interface number for version 1. - This version is supported. -*/ -#define PSI_VERSION_1 1 - -/** - @def PSI_VERSION_2 - Performance Schema Interface number for version 2. - This version is not implemented, it's a placeholder. -*/ -#define PSI_VERSION_2 2 - -/** - @def PSI_CURRENT_VERSION - Performance Schema Interface number for the most recent version. - The most current version is @c PSI_VERSION_1 -*/ -#define PSI_CURRENT_VERSION 1 - -/** - @def USE_PSI_1 - Define USE_PSI_1 to use the interface version 1. -*/ - -/** - @def USE_PSI_2 - Define USE_PSI_2 to use the interface version 2. -*/ - -/** - @def HAVE_PSI_1 - Define HAVE_PSI_1 if the interface version 1 needs to be compiled in. -*/ - -/** - @def HAVE_PSI_2 - Define HAVE_PSI_2 if the interface version 2 needs to be compiled in. -*/ - -#ifndef USE_PSI_2 -#ifndef USE_PSI_1 -#define USE_PSI_1 -#endif -#endif - -#ifdef USE_PSI_1 -#define HAVE_PSI_1 -#endif - -#ifdef USE_PSI_2 -#define HAVE_PSI_2 -#endif - -/* - Allow to override PSI_XXX_CALL at compile time - with more efficient implementations, if available. - If nothing better is available, - make a dynamic call using the PSI_server function pointer. -*/ - -#define PSI_DYNAMIC_CALL(M) PSI_server->M - -#endif /* HAVE_PSI_INTERFACE */ - -/** @} */ - -#ifdef __cplusplus -} -#endif - -#endif /* MYSQL_PSI_BASE_H */ - |