60 lines
2.2 KiB
C++
60 lines
2.2 KiB
C++
/* Copyright (c) 2000, 2017, Oracle and/or its affiliates. All rights reserved.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License, version 2.0,
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as published by the Free Software Foundation.
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This program is also distributed with certain software (including
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but not limited to OpenSSL) that is licensed under separate terms,
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as designated in a particular file or component or in included license
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documentation. The authors of MySQL hereby grant you an additional
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permission to link the program and your derivative works with the
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separately licensed software that they have included with MySQL.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License, version 2.0, for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
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/*
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Static variables for heap library. All definied here for easy making of
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a shared library
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*/
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#ifndef MY_GLOBAL_INCLUDED
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#include "storage/heap/heapdef.h"
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#endif
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#include "my_macros.h"
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#include "my_psi_config.h"
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#include "mysql/psi/mysql_memory.h"
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LIST *heap_open_list = 0, *heap_share_list = 0;
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PSI_memory_key hp_key_memory_HP_SHARE;
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PSI_memory_key hp_key_memory_HP_INFO;
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PSI_memory_key hp_key_memory_HP_PTRS;
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PSI_memory_key hp_key_memory_HP_KEYDEF;
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#ifdef HAVE_PSI_INTERFACE
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static PSI_memory_info all_heap_memory[] = {
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{&hp_key_memory_HP_SHARE, "HP_SHARE", 0, 0, PSI_DOCUMENT_ME},
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{&hp_key_memory_HP_INFO, "HP_INFO", 0, 0, PSI_DOCUMENT_ME},
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{&hp_key_memory_HP_PTRS, "HP_PTRS", 0, 0, PSI_DOCUMENT_ME},
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{&hp_key_memory_HP_KEYDEF, "HP_KEYDEF", 0, 0, PSI_DOCUMENT_ME}};
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void init_heap_psi_keys() {
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const char *category = "memory";
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int count;
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/* Note: THR_LOCK_heap is part of mysys, not storage/heap. */
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count = array_elements(all_heap_memory);
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mysql_memory_register(category, all_heap_memory, count);
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}
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#endif /* HAVE_PSI_INTERFACE */
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