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94 lines
3.3 KiB
94 lines
3.3 KiB
5 months ago
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/* Copyright (c) 2012, 2019, 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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#ifndef PFS_FILE_PROVIDER_H
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#define PFS_FILE_PROVIDER_H
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/**
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@file include/pfs_file_provider.h
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Performance schema instrumentation (declarations).
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*/
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#include <sys/types.h>
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#include "my_psi_config.h"
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#ifdef HAVE_PSI_FILE_INTERFACE
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#ifdef MYSQL_SERVER
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#ifndef MYSQL_DYNAMIC_PLUGIN
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#ifndef WITH_LOCK_ORDER
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#include <stddef.h>
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#include "my_inttypes.h"
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#include "my_io.h"
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#include "my_macros.h"
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#include "mysql/psi/psi_file.h"
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#define PSI_FILE_CALL(M) pfs_##M##_v1
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void pfs_register_file_v1(const char *category, PSI_file_info_v1 *info,
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int count);
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void pfs_create_file_v1(PSI_file_key key, const char *name, File file);
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PSI_file_locker *pfs_get_thread_file_name_locker_v1(
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PSI_file_locker_state *state, PSI_file_key key, PSI_file_operation op,
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const char *name, const void *identity);
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PSI_file_locker *pfs_get_thread_file_stream_locker_v1(
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PSI_file_locker_state *state, PSI_file *file, PSI_file_operation op);
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PSI_file_locker *pfs_get_thread_file_descriptor_locker_v1(
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PSI_file_locker_state *state, File file, PSI_file_operation op);
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void pfs_start_file_open_wait_v1(PSI_file_locker *locker, const char *src_file,
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uint src_line);
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PSI_file *pfs_end_file_open_wait_v1(PSI_file_locker *locker, void *result);
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void pfs_end_file_open_wait_and_bind_to_descriptor_v1(PSI_file_locker *locker,
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File file);
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void pfs_end_temp_file_open_wait_and_bind_to_descriptor_v1(
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PSI_file_locker *locker, File file, const char *filename);
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void pfs_start_file_wait_v1(PSI_file_locker *locker, size_t count,
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const char *src_file, uint src_line);
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void pfs_end_file_wait_v1(PSI_file_locker *locker, size_t byte_count);
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void pfs_start_file_close_wait_v1(PSI_file_locker *locker, const char *src_file,
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uint src_line);
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void pfs_end_file_close_wait_v1(PSI_file_locker *locker, int rc);
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void pfs_end_file_rename_wait_v1(PSI_file_locker *locker, const char *old_name,
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const char *new_name, int rc);
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#endif /* WITH_LOCK_ORDER */
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#endif /* MYSQL_DYNAMIC_PLUGIN */
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#endif /* MYSQL_SERVER */
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#endif /* HAVE_PSI_FILE_INTERFACE */
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#endif
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