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92 lines
3.1 KiB
C
92 lines
3.1 KiB
C
/* Copyright (c) 2012, 2015, 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 as published by
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the Free Software Foundation; version 2 of the License.
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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 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 Foundation,
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51 Franklin Street, Suite 500, Boston, MA 02110-1335 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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#ifdef HAVE_PSI_FILE_INTERFACE
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#ifdef MYSQL_SERVER
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#ifndef EMBEDDED_LIBRARY
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#ifndef MYSQL_DYNAMIC_PLUGIN
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#include "mysql/psi/psi.h"
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#define PSI_FILE_CALL(M) pfs_ ## M ## _v1
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C_MODE_START
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void pfs_register_file_v1(const char *category,
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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*
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pfs_get_thread_file_name_locker_v1(PSI_file_locker_state *state,
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PSI_file_key key,
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PSI_file_operation op,
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const char *name, const void *identity);
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PSI_file_locker*
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pfs_get_thread_file_stream_locker_v1(PSI_file_locker_state *state,
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PSI_file *file, PSI_file_operation op);
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PSI_file_locker*
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pfs_get_thread_file_descriptor_locker_v1(PSI_file_locker_state *state,
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File file, PSI_file_operation op);
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void pfs_start_file_open_wait_v1(PSI_file_locker *locker,
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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
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(PSI_file_locker *locker, 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,
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size_t count,
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const char *src_file,
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uint src_line);
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void pfs_end_file_wait_v1(PSI_file_locker *locker,
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size_t byte_count);
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void pfs_start_file_close_wait_v1(PSI_file_locker *locker,
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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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C_MODE_END
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#endif /* EMBEDDED_LIBRARY */
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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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