68 lines
2.7 KiB
C
68 lines
2.7 KiB
C
/* Copyright (c) 2000, 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 _typelib_h
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#define _typelib_h
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/**
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@file include/typelib.h
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*/
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#include "my_inttypes.h"
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struct MEM_ROOT;
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struct TYPELIB { /* Different types saved here */
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size_t count{0}; /* How many types */
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const char *name{nullptr}; /* Name of typelib */
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const char **type_names{nullptr};
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unsigned int *type_lengths{nullptr};
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};
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extern uint64_t find_typeset(const char *x, TYPELIB *typelib,
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int *error_position);
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extern int find_type_or_exit(const char *x, TYPELIB *typelib,
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const char *option);
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#define FIND_TYPE_BASIC 0
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/** makes @c find_type() require the whole name, no prefix */
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#define FIND_TYPE_NO_PREFIX (1 << 0)
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/** always implicitely on, so unused, but old code may pass it */
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#define FIND_TYPE_NO_OVERWRITE (1 << 1)
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/** makes @c find_type() accept a number */
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#define FIND_TYPE_ALLOW_NUMBER (1 << 2)
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/** makes @c find_type() treat ',' as terminator */
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#define FIND_TYPE_COMMA_TERM (1 << 3)
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extern int find_type(const char *x, const TYPELIB *typelib, unsigned int flags);
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extern void make_type(char *to, unsigned int nr, TYPELIB *typelib);
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extern const char *get_type(TYPELIB *typelib, unsigned int nr);
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extern TYPELIB *copy_typelib(MEM_ROOT *root, TYPELIB *from);
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extern TYPELIB sql_protocol_typelib;
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uint64_t find_set_from_flags(const TYPELIB *lib, size_t default_name,
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uint64_t cur_set, uint64_t default_set,
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const char *str, unsigned int length,
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const char **err_pos, unsigned int *err_len);
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#endif /* _typelib_h */
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