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drizzled/charset.h
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/* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
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 *  vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
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 *
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 *  Copyright (C) 2008 Sun Microsystems, Inc.
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 *
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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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 *
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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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 *
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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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#ifndef DRIZZLED_CHARSET_H
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#define DRIZZLED_CHARSET_H
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#include <cstddef>
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#include "drizzled/definitions.h"
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#include "drizzled/visibility.h"
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namespace drizzled
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{
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typedef struct charset_info_st CHARSET_INFO;
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extern DRIZZLED_API CHARSET_INFO *all_charsets[256];
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extern CHARSET_INFO compiled_charsets[];
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/* character sets */
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void *cs_alloc(size_t size);
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extern uint32_t get_charset_number(const char *cs_name, uint32_t cs_flags);
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extern uint32_t get_collation_number(const char *name);
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extern const char *get_charset_name(uint32_t cs_number);
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DRIZZLED_API const CHARSET_INFO *get_charset(uint32_t cs_number);
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DRIZZLED_API const CHARSET_INFO *get_charset_by_name(const char *cs_name);
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DRIZZLED_API const CHARSET_INFO *get_charset_by_csname(const char *cs_name, uint32_t cs_flags);
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extern bool resolve_charset(const char *cs_name,
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                            const CHARSET_INFO *default_cs,
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                            const CHARSET_INFO **cs);
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extern bool resolve_collation(const char *cl_name,
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                             const CHARSET_INFO *default_cl,
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                             const CHARSET_INFO **cl);
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extern void free_charsets(void);
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extern char *get_charsets_dir(char *buf);
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extern bool my_charset_same(const CHARSET_INFO *cs1, const CHARSET_INFO *cs2);
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extern bool init_compiled_charsets(myf flags);
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extern void add_compiled_collation(CHARSET_INFO *cs);
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extern size_t escape_string_for_drizzle(const CHARSET_INFO *charset_info,
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                                        char *to, size_t to_length,
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                                        const char *from, size_t length);
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extern size_t escape_quotes_for_drizzle(const CHARSET_INFO *charset_info,
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                                        char *to, size_t to_length,
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                                        const char *from, size_t length);
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} /* namespace drizzled */
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#endif /* DRIZZLED_CHARSET_H */