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/* Copyright (C) 2005 MySQL AB
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
#ifndef myx_util_h
#define myx_util_h
#if defined(__WIN__) || defined(_WIN32) || defined(_WIN64)
#define __LCC__
//#define _WINDOWS
#define HAVE_UNICODE_PCRE
#endif
// Definition of a MySQL identifier:
// Single character definitions.
#ifdef HAVE_UNICODE_PCRE
#define PCRE_IDENTIFIER_START "\\pL|_"
#define PCRE_IDENTIFIER_PART "\\pL|\\pN|_"
// If quoted then allowed are all letters, numbers, marks, currency sign, punctuation and the white space.
// This leaves out: line and paragraph separators, symbol modifiers (like grave accent, aka. back tick), surrogate
// private, control and not assigned chars/code points.
#define PCRE_ANY_CHAR "\\pL|\\pN|\\pM|\\p{Sc}|\\p{Sm}|\\p{So}|\\pP|\\p{Zs}"
#else
#define PCRE_IDENTIFIER_START "\\w|_"
#define PCRE_IDENTIFIER_PART "\\w|_|[0-9]"
#define PCRE_ANY_CHAR "[^`\"]"
#endif
// Identifier definitions, both simple (for unquoted ids) and complete (for quoted ids).
#define SIMPLE_ID_PCRE "(?:(?:" PCRE_IDENTIFIER_START")(?:" PCRE_IDENTIFIER_PART ")*)"
#define COMPLETE_ID_PCRE "(?:(?:" PCRE_ANY_CHAR ")+)"
#define COMPLETE_ID_PCRE_NO_QUOTE_CHAR "(?:(?:(?!\")(?:" PCRE_ANY_CHAR "))+)"
#define COMPLETE_ID_PCRE_NO_BACK_TICK "(?:(?:(?!`)(?:" PCRE_ANY_CHAR "))+)"
// Single IDs, both quoted and unquoted.
#define IDENTIFIER_PCRE "`" COMPLETE_ID_PCRE_NO_BACK_TICK "`|\"" COMPLETE_ID_PCRE_NO_QUOTE_CHAR "\"|" SIMPLE_ID_PCRE
#define IDENTIFIER_IGNORE_PCRE "(?:" IDENTIFIER_PCRE ")"
// Qualified IDs.
#define QUALIFIED_IDENTIFIER_PCRE "(?:(" IDENTIFIER_PCRE ")\\.)?(" IDENTIFIER_PCRE ")"
#define QUALIFIED_IDENTIFIER_IGNORE_PCRE "(?:(?:" IDENTIFIER_PCRE ")\\.)?(?:" IDENTIFIER_PCRE ")"
#include "myx_util_public_interface.h"
#include "myx_util_functions.h"
#include "myx_shared_util_functions.h"
/*
* Enums
*/
/*
* Structs
*/
/*
* Functions
*/
#endif
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