/*
   +----------------------------------------------------------------------+
   | Copyright © The PHP Group and Contributors.                          |
   +----------------------------------------------------------------------+
   | This source file is subject to the Modified BSD License that is      |
   | bundled with this package in the file LICENSE, and is available      |
   | through the World Wide Web at <https://www.php.net/license/>.        |
   |                                                                      |
   | SPDX-License-Identifier: BSD-3-Clause                                |
   +----------------------------------------------------------------------+
   | Authors: Vadim Savchuk <vsavchuk@productengine.com>                  |
   |          Dmitry Lakhtyuk <dlakhtyuk@productengine.com>               |
   |          Stanislav Malyshev <stas@zend.com>                          |
   |          Kirti Velankar <kirtig@yahoo-inc.com>                       |
   +----------------------------------------------------------------------+
 */

#ifndef PHP_INTL_H
#define PHP_INTL_H

#include <php.h>

/* Even if we're included from C++, don't introduce C++ definitions
 * because we were included with extern "C". The effect would be that
 * when the headers defined any method, they would do so with C linkage */
#undef U_SHOW_CPLUSPLUS_API
#define U_SHOW_CPLUSPLUS_API 0
#include "collator/collator_sort.h"
#include <unicode/ubrk.h>
#include "intl_error.h"
#include "Zend/zend_exceptions.h"

extern zend_module_entry intl_module_entry;
#define phpext_intl_ptr &intl_module_entry

#ifdef PHP_WIN32
#define PHP_INTL_API __declspec(dllexport)
#else
#define PHP_INTL_API
#endif

#ifdef ZTS
#include "TSRM.h"
#endif

ZEND_BEGIN_MODULE_GLOBALS(intl)
	struct UCollator *current_collator;
	intl_error *current_collator_error;
	char* default_locale;
	collator_compare_func_t compare_func;
	UBreakIterator* grapheme_iterator;
	intl_error g_error;
	zend_long error_level;
	bool use_exceptions;
ZEND_END_MODULE_GLOBALS(intl)

#if defined(ZTS) && defined(COMPILE_DL_INTL)
ZEND_TSRMLS_CACHE_EXTERN()
#endif

ZEND_EXTERN_MODULE_GLOBALS(intl)
/* Macro to access request-wide global variables. */
#define INTL_G(v) ZEND_MODULE_GLOBALS_ACCESSOR(intl, v)

PHP_MINIT_FUNCTION(intl);
PHP_MSHUTDOWN_FUNCTION(intl);
PHP_RINIT_FUNCTION(intl);
PHP_RSHUTDOWN_FUNCTION(intl);
PHP_MINFO_FUNCTION(intl);

const char *intl_locale_get_default( void );
char *canonicalize_locale_string(const char* locale);

#define PHP_INTL_FUNCTION_WITH_ERROR_RESET(name) \
	static void php_intl_##name##_impl(INTERNAL_FUNCTION_PARAMETERS); \
	U_CFUNC PHP_FUNCTION(name) \
	{ \
		intl_error_reset(NULL); \
		php_intl_##name##_impl(INTERNAL_FUNCTION_PARAM_PASSTHRU); \
	} \
	static void php_intl_##name##_impl(INTERNAL_FUNCTION_PARAMETERS)

#define PHP_INTL_VERSION PHP_VERSION

#endif  /* PHP_INTL_H */
