collator_locale.c

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/*
   +----------------------------------------------------------------------+
   | This source file is subject to version 3.01 of the PHP license,      |
   | that is bundled with this package in the file LICENSE, and is        |
   | available through the world-wide-web at the following url:           |
   | https://www.php.net/license/3_01.txt                                 |
   | If you did not receive a copy of the PHP license and are unable to   |
   | obtain it through the world-wide-web, please send a note to          |
   | license@php.net so we can mail you a copy immediately.               |
   +----------------------------------------------------------------------+
   | Authors: Vadim Savchuk <vsavchuk@productengine.com>                  |
   |          Dmitry Lakhtyuk <dlakhtyuk@productengine.com>               |
   +----------------------------------------------------------------------+
 */
 
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
 
#include "php_intl.h"
#include "collator_class.h"
#include "intl_convert.h"
 
#include <zend_API.h>
 
/* {{{ Gets the locale name of the collator. */
PHP_FUNCTION( collator_get_locale )
{
    zend_long   type        = 0;
    char*  locale_name = NULL;
 
    COLLATOR_METHOD_INIT_VARS
 
    /* Parse parameters. */
    if( zend_parse_method_parameters( ZEND_NUM_ARGS(), getThis(), "Ol",
        &object, Collator_ce_ptr, &type ) == FAILURE )
    {
        RETURN_THROWS();
    }
 
    /* Fetch the object. */
    COLLATOR_METHOD_FETCH_OBJECT;
 
    if (!co || !co->ucoll) {
        intl_error_set_code( NULL, COLLATOR_ERROR_CODE( co ) );
        intl_errors_set_custom_msg( COLLATOR_ERROR_P( co ),
            "Object not initialized", 0 );
        zend_throw_error(NULL, "Object not initialized");
 
        RETURN_THROWS();
    }
 
    /* Get locale by specified type. */
    locale_name = (char*) ucol_getLocaleByType(
        co->ucoll, type, COLLATOR_ERROR_CODE_P( co ) );
    COLLATOR_CHECK_STATUS( co, "Error getting locale by type" );
 
    /* Return it. */
    RETVAL_STRINGL( locale_name, strlen(locale_name) );
}
/* }}} */