Gecko [ www.foryou-vip.com ]

Name	Size	Permission	Date
.libs	[ DIR ]	drwxr-xr-x	2024-03-12 14:27
breakiterator	[ DIR ]	drwxrwxr-x	2024-03-12 14:27
calendar	[ DIR ]	drwxrwxr-x	2024-03-12 14:27
collator	[ DIR ]	drwxrwxr-x	2024-03-12 14:26
common	[ DIR ]	drwxrwxr-x	2024-03-12 14:27
converter	[ DIR ]	drwxrwxr-x	2024-03-12 14:26
dateformat	[ DIR ]	drwxrwxr-x	2024-03-12 14:27
formatter	[ DIR ]	drwxrwxr-x	2024-03-12 14:26
grapheme	[ DIR ]	drwxrwxr-x	2024-03-12 14:27
idn	[ DIR ]	drwxrwxr-x	2024-03-12 14:27
locale	[ DIR ]	drwxrwxr-x	2024-03-12 14:26
msgformat	[ DIR ]	drwxrwxr-x	2024-03-12 14:27
normalizer	[ DIR ]	drwxrwxr-x	2024-03-12 14:26
resourcebundle	[ DIR ]	drwxrwxr-x	2024-03-12 14:27
spoofchecker	[ DIR ]	drwxrwxr-x	2024-03-12 14:27
tests	[ DIR ]	drwxrwxr-x	2022-10-31 11:36
timezone	[ DIR ]	drwxrwxr-x	2024-03-12 14:27
transliterator	[ DIR ]	drwxrwxr-x	2024-03-12 14:27
uchar	[ DIR ]	drwxrwxr-x	2024-03-12 14:27
CREDITS	119 B	-rw-rw-r--	2022-10-31 11:36
ERROR_CONVENTIONS.md	4.95 KB	-rw-rw-r--	2022-10-31 11:36
config.m4	4.05 KB	-rw-rw-r--	2022-10-31 11:36
config.w32	4.08 KB	-rw-rw-r--	2022-10-31 11:36
intl_common.h	1.83 KB	-rw-rw-r--	2022-10-31 11:36
intl_convert.c	4.94 KB	-rw-rw-r--	2022-10-31 11:36
intl_convert.h	1.38 KB	-rw-rw-r--	2022-10-31 11:36
intl_convert.lo	336 B	-rw-r--r--	2024-03-12 14:26
intl_convert.o	82.13 KB	-rw-r--r--	2024-03-12 14:26
intl_convertcpp.cpp	2.69 KB	-rw-rw-r--	2022-10-31 11:36
intl_convertcpp.h	1.37 KB	-rw-rw-r--	2022-10-31 11:36
intl_convertcpp.lo	345 B	-rw-r--r--	2024-03-12 14:27
intl_convertcpp.o	105.45 KB	-rw-r--r--	2024-03-12 14:27
intl_cppshims.h	1.3 KB	-rw-rw-r--	2022-10-31 11:36
intl_data.h	5.05 KB	-rw-rw-r--	2022-10-31 11:36
intl_error.c	7.81 KB	-rw-rw-r--	2022-10-31 11:36
intl_error.h	2.48 KB	-rw-rw-r--	2022-10-31 11:36
intl_error.lo	330 B	-rw-r--r--	2024-03-12 14:26
intl_error.o	122.49 KB	-rw-r--r--	2024-03-12 14:26
php_intl.c	34.19 KB	-rw-rw-r--	2022-10-31 11:36
php_intl.h	2.56 KB	-rw-rw-r--	2022-10-31 11:36
php_intl.lo	324 B	-rw-r--r--	2024-03-12 14:26
php_intl.o	167.44 KB	-rw-r--r--	2024-03-12 14:26

Rename

/*
   +----------------------------------------------------------------------+
   | PHP Version 7                                                        |
   +----------------------------------------------------------------------+
   | 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:           |
   | http://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: Gustavo Lopes <cataphract@php.net>                          |
   +----------------------------------------------------------------------+
*/

#include "intl_cppshims.h"

#include "intl_convertcpp.h"
#include <unicode/ustring.h>
extern "C" {
#include <php.h>
}

/* {{{ intl_stringFromChar */
int intl_stringFromChar(UnicodeString &ret, char *str, size_t str_len, UErrorCode *status)
{
	if(str_len > INT32_MAX) {
		*status = U_BUFFER_OVERFLOW_ERROR;
		ret.setToBogus();
		return FAILURE;
	}
	//the number of UTF-16 code units is not larger than that of UTF-8 code
	//units, + 1 for the terminator
	int32_t capacity = (int32_t)str_len + 1;

//no check necessary -- if NULL will fail ahead
	UChar	*utf16 = ret.getBuffer(capacity);
	int32_t utf16_len = 0;
	*status = U_ZERO_ERROR;
	u_strFromUTF8WithSub(utf16, ret.getCapacity(), &utf16_len,
		str, str_len, U_SENTINEL /* no substitution */, NULL,
		status);
	ret.releaseBuffer(utf16_len);
	if (U_FAILURE(*status)) {
		ret.setToBogus();
		return FAILURE;
	}
	return SUCCESS;
}
/* }}} */

/* {{{ intl_charFromString
 * faster than doing intl_convert_utf16_to_utf8(
 *		from.getBuffer(), from.length(), &status),
 * but consumes more memory */
zend_string* intl_charFromString(const UnicodeString &from, UErrorCode *status)
{
	zend_string *u8res;

if (from.isBogus()) {
		return NULL;
	}

//the number of UTF-8 code units is not larger than that of UTF-16 code
	//units * 3
	int32_t capacity = from.length() * 3;

if (from.isEmpty()) {
		return ZSTR_EMPTY_ALLOC();
	}

u8res = zend_string_alloc(capacity, 0);

const UChar *utf16buf = from.getBuffer();
	int32_t actual_len;
	u_strToUTF8WithSub(ZSTR_VAL(u8res), capacity, &actual_len, utf16buf, from.length(),
		U_SENTINEL, NULL, status);

if (U_FAILURE(*status)) {
		zend_string_free(u8res);
		return NULL;
	}
	ZSTR_VAL(u8res)[actual_len] = '\0';
	ZSTR_LEN(u8res) = actual_len;

return u8res;
}
/* }}} */