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a579fa807c
Passing NULL as the pointer to intl_error* will use the global error stack. This is what we need to do instead of pushing it onto the temporary format object that is released.
154 lines
4.5 KiB
C
154 lines
4.5 KiB
C
/*
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| https://www.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Authors: Stanislav Malyshev <stas@zend.com> |
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+----------------------------------------------------------------------+
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <unicode/ustring.h>
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#include "php_intl.h"
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#include "msgformat_class.h"
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#include "msgformat_data.h"
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#include "msgformat_helpers.h"
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#include "intl_convert.h"
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#ifndef Z_ADDREF_P
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#define Z_ADDREF_P(z) ((z)->refcount++)
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#endif
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/* {{{ */
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static void msgfmt_do_format(MessageFormatter_object *mfo, zval *args, zval *return_value)
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{
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UChar* formatted = NULL;
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int32_t formatted_len = 0;
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umsg_format_helper(mfo, Z_ARRVAL_P(args), &formatted, &formatted_len);
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if (U_FAILURE(INTL_DATA_ERROR_CODE(mfo))) {
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if (formatted) {
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efree(formatted);
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}
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RETURN_FALSE;
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} else {
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INTL_METHOD_RETVAL_UTF8(mfo, formatted, formatted_len, 1);
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}
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}
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/* }}} */
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/* {{{ Format a message. */
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PHP_FUNCTION( msgfmt_format )
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{
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zval *args;
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MSG_FORMAT_METHOD_INIT_VARS;
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/* Parse parameters. */
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if( zend_parse_method_parameters( ZEND_NUM_ARGS(), getThis(), "Oa",
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&object, MessageFormatter_ce_ptr, &args ) == FAILURE )
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{
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RETURN_THROWS();
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}
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/* Fetch the object. */
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MSG_FORMAT_METHOD_FETCH_OBJECT;
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msgfmt_do_format(mfo, args, return_value);
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}
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/* }}} */
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/* {{{ Format a message. */
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PHP_FUNCTION( msgfmt_format_message )
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{
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zval *args;
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UChar *spattern = NULL;
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int spattern_len = 0;
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char *pattern = NULL;
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size_t pattern_len = 0;
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const char *slocale = NULL;
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size_t slocale_len = 0;
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MessageFormatter_object mf;
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MessageFormatter_object *mfo = &mf;
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UParseError parse_error;
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/* Parse parameters. */
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if( zend_parse_method_parameters( ZEND_NUM_ARGS(), getThis(), "ssa",
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&slocale, &slocale_len, &pattern, &pattern_len, &args ) == FAILURE )
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{
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RETURN_THROWS();
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}
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INTL_CHECK_LOCALE_LEN(slocale_len);
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memset(mfo, 0, sizeof(*mfo));
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msgformat_data_init(&mfo->mf_data);
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if(pattern && pattern_len) {
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intl_convert_utf8_to_utf16(&spattern, &spattern_len, pattern, pattern_len, &INTL_DATA_ERROR_CODE(mfo));
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if( U_FAILURE(INTL_DATA_ERROR_CODE((mfo))) )
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{
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intl_error_set(/* intl_error* */ NULL, U_ILLEGAL_ARGUMENT_ERROR,
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"msgfmt_format_message: error converting pattern to UTF-16", 0 );
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RETURN_FALSE;
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}
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} else {
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spattern_len = 0;
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spattern = NULL;
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}
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if(slocale_len == 0) {
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slocale = intl_locale_get_default();
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}
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#ifdef MSG_FORMAT_QUOTE_APOS
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if(msgformat_fix_quotes(&spattern, &spattern_len, &INTL_DATA_ERROR_CODE(mfo)) != SUCCESS) {
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intl_error_set(/* intl_error* */ NULL, U_INVALID_FORMAT_ERROR,
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"msgfmt_format_message: error converting pattern to quote-friendly format", 0 );
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RETURN_FALSE;
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}
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#endif
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/* Create an ICU message formatter. */
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MSG_FORMAT_OBJECT(mfo) = umsg_open(spattern, spattern_len, slocale, &parse_error, &INTL_DATA_ERROR_CODE(mfo));
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if(spattern && spattern_len) {
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efree(spattern);
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}
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/* Cannot use INTL_METHOD_CHECK_STATUS() as we need to free the message object formatter */
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if (U_FAILURE(INTL_DATA_ERROR_CODE(mfo))) {
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if (INTL_DATA_ERROR_CODE( mfo ) == U_PATTERN_SYNTAX_ERROR) {
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char *msg = NULL;
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smart_str parse_error_str;
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parse_error_str = intl_parse_error_to_string( &parse_error );
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spprintf( &msg, 0, "pattern syntax error (%s)", parse_error_str.s? ZSTR_VAL(parse_error_str.s) : "unknown parser error" );
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smart_str_free( &parse_error_str );
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/* Pass NULL to intl_error* parameter to store message in global Intl error msg stack */
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intl_error_set_code(/* intl_error* */ NULL, INTL_DATA_ERROR_CODE( mfo ) );
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intl_errors_set_custom_msg(/* intl_error* */ NULL, msg, 1 );
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efree( msg );
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} else {
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intl_errors_set_custom_msg(/* intl_error* */ NULL, "Creating message formatter failed", 0 );
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}
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umsg_close(MSG_FORMAT_OBJECT(mfo));
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RETURN_FALSE;
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}
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msgfmt_do_format(mfo, args, return_value);
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/* drop the temporary formatter */
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msgformat_data_free(&mfo->mf_data);
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}
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/* }}} */
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