#43863 [NEW]: str_word_count and russian chars in locale cp1251
| From: | phprus at gmail dot com | Date: | Wed, 16 Jan 2008 07:59:23 +0000 |
| Subject: | #43863 [NEW]: str_word_count and russian chars in locale cp1251 | ||
| Groups: | php.bugs | ||
| Request: | Send a blank email to php-bugs+get-121326@lists.php.net to get a copy of this message | ||
From: phprus at gmail dot com
Operating system: OpenSuSE 10.2
PHP version: 5.2.5
PHP Bug Type: Strings related
Bug description: str_word_count and russian chars in locale cp1251
Description:
------------
str_word_count return wrong number, if char "я" is
contained in the word.
Problem code (in file ext/standard/string.c):
while (p < e && (isalpha(*p) || (char_list && ch[(unsigned char)*p]) || *p
== '\'' || *p == '-')) {
Corrected code:
while (p < e && (isalpha((unsigned char)*p) || (char_list && ch[(unsigned
char)*p]) || *p == '\'' || *p == '-')) {
Description of bug fixes in Russian language:
http://phpclub.ru/talk/showthread.php?postid=746475#post746475
Reproduce code:
---------------
<?php
setlocale(LC_ALL, 'ru_RU.cp-1251', 'ru_RU.CP1251');
var_dump(str_word_count('русский
текст. я
тестер.
аябаг. яап.
авя', 2));
?>
Expected result:
----------------
array(7) {
[0]=>
string(7)
"русский"
[8]=>
string(5) "текст"
[15]=>
string(1) "я"
[17]=>
string(6) "тестер"
[25]=>
string(5) "аябаг"
[32]=>
string(3) "яап"
[37]=>
string(3) "авя"
}
Actual result:
--------------
array(7) {
[0]=>
string(7)
"русский"
[8]=>
string(5) "текст"
[17]=>
string(6) "тестер"
[25]=>
string(1) "а"
[27]=>
string(3) "баг"
[33]=>
string(2) "ап"
[37]=>
string(2) "ав"
}
--
Edit bug report at http://bugs.php.net/?id=43863&edit=1
--
Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=43863&r=trysnapshot44
Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=43863&r=trysnapshot52
Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=43863&r=trysnapshot53
Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=43863&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=43863&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=43863&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=43863&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=43863&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=43863&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=43863&r=support
Expected behavior: http://bugs.php.net/fix.php?id=43863&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=43863&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=43863&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=43863&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=43863&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=43863&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=43863&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=43863&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=43863&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=43863&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=43863&r=mysqlcfg