From: asari at users dot sourceforge dot net
Operating system: Linux
PHP version: 5.3CVS-2009-03-13 (snap)
PHP Bug Type: JSON related
Bug description: json_decode fails to decode large int inside an array
Description:
------------
In some cases, json_decode() fails to decode large integer (over
10000000000000000) inside an array, e.g. "[10000000000000001]".
$ uname -a
Linux _HOSTNAME_.localdomain 2.6.18-53.1.21.el5 #1 SMP Tue May 20 09:35:07
EDT 2008 x86_64 x86_64 x86_64 GNU/Linux
$ lsb_release -a
LSB Version:
:core-3.1-amd64:core-3.1-ia32:core-3.1-noarch:graphics-3.1-amd64:graphics-3.1-ia32:graphics-3.1-noarch
Distributor ID: CentOS
Description: CentOS release 5.2 (Final)
Release: 5.2
Codename: Final
$ ./sapi/cli/php --version
PHP 5.3.0beta2-dev (cli) (built: Mar 13 2009 21:55:38)
Copyright (c) 1997-2009 The PHP Group
Zend Engine v2.3.0, Copyright (c) 1998-2009 Zend Technologies
$ cat config.nice
#! /bin/sh
#
# Created by configure
'./configure' \
'--prefix=/tmp/php53' \
"$@"
Reproduce code:
---------------
$ for ((i=10000000000000000; i<10000000000000006; i++)); do echo $i;
./sapi/cli/php -r 'var_dump(json_decode("['$i']"));'; echo; done
Expected result:
----------------
10000000000000000
array(1) {
[0]=>
int(10000000000000000)
}
10000000000000001
array(1) {
[0]=>
int(10000000000000001)
}
10000000000000002
array(1) {
[0]=>
int(10000000000000002)
}
10000000000000003
array(1) {
[0]=>
int(10000000000000003)
}
10000000000000004
array(1) {
[0]=>
int(10000000000000004)
}
10000000000000005
array(1) {
[0]=>
int(10000000000000005)
}
Actual result:
--------------
10000000000000000
array(1) {
[0]=>
int(10000000000000000)
}
10000000000000001
array(1) {
[0]=>
int(10000000000000000)
}
10000000000000002
array(1) {
[0]=>
int(10000000000000002)
}
10000000000000003
array(1) {
[0]=>
int(10000000000000004)
}
10000000000000004
array(1) {
[0]=>
int(10000000000000004)
}
10000000000000005
array(1) {
[0]=>
int(10000000000000004)
}
--
Edit bug report at http://bugs.php.net/?id=47644&edit=1
--
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=47644&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=47644&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=47644&r=trysnapshot60
Fixed in CVS:
http://bugs.php.net/fix.php?id=47644&r=fixedcvs
Fixed in CVS and need be documented:
http://bugs.php.net/fix.php?id=47644&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=47644&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=47644&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=47644&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=47644&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=47644&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=47644&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=47644&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=47644&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=47644&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=47644&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=47644&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=47644&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=47644&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=47644&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=47644&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=47644&r=mysqlcfg
