#17115 [Opn]: lambda functions don't work with static vars
ID: 17115
Updated by: moriyoshi@php.net
-Summary: lambda functions produce segfault with static vars
Reported By: dan at widearea dot co dot uk
Status: Open
Bug Type: Scripting Engine problem
Operating System: any
PHP Version: 4.3.2-RC4
New Comment:
update summary
Previous Comments:
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[2003-05-22 17:08:44] sniper@php.net
I can not reproduce this using RC4..
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[2003-05-22 14:55:48] moriyoshi@php.net
update version
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[2003-05-22 14:55:01] moriyoshi@php.net
But not the critical one.
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[2002-12-03 05:27:03] niels at myplace dot dk
I see the same bug in 4.2.3. I haven't tried "latest".
OS: Debian testing/unstable
Configure Command: '../configure' '--prefix=/usr'
'--prefix=/usr' '--with-regex=php'
'--enable-force-cgi-redirect'
'--with-config-file-path=/etc/php4/cgi' '--disable-rpath'
'--disable-pear' '--disable-debug' '--enable-memory-limit'
'--with-layout=GNU' '--enable-calendar' '--enable-sysvsem'
'--enable-sysvshm' '--enable-track-vars'
'--enable-trans-sid' '--enable-bcmath' '--with-bz2'
'--enable-ctype' '--with-db2' '--with-iconv'
'--enable-exif' '--enable-filepro' '--enable-ftp'
'--with-gettext' '--enable-mbstring'
'--with-pcre-regex=/usr' '--enable-shmop'
'--enable-sockets' '--enable-wddx' '--disable-xml'
'--with-expat-dir=/usr' '--enable-yp' '--with-zlib'
'--without-pgsql' '--with-openssl=/usr' '--disable-static'
'--without-mm' '--without-mysql' '--without-sybase-ct'
$ sudo apt-get install php4/unstable
Reading Package Lists... Done
Building Dependency Tree... Done
Selected version 4:4.2.3-3 (Debian:unstable) for php4
Sorry, php4 is already the newest version.
0 packages upgraded, 0 newly installed, 0 to remove and 0
not upgraded.
$ php4 -v
4.2.3
$ php4
<?php
$f = create_function('$s', 'static $foo = 0; echo "\$s is
$s
[".$foo++."]\n";');
print_r($f("one"));
print_r($f("two"));
print_r($f("three"));
?>
^DSegmentation fault
$ _
I get similar results when running php under Apache.
Error.log says: "child pid 12848 exit signal Segmentation
fault (11)"
------------------------------------------------------------------------
[2002-07-18 01:00:11] php-bugs at lists dot php dot net
No feedback was provided for this bug for over a month, so it is
being suspended automatically. If you are able to provide the
information that was originally requested, please do so and change
the status of the bug back to "Open".
------------------------------------------------------------------------
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the rest of the comments, please view the bug report online at
http://bugs.php.net/17115
--
Edit this bug report at http://bugs.php.net/?id=17115&edit=1
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