From: aliendesaster at hotmail dot com
Operating system: WinXP
PHP version: 5.0.1
PHP Bug Type: BC math related
Bug description: bcsqrt crashes - problem reproducable
Description:
------------
It�s simple: bcsqrt doesn�t work at all, it�s always causing a crash
unlike sqrt, which works! I dunno if bcsqrt working in other php version.
I�m installed the php 5.01 win-binary version (zip) from php.net.
Reproduce code:
---------------
<?PHP
bcscale(32);
echo bcsqrt('45.0'); //causes crash
?>
or
<?PHP
bcscale(32);
echo bcsqrt(45.0); //causes crash too
?>
or
<?PHP
bcscale(32);
echo bcsqrt(45); //always crashing, yeah
?>
Expected result:
----------------
result should be similar to what sqrt(45) returns.
Actual result:
--------------
A nice reproducable crash in apache:
AppName: apache.exe AppVer: 2.0.47.0 ModName: php5ts.dll
ModVer: 5.0.0.0 Offset: 0008238f
--
Edit bug report at http://bugs.php.net/?id=29847&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=29847&r=trysnapshot4
Try a CVS snapshot (php5.0): http://bugs.php.net/fix.php?id=29847&r=trysnapshot50
Try a CVS snapshot (php5.1): http://bugs.php.net/fix.php?id=29847&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=29847&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=29847&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=29847&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=29847&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=29847&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=29847&r=support
Expected behavior: http://bugs.php.net/fix.php?id=29847&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=29847&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=29847&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=29847&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=29847&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=29847&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=29847&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=29847&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=29847&r=float
