| php at richardneill dot org 2006-09-19, 6:58 pm |
| From: php at richardneill dot org
Operating system:
PHP version: Irrelevant
PHP Bug Type: Documentation problem
Bug description: gmp_init treats leading zero as octal
Description:
------------
The documentation for gmp_init implies that a number will only be parsed
as hexadecimal if it begins with 0x, and decimal otherwise.
Thus: "10" means ten
"0x10" means sixteen
"010" means ten.
However, in practice, "010" is parsed as eight!.
Not sure whether this is a documentation bug, or an actual bug though.
Personally, I'd prefer "010" to mean ten, but I am aware of some
conventions in which it means octal.
Confusingly:
$x=010 //$x is eight
$x="010" //$x is ten
Please also correct the comment I added to the gmp_init page - I said that
it 010 was parsed as hex, when I meant octal.
--
Edit bug report at http://bugs.php.net/?id=38888&edit=1
--
Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=38888&r=trysnapshot44
Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=38888&r=trysnapshot52
Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=38888&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=38888&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=38888&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=38888&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=38888&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=38888&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=38888&r=support
Expected behavior: http://bugs.php.net/fix.php?id=38888&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=38888&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=38888&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=38888&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=38888&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=38888&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=38888&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=38888&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=38888&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=38888&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=38888&r=mysqlcfg
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