#49187 [NEW]: Misbehaving function : intval ()

From: belanger dot b at gmail dot com Operating system: Linux PHP version: 5.2.10 PHP Bug Type: *Math Functions Bug description: Misbehaving function : intval () Description: ------------ intval is not returning the correct value for '995' echo number_format('9.95'*100,0,'',''); // output 995 echo intval('9.95'*100); // output 994 Sorry but the most up to date server at my disposition is version 5.2.5 POSSIBLY RELATED REFUSED BUGS... found by me : http://bugs.php.net/bug.php?id=1960 (set to closed) found by system : http://bugs.php.net/bug.php?id=37554 (set to bogus) http://bugs.php.net/bug.php?id=39900 (set to bogus) Reproduce code: --------------- echo number_format('9.95'*100,0,'','') .' and '. number_format('1.16'*100,0,'','') ."\n". intval('9.95'*100); .' and '. intval('1.16'*100); Expected result: ---------------- 995 and 116 995 and 116 Actual result: -------------- 995 and 116 994 and 115 -- Edit bug report at http://bugs.php.net/?id=49187&edit=1 -- Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=49187&r=trysnapshot52 Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=49187&r=trysnapshot53 Try a snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=49187&r=trysnapshot60 Fixed in SVN: http://bugs.php.net/fix.php?id=49187&r=fixed Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=49187&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=49187&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=49187&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=49187&r=needscript Try newer version: http://bugs.php.net/fix.php?id=49187&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=49187&r=support Expected behavior: http://bugs.php.net/fix.php?id=49187&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=49187&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=49187&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=49187&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=49187&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=49187&r=dst IIS Stability: http://bugs.php.net/fix.php?id=49187&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=49187&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=49187&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=49187&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=49187&r=mysqlcfg