From: y dot leconte dot akis at nerim dot fr
Operating system: Linux
PHP version: 4.3.1
PHP Bug Type: Output Control
Bug description: sprintf formatted string
Hello.
I find a problem in the sprintf function when i try to format a string.
example:
<?
$out=sprintf("%4.4s","123456789");
echo strlen($out)." - $out<BR>";
?>
result: 9 - 123456789 instead of 4 - 1234
Formats %xs and %.ys work but not format like %x.ys where x and y are
numbers.
The problem seems to come from the php_sprintf_appendstring
function located in the ext/standard/formatted_print.c file.
Putting in comment the following lines:
/* if (max_width && min_width) {
expprec = max_width = 0;
} */
seems to resolve the problem. But i dont know the possible impacts of this
modification on others zend functions.
Best regards
Yves
--
Edit bug report at http://bugs.php.net/?id=22922&edit=1
--
Try a CVS snapshot: http://bugs.php.net/fix.php?id=22922&r=trysnapshot
Fixed in CVS: http://bugs.php.net/fix.php?id=22922&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=22922&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=22922&r=needtrace
Try newer version: http://bugs.php.net/fix.php?id=22922&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=22922&r=support
Expected behavior: http://bugs.php.net/fix.php?id=22922&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=22922&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=22922&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=22922&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=22922&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=22922&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=22922&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=22922&r=gnused
