Edit report at https://bugs.php.net/bug.php?id=68562&edit=1
ID: 68562
Updated by: [email protected]
Reported by: rstoll at tutteli dot ch
Summary: bitwise operators in conjunction with strings
-Status: Open
+Status: Closed
Type: Bug
Package: PHP Language Specification
Operating System: Windows
PHP Version: 5.6.3
-Assigned To:
+Assigned To: stas
Block user comment: N
Private report: N
New Comment:
The fix for this bug has been committed.
Snapshots of the sources are packaged every three hours; this change
will be in the next snapshot. You can grab the snapshot at
http://snaps.php.net/.
For Windows:
http://windows.php.net/snapshots/
Thank you for the report, and for helping us make PHP better.
Previous Comments:
------------------------------------------------------------------------
[2014-12-07 16:12:07] rstoll at tutteli dot ch
Description:
------------
The spec is not correct/complete for certain bitwise operations in conjunction with strings. Consider the following:
http://3v4l.org/fR1pE
For instance, the spec does not mention anything about the ~ in conjunction with strings:
https://github.com/php/php-langspec/blob/master/spec/10-expressions.md#unary-arithmetic-operators
The section about bitwise operator mentions that the return type would be int and that the operands would be converted to integers, which is both wrong for strings:
https://github.com/php/php-langspec/blob/master/spec/10-expressions.md#bitwise-inclusive-or-operator
etc.
------------------------------------------------------------------------
--
Edit this bug report at https://bugs.php.net/bug.php?id=68562&edit=1
lmpx.com only provides a reader for public news (NNTP) servers. It is not
affiliated with the servers or forums shown here and is not responsible for
the content of articles, which is written by their respective authors.