php.net |  support |  documentation |  report a bug |  advanced search |  search howto |  statistics |  random bug |  login

go to bug id or search bugs for

Request #36024 Problem with unicode escape sequences in binary data
Submitted: 2006-01-16 00:35 UTC Modified: 2006-01-16 00:47 UTC
From: mauroi at digbang dot com Assigned:
Status: Suspended Package: Feature/Change Request
PHP Version: 5.1.2 OS: *
Private report: No CVE-ID: None
View Developer Edit
Welcome back! If you're the original bug submitter, here's where you can edit the bug or add additional notes.
If you forgot your password, you can retrieve your password here.
Password:
Status:
Package:
Bug Type:
Summary:
From: mauroi at digbang dot com
New email:
PHP Version: OS:

 

 [2006-01-16 00:35 UTC] mauroi at digbang dot com 
Description:
------------
This is not a bug itself, but it's a problem that I run into often because I develop unicode applications with mbstring overloading functions.
Whenever I try to know the length of binary information (for example, a lob retrieved from the database, in order to set the content-length header) I get errors because raw bytes inside the variable are interpreted as unicode escape sequences. So the length returned by strlen is less than the correct one.
See Bug #35412 for a similar situation (there might be more).
In that cases I use mb_strlen($str, 'ASCII') but it would be nice to have a function called bytecount or something like that.
Maybe there are already plans for this in PHP6 with the new unicode thing.

Patches

Pull Requests

History

AllCommentsChangesGit/SVN commitsRelated reports
 [2006-01-16 00:42 UTC] mauroi at digbang dot com 
I could send a patch with a sinonym for the not overloaded strlen function.... My two cents (and three lines :o) )

Thanks in advance.
 [2006-01-16 00:47 UTC] derick@php.net 
This is definitely something for PHP 6 and its Unicode support.
 
PHP Copyright © 2001-2024 The PHP Group
All rights reserved. 		Last updated: Fri Dec 27 18:01:30 2024 UTC