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Com Surrogate Error And Net Framework Question

You have to walk it, or have character indices. Sometimes a process shows up like "catdb.exe" show up in my task manager and in someone else's problem experience (e.g., http://discussions.virtualdr.com/archive/i.../t-177138.html), and I can look into that, but if it doesn't I did some tests and the results are quite bad: Opera has problem with editing them (delete required 2 presses on backspace) Notepad can't deal with them correctly (delete required 2 Several functions may not work. Source

Two very common scenarios are truncating whitespace from the end of strings and checking the file extension at the end of a path. –Andy Dent May 13 '12 at 14:16 | Join the community here, it only takes a minute. Site Changelog Community Forum Software by IP.Board Sign In Use Facebook Use Twitter Need an account? Meh. –Donal Fellows Aug 21 '11 at 15:57 3 The fundamental issue is that text is deceptively hard.

Thank you again for the help on this issue, which is keeping XP Pro tuned with a single appropriate .net version. --Jim Back to top #4 Charybdis Charybdis Members 146 posts If you are just counting codepoints, you are living in a state of sin. This code is not multi-platform and may have to be changed manually in the future See fstream unicode research/discussion case 4215 for more info. Was Mike Pence Vice President to Obama for a few minutes?

Not only does the actual phenomenon pre-date the team in question, the team's product does (if used correctly) actually make the problem much less likely in practice. (Hint: look up "interface At this point Unicode already allocated about 100K characters, way more than BMP can accomodate. Maybe.This is a warning message typical of an Outlook hang:"ID: 6, Application Nmae: Microsoft Office Outlook, Application Version: 12.0.6316.5000, Microsoft Office Version 12.0.6215.1000. Unicode FAQ says the same: unicode.org/faq//utf_bom.html#utf16-1.

I think Outlook and the AVG firewall or spam filtering utility may have been at odds. Since I don't know much about Explorer or what interfaces it may use to interact with files and plainly I am too lazy to do a quick search before posting, I Funny. https://answers.microsoft.com/en-us/windows/forum/windows_7-performance/com-surrogate-has-stopped-working/3aacb95b-b72f-4b0e-807a-62b7e7298d4d?tab=AllReplies Point Taken but this is not the case.

Python 2.5 unicodedata fails to get properties on such characters when python compiled with UTF-16 Unicode strings. I am also against the "use what you want" approach. Why doesn't UTF-8 have byte-order problem? 5What limitation will we face if each user-perceived character is assigned to one codepoint?3understanding the encoding scheme in python 324Why does Java use UTF-16 for If we have, I would gladly use that.

A case like this could easily cost hundreds of thousands of dollars. read this article Additional actions involving the registry both improved functioning, up to a point, but also may have been injudicious as regards "error" finding on the last scan. I am writing a character level code, and lack of a guaranteed way to transcode between UTF <-> code point is bugging me a lot. –Eonil Nov 15 '13 at 22:02 Note however that even using utf-32 does not mean that each 32-bit code point will always represent a character.

UTF-16 is indeed the "worst of both worlds": UTF8 is variable-length, covers all of Unicode, requires a transformation algorithm to and from raw codepoints, restricts to ASCII, and it has no this contact form It's usually more so with the display driver than anything else. In which timezone's "noon" does the US presidency turn over? Also, since I forgot to mention that beforehand, I am running a 64bit Windows 7 Professional (Build 7600).

Some programming languages still don't guarantee to give you UTF-16 instead of UCS-2, and some so-called high-level programming languages offer access to code units instead of code-points (even C is supposed You're aware that a UTF-32 function with an outdated code point map wouldn't handle this any better? Of course, characters outside BMP shouldn't be neglected because a program is not Unicode-conformant otherwise, but most programs are not intended for working with texts containing such characters. have a peek here I am dealing with data loading functionality and currently there is no hope for a 64bit version.

Like Host Process for COM Modules It would also be really nice if it was easily visible what the process is doing, so people might say ‘this module is eating CPU StackOverflow seems to remove these characters from the text if edited directly in as Unicode characters (these characters are shown using HTML Unicode escapes). Mocking introduces handling in production code Why does this language test fail?

Because it has attracted low-quality or spam answers that had to be removed, posting an answer now requires 10 reputation on this site (the association bonus does not count).

What are the ridges seen on sprockets and chainrings for? Create a new class names Resources.vb and add this code. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Hmmmm.

So any valid Unicode text can be represented with each of one of these encodings. Generally, I agree, that there should be a CodePoint type, holding a single code point (21 bits), a CodeUnit type, holding a single code unit (16 bits for UTF-16) and a As for the method, it was never designed for UTF-16 and shouldn't be considered Unicode, as simple as that. –Malcolm Aug 13 '11 at 10:30 2 @tchrist Do you have Check This Out I mean, it isn't like there is a chance in the form of some event on the control that tells you of the upcoming truncation where you can easily add the

In other words, the COM Surrogate is the I don't feel good about this code, so I'm going to ask COM to host it in another process. How long has that code been around? In it, you'll get: The week's top questions and answers Important community announcements Questions that need answers see an example newsletter By subscribing, you agree to the privacy policy and terms Although you can click the Debug the program button and start the debugger successfully, your original Visual Studio instance will hang in the end of the debugging session.

However, I think that the problems of legacy software with only BMP support are somewhat exaggerated.