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Convert Error Code To Hresult

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So I dont think this will be a problem. Drinking wine in the winter Baby Rudin Chapter 4 Exercise 1 Retrieve full email address from string Which current networking protocol would be the optimal choice for very small FTL bandwidth? Application Lifecycle> Running a Business Sales / Marketing Collaboration / Beta Testing Work Issues Design and Architecture ASP.NET JavaScript C / C++ / MFC> ATL / WTL / STL Managed C++/CLI I tried with no success: class Program { private const int FacilityNtBit = 0x10000000; //#define STATUS_DUPLICATE_OBJECTID ((NTSTATUS)0xC000022AL) private const int STATUS_DUPLICATE_OBJECTID = unchecked((int) (0xC000022A)); // HResult that is returned for the weblink

Adding a version number to a text file isn't exactly the halting problem. "Besides, you create the new problem that a base header file (winerror.h) is being shipped "out of band". GoodSearch Jesus Stuff Divine Office About Contact Subscriptions Navigation HRESULTs and Win32 Error Codes Introduction By e April 18, 2005 Geek Stuff No Comments Here's a quick introduction to HRESULTS and And FTP and email attachments destroy any other metadata. (I don't see how a dependency system "solves" the out-of-band release problem. "I downloaded some source code from MSDN and it doesn't Goran says: November 4, 2006 at 12:17 am -1 for andy Yes, exceptions are mostly superior for error handling, but what about code in languages without them (C)?

Hresult Formatmessage

HRESULT vs. I wonder if we will eventually run out of error codes prematurely due to having given away error codes in too-large chunks. (Some sort of analogy with IPv4 could be made It's impossible to write that function since the mapping provided by the HRESULT_FROM_WIN32 function is not one-to-one. The majority of the ESRI ArcObject's error code enumerations are in the 10-digit decimal format.   The following ArcObjects HRESULT error codes table lists all available error enumeration pages and the

Locate the 10-digit decimal HRESULT you obtained in Step 8 of the preceding section (that is, –2147220984). This same formatting works with the @ERR pseudoregister, so @ERR,hr will format the error code as an error message, killing two birds with one stone by both capturing and translating the XX indicates the system this came from. Print Hresult C++ John Burnett says: November 3, 2006 at 11:55 am Did VML kick that commenter's dog and run off with his wife?

Sign In·ViewThread·Permalink conversion error when compiling ehaerim23-Dec-07 22:44 ehaerim23-Dec-07 22:44 In an ATL COM project, if (FAILED(hr)) { ::MessageBox(NULL, _com_error(hr).ErrorMessage, _T("FinalConstruct"), MB_ICONSTOP); } cause the following error message and I Convert Hresult To String ERRLOOK.EXE can be run from within a Visual Studio command prompt. 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 Using _com_error in your application To illustrate how to use the _com_error class in your application, I used the MFC AppWizard to whip up a little, dialog-based sample program called SimpleErrors.

Reply With Quote May 4th, 2010,09:09 AM #2 hoxsiew View Profile View Forum Posts Elite Member Join Date Feb 2005 Posts 2,160 Re: Convert HRESULT hex error code to string Something Hresult Facility Codes Paste the 10-digit code (–2147220984) into the calculator. Not if the class doesn't depend on such, and thankfully, _com_error doesn't. It can be wrapped in an HRESULT, simply 0x80070000 + error.

Convert Hresult To String

If at all the problem comes just make a workover. http://blog.euphemos.com/2005/04/18/hresults-and-win32-error-codes-introduction/ This article is not advocating this approach to the exclusion of all others, nor is it saying there aren't other approaches which are better. Hresult Formatmessage If you install the SDKs in the wrong order (and how are you supposed to know which should be installed first, DirectX 8 or WMSDK 6?), you can end up regressing Hresult Values Win32 Error Codes void DisplayError(DWORD NTStatusMessage) { LPVOID lpMessageBuffer; HMODULE Hand = LoadLibrary("NTDLL.DLL"); FormatMessage( FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_FROM_HMODULE, Hand, Err, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), (LPTSTR) &lpMessageBuffer, 0, NULL ); // Now display the string. //

United States From Fridley, Minnesota and I like computer programming! have a peek at these guys The _com_error class The details of compiler COM support and the classes it provides are beyond the scope of this article. Join 1 other subscriber Email Address Calendar June 2007 M T W T F S S « May Jul » 123 45678910 11121314151617 18192021222324 252627282930 Tags.net ActiveX ATL C++ This will format the error message as an HRESULT, and display the "friendly" error (e.g. 0x80070002,hr). Convert Ntstatus To Win32 Error

To check if a call that returns an HRESULT succeeded, make sure the S field is 0 (i.e. kimjim20-Mar-06 18:11 kimjim20-Mar-06 18:11 Excellent article. HRESULTs have facility bits. check over here Sincerely Yours, Brian Hart Department of Physics and Astronomy University of California, Irvine Sign In·ViewThread·Permalink Re: Immediate usage JPaulson3-Jan-06 8:39 JPaulson3-Jan-06 8:39 I agree.

Managing out of band releases is a major headache." Utterly trivial, given a dependency tracking system: Foo SDK v2 depends on Core SDK v1.3. _com_error FAILED(S_FALSE) returns FALSE. To better illustrate this, here is a sample code: HRESULT hr = CoInitialize(NULL); if(FAILED(hr)) { //This is what I want to store into a string. //"Failed to Initialize COM.

I do the error handling by my own macro, not a bad solution, but I think if the compiler already have it, better not "reinventing" the wheel.

See the puzzle. -Raymond] A. What will you bring for Thanksgiving? Hang on. Make_hresult NTSTATUS « JP's Blog says: November 25, 2007 at 2:05 pm PingBack from http://jpassing.wordpress.com/2007/08/20/error-codes-win32-vs-hresult-vs-ntstatus/ Comments are closed.

Conceded. For more information, see Schmidt's post, below. Thank you. this content How to respond to your boss's email about a coworker's accusation?

What the heck is that all about?" -Raymond] Stefan Kuhr says: November 5, 2006 at 2:30 pm Hi Raymond, I don't see why anyone should run out of numbers, because it In your post, you where talking about implementing an inverse for the macro HRESULT_FROM_WIN32 - this is no problem at all if the macro is used as it is intended (with There are Firefox-extensions available to quickly open a page in Internet Explorer… so please do not worry so much about the anti-VML crowd! This can be used on any HRESULT value, and is - in general - a good way to determine if your COM call wasn't successful.

Used to indicate a mapped NT status value. | Search MSDN Search all blogs Search this blog Sign in The Old New Thing The Old New Thing How do I convert an HRESULT to a Win32 error code? ★★★★★★★★★★★★★★★