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Re: Rant/Advice Request -- NA --10-Jul-03 3:53 -- NA -- 10-Jul-03 3:53  No, but that's how I closed VC each time it died. And I'm perfectly serious. Paul That's better! It looks like radioactive waste now. - Ryan Binns modified 18-Jul-18 11:59am. Re: Rant/Advice Request Navin10-Jul-03 6:37 Navin 10-Jul-03 6:37  I had a similar problem at one point, the compilation would hang on specific files. It wouldn't really "hang", though, it would just take a ridiculously long time to compile (like, 30 minutes for one file.) It turns out the optimizer didn't like some of our code. I couldn't really blame it on the optimizer, though, since this particular source file was thousands of lines long and was really pretty crappily coded. The quick fix was to turn off optimization, the long-term fix was to fix the code. "When a man sits with a pretty girl for an hour, it seems like a minute. But let him sit on a hot stove for a minute and it's longer than any hour. That's relativity." - Albert Einstein Re: Rant/Advice Request -- NA --10-Jul-03 7:07 -- NA -- 10-Jul-03 7:07  Well it seems to be working now - I admit I never waited 30 minutes, but for a test I even tried a single line app - it still hung. But now it seems to be working. Paul That's better! It looks like radioactive waste now. - Ryan Binns modified 18-Jul-18 11:59am. Authentication Credentials under Different Domain Member 8157210-Jul-03 2:06 Member 81572 10-Jul-03 2:06  Hello I'm stuck with the problem of validating a user who is valid under different domain. Suppose Mr User1 is working in Machine M1 under Domain1, and now he needs to connect (programatically) to Machine M2 under Domain2 as Mr User2 (a valid user under Domain2 but not in the Domain1). Does windows have any API to do the same (LogonUser can be used to validate an user under same domain but not under different domains). Thanx in advance. rgds Unni Re: Authentication Credentials under Different Domain Member 8157210-Jul-03 3:06 Member 81572 10-Jul-03 3:06  Thanx, but i still cant get whats bugging me. I'm presently using machine1 under domain1 and the user is USER1 LogonUser("USER1", "DOMAIN1", "PASSWORD", LOGON32_LOGON_INTERACTIVE, LOGON32_PROVIDER_DEFAULT, &phToken); This succeeds but if i try LogonUser("USER2", "DOMAIN2", "PASSWORD", LOGON32_LOGON_INTERACTIVE, LOGON32_PROVIDER_DEFAULT, &phToken); it fails giving invalid credentials. But i can view the contents of the domain2 by using user2/password using windows explorer. If windows can view the contents, then i should be able to do the same. Hope i'm not getting confused as this is my first venture into inter domain authentication/execution. Thanx again rgds Unni Re: Authentication Credentials under Different Domain Member 8157210-Jul-03 4:03 Member 81572 10-Jul-03 4:03  but LoadUserProfile function needs hToken as parameter which is returned by LogonUser function (which fails) Re: Authentication Credentials under Different Domain Member 8157210-Jul-03 5:25 Member 81572 10-Jul-03 5:25  the error returned is ERROR_LOGON_FAILURE (1326) i.e. Logon failure—unknown user name or bad password. but i know that the supplied user is valid 'cause if this program is copied into that machine and given the same credentials it executes smoothly Re: Authentication Credentials under Different Domain 10-Jul-03 17:41 10-Jul-03 17:41  From my example, if u feel that i'm trying to connect to a remote machine, then how can i do that in windows environment Actually my project requires the following I've a program which queries netbios values from different machines in a 'TRUSTED DOMAIN' using the particular machine's credentials. My progam went smoothly when queried any machine under the same domain but failed when tried to query a machine which was under different domain. So how can i query a machine which is in different domain. rgds Unni printf() or cout ? keegan10-Jul-03 2:04 keegan 10-Jul-03 2:04  Im a sophomore in college, majoring in comptuer science. I've taken 2 c++ classes at school, and unless we create our own, cout and cin were the only means we were taught to output to the screen. I wrote a program to talk to a GPIB voltmeter here at work a few months ago , it was done in TurboC 1.1 from 1994, and i didnt use cout, but i used printf() as suggested by my boss. Im just wondering, why some peope still use printf. I wrote a test last night, that outputs a number i from 0 to 10,000, and returned the time it took to do it with both cout and printf(). cout was 1 second faster. Now, with such a minimal difference, im just wondering if theres a standard preference. I was only taught to use cout, but obviously printf() is still in use. so, why do people still use printf() is cout is available? or vice versa. *.* cin >> knowledge; Re: printf() or cout ? Ryan Binns10-Jul-03 2:43 Ryan Binns 10-Jul-03 2:43  keegan wrote: why do people still use printf() is cout is available? 1. Some people are still writing in C, not C++ 2. It's a legacy program that still uses the C runtime library, so why make it bigger by using STL as well? 3. Some people are too lazy to learn something new Ryan "Punctuality is only a virtue for those who aren't smart enough to think of good excuses for being late" John Nichol "Point Of Impact" Re: printf() or cout ? keegan10-Jul-03 2:52 keegan 10-Jul-03 2:52  wel, i knew people were still using C, heck, i still use C. but what about in MFC, why do some people use printf? *.* cin >> knowledge; Re: printf() or cout ? Ryan Binns10-Jul-03 2:57 Ryan Binns 10-Jul-03 2:57  I dunno. Heck, even MFC uses printf(). Check out CString::Format() - it uses _vstprintf() I think, from memory. I generally use printf() because I come from a C background, but I do use cout as well. Depends on my mood Ryan "Punctuality is only a virtue for those who aren't smart enough to think of good excuses for being late" John Nichol "Point Of Impact" Re: printf() or cout ? keegan10-Jul-03 3:30 keegan 10-Jul-03 3:30  i guess i'll just 'C' what kinda mood im in when im deciding what to use. doh. *.* cin >> knowledge; Re: printf() or cout ? Ryan Binns10-Jul-03 3:32 Ryan Binns 10-Jul-03 3:32  Ryan "Punctuality is only a virtue for those who aren't smart enough to think of good excuses for being late" John Nichol "Point Of Impact" Re: printf() or cout ? Tim Smith10-Jul-03 4:04 Tim Smith 10-Jul-03 4:04  Because there are some limitations to cout/cin that printf handles better. You can look up all the hacks to cout/cin to see what I mean. However, printf does have serious limitations. Also, stream usually add around 80k to an application. If you just want to format a number, use ltoa. It is magnitude times faster than streams (and yes, I have seen many people use streams for simple conversions). But then again, ltoa is so old school and just for lazy people. Tim Smith I'm going to patent thought. I have yet to see any prior art. Re: printf() or cout ? Ryan Binns10-Jul-03 4:16 Ryan Binns 10-Jul-03 4:16  Tim Smith wrote: But then again, ltoa is so old school and just for lazy people. Yeah I know. I write my own... from scratch... every time Ryan "Punctuality is only a virtue for those who aren't smart enough to think of good excuses for being late" John Nichol "Point Of Impact" Re: printf() or cout ? David Crow10-Jul-03 4:49 David Crow 10-Jul-03 4:49  One of the benefits of using cout is that it can display many types without the programmer having to specify any formatting, whereas with printf() you'd have to specifiy all of those % thingies. That said, when I am creating a console application, I use printf() nearly 100% of the time, unless I am showing someone how to do something C++ specific (e.g., if your object provides >> and << operators, it can fit right in with cout and cin). Migrate from VC6 to VS.net (ie MFC 4.2 to MFC 5) DREVET Olivier10-Jul-03 1:27 DREVET Olivier 10-Jul-03 1:27  Hi there I have a big project written in MFC 4.2 with Visual Studio 6. Since I bought Visual Studio .net, I immediately wanted to convert it to MFC 5 but there is too many bugs If someone have a tool or documentation about changes between MFC 4.2 and MFC 5, please send it to me Thank you ! Florian MFC error BoudewijnEctor10-Jul-03 0:45 BoudewijnEctor 10-Jul-03 0:45  Hi, I'm trying to write an MFC application in VS.NET2003, I've changed nothing in the wizzard wich will be displayed after choosing project name and type etc. After pressing "finish" in the wizzard I pressed CTRL+SHIFT+B ("build"), expecting everything would be fine. IT WASN'T: ------ Build started: Project: mfc2, Configuration: Debug Win32 ------ Compiling... stdafx.cpp c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\afxv_w32.h(230) : error C2065: 'DWORD_PTR' : undeclared identifier c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\afxv_w32.h(230) : error C2143: syntax error : missing ';' before 'GetWindowThreadProcessId' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atlconv.h(92) : error C2061: syntax error : identifier 'LONG_PTR' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atlconv.h(92) : error C2146: syntax error : missing '(' before identifier 'LONG_PTR' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atlconv.h(92) : error C2061: syntax error : identifier 'LONG_PTR' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atlconv.h(92) : error C2146: syntax error : missing '(' before identifier 'LONG_PTR' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(29) : error C2143: syntax error : missing ';' before '__stdcall' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(29) : error C2501: 'DWORD_PTR' : missing storage-class or type specifiers c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(30) : error C2146: syntax error : missing ')' before identifier 'dwProcess' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(30) : warning C4229: anachronism used : modifiers on data are ignored c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(30) : error C2182: 'AtlTraceCloseProcess' : illegal use of type 'void' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(30) : error C2059: syntax error : ')' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(31) : error C2146: syntax error : missing ')' before identifier 'dwProcess' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(31) : warning C4229: anachronism used : modifiers on data are ignored c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(31) : error C2182: 'AtlTraceSnapshotProcess' : illegal use of type 'void' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(31) : error C2059: syntax error : ')' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(33) : error C2143: syntax error : missing ';' before '__stdcall' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(33) : error C2501: 'DWORD_PTR' : missing storage-class or type specifiers c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(33) : error C2086: 'int ATL::DWORD_PTR' : redefinition c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(29) : see declaration of 'ATL::DWORD_PTR' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(35) : error C2146: syntax error : missing ')' before identifier 'dwModule' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(35) : warning C4229: anachronism used : modifiers on data are ignored c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(35) : error C2059: syntax error : ')' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(37) : error C2143: syntax error : missing ';' before '__stdcall' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(37) : error C2501: 'DWORD_PTR' : missing storage-class or type specifiers c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(37) : error C2086: 'int ATL::DWORD_PTR' : redefinition c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(29) : see declaration of 'ATL::DWORD_PTR' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(37) : error C2146: syntax error : missing ')' before identifier 'dwModule' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(37) : warning C4229: anachronism used : modifiers on data are ignored c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(37) : error C2501: 'AtlTraceRegisterCategoryA' : missing storage-class or type specifiers c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(37) : error C2059: syntax error : ')' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(38) : error C2143: syntax error : missing ';' before '__stdcall' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(38) : error C2501: 'DWORD_PTR' : missing storage-class or type specifiers c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(38) : error C2086: 'int ATL::DWORD_PTR' : redefinition c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(29) : see declaration of 'ATL::DWORD_PTR' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(38) : error C2146: syntax error : missing ')' before identifier 'dwModule' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(38) : warning C4229: anachronism used : modifiers on data are ignored c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(38) : error C2501: 'AtlTraceRegisterCategoryU' : missing storage-class or type specifiers c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(38) : error C2059: syntax error : ')' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(40) : error C2146: syntax error : missing ')' before identifier 'dwProcess' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(40) : warning C4229: anachronism used : modifiers on data are ignored c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(40) : error C2059: syntax error : ')' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(41) : error C2146: syntax error : missing ')' before identifier 'dwProcess' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(41) : warning C4229: anachronism used : modifiers on data are ignored c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(41) : error C2059: syntax error : ')' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(42) : error C2146: syntax error : missing ')' before identifier 'dwProcess' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(42) : warning C4229: anachronism used : modifiers on data are ignored c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(42) : error C2059: syntax error : ')' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(43) : error C2146: syntax error : missing ')' before identifier 'dwProcess' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(43) : warning C4229: anachronism used : modifiers on data are ignored c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(43) : error C2059: syntax error : ')' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(44) : error C2146: syntax error : missing ')' before identifier 'dwProcess' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(44) : warning C4229: anachronism used : modifiers on data are ignored c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(44) : error C2059: syntax error : ')' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(45) : error C2146: syntax error : missing ')' before identifier 'dwProcess' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(45) : warning C4229: anachronism used : modifiers on data are ignored c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(45) : error C2059: syntax error : ')' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(53) : error C2146: syntax error : missing ')' before identifier 'dwModule' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(53) : warning C4229: anachronism used : modifiers on data are ignored c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(53) : error C2182: 'AtlTraceVA' : illegal use of type 'void' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(54) : error C2059: syntax error : ')' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(55) : error C2146: syntax error : missing ')' before identifier 'dwModule' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(55) : warning C4229: anachronism used : modifiers on data are ignored c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(55) : error C2182: 'AtlTraceVU' : illegal use of type 'void' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(56) : error C2059: syntax error : ')' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(58) : error C2061: syntax error : identifier 'DWORD_PTR' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(59) : error C2061: syntax error : identifier 'DWORD_PTR' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(60) : error C2061: syntax error : identifier 'DWORD_PTR' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(61) : error C2061: syntax error : identifier 'DWORD_PTR' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(87) : error C2146: syntax error : missing ';' before identifier 'dwModule' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(87) : error C2501: 'ATL::ATLTRACEMODULEINFO::DWORD_PTR' : missing storage-class or type specifiers c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(87) : error C2501: 'ATL::ATLTRACEMODULEINFO::dwModule' : missing storage-class or type specifiers c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(95) : error C2146: syntax error : missing ';' before identifier 'dwCategory' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(95) : error C2501: 'ATL::ATLTRACECATEGORYINFO::DWORD_PTR' : missing storage-class or type specifiers c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(95) : error C2501: 'ATL::ATLTRACECATEGORYINFO::dwCategory' : missing storage-class or type specifiers c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(98) : error C2146: syntax error : missing ')' before identifier 'dwProcess' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(98) : warning C4229: anachronism used : modifiers on data are ignored c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(98) : error C2059: syntax error : ')' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(99) : error C2146: syntax error : missing ')' before identifier 'dwProcess' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(99) : warning C4229: anachronism used : modifiers on data are ignored c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(99) : error C2182: 'AtlTraceGetModuleInfo' : illegal use of type 'void' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(99) : error C2059: syntax error : ')' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(100) : error C2146: syntax error : missing ')' before identifier 'dwProcess' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(100) : warning C4229: anachronism used : modifiers on data are ignored c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(100) : error C2182: 'AtlTraceGetCategoryInfo' : illegal use of type 'void' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atldebugapi.h(100) : error C2059: syntax error : ')' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(46) : error C2833: 'operator DWORD_PTR' is not a recognized operator or type c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(46) : error C2059: syntax error : 'newline' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(46) : error C2238: unexpected token(s) preceding ';' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(50) : error C2146: syntax error : missing ';' before identifier 'm_dwCategory' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(50) : error C2501: 'ATL::CTraceCategory::DWORD_PTR' : missing storage-class or type specifiers c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(50) : error C2501: 'ATL::CTraceCategory::m_dwCategory' : missing storage-class or type specifiers c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(81) : error C2061: syntax error : identifier 'DWORD_PTR' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(87) : error C2061: syntax error : identifier 'DWORD_PTR' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(120) : error C2061: syntax error : identifier 'DWORD_PTR' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(125) : error C2061: syntax error : identifier 'DWORD_PTR' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(126) : error C2535: 'void ATL::CTrace::TraceV(const char *,int) const' : member function already defined or declared c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(119) : see declaration of 'ATL::CTrace::TraceV' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(130) : error C2146: syntax error : missing ';' before identifier 'RegisterCategory' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(130) : error C2501: 'ATL::CTrace::DWORD_PTR' : missing storage-class or type specifiers c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(131) : warning C4183: 'RegisterCategory': missing return type; assumed to be a member function returning 'int' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(147) : error C2146: syntax error : missing ';' before identifier 'm_dwModule' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(147) : error C2501: 'ATL::CTrace::DWORD_PTR' : missing storage-class or type specifiers c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(147) : error C2501: 'ATL::CTrace::m_dwModule' : missing storage-class or type specifiers c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(160) : error C2061: syntax error : identifier 'DWORD_PTR' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(166) : error C2061: syntax error : identifier 'DWORD_PTR' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(167) : error C2535: 'void ATL::CTraceFileAndLineInfo::operator ()(void) const' : member function already defined or declared c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(160) : see declaration of 'ATL::CTraceFileAndLineInfo::operator`()'' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(196) : error C2614: 'ATL::CTraceCategory' : illegal member initialization: 'm_dwCategory' is not a base or member c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(197) : error C2065: 'm_dwCategory' : undeclared identifier c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(198) : error C3861: 'm_dwCategory': identifier not found, even with argument-dependent lookup c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(201) : error C2833: 'operator DWORD_PTR' is not a recognized operator or type c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\atltrace.h(202) : fatal error C1903: unable to recover from previous error(s); stopping compilation Build log was saved at "file://c:\boudewijn\W32 cpp versie\mfc2\mfc2\Debug\BuildLog.htm" mfc2 - 91 error(s), 17 warning(s) ---------------------- Done ---------------------- Build: 0 succeeded, 1 failed, 0 skipped Can someone please explain this???????????????????? Re: MFC error Anthony_Yio10-Jul-03 1:40 Anthony_Yio 10-Jul-03 1:40  Not sure this gonna help. Try to include in your header. #include <atlstr.h> // CString support. #include <atltypes.h> // CPoint, CRect, CSize support. there are many good articles in codeproject which demonstrate the porting. Re: MFC error BoudewijnEctor10-Jul-03 2:07 BoudewijnEctor 10-Jul-03 2:07  Ok thanks, But, when I now complete the wizzard, a messagebox is shown with error rc2104: undefined keyword or name: ds_shellfont what is this? Re: MFC error Anthony_Yio10-Jul-03 15:39 Anthony_Yio 10-Jul-03 15:39  I am not sure what is ds_shellfont. But my suggestion is, you should trim your app to smaller chunk to see what is missing. Although Ms provide IjW to convert your VC6 to VC7 but it is not a magic. From what I had learned in codeproject. VC7 do conversion by supplying ATL to replace your old MFC classes. The two header I suggested are ATL header. Re: MFC error BoudewijnEctor10-Jul-03 21:26 BoudewijnEctor 10-Jul-03 21:26  I can't trim the application anymore, It's already a standard app generated by a wizzard, so it has only minimal functionality Remove DOS line endings inside VC IDE? Moak10-Jul-03 0:41 Moak 10-Jul-03 0:41  Hi, is it possible to remove all DOS line endings (from a file opened in VC editor)? Possibly a plugin in VC would be very nice. I want to convert all DOS line ending into Unix-style line endings at a press of a button. Thanks for help, Mark Re: Remove DOS line endings inside VC IDE? Ryan Binns10-Jul-03 0:58 Ryan Binns 10-Jul-03 0:58  Personally, I just use EditPlus or UltraEdit. It doesn't take too long to load them again, and does the job nicely. But I haven't found a plugin yet that does this Ryan "Punctuality is only a virtue for those who aren't smart enough to think of good excuses for being late" John Nichol "Point Of Impact"

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