Comments by PrafullaVedante (Top 89 by date)

I am using Visual Studio 2017.

Based on your comments i have made two changes in the code.

1)Changed wdirectory_iterator to directory_iterator

2)To retrieve wide char filepath from the iterator
i am using

iter->path().generic_wstring();

instead of

std::tstring filePath = iter->string();


Let me know if i am right.

Thanks for the comment. I have code like following.

boost::filesystem::wdirectory_iterator dirEndIter;
for(boost::filesystem::wdirectory_iterator iter(logParentDirectory); iter != dirEndIter; ++iter)
{
if(!boost::filesystem::is_regular_file(iter->status()))
{
continue;
}

std::tstring filePath = iter->string();

//I use this "filepath" for some further processing
.
.
.
.
.
}

How to convert it to suit newer boost implementation.
I am trying with following. Is it correct ?

boost::filesystem::directory_iterator dirEndIter;
for(boost::filesystem::directory_iterator iter(logParentDirectory); iter != dirEndIter; ++iter)
{
if(!boost::filesystem::is_regular_file(iter->status()))
{
continue;
}

std::tstring filePath = iter->path().generic_wstring();

//I use this "filepath" for some further processing
.
.
.
.
.
}

The unclear documentation is creating some suspicion here. I am checking it by passing the NULL. Will update thread shortly.

Does that mean first parameter is redundant and should always sent as a NULL ?

Error is like
= 0x80070716 The specified resource name cannot be found in the image file.

libxml_mdd.lib is a static library.

You are right. We can get rid of this problem using a wrapper dll. I am going ahead with this approach as a workaround. Will investigate more once i finish the work.

/FORCE:MULTIPLE is a worse solution i guess. Because these definitions are coming from three different libraries, and we dont know if they are same. Its more probable that they are different symbols with same name.

I have updated the question with full error.

Please check the function DllMain of the problematic dll. Remove everything from the function and try. We should not call anything from the DllMain whose code is resided in another dll.

add .lib file inwhich packet_handler function is located in linker path .....

For visual studio you should add .lib file at Project Settings-->Linker--->Input

Check out for Euler's Tour traversal technique for binary tree .... It may help

Ammmm ..... Do you mean that following is also allowed ??

void A::PrintMessage(int i ) { ... }
void A::PrintMessage(const int i ) { ... }

//If you compile above code .... you will get compilation error

Sergey Alexandrovich Kryukov,I am totally agree with you.

Thanks Rahul for the answer :)

he he he he he .... If someone is asking you for a solution...then the code shown by him must be the part of the code ...and not whole project .... right ?? How could it possible to replace whole code of project to java .....just because there is problem in only one part of the code ....... Your solution seems most useless solution on Codeproject ...... Still i restrain myself to downvote your solution........ you made my day by giving me a joke of the day .....he he he he he

Yupp .... its defined in another header file. Thanks ...


You got it right on first shot ... :) After removing the #define Code is compiling fine now ..

http://www.daniweb.com/software-development/cpp/threads/280425/evaluating-numerical-expression-using-stacks

is ther anything which is native ? and not third party ?

AcceptSocket is a blocking call. Your execution will be blocked until you receive any request from client.

ammm ... is ther any way if i just want to check the status of the connection.

If i use return code of send , i will need to send something each time to check connection's aliveness.. :(

he he he he he he good one ....

Ammmm ...
Have a look at this http://msdn.microsoft.com/en-us/library/windows/desktop/ms682583%28v=vs.85%29.aspx

It says that , there are very few operations which you can safely do in dllMain.

It was crashing , as i was calling OCIInitialize function from dllmain function. i moved it to other function and the code is working.... Moral of the story : Thumb rule is , we should not use any user code in dllmain.

he he he Good one :)

It was crashing , as i was calling OCIInitialize function from dllmain function. i moved it to other function and the code is working....

Moral of the story : Thumb rule is , we should not use any user code in dllmain.

Try using only tlbimp interopx.dll

Done :)

strtol also has same problem.

Please check with your email relay server admin. They might have introduced ESMTP , which requires credentials for sending mails.

Use Remotedesktop COM component in your program. Why are you developing whole thing at your own ?

SAKryukov, I think you have your stomach disturbed again. Go to toilet instead of throwing such arrogant Solutions.... Shame on you...

What is isDigit function ??
Please post it too

My 5.

Just try to create a new COM project in the VS 2005 with the MFC as a shared library. And observe the stdafx.h . Copy these entries to your stdafx.h

I doubt if atl.h or some header file needs to be included in stdafx.h

This is just a guess ...... but see if it works for you.

Perfect. My 5 :)

bang bang ...... @R.Eramus

Use ASSERT for the validation puprose at the development time only.
Using it in "while" or any decision taking statement should be avoided.

Adding and removing ASSERT should not change the behaviour of your program.This macro is designed to capture programming errors, not user or running errors

How to do this ?

I have installed Windows 7 on my machine with two quad core processors. Ideally it should show 8 processors in the task manager performance tab. But it is showing only 2.

Why is it so ??

Check this out .... http://www.parashift.com/c++-faq-lite/serialization.html

Serialization is the thing you are looking for i gueess....

Yupp. Agreed.

XML is not a language specific. You can use it in C as well.

In case you require different kind of solution just Check out for "Data Serialization for C" on the net

he he he thats right ..

Thanks Stefan :)

Sorry boss ;) :) Thanks anyways

I got the answer i am using %I64d in fprintf.

I got the answer i am using %I64d in fprintf.

Hie ...
I got the answer i am using %I64d in fprintf.

Thanks anyways.

Thanks for the suggession. I am using it , but the problem is how to write it to the file, as it takes __int64 as an output parameter

Which one should i use to measure the performance ?

SAKryukov Do you have your stomach disturbed today or what ??
Why are you so arrogant ?? If you dont want to answer just seat on your chair and listen songs or watch tv..... there are many things in the world which you can do rather than spitting in Codeproject....

Get Well soon....

Error comes at runtime .... Program shows error about memory corruption at the exit.

It works. :)

But why the earlier case fails ? :(

:(

It gives the same error for p[1]='A' also.

Thanks , my 5
It works best for 3 threads on quad core :)

Thanks for your answer my 5.

I have cpu bound application. It gives best performance for 3 threads for quad core.

This is not correct. Memory will be freed once the process terminates.
Please refer Inside Windows NT book for detailed information.

Bill gates developed such kind of stuff when he was younger. Linus Torvalds started Linux project when he was studying in university. Do not demoralize/underestimate the one who want to discover something new in the area of technology. Anything can be possible.

Even if he is not serious he can start it just for fun to know OS internals ...

Bill gates developed such kind of stuff when he was younger.
Linus Torvalds started Linux project when he was studying in university.
Do not demoralize/underestimate the one who want to discover something new in the area of technology.

Anything can be possible.

Very Harsh comment :(

GC.collect()

You can give any name to your function but its prototype should be

DWORD WINAPI FunctionName(LPVOID lparam)

In recent times we accidentaly deployed the application with debug builds which links to debug runtime dlls. I just want to develop an applicatio which i can put on build machine which will check for the debug depdency so that we can avoid the application failure at customer end.

Is ther any programatical way ?

Good one.

:)

Thanks :)

This is the fastest answer i got on the codeproject .

Craete an C# application.
Go to View ---> Toolbox

In the toolbox look for WebBrowser control


Drag it to your dialog box ....
Now in your code try to access webbrowser1.Document

here Document is nothing but the object of HtmlDocument.

You can use this object to manipulate the HTML loaded in the WebBrowser component.


(here webbrowser1 is the object of Webbrowser created by the Visual studio after you place the control on the dialog box. Name could be different in your case like webbrowser2, webbrowser3)

Sorry ....i forgot to add ....

You can then write the data to CSV format which can be opened in Excel.

Thanks a lot. It works.

It do not work without NULL character.

You got it perfect :)

Yes, i used VS2008 to develop the testapp.

Debugger end up in showing some error within ntdll.

yes i have converted all the related projects to VS2008.

There are 2 Dlls .... Flow is like this

Application--> DLL1--->DLL2--->OCI Wrapper DLL(3rd party)-->OCI.dll(Oracle dll)

oci.dll has coresponding oci.lib , it is a C api.


One more thing i found is, when i comment out OCI_Initialize function from the code, All gets loaded successfully. OCI_Initialize is a function from OCI_Wrapper.


Hence to verify, i have created a test application which will directly call the OCI_Wrapper functions. This testapplication works properly.

Now i am totally confused ...why is it so ?? All dependent DLLs and lib files are in the place. I am using all release builds configuration.

Actualy this error is related to DLL initialization. I cannot figure out exact location of the error as it crashes even before the start of the execution.

Can you help me in this regard.

Nope, I am not using openCV.

I face this error on Dev machine.