C / C++ / MFC

Re: How to debug a shortcut to the application

6-Aug-07 3:22

in the debugging settings, you can specify the starting folder...

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PravinSingh6-Aug-07 3:40

PravinSingh

6-Aug-07 3:40

Thanks for the quick help. I got it working Smile | :)

It's better to know some of the questions than all of the answers.

Pravin.

Console in MFC

baerten6-Aug-07 2:43

baerten

6-Aug-07 2:43

Hi there,

i open a DOS-Console in a MFC-Application, by launching wmain(0,0);

But i don't get a Console-Window, how is it possible to open a console window
apart of creating a new process or something like this.

Big thanks Smile | :)

PS: a printf does entry the chars into stdout, that works ...

Re: Console in MFC

David Crow6-Aug-07 3:46

David Crow

6-Aug-07 3:46

Your question is unclear. Are you wanting to start one process from another?

"A good athlete is the result of a good and worthy opponent." - David Crow

"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne

Re: Console in MFC

baerten6-Aug-07 4:05

baerten

6-Aug-07 4:05

Thanks for your help temptation

No, i wanted to open a ConsoleWindow from out a Window

I made it via AllocConsole, than i had the problem that a printf does not write into the console.
This problem i solved with this code :

int hCrt, i;
FILE *hf;
hCrt = _open_osfhandle((long) GetStdHandle(STD_OUTPUT_HANDLE), _O_TEXT);
hf = _fdopen( hCrt, "w" );
*stdout = *hf;
i = setvbuf( stdout, NULL, _IONBF, 0 );

But at the moment i have still a problem during writing text via PDCurses, it won't be displayed into
the console.

A make a "mutation of the Console-Project, where a MFC Window-Application start new processes and redirect the output to his View.

In my case i add to the MFC-Project a whole Win32-DOS-Project and start the Main-Function via calling the _main
( the DOS-Application should not be launched as a new process, to keep the possibility to interact
the MFC Application with the DOS-Application ( via Message ) )

I hope you can understand my idea

Do you know the application of several DOS-Consoles into different Tab's ?

Greetings Smile | :)

How To Obtain IP Adress of a Yahoo Messenger Chatter

Pallab_GT6-Aug-07 2:41

Pallab_GT

6-Aug-07 2:41

How can i obtain the ip address of a user chatting in yahoo messenger

Re: How To Obtain IP Adress of a Yahoo Messenger Chatter

Nelek6-Aug-07 3:00

Nelek

6-Aug-07 3:00

This is a VC++ forum, but not for Hacking. If u wanna that... good luck by self learning

Greetings.

--------
M.D.V.

If something has a solution... Why do we have to worry about?. If it has no solution... For what reason do we have to worry about?

Re: How To Obtain IP Adress of a Yahoo Messenger Chatter

Hamid_RT6-Aug-07 8:59

Hamid_RT

6-Aug-07 8:59

Nelek wrote:
good luck by self learning

I think it was a good answer.
Sometimes I want to ask this question but I forgot,did your problem solve ?I think you have a problem on your project?

WhiteSky

Re: How To Obtain IP Adress of a Yahoo Messenger Chatter

David Crow6-Aug-07 3:49

David Crow

6-Aug-07 3:49

You can't. Yahoo's IM server does not pass that information on to you.

"A good athlete is the result of a good and worthy opponent." - David Crow

"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne

Help about try

kcynic6-Aug-07 2:33

6-Aug-07 2:33

There are some codes:

while(iter != vectVltSvrName.end())
{
EstablishBinding((*iter).c_str(), END_POINT);
int nSize = 255;

char chServerDir[255] = "";
RpcTryExcept
{
GetServerDir(nSize,(unsigned char*) chServerDir);
}
RpcExcept(DO_EXCEPTION)
{
*Ret = ERR_NONE;
*bIs = FALSE;
goto Label;
}
RpcEndExcept

iter ++;
}

why VC2005 would tell me such error:error 141 error C2712: Cannot use __try in functions that require object unwinding e:\work\olework\sm50_neui\program\lckernel\lcobject.cpp 7438

and how should I resolve it?I do not know if I should remove the exception all change it to try{}catch(...){}

Thanks.

GOOD LUCK!

toxcct6-Aug-07 2:55

6-Aug-07 2:55

have you read this[^] ?

hint: compile with /Gx-

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kcynic6-Aug-07 3:08

6-Aug-07 3:08

I am reading it now.
Thanks.
But I don't know how to set such options!
And would you tell me there are some ways to exchange somethings real-time,such as icq?
Thanks very much

toxcct6-Aug-07 3:10

6-Aug-07 3:10

go to your project settings... there you'll find off the compilation parameters... one corresponds to the /Gx-

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kcynic6-Aug-07 4:16

6-Aug-07 4:16

I am so sorry that I remain could not find such setting.
Perhaps,I forgot to tell you that I use VC2005.
Thank you all the same.
Best wishes.

kcynic6-Aug-07 3:08

6-Aug-07 3:08

I am reading it now.
Thanks.
But I don't know how to set such options!
And would you tell me there are some groups to exchange somethings real-time,how to do this?
Thanks very much

kcynic6-Aug-07 4:42

6-Aug-07 4:42

Oh,I had set /GX-
but the error also remain.

toxcct6-Aug-07 5:32