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ufff... for that I have to code a film-download, save it and burn it... Im lazy :P
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?
Help me to understand what I'm saying, and I'll explain it better to you
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Nelek wrote: ufff... for that I have to code a film-download, save it and burn it... Im lazy
for me game writing will do.. [ ]
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
Never mind - my own stupidity is the source of every "problem" - Mixture
cheers,
Alok Gupta
VC Forum Q&A :- I/ IV
Support CRY- Child Relief and You
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If you download and play with my article Detecting when Drives are added or removed[^], then you will have a handler for WM_DEVICECHANGE.
Putting a breakpoint in, I notice that WM_DEVICECHANGE gets called with a parameter of DBT_DEVICEARRIVAL when a CD is inserted, and the drive has spun up, and DBT_DEVICEREMOVECOMPLETE when the CD is ejected. Both of which I handle nicely!
Detecting if it's blank or not would be a different question, but my code will solve the problem you have.
Iain.
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hi,
How to change text color color of menu ? 
Thanks & Regards
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thanks for your reply. it is also useful for me.
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You're welcome.
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Hi
I am trying to get list of import module names from PE file. But i can not find the solution.
This is my code:
CString CPE::GetImportModuleNames(CString str_SectionHdrName)<br />
{<br />
CString c;<br />
<br />
<br />
IMAGE_DOS_HEADER * dosheader=(IMAGE_DOS_HEADER *)g_pMappedFileBase;<br />
IMAGE_OPTIONAL_HEADER * opthdr =(IMAGE_OPTIONAL_HEADER *) <br />
((BYTE*)dosheader+dosheader->e_lfanew+24);<br />
<br />
IMAGE_IMPORT_DESCRIPTOR * descriptor=(IMAGE_IMPORT_DESCRIPTOR *)<br />
((BYTE*)dosheader+ <br />
opthdr->DataDirectory[IMAGE_DIRECTORY_ENTRY_IMPORT].VirtualAddress);<br />
<br />
<br />
return c;<br />
}
In Documentation, it says:
" The IMAGE_IMPORT_DESCRIPTOR struct consists of five fields :
Union {
DWORD Characteristics;
PIMAGE_THUNK_DATA OriginalFirstThunk;
};
DWORD TimeDateStamp;
DWORD ForwarderChain;
DWORD Name;
PIMAGE_THUNK_DATA FirstThunk;"
...
"Name contains the a pointer (RVA) to the ASCII name of the DLL."
How can i retrieve the name of modules from that pointer(RVA).
Now i think i must write a loop and get the names but i couldn't do the the last step.
while(?)
{
descriptor->Name (?)
}
Could you please help me.
Thank you.
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Hi serimcc,
serimcc wrote: I am trying to get list of import module names from PE file. But i can not find the solution.
Pietrek has placed his code for examining PE files on the web. The articles of interest are:
* An In-Depth Look into the Win32 Portable Executable File Format, Part 1
* An In-Depth Look into the Win32 Portable Executable File Format, Part 2
* What Goes On Inside Windows 2000: Solving the Mysteries of the Loader
I used them as a basis for a couple of article I wrote a while back...
Jeff
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Thank you
I knew these articles. But i couldn't find the solution from Pietrek's articles.
I need only last step.
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Im not sure see this[^] article is helpful for you.
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Hi All,
Does anyone recall a good artilce on Reading and Writing Raw Sectors under the NT family?
Jeff
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Hello,
I have a buffer that contains words. However, the words comes from a client. I just want to get the words out. However, the buffer is being filled with rubbish after the words. Example "Manchester United&^&*#&#&##^&#@*&^^ etc.
How can I just get "Manchester United" out?
I have used the following using length and substring, but it displays everything
<br />
char buffer[256]; <br />
sock.receiveFrom(buffer,sizeof(buffer), addr);<br />
std::string message = buffer;<br />
int strLength = 0;<br />
strLength = message.size();<br />
std::cout << "The length of the string is: " << strLength << std::endl;<br />
message = message.substr(0,strLength);<br />
std::cout << message;<br />
Many thanks,
Steve
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ensure the buffer is properly initialized to all zeros and make sure to tell the sock.receiveFrom to not overwrite what could be the last null terminator
char buffer[256] = { 0 }; <br />
sock.receiveFrom(buffer,sizeof(buffer)-1, addr);<br />
or
char buffer[256]; <br />
ZeroMemory(buffer,sizeof(buffer));<br />
sock.receiveFrom(buffer,sizeof(buffer)-1, addr);<br />
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Thanks,
That worked great,
Steve
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But what happens if you then receive a shorter string of characters from the socket? Parts of "Manchester United" will still be intact. While calling ZeroMemory() may to work, a better solution was suggested by chandu004.
"Normal is getting dressed in clothes that you buy for work and driving through traffic in a car that you are still paying for, in order to get to the job you need to pay for the clothes and the car and the house you leave vacant all day so you can afford to live in it." - Ellen Goodman
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
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what roger has suggested is good.
but i think, your receive function should return, the number of bytes actually read.
so based on that number, you can cut your string to that many number of bytes.
im not sure but just try it out.
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chandu004 wrote: so based on that number, you can cut your string to that many number of bytes.
And then NULL terminate...
Jeff
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chandu004 wrote: yah obviously.
Perhaps not... 
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Hi Friends
In my program there are too many child windows arraged horizontally. How can change size of each sub windows
thanks in advance
-RisKhan-
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