I am working with the serpent encryption algorithm for the first time, and I wish I could find a tutorial on programming with serpent. Also, I am not going out and buying a book on serpent for this current project. I think I am just missing something simple, but I am not sure what.
When I call the serpent encryption code:
I get the following errors:
'Serpent' is not a class or a namespace name
'Encryption' identifier not found
Hopefully someone knows what I am doing wrong.
Yes. I use movewidow() changeing the size of tree. After that,How to judge whether show scrollbar according expanded nodes ?
How to get the widest item ? I want to use it to judge whether show scroll bar.
Hi, I'm a beginner in using threads. I have a dll which I have to pass in some parameters, which i will call at a pt of the application. But i would like to allow the user to be able to quit the application even in the midst of the dll operation. So i shld use a thread rite? but I am not sure how abt going it.
Telling someone how to start a thread without mentioning threading issues such as synchronisation is like giving a child a gun to play with. I don’t mean any disrespect to the person who asked the question by saying this; but writing multithreaded programs is hard and full of potential pitfalls that simply don’t exist in a single threaded application. For example, even something as simple as incrementing a counter is potentially dangerous in a multithreaded program.
How do you specify file names to CFtpConnection::PutFile that have blank characters. Blanks are common to make file names readable now days, but the usual tricks like putting the sting in quotes does not allow it to work. Has anyone found a way to deal with this?
I am calling CFtpConnection::PutFile with two arguements, both are CString. When I have a file name without blank characters embedded, then it works fine, but if I have a blank, then I get the following error:
PutFile failed for "C:\C3ilex\EOScada\Displays\Sample Demo Display Index.DXF" with 12003, 200 Type set to I.
200 PORT command Successful.
550 Sample Demo Display Index.DXF: Access is denied.
The message is generated with the following call:
GetApp()->LogFtpError(_T("PutFile"), lpszPathName, error, true); (lpszPathNmae is the file name with path.
I'm trying to figure out how to do a few operations using functions and arrays: cardinality, union, intersection, difference, subsetOf, properSubsetOf, and elementOf. I'm using integer arrays but i have no clue how to get this started. any help would be great
I have a problem in reading parallel port with Microsoft Visual C++ 6.0,
for reading or writing the parallel port I use small assembly code and it work correctly,then i defined a windows timer that its routine, called minimum every 1 mili second and in that i use readport function , i couldnt find any timer less than this amount,
so this is a problem for me because i want to read parallel port nearly every 20 Microseconds .
is this type of timer exist????
or get me some idea about using interrupt on this event.
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