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I have tested this and debugged it, I have found no problems that I can see at the moment. Can any of you see any POTENTIAL problems with the below code?



template <typename NodeType> bool...

And yes I know that the ITERATOR code is incorrect, that's supposed to be the general iterator, I got in a hurry!

I have debugging the code I am working on as I work on it, and since I just...

Calculate your output file size, use SetFilePointer() to set the file pointer, use SetEndOfFile(), then seek back to the beginning and write out all your data. It's much quicker.

Are you asking what are hashed functions used for, and a simple reference for that?

If that is the case, one use for a hash function is to create an integer value that can be used as an index into...

There is no practical limit to how to implement a hash function, you can use your imagination. The width of the output hash is a consideration when creating a hash function. You determine the...

I have done a lot of improving my skills this past year, and one of the things that I have learned how to do, that I think a lot of people would love to know just to be able to improve their skills...

Native C++ doesn't nave defined properties, properties in pure C++ are implemented as variables with getter/setter methods.

If you want to implement properties in native C++, you have to write...

Pack your structure on 1 byte boundaries. (#include <pshpack1.h> #include <poppack.h>)

Then just cast a pointer to the structure variable to a const char * when you pass it to the send() function....

Considering that the thread should be left to die according to you, then why did you post? It's a thread on a forum.

Last for me here, trust me.

Actually, that isn't what it was. It was an attempt to shut your mouth about my lack of knowledge about STL. I know how to use it, and to give you a better idea.

The dictionary class will have a...

I suppose you would want to see code more like this.



class CHashBucket /// Going to use a 5 byte hash, to limit list heights =)
{
public:
CHashBucket();
~CHashBucket();

You can write your own hash functions.

................

You'd be surprised how distracting a sense of God can be.

When I began teaching myself C++ about 8 years ago, I was VERY FRUSTRATED at how I wanted to know everything all at once, and let me tell you, it took me until THIS YEAR to find out how to implement...

I "got rid" of all those errors before I started on SkyZip. None of this code is having those problems.

My Spaces Site

You can find more info about the development of SkyZip (and the adaptive...

How about this?

This beats deflate on 60% of files, 40% deflate wins on. Could be about 50% in further testing that my compressor beats deflate. Not avi files, but image files it ALWAYS beats...

Another note, as the comment says in that source.

(NOTE THAT SkyZip IS NOT OPEN SOURCE)

However, since this is only the Lempel Ziv compressor (not the base encoder although that is basically...

I am writing a generic adaptive coding mechanism, this 'coder' implementation only keeps track of an alphabets frequencies and the update procedure, etc... The actual ENCODING/DECODING of values is...

/// I am not joking, this is my actual code

void CDictionary::AddHashes(unsigned long dwCount)
{
const unsigned long dwDataLeft = m_dwDataLength > m_dwDictPos ?...

And you wouldn't be interested in hearing that with a chain limit of 300, I am giving up 30KB of compression for a 127MB file, however... I have a speed of almost 9MB a second.

I would have to cut...

In order for you to get an idea...

Just a 'portion' of my class and it's declaration.

And while you all mess around... I am writing my new encoder. This is just a code portion that gets the frequencies from the data, you could do this yourself.



/// (C) 2008 James Schumacher -...

Hmmm....

Well, of course.

Everyone makes mistakes, you don't know me, I actually say that all the time.

Anyways, as far as the REDUCER goes, I know it's working, and the reason I know it's working is...

Actually, do you know what the problem was?

I found it, it was because I was forgetting to add hashes in my reducer's dictionary. DOH.

This is relating to my post in the algorithms and data...