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Type: Posts; User: mariano_donati

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    Thanks for your answers. Do you know any tutorial...

    Thanks for your answers. Do you know any tutorial about C efficience in wich issues like this are covered?
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    Loops or recursive functions?

    hi everyone. Often we have two possibilities for getting a task done: we do it by looping or we can do it by writing a recursive function. About efficience, what is the best way?
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    What's PCH? and what about sql.h? does it support...

    What's PCH? and what about sql.h? does it support it or will I have to install it (some way, some how)?. Thanks for your reply.
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    Wich one do you recommend?. I'm working in...

    Wich one do you recommend?. I'm working in windows. I need a compiler wich allows me working with the screen (conio.h, windows.h) and also with databases. I know that Borland Turbo C++ doesn't have...
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    Borland Turbo C++ 3.0 config

    Hi everyone. I'm using Borland Turbo C++ 3.0. I wrote some code for beginning to test this compiler functionality. When I go to Main Menu -> Run, it doesn't show my program running, it turns the...
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    I have a new problem. Windows.h file from Dev-C++...

    I have a new problem. Windows.h file from Dev-C++ compilator doesn't have defined any function mentioned above. I don't have any trouble to change to another compilator, but what will be the best...
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    Thank you guys. That's just what I was looking...

    Thank you guys. That's just what I was looking for.
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    That's what i'm looking for. I'm developing this...

    That's what i'm looking for. I'm developing this software for windows platform, I also have read that conio.h is the file wich replace curses.h for windows. But I'm using dev-c++ and conio.h only...
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    Console applications interface

    Hi everyone, i'm developing a simple application wich will interact with a database, adding, changing and deleting records of it. I want to create a friendly and intuitive interface to allow users...
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    IP Telephony with C

    Hi, everyone. I need to create a system wich be able to receive phone calls in any pc and display the number of the telephone wich is calling. I haven't pretty much idea even about how to start with...
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    DSP samples

    Hi everyone. I need to work on a project about process sound file, and specifically, .wav files. I've done functions to read and write .wav files. This is the structure i want my program to have:
    ...
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    What do you mean with leaking? my english becomes...

    What do you mean with leaking? my english becomes too poor sometimes.
    With malloc/realloc statements i thought that i was reserving the exact number of bytes i need. Is it unnecesary?.
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    Thanks. This is what i've got so far. I haven't...

    Thanks. This is what i've got so far. I haven't tested it yet, because i need to finish something else before i can do it properly.



    void writeImageFromBuffer ( const char* filename , const...
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    writing a file from buffer

    I want to know what would be an efficient way of do it. I haven't written any code yet, i just have a couple of ideas. Here they go both (just an idea about how code would look like):

    1.
    To...
  15. thanks!, i knew if a made a post here you would...

    thanks!, i knew if a made a post here you would reply me with this kind of answers. I really appreciate it. Thanks again.
  16. Reversing it.

    Reversing it.
  17. You're right, i might change post title. Sorry...

    You're right, i might change post title. Sorry about that, i thought that reversing an array was a part of sorting it, but actually what i'm sorting here is array's indexes not array elements. ...
  18. what do you think about this simple sorting algorithm?

    hi to everyone. I need to reverse an array. I made this simple algorithm, and i want to know what would you change of it, and also want to know an algorithm that you recommend for doing this task....
  19. I was looking for it around the net, and i should...

    I was looking for it around the net, and i should change the way i'm declaring vars. The only way i knew how declaring a 2D array type was array_type (*array)[size]. But in C a 2D array is an array...
  20. How i would do that?, i can't get the idea of it....

    How i would do that?, i can't get the idea of it. If a need a pointer-to-pointer param, does it mean that i have to change all var's type as the one i said above? (rgb_pixel (*)[size]). Because i...
  21. Thanks for replying. About the call of...

    Thanks for replying.
    About the call of readBmpSingleSampleImageArray call, the third argument is this:

    singleSample_pixel (*array)[hdrs.header.imageHeight]

    In green i declare param's type....
  22. I have thought about a solution, wich i'm...

    I have thought about a solution, wich i'm implementing by now, but i have a doubt.
    I define a const named MAXIMAGEHEIGHT, so in my structure i declare the array with this arbitrary number (set to...
  23. I have a new problem about it. I declare a var of...

    I have a new problem about it. I declare a var of type rgb_pixel (*) [size]. I have a structure named bmp_image wich one of its member needs to be a var of the type above declared. But size , is not...
  24. That was quite an explanation, thanks for taking...

    That was quite an explanation, thanks for taking your time to explain it to me. I'm gonna do it making the type of the arguments match. It's simply and more legible.
  25. Here's how i did it: void...

    Here's how i did it:




    void readTIFFRGBImageArray ( const char *filename , tiff_header hdr , rgb_pixel array[hdr.imageWidth.singleValue][hdr.imageHeight.singleValue] );



    Thanks.
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