...i have a pixel...

This is a discussion on ...i have a pixel... within the Windows Programming forums, part of the Platform Specific Boards category; In the top left corner of hSrc there is a single pixel. So why doesn't this work? for(int i = ...

  1. #1
    Guest Sebastiani's Avatar
    Join Date
    Aug 2001
    Location
    Waterloo, Texas
    Posts
    5,651

    ...i have a pixel...

    In the top left corner of hSrc there is a single pixel. So why doesn't this work?



    for(int i = 0; i < height; i++)
    for(int k = 0; k < width; k++)
    BitBlt( hDst, k, i, 1, 1, hSrc, 0, 0, SRCCOPY);




    What is the problem here?
    Code:
    #include <ip.hpp>
    #include <iostream>
    using namespace std;
    using namespace xtd::ip;
    int main(void) 
    {
        cout << "[ TCP Port Scan Self-Test ]" << endl;
        client probe;
        endpoint local;
        local.address = "127.0.0.1";
        local.protocol = IPPROTO_TCP;
        for(local.port = 0; local.port < (1 << 16); ++local.port)
        {
            if(probe.open(local))
                cout << "Listening: ";
            else
                cout << "No Response: ";
            cout << local.port << endl;
        }    
    }

  2. #2
    erstwhile
    Join Date
    Jan 2002
    Posts
    2,227
    Works ok for me. Care to provide more source?

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