help "Copy String to Clipboard"

Can you fix it for me with error.( i'm using quincy to compile)

Code:

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#include <windows.h>
#include <string.h>
#include <direct.h>
#include <stdlib.h>

int main()
{
    /* const char* output=(char*)malloc(10000*sizeof(char));*/
    const char* output;
    output=(char*)malloc(10000*sizeof(char));
    output="http://cboard.cprogramming.com/http://cboard.cprogramming.com/http://cboard.cprogramming.com/http://cboard.cprogramming.com/http://cboard.cprogramming.com/http://cboard.cprogramming.com/http://cboard.cprogramming.com/http://cboard.cprogramming.com/http://cboard.cprogramming.com/http://cboard.cprogramming.com/http://cboard.cprogramming.com/http://cboard.cprogramming.com/http://cboard.cprogramming.com/http://cboard.cprogramming.com/http://cboard.cprogramming.com/";
    const size_t len = strlen(output) + 1;
    HGLOBAL hMem =  GlobalAlloc(GMEM_MOVEABLE, len);
    memcpy(GlobalLock(hMem), output, len);
    GlobalUnlock(hMem);
    OpenClipboard(0);
    EmptyClipboard();
    SetClipboardData(CF_TEXT, hMem);
    CloseClipboard();
    return 0;
}

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I don't think you can use a NULL HWND. Try this:

Code:

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OpenClipboard(GetDesktopWindow());

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Quote:

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Originally Posted by oogabooga

I don't think you can use a NULL HWND. Try this:

Code:

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OpenClipboard(GetDesktopWindow());

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Still not work. i think my problem is string "output" too long. Can you fix it with long string.
Code work OK with output="test" !

Code:

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#include <windows.h>
#include <string.h>
#include <direct.h>
#include <stdlib.h>

int main()
{
    const char* output="test";
    const size_t len = strlen(output) + 1;
    HGLOBAL hMem =  GlobalAlloc(GMEM_MOVEABLE, len);
    memcpy(GlobalLock(hMem), output, len);
    GlobalUnlock(hMem);
    OpenClipboard(0);
    EmptyClipboard();
    SetClipboardData(CF_TEXT, hMem);
    CloseClipboard();
    return 0;
}

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