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E1M1

Crash on DLLCall() end

3 posts in this topic

#1 ·  Posted (edited)

Following autoit code crashes after I click ok in msgbox.No error's just windows says that my.exe has stopped working...

It can't be autoit problem cuz no errors., Iv'e never seen it with dll, actually I've never seen autoit crashing like this.

DllCall("testdll.dll","none","SomeFunction","str","test message")

DLL file if someone want's to see it.

main.h

#ifndef __MAIN_H__
#define __MAIN_H__

#include <windows.h>

/*  To use this exported function of dll, include this header
 *  in your project.
 */

#ifdef BUILD_DLL
    #define DLL_EXPORT __declspec(dllexport)
#else
    #define DLL_EXPORT __declspec(dllimport)
#endif


#ifdef __cplusplus
extern "C"
{
#endif

void DLL_EXPORT SomeFunction(const LPCSTR sometext);

#ifdef __cplusplus
}
#endif

#endif // __MAIN_H__

main.cpp

#include "main.h"

// a sample exported function
void DLL_EXPORT SomeFunction(const LPCSTR sometext)
{
    MessageBoxA(0, sometext, "DLL Message", MB_OK | MB_ICONINFORMATION);
}

BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
{
    switch (fdwReason)
    {
        case DLL_PROCESS_ATTACH:
            // attach to process
            // return FALSE to fail DLL load
            break;

        case DLL_PROCESS_DETACH:
            // detach from process
            break;

        case DLL_THREAD_ATTACH:
            // attach to thread
            break;

        case DLL_THREAD_DETACH:
            // detach from thread
            break;
    }
    return TRUE; // succesful
}
Edited by E1M1

edited

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DllCall("testdll.dll","none:cdecl","SomeFunction","str","test message")

..works?

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yes, ty, +1


edited

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