Hello Everyone,
Am working creating MFC DLL & am getting an error:Unhandled exception at 0x00000000 in Key_Testing.exe: 0xC0000005: Access violation.
The DLL Code is like this:
char* GetDiskSerialNumber (char g_DiskLetter);
char* DLLclass::GetDiskSerialNumber(char g_DiskLetter)
{
CHAR SN[64];
memset(SN,0,sizeof(SN));
if(GetSerialNumber(SN,g_DiskLetter)){
return (char*)SN;
}
}
This DLL am using in an application..
void CKey_TestingDlg::OnBnClickedgetserial()
{
DLLclass Dllobj;
char ltr='h';
char* ser=Dllobj.GetDiskSerialNumber(ltr);
}
Please,, Could anyone suggest where i gone wrong.. Any help will be appriciated..
Thank you.