// Automatically generated C++ file on Wed Apr  8 10:10:08 2026
//
// To build with Digital Mars C++ Compiler:
//
//    dmc -mn -WD -o minimaldll.cpp kernel32.lib

extern "C" __declspec(dllexport) void (*Display)(const char *format, ...) = 0; // works like printf()

union uData
{
   bool b;
   char c;
   unsigned char uc;
   short s;
   unsigned short us;
   int i;
   unsigned int ui;
   float f;
   double d;
   long long int i64;
   unsigned long long int ui64;
   char *str;
   unsigned char *bytes;
};

// int DllMain() must exist and return 1 for a process to load the .DLL
// See https://docs.microsoft.com/en-us/windows/win32/dlls/dllmain for more information.
int __stdcall DllMain(void *module, unsigned int reason, void *reserved) { return 1; }

bool firstTime = true;

extern "C" __declspec(dllexport) void minimaldll(void **opaque, double t, union uData *data)
{
   double IN = data[0].d; // input

   // Implement module evaluation code here:
   if (firstTime) {
      firstTime = false;
      Display("MinimalDLL evaluation function called.");
   }

}