... returned error %d", which, iErr); MessageBox(NULL, message, "Error Returned From Image2PDF DLL", MB_OK | MB_ICONERROR); return iErr; } int PASCAL WinMain(HINSTANCE hCurrentInstance, HINSTANCE hPreviousInstance, LPSTR lpszCommandLine, int iCommandShow) { UINT iErr; char appDir[MAX_PATH + 1]; char ...