The JewcalGetVersion function retrieves version information about JEWCAL.DLL.
DWORD JewcalGetVersion(LPJEWCALVERSION lpJewcalVer);
|Must point to a JEWCALVERSION structure whose cbSize member must be filled with sizeof(JEWCALVERSION).|
If the function succeeds, the return value is JEWCAL_ERROR_OK.
If the function fails, the return value is other than JEWCAL_ERROR_OK. The function fails if lpJewcalVer is NULL or if the cbSize member of the JEWCALVERSION structure is not sizeof(JEWCALVERSION).