message: StringTools.h: added stub for strcpy_s
diff: #include "../../Primitives/interface/BasicTypes.h"
  #include "../../Primitives/interface/CommonDefinitions.h"
  +#if !(defined(_MSC_VER) || defined(__MINGW64__) || defined(__MINGW32__))
  +inline int strcpy_s(char* dest, size_t destsz, const char* src)
  +{
  + strncpy(dest, src, destsz);
  + return 0;
  +}
  +#endif
  +
  DILIGENT_BEGIN_NAMESPACE(Diligent)
  inline bool IsNum(char c)
  