97 bool GetOsVersion(int* major, int* minor, int* build);
100   int major;  in IsWindowsVistaOrLater()  local
101   return (GetOsVersion(&major, NULL, NULL) && major >= kWindowsVista);  in IsWindowsVistaOrLater()
105   int major, minor;  in IsWindowsXpOrLater()  local
106   return (GetOsVersion(&major, &minor, NULL) &&  in IsWindowsXpOrLater()
107           (major >= kWindowsVista ||  in IsWindowsXpOrLater()
108           (major == kWindows2000 && minor >= 1)));  in IsWindowsXpOrLater()
112   int major, minor;  in IsWindows8OrLater()  local
113   return (GetOsVersion(&major, &minor, NULL) &&  in IsWindows8OrLater()
114           (major > kWindowsVista ||  in IsWindows8OrLater()
115           (major == kWindowsVista && minor >= 2)));  in IsWindows8OrLater()