#define ERROR_LOCK_VIOLATION 33
#define ERROR_HANDLE_DISK_FULL 39
#define ERROR_NOT_SUPPORTED 50
+#define ERROR_DEV_NOT_EXIST 55
#define ERROR_FILE_EXISTS 80
#define ERROR_CANNOT_MAKE 82
#define ERROR_INVALID_PARAMETER 87
#define WSAEHOSTDOWN 10064
#define WSAEHOSTUNREACH 10065
#define WSASYSCALLFAILURE 10107
+#define WSAENXIO 100001
#endif