4 #define MAP(f, ...) EVAL(OVERLOAD(MAP, f, __VA_ARGS__))
5 #define MAP_2(f, it) f(it)
6 #define MAP_3(f, it, ...) f(it) MAP_2(f, __VA_ARGS__)
7 #define MAP_4(f, it, ...) f(it) MAP_3(f, __VA_ARGS__)
8 #define MAP_5(f, it, ...) f(it) MAP_4(f, __VA_ARGS__)
9 #define MAP_6(f, it, ...) f(it) MAP_5(f, __VA_ARGS__)
10 #define MAP_7(f, it, ...) f(it) MAP_6(f, __VA_ARGS__)
11 #define MAP_8(f, it, ...) f(it) MAP_7(f, __VA_ARGS__)
12 #define MAP_9(f, it, ...) f(it) MAP_8(f, __VA_ARGS__)
13 #define MAP_10(f, it, ...) f(it) MAP_9(f, __VA_ARGS__)
14 #define MAP_11(f, it, ...) f(it) MAP_10(f, __VA_ARGS__)
15 #define MAP_12(f, it, ...) f(it) MAP_11(f, __VA_ARGS__)
16 #define MAP_13(f, it, ...) f(it) MAP_12(f, __VA_ARGS__)
17 #define MAP_14(f, it, ...) f(it) MAP_13(f, __VA_ARGS__)
18 #define MAP_15(f, it, ...) f(it) MAP_14(f, __VA_ARGS__)
19 #define MAP_16(f, it, ...) f(it) MAP_15(f, __VA_ARGS__)
20 #define MAP_17(f, it, ...) f(it) MAP_16(f, __VA_ARGS__)
21 #define MAP_18(f, it, ...) f(it) MAP_17(f, __VA_ARGS__)
22 #define MAP_19(f, it, ...) f(it) MAP_18(f, __VA_ARGS__)
23 #define MAP_20(f, it, ...) f(it) MAP_19(f, __VA_ARGS__)
25 #define IDENTITY(it) it
27 #define UNWORDS(...) MAP(IDENTITY, __VA_ARGS__)
29 #define APPLY(f, ...) f(__VA_ARGS__)
32 #define SV(f, ...) f(__VA_ARGS__)
38 #define CL(f, ...) f(__VA_ARGS__)
43 #define IF(cond, f, ...) cond(f, __VA_ARGS__)