Rewrite M_REDUCE2
(to be like the others)
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1 file changed
+35
-36
@@ -846,43 +846,42 @@
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/* Map a macro to all given arguments and reduce all theses computation
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with another reduce macro with an argument (non-recursive way - should be way faster):
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M_REDUCE2(f, g, data, a, b, c) ==> g( f(data,a), g( f(data, b), f(data, c))) */
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#define M_REDUCE2(f,g,d,...) \
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M_RET_ARG27(__VA_ARGS__, M_REDUCEI_26, M_REDUCEI_25, M_REDUCEI_24, \
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M_REDUCEI_23, M_REDUCEI_22, M_REDUCEI_21, M_REDUCEI_20, \
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M_REDUCEI_19, M_REDUCEI_18, M_REDUCEI_17, M_REDUCEI_16, \
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M_REDUCEI_15, M_REDUCEI_14, M_REDUCEI_13, M_REDUCEI_12, \
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M_REDUCEI_11, M_REDUCEI_10, M_REDUCEI_9, M_REDUCEI_8, \
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M_REDUCEI_7, M_REDUCEI_6, M_REDUCEI_5, M_REDUCEI_4, \
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M_REDUCEI_3, M_REDUCEI_2, M_REDUCEI_1, useless)(f,g,d,__VA_ARGS__)
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#define M_REDUCEI_1(f1,g1,d1,a) f1(d1, a)
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#define M_REDUCEI_2(f1,g1,d1,a,b) g1(f1(d1, a),f1(d1,b))
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#define M_REDUCEI_3(f1,g1,d1,a,b,c) g1(g1(f1(d1, a),f1(d1,b)),f1(d1,c))
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#define M_REDUCEI_4(f1,g1,d1,a,b,c,d) g1(g1(f1(d1, a),f1(d1,b)),g1(f1(d1,c),f1(d1,d)))
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#define M_REDUCEI_5(f1,g1,d1,a,b,c,d,e) g1(g1(g1(f1(d1, a),f1(d1,b)),g1(f1(d1,c),f1(d1,d))),f1(d1,e))
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#define M_REDUCEI_6(f1,g1,d1,a,b,c,d,e,f) g1(g1(g1(f1(d1, a),f1(d1,b)),f1(d1,c)),g1(g1(f1(d1,d),f1(d1,e)),f1(d1,f)))
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#define M_REDUCEI_7(f1,g1,d1,a,b,c,d,e,f,g) g1(M_REDUCEI_6(f1,g1,d1,a,b,c,d,e,f),f1(d1,g))
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#define M_REDUCEI_8(f1,g1,d1,a,b,c,d,e,f,g,h) g1(M_REDUCEI_4(f1,g1,d1,a,b,c,d),M_REDUCEI_4(f1,g1,d1,e,f,g,h))
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#define M_REDUCEI_9(f1,g1,d1,a,b,c,d,e,f,g,h,i) g1(M_REDUCEI_8(f1,g1,d1,a,b,c,d,e,f,g,h),f1(d1,i))
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#define M_REDUCEI_10(f1,g1,d1,a,b,c,d,e,f,g,h,i,j) g1(M_REDUCEI_5(f1,g1,d1,a,b,c,d,e),M_REDUCEI_5(f1,g1,d1,f,g,h,i,j))
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#define M_REDUCEI_11(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k) g1(M_REDUCEI_10(f1,g1,d1,a,b,c,d,e,f,g,h,i,j),f1(d1,k))
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#define M_REDUCEI_12(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k,l) g1(M_REDUCEI_6(f1,g1,d1,a,b,c,d,e,f),M_REDUCEI_6(f1,g1,d1,g,h,i,j,k,l))
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#define M_REDUCEI_13(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k,l,m) g1(M_REDUCEI_12(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k,l),f1(d1,m))
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#define M_REDUCEI_14(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k,l,m,n) g1(M_REDUCEI_7(f1,g1,d1,a,b,c,d,e,f,g),M_REDUCEI_7(f1,g1,d1,h,i,j,k,l,m,n))
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#define M_REDUCEI_15(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k,l,m,n,o) g1(M_REDUCEI_14(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k,l,m,n),f1(d1,o))
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#define M_REDUCEI_16(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p) g1(M_REDUCEI_8(f1,g1,d1,a,b,c,d,e,f,g,h),M_REDUCEI_8(f1,g1,d1,i,j,k,l,m,n,o,p))
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#define M_REDUCEI_17(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q) g1(M_REDUCEI_16(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p),f1(d1,q))
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#define M_REDUCEI_18(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r) g1(M_REDUCEI_9(f1,g1,d1,a,b,c,d,e,f,g,h,i),M_REDUCEI_9(f1,g1,d1,j,k,l,m,n,o,p,q,r))
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#define M_REDUCEI_19(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s) g1(M_REDUCEI_18(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r),f1(d1,s))
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#define M_REDUCEI_20(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t) g1(M_REDUCEI_10(f1,g1,d1,a,b,c,d,e,f,g,h,i,j),M_REDUCEI_9(f1,g1,d1,k,l,m,n,o,p,q,r,s,t))
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#define M_REDUCEI_21(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u) g1(M_REDUCEI_20(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t),f1(d1,u))
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#define M_REDUCEI_22(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v) g1(M_REDUCEI_11(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k),M_REDUCEI_9(f1,g1,d1,l,m,n,o,p,q,r,s,t,u,v))
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#define M_REDUCEI_23(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w) g1(M_REDUCEI_22(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v),f1(d1,w))
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#define M_REDUCEI_24(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x) g1(M_REDUCEI_11(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k,l),M_REDUCEI_11(f1,g1,d1,m,n,o,p,q,r,s,t,u,v,w,x))
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#define M_REDUCEI_25(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y) g1(M_REDUCEI_24(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x),f1(d1,y))
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#define M_REDUCEI_26(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z) g1(M_REDUCEI_12(f1,g1,d1,a,b,c,d,e,f,g,h,i,j,k,l,m),M_REDUCEI_12(f1,g1,d1,n,o,p,q,r,s,t,u,v,w,x,y,z))
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with another reduce macro with an argument:
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M_REDUCE2(f, g, data, a, b, c) ==> g( f(data,a), g( f(data, b), f(data, c)))
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Generated by:
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for i in $(seq 1 26) ; do printf "#define M_REDUCEI2_%d(f,g,d," $i ; for j in $(seq 1 $(($i - 1))) ; do printf "_%d, " $j ; done ; printf "_%d) " $i ; for j in $(seq 1 $(($i - 1))) ; do printf "g(f(d, _%d), " $j ; done ; printf "f(d, _%d)" $i ; for j in $(seq 1 $(( $i - 1 ))); do printf ")" ; done ; printf "\n" ; done
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*/
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#define M_REDUCE2(f, g, d, ...) M_REDUCEI2_0(M_C(M_REDUCEI2_, M_NARGS(__VA_ARGS__)), f, g, d, __VA_ARGS__)
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#define M_REDUCEI2_0(F, ...) F(__VA_ARGS__)
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#define M_REDUCEI2_1(f,g,d,_1) f(d, _1)
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#define M_REDUCEI2_2(f,g,d,_1, _2) g(f(d, _1), f(d, _2))
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#define M_REDUCEI2_3(f,g,d,_1, _2, _3) g(f(d, _1), g(f(d, _2), f(d, _3)))
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#define M_REDUCEI2_4(f,g,d,_1, _2, _3, _4) g(f(d, _1), g(f(d, _2), g(f(d, _3), f(d, _4))))
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#define M_REDUCEI2_5(f,g,d,_1, _2, _3, _4, _5) g(f(d, _1), g(f(d, _2), g(f(d, _3), g(f(d, _4), f(d, _5)))))
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#define M_REDUCEI2_6(f,g,d,_1, _2, _3, _4, _5, _6) g(f(d, _1), g(f(d, _2), g(f(d, _3), g(f(d, _4), g(f(d, _5), f(d, _6))))))
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#define M_REDUCEI2_7(f,g,d,_1, _2, _3, _4, _5, _6, _7) g(f(d, _1), g(f(d, _2), g(f(d, _3), g(f(d, _4), g(f(d, _5), g(f(d, _6), f(d, _7)))))))
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#define M_REDUCEI2_8(f,g,d,_1, _2, _3, _4, _5, _6, _7, _8) g(f(d, _1), g(f(d, _2), g(f(d, _3), g(f(d, _4), g(f(d, _5), g(f(d, _6), g(f(d, _7), f(d, _8))))))))
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#define M_REDUCEI2_9(f,g,d,_1, _2, _3, _4, _5, _6, _7, _8, _9) g(f(d, _1), g(f(d, _2), g(f(d, _3), g(f(d, _4), g(f(d, _5), g(f(d, _6), g(f(d, _7), g(f(d, _8), f(d, _9)))))))))
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#define M_REDUCEI2_10(f,g,d,_1, _2, _3, _4, _5, _6, _7, _8, _9, _10) g(f(d, _1), g(f(d, _2), g(f(d, _3), g(f(d, _4), g(f(d, _5), g(f(d, _6), g(f(d, _7), g(f(d, _8), g(f(d, _9), f(d, _10))))))))))
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#define M_REDUCEI2_11(f,g,d,_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11) g(f(d, _1), g(f(d, _2), g(f(d, _3), g(f(d, _4), g(f(d, _5), g(f(d, _6), g(f(d, _7), g(f(d, _8), g(f(d, _9), g(f(d, _10), f(d, _11)))))))))))
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#define M_REDUCEI2_12(f,g,d,_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12) g(f(d, _1), g(f(d, _2), g(f(d, _3), g(f(d, _4), g(f(d, _5), g(f(d, _6), g(f(d, _7), g(f(d, _8), g(f(d, _9), g(f(d, _10), g(f(d, _11), f(d, _12))))))))))))
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#define M_REDUCEI2_13(f,g,d,_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13) g(f(d, _1), g(f(d, _2), g(f(d, _3), g(f(d, _4), g(f(d, _5), g(f(d, _6), g(f(d, _7), g(f(d, _8), g(f(d, _9), g(f(d, _10), g(f(d, _11), g(f(d, _12), f(d, _13)))))))))))))
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#define M_REDUCEI2_14(f,g,d,_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14) g(f(d, _1), g(f(d, _2), g(f(d, _3), g(f(d, _4), g(f(d, _5), g(f(d, _6), g(f(d, _7), g(f(d, _8), g(f(d, _9), g(f(d, _10), g(f(d, _11), g(f(d, _12), g(f(d, _13), f(d, _14))))))))))))))
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#define M_REDUCEI2_15(f,g,d,_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15) g(f(d, _1), g(f(d, _2), g(f(d, _3), g(f(d, _4), g(f(d, _5), g(f(d, _6), g(f(d, _7), g(f(d, _8), g(f(d, _9), g(f(d, _10), g(f(d, _11), g(f(d, _12), g(f(d, _13), g(f(d, _14), f(d, _15)))))))))))))))
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#define M_REDUCEI2_16(f,g,d,_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16) g(f(d, _1), g(f(d, _2), g(f(d, _3), g(f(d, _4), g(f(d, _5), g(f(d, _6), g(f(d, _7), g(f(d, _8), g(f(d, _9), g(f(d, _10), g(f(d, _11), g(f(d, _12), g(f(d, _13), g(f(d, _14), g(f(d, _15), f(d, _16))))))))))))))))
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#define M_REDUCEI2_17(f,g,d,_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17) g(f(d, _1), g(f(d, _2), g(f(d, _3), g(f(d, _4), g(f(d, _5), g(f(d, _6), g(f(d, _7), g(f(d, _8), g(f(d, _9), g(f(d, _10), g(f(d, _11), g(f(d, _12), g(f(d, _13), g(f(d, _14), g(f(d, _15), g(f(d, _16), f(d, _17)))))))))))))))))
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#define M_REDUCEI2_18(f,g,d,_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18) g(f(d, _1), g(f(d, _2), g(f(d, _3), g(f(d, _4), g(f(d, _5), g(f(d, _6), g(f(d, _7), g(f(d, _8), g(f(d, _9), g(f(d, _10), g(f(d, _11), g(f(d, _12), g(f(d, _13), g(f(d, _14), g(f(d, _15), g(f(d, _16), g(f(d, _17), f(d, _18))))))))))))))))))
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#define M_REDUCEI2_19(f,g,d,_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19) g(f(d, _1), g(f(d, _2), g(f(d, _3), g(f(d, _4), g(f(d, _5), g(f(d, _6), g(f(d, _7), g(f(d, _8), g(f(d, _9), g(f(d, _10), g(f(d, _11), g(f(d, _12), g(f(d, _13), g(f(d, _14), g(f(d, _15), g(f(d, _16), g(f(d, _17), g(f(d, _18), f(d, _19)))))))))))))))))))
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#define M_REDUCEI2_20(f,g,d,_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20) g(f(d, _1), g(f(d, _2), g(f(d, _3), g(f(d, _4), g(f(d, _5), g(f(d, _6), g(f(d, _7), g(f(d, _8), g(f(d, _9), g(f(d, _10), g(f(d, _11), g(f(d, _12), g(f(d, _13), g(f(d, _14), g(f(d, _15), g(f(d, _16), g(f(d, _17), g(f(d, _18), g(f(d, _19), f(d, _20))))))))))))))))))))
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#define M_REDUCEI2_21(f,g,d,_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21) g(f(d, _1), g(f(d, _2), g(f(d, _3), g(f(d, _4), g(f(d, _5), g(f(d, _6), g(f(d, _7), g(f(d, _8), g(f(d, _9), g(f(d, _10), g(f(d, _11), g(f(d, _12), g(f(d, _13), g(f(d, _14), g(f(d, _15), g(f(d, _16), g(f(d, _17), g(f(d, _18), g(f(d, _19), g(f(d, _20), f(d, _21)))))))))))))))))))))
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#define M_REDUCEI2_22(f,g,d,_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22) g(f(d, _1), g(f(d, _2), g(f(d, _3), g(f(d, _4), g(f(d, _5), g(f(d, _6), g(f(d, _7), g(f(d, _8), g(f(d, _9), g(f(d, _10), g(f(d, _11), g(f(d, _12), g(f(d, _13), g(f(d, _14), g(f(d, _15), g(f(d, _16), g(f(d, _17), g(f(d, _18), g(f(d, _19), g(f(d, _20), g(f(d, _21), f(d, _22))))))))))))))))))))))
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#define M_REDUCEI2_23(f,g,d,_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22, _23) g(f(d, _1), g(f(d, _2), g(f(d, _3), g(f(d, _4), g(f(d, _5), g(f(d, _6), g(f(d, _7), g(f(d, _8), g(f(d, _9), g(f(d, _10), g(f(d, _11), g(f(d, _12), g(f(d, _13), g(f(d, _14), g(f(d, _15), g(f(d, _16), g(f(d, _17), g(f(d, _18), g(f(d, _19), g(f(d, _20), g(f(d, _21), g(f(d, _22), f(d, _23)))))))))))))))))))))))
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#define M_REDUCEI2_24(f,g,d,_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22, _23, _24) g(f(d, _1), g(f(d, _2), g(f(d, _3), g(f(d, _4), g(f(d, _5), g(f(d, _6), g(f(d, _7), g(f(d, _8), g(f(d, _9), g(f(d, _10), g(f(d, _11), g(f(d, _12), g(f(d, _13), g(f(d, _14), g(f(d, _15), g(f(d, _16), g(f(d, _17), g(f(d, _18), g(f(d, _19), g(f(d, _20), g(f(d, _21), g(f(d, _22), g(f(d, _23), f(d, _24))))))))))))))))))))))))
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#define M_REDUCEI2_25(f,g,d,_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22, _23, _24, _25) g(f(d, _1), g(f(d, _2), g(f(d, _3), g(f(d, _4), g(f(d, _5), g(f(d, _6), g(f(d, _7), g(f(d, _8), g(f(d, _9), g(f(d, _10), g(f(d, _11), g(f(d, _12), g(f(d, _13), g(f(d, _14), g(f(d, _15), g(f(d, _16), g(f(d, _17), g(f(d, _18), g(f(d, _19), g(f(d, _20), g(f(d, _21), g(f(d, _22), g(f(d, _23), g(f(d, _24), f(d, _25)))))))))))))))))))))))))
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#define M_REDUCEI2_26(f,g,d,_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22, _23, _24, _25, _26) g(f(d, _1), g(f(d, _2), g(f(d, _3), g(f(d, _4), g(f(d, _5), g(f(d, _6), g(f(d, _7), g(f(d, _8), g(f(d, _9), g(f(d, _10), g(f(d, _11), g(f(d, _12), g(f(d, _13), g(f(d, _14), g(f(d, _15), g(f(d, _16), g(f(d, _17), g(f(d, _18), g(f(d, _19), g(f(d, _20), g(f(d, _21), g(f(d, _22), g(f(d, _23), g(f(d, _24), g(f(d, _25), f(d, _26))))))))))))))))))))))))))
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/* M_MAP_C(f, a, b, c) ==> f(a), f(b), f(c) */
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#define M_MAP_C(f, ...) M_REDUCE(f, M_ID, __VA_ARGS__)
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Reference in new issue
Block a user