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Removed file I accidentally added

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mj
2016-12-18 15:06:48 +01:00
parent 0cf75a229e
commit f4b03caa88
1 changed files with 0 additions and 50 deletions
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50
ruby_test.rb
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@@ -1,50 +0,0 @@
$MAX_ARGS = 20
#{ $MAX_ARGS.times {|arg_count| '_' + arg_count.to_s }
def generate_reverse_arg_sequence(args)
(0..args).flat_map {|i| ['_' + i.to_s]}.join(", ")
end
def generate_arg_sequence(args, prefix, do_reverse)
fmap = (0..args).flat_map {|i| [prefix + i.to_s]}
if do_reverse then fmap.reverse.join(", ") else fmap.join(", ") end
end
def output_macro_counting_shortcuts
puts <<-MACRO_COUNTING
#define PP_NARG_MINUS2(...) \
PP_NARG_MINUS2_(__VA_ARGS__, PP_RSEQ_N_MINUS2())
#define PP_NARG_MINUS2_(...) \
PP_ARG_MINUS2_N(__VA_ARGS__)
#define PP_ARG_MINUS2_N(returnVal, _0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, N, ...) N
#define PP_ARG_MINUS2_N(returnVal, #{ generate_arg_sequence($MAX_ARGS - 1, '_', false) }, N, ...) N
#define PP_RSEQ_N_MINUS2() \
19,18,17,16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,0
#define PP_RSEQ_N_MINUS2() \
#{ generate_arg_sequence($MAX_ARGS - 1, '', true) }
#define FAKE_VALUE_FUNC(...) \
FUNC_VALUE_(PP_NARG_MINUS2(__VA_ARGS__), __VA_ARGS__)
#define FUNC_VALUE_(N,...) \
FUNC_VALUE_N(N,__VA_ARGS__)
#define FUNC_VALUE_N(N,...) \
FAKE_VALUE_FUNC ## N(__VA_ARGS__)
MACRO_COUNTING
end
puts generate_arg_sequence($MAX_ARGS, '', false)
puts generate_arg_sequence($MAX_ARGS, '_', false)
puts generate_arg_sequence($MAX_ARGS, '', true)
puts generate_arg_sequence($MAX_ARGS, '_', true)
output_macro_counting_shortcuts