i have read somewhere this macro in cpp...
#define TR(...) __f(#__VA_ARGS__, __VA_ARGS__)
What does it actually mean?
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Some programmer dude
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2Search for and read about *variadic macros*. – Some programmer dude Aug 08 '17 at 07:48
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1There's a lot of hits even in the SO search for `__VA_ARGS__`. Not a single one caught your attention? – Bartek Banachewicz Aug 08 '17 at 07:51