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Add MATCH macro

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Nekotekina 2018-08-24 00:31:48 +03:00
parent 6cc7d1fb26
commit 76bac80dde
1 changed files with 3 additions and 0 deletions
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3
Utilities/types.h
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@ -45,6 +45,9 @@
// Return 32 bit alignof() to avoid widening/narrowing conversions with size_t
#define ALIGN_32(...) static_cast<u32>(alignof(__VA_ARGS__))
// Variant pattern matching helper
#define MATCH(arg, ...) constexpr(std::is_same_v<std::decay_t<decltype(arg)>, __VA_ARGS__>)
#define CONCATENATE_DETAIL(x, y) x ## y
#define CONCATENATE(x, y) CONCATENATE_DETAIL(x, y)