ScopeGuard.h File Reference

#include <utility>
#include "Preprocessor.h"

Classes
class	ScopeGuard< T >

Macros
#define	MM_AT_SCOPE_EXIT(...)    auto MM_PP_CAT(guard, __LINE__) = ScopeGuard([&] { __VA_ARGS__; })

Macro Definition Documentation

MM_AT_SCOPE_EXIT

#define MM_AT_SCOPE_EXIT

(

...

)

auto MM_PP_CAT(guard, __LINE__) = ScopeGuard([&] { __VA_ARGS__; })

Runs provided statements at scope exit by creating a temporary ScopeGuard object.

Example usage:

value = 10;
MM_AT_SCOPE_EXIT(value = 1);