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| author | Marko Mäkelä <marko.makela@mariadb.com> | 2021-10-27 09:48:22 +0300 |
|---|---|---|
| committer | Marko Mäkelä <marko.makela@mariadb.com> | 2021-10-27 09:48:22 +0300 |
| commit | 44f9736e0b5608920199e3f51cfa72b597a88e4f (patch) | |
| tree | 2b622a29f6ba3916d6ef7534b28ac2be1d1f80d4 /include | |
| parent | 49098bfd4908ff3a33ae6c6a30c2a9b7dd90e4df (diff) | |
| parent | 05a0eae335ebdd1f9ac7540c263b870a17d69b9f (diff) | |
| download | mariadb-git-st-10.5-merge.tar.gz | |
Merge 10.4 into 10.5st-10.5-merge
Diffstat (limited to 'include')
| -rw-r--r-- | include/scope.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/scope.h b/include/scope.h index b9e2e96ae5c..e0e9fc62969 100644 --- a/include/scope.h +++ b/include/scope.h @@ -64,3 +64,11 @@ make_scope_exit(Callable &&f) return detail::scope_exit<typename std::decay<Callable>::type>( std::forward<Callable>(f)); } + +#define CONCAT_IMPL(x, y) x##y + +#define CONCAT(x, y) CONCAT_IMPL(x, y) + +#define ANONYMOUS_VARIABLE CONCAT(_anonymous_variable, __LINE__) + +#define SCOPE_EXIT auto ANONYMOUS_VARIABLE= make_scope_exit |