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| author | Chris Robinson <[email protected]> | 2019-08-03 14:59:01 -0700 |
|---|---|---|
| committer | Chris Robinson <[email protected]> | 2019-08-03 14:59:01 -0700 |
| commit | 559d1666b8b029412ec9fe1bf2744dc9a4650583 (patch) | |
| tree | ae17e60f64d6a799998db40576e18c9ca995f028 /common/almalloc.h | |
| parent | 13222d719d7a38b46cf0b02771acffea5d569d46 (diff) | |
Add a Create method to FlexArray for "raw" arrays
Diffstat (limited to 'common/almalloc.h')
| -rw-r--r-- | common/almalloc.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/common/almalloc.h b/common/almalloc.h index 3fc979c9..ca92316a 100644 --- a/common/almalloc.h +++ b/common/almalloc.h @@ -223,6 +223,11 @@ struct FlexArray { const index_type mSize; alignas(alignment) element_type mArray[0]; + static std::unique_ptr<FlexArray> Create(index_type count) + { + void *ptr{al_calloc(alignof(FlexArray), Sizeof(count))}; + return std::unique_ptr<FlexArray>{new (ptr) FlexArray{count}}; + } static constexpr index_type Sizeof(index_type count, index_type base=0u) noexcept { return base + |