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Feat: added support for std::allocator (#65)

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* feat(memory): added arena_allocator for STL data types support
* fix(memory): fixed arena_allocate offset compute
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Sinan 2025-08-10 08:54:02 +02:00 • committed by GitHub
parent 1300cc1535
commit a05e4c88a1
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2 changed files with 70 additions and 2 deletions
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4
core/memory/arena.cpp
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@ -31,8 +31,8 @@ memory::arena_t memory::arena_init(size_t capacity)
const void* memory::arena_allocate(memory::arena_t* arena, const std::size_t size)
{
ASSERT(arena != nullptr);
ASSERT(arena->size + size < arena->capacity);
const void* const data = &arena->data + arena->size;
ASSERT(arena->size + size <= arena->capacity);
const void* const data = static_cast<uint8_t*>(arena->data) + arena->size;
arena->size += size;
return data;
}