Changed to use lfpAlloc from ltalloc for experimental multi-threaded .obj parser since ltalloc is not a porable(e.g. it does not support ARM archtecture).

experimental/lfpAlloc/Pool.hpp

@@ -0,0 +1,48 @@
+#ifndef LF_POOL_ALLOC_POOL
+#define LF_POOL_ALLOC_POOL
+
+#include <lfpAlloc/Utils.hpp>
+#include <lfpAlloc/ChunkList.hpp>
+
+namespace lfpAlloc {
+template <std::size_t Size, std::size_t AllocationsPerChunk>
+class Pool {
+    using ChunkList_t = ChunkList<Size, AllocationsPerChunk>;
+
+public:
+    static constexpr auto CellSize =
+        (Size > sizeof(void*)) ? Size - sizeof(void*) : 0;
+    using Cell_t = Cell<CellSize>;
+
+    Pool() : head_(nullptr) {}
+
+    ~Pool() { ChunkList_t::getInstance().deallocateChain(head_); }
+
+    void* allocate() {
+        // Head loaded from head_
+        Cell_t* currentHead = head_;
+        Cell_t* next;
+
+        // Out of cells to allocate
+        if (!currentHead) {
+            currentHead = ChunkList_t::getInstance().allocateChain();
+        }
+
+        next = currentHead->next_;
+        head_ = next;
+        return &currentHead->val_;
+    }
+
+    void deallocate(void* p) noexcept {
+        auto newHead = reinterpret_cast<Cell_t*>(p);
+        Cell_t* currentHead = head_;
+        newHead->next_ = currentHead;
+        head_ = newHead;
+    }
+
+private:
+    Cell_t* head_;
+};
+}
+
+#endif