SystemAlloc()

static void * Spices::SystemAlloc ( size_t kpage )

inlinestatic

Alloc memory from system.

Parameters

[in]

kpage

pages.

Returns

Returns allocated memory pointer.

Definition at line 107 of file MemoryPool.h.

    {
#ifdef _WIN32
 
        void* ptr = VirtualAlloc(0, kpage << MemoryPool::PAGE_SHIFT, MEM_COMMIT | MEM_RESERVE, PAGE_READWRITE);
#else
 
#endif
 
        if (ptr == nullptr)
        {
            SPICES_CORE_ERROR("Memory alloc failed.")
        }
 
        SPICES_PROFILE_ALLOC_N(ptr, kpage << MemoryPool::PAGE_SHIFT, memoryPoolNames[1]);
 
        return ptr;
    }