struct _HEAP_VAMGR_CTX// Size=0x1c20
{
    struct _HEAP_VAMGR_VASPACE VaSpace;// Offset=0x0 Size=0x34
    unsigned long AllocatorLock;// Offset=0x34 Size=0x4
    unsigned long AllocatorCount;// Offset=0x38 Size=0x4
    struct _HEAP_VAMGR_ALLOCATOR Allocators[255];// Offset=0x3c Size=0x1be4
};