Rename all PascalCase methods to camelCase, replace Windows macro constants with C++ constexpr members, convert ThreadPriority to enum class, remove unused Sleep(), fix memory ordering on inline accessors, extract platform code into helpers.
DWORD→uint32_t, BYTE→uint8_t, HRESULT→int32_t, HANDLE→void*, UINT→uint32_t, INT→int32_t, WORD→uint16_t, LONG→int32_t, SHORT→int16_t, LONGLONG→int64_t, ULONG_PTR→uintptr_t, PBYTE→uint8_t*, LPWSTR/PWSTR→wchar_t*, FLOAT→float, CHAR→char, boolean→bool, CONST→const, TRUE→true, FALSE→false across 176 files (excluding vendor libs and Linux stubs).