template<typename T, int LE> T number(void* addr)
{
- static const union { uint32_t i; char c[4]; } Le = { 0x01020304 };
- static const bool IsLittleEndian = (Le.c[0] == 4);
-
T v;
if ((uintptr_t)addr & (alignof(T) - 1)) // Unaligned pointer (very rare)