local unaligned.h

unaligned.h (text/plain), 591 bytes, created by Shunichi Fuji on 2006-12-06 06:47:42 UTC

#ifndef get_unaligned
#define get_unaligned(ptr)                  \
({                                             \
	struct __attribute__((packed)) {        \
	typeof(*(ptr)) __v;             \
	}  *__p = (void *)(ptr);                \
	__p->__v;                               \
})
#endif

#ifndef put_unaligned
#define put_unaligned(val, ptr)             \
do {                                           \
	struct __attribute__((packed)) {        \
	typeof(*(ptr)) __v;             \
	}  *__p = (void *)(ptr);                \
	__p->__v = (val);                       \
} while(0)
#endif