ALLOC
#define ALLOC BIT(0) /* val.s has been allocated */
# define ALLOC(ptr,sz) do { \
#define ALLOC(a) alloc(a)
#define ALLOC(a) alloc(a)
#define ALLOC(a) alloc(a)
#define ALLOC(a) alloc(a)
#define ALLOC(a) alloc(a)
#define ALLOC(a) malloc(a)
#define ALLOC(a) alloc(a)
#define ALLOC(a) alloc(a)
#define ALLOC(a) alloc(a)
#define ALLOC(a) alloc(a)
#define ALLOC(a) alloc(a)
#define ALLOC(a) alloc(a)
#define ALLOC(a) alloc(a)
#define ALLOC(a) alloc(a)
#define ALLOC(a) malloc(a)
#define ALLOC(p, n) _ALLOC(p, ALIGN(n))
#define ALLOC(x) xmalloc(sizeof(struct x))
#define ALLOC(ty) ((struct ty *) xmalloc(sizeof(struct ty)))