ROUNDUP
#define ROUNDUP(x, y) ((((x)+((y)-1))/(y))*(y))
#define ROUNDUP(a) \
#define ROUNDUP(value, to_what) QLNX_ROUNDUP((value), (to_what))
#define ROUNDUP(x, y) roundup(x, y)
#define ROUNDUP(x,y) roundup(x,y)
#define ROUNDUP(x) ((x) ? (1 + (((x) - 1) | (sizeof(long) - 1))) : sizeof(long))
#define ROUNDUP(a) \
#define ROUNDUP(a, size) \
#define ROUNDUP(a, size) \