HelenOS sources

ROUND_UP           57 uspace/lib/c/include/align.h #define ROUND_UP(n, b)		(((n) / (b) + ((n) % (b) != 0)) * (b))
ROUND_UP           57 uspace/lib/posix/include/libc/align.h #define ROUND_UP(n, b)		(((n) / (b) + ((n) % (b) != 0)) * (b))
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