| size >= wORD_SIZE_IN_BITS = complement 0
| otherwise = (1 `shiftL` size) - 1
-{-|
+{- |
Magic number, must agree with @BITMAP_BITS_SHIFT@ in InfoTables.h.
-Some kinds of bitmap pack a size/bitmap into a single word if
+Some kinds of bitmap pack a size\/bitmap into a single word if
possible, or fall back to an external pointer when the bitmap is too
large. This value represents the largest size of bitmap that can be
packed into a single word.