get_size_in_range

Description:

public uint64 get_size_in_range (uint first, uint last)

Gets the number of values that are part of the set from first to last (inclusive).

Note that this function returns a `guint64`, because when all values are set, the return value is `G_MAXUINT + 1`. Unless you are sure this cannot happen (it can't with `GListModel`), be sure to use a 64bit type.

Parameters:

this	a `GtkBitset`
first	the first element to include
last	the last element to include

Returns:

The number of values in the set from first to last.