BitsetIter.initFirst
bool initFirst(out gtk.bitset_iter.BitsetIter iter, gtk.bitset.Bitset set, out uint value)Initializes an iterator for set and points it to the first value in set.
If set is empty, false is returned and value is set to G_MAXUINT.
Parameters
iter | a pointer to an uninitialized [gtk.bitset_iter.BitsetIter] |
set | a [gtk.bitset.Bitset] |
value | Set to the first value in set |
Returns
true if set isn't empty.