On Saturday, 28 July 2012 at 22:43:22 UTC, bearophile wrote:
Era Scarecrow:
BitFields:
I've concentrated on adding default values.
Good, that's useful.
Regarding BitArray I have written some ER:
http://d.puremagic.com/issues/show_bug.cgi?id=4123
http://d.puremagic.com/issues/show_bug.cgi?id=4124
http://d.puremagic.com/issues/show_bug.cgi?id=4717
http://d.puremagic.com/issues/show_bug.cgi?id=7487
http://d.puremagic.com/issues/show_bug.cgi?id=7488
http://d.puremagic.com/issues/show_bug.cgi?id=7490
4123 - fixed
4124 - Set/reset all bits ie:
BitArray ba = BitArray(100);
ba[] = true;
Others haven't been done yet.
4717 - Same as 4124, none others done yet.
7487 - Done. When prepending it extends the array to size_t extra
and slowly backtracks until it needs to do it again. To go
further, have to disable re-slicing of the allocated array.
Or perhaps a 'start at end' during constructor stage. Hmmm..
7488 - Done, union used and is 'compact' version (by default or
resized and can fit)
7490 - haven't touched yet. :(
Related:
http://d.puremagic.com/issues/show_bug.cgi?id=6697
Not so sure. Could make a multi-dimentional one that returns
slices to various sections, but that's iffy. I'd need an example
of how you'd use it with BitArray before I could build a solution.
