Commit graph

4 commits

Author SHA1 Message Date
Andreas Kling 7592f9afd5 AK: Use size_t for CircularQueue and CircularDeque 2020-02-20 13:20:34 +01:00
Andreas Kling 94ca55cefd Meta: Add license header to source files
As suggested by Joshua, this commit adds the 2-clause BSD license as a
comment block to the top of every source file.

For the first pass, I've just added myself for simplicity. I encourage
everyone to add themselves as copyright holders of any file they've
added or modified in some significant way. If I've added myself in
error somewhere, feel free to replace it with the appropriate copyright
holder instead.

Going forward, all new source files should include a license header.
2020-01-18 09:45:54 +01:00
Andreas Kling 0cea80218d AK: Make it possible to store complex types in a CircularQueue
Previously we would not run destructors for items in a CircularQueue,
which would lead to memory leaks.

This patch fixes that, and also adds a basic unit test for the class.
2019-10-23 12:27:43 +02:00
Drew Stratford 67041f3a8c AK: Add CircularDeque.
This class inherits from CircularQueue and adds the ability dequeue
from the end of the queue using dequeue_end().

Note that I had to make some of CircularQueue's fields protected to
properly implement dequeue_end.
2019-10-20 10:51:12 +02:00