This allows RefPtr to be stored in a HashTable<RefPtr<T>> :^)
It's unfortunate about the const_casts. We'll need to fix HashMap::get
to play nice with non-const Traits<T>::PeekType at some point.
Weakable objects ended up with differing memory layouts in some ports
since they don't build with the DEBUG macro defined.
Instead of forcing ports to define DEBUG, just put this behind a custom
WEAKABLE_DEBUG macro and leave it always-on for now.
You can now #include <AK/Forward.h> to get most of the AK types as
forward declarations.
Header dependency explosion is one of the main contributors to compile
times at the moment, so this is a step towards smaller include graphs.
This was only used by HashTable::dump() which I used when doing the
first HashTable implementation. Removing this allows us to also remove
most includes of <AK/kstdio.h>.
Since BufferStream is about creating specific binary stream formats,
let's not have a flaky type like size_t in there. Instead, clients of
BufferStream can cast their size_t to the binary size they want to use.
Account for this in IPCCompiler by making String lengths always 32-bit.
Now that we're trying to be more portable, we can't only rely on using
i32/u32 and i64/u64 since different systems have different combinations
of int/long/long long and unsigned/unsigned long/unsigned long long.
This implementation uses the new helper method of Bitmap called
find_longest_range_of_unset_bits. This method looks for the biggest
range of contiguous bits unset in the bitmap and returns the start of
the range back to the caller.
Trying to make_weak_ptr() on something that has begun destruction is
very unlikely to be what you want. Let's assert if that scenario comes
up so we can catch it immediately.
This changes copyright holder to myself for the source code files that I've
created or have (almost) completely rewritten. Not included are the files
that were significantly changed by others even though it was me who originally
created them (think HtmlView), or the many other files I've contributed code to.
When using dbg() in the kernel, the output is automatically prefixed
with [Process(PID:TID)]. This makes it a lot easier to understand which
thread is generating the output.
This patch also cleans up some common logging messages and removes the
now-unnecessary "dbg() << *current << ..." pattern.
