Previously, we had some broken cross-manpage links on the website after
the introduction of subsections. This is fixed by simply always using an
absolute path (leading '/') for links, making all images, icons and page
links work in all subsections.
Unfortunately, this change means that navigating the website build while
opening the files in the browser directly will no longer work. However,
a local static server such as `python -m http.server 8080` in the
output/ directory will work just fine for testing.
This will allow using images in manpages elsewhere in the future without
adjusting the PNG copying command.
rsync unfortunately cannot place all files into the root folder when
receiving a list of files via --files-from=-.
This produces a (truly) null DeprecatedString, which is not expected to
occur by CharacterData (where this string ends up).
Simply pass an "empty" DeprecatedString manually instead.
The `deprecated_format` helper is a thin wrapper to map results from
AK::vformat to a throw completion. This will let us try to throw on OOM
conditions rather than just blowing up.
Note it's called `deprecated_format` as we will likely end up adding a
method named just `format` to return `ThrowCompletionOr<String>`, when
we begin the migration from DeprecatedString->String for LibJS.
This makes construction of Utf16String fallible in OOM conditions. The
immediate impact is that PrimitiveString must then be fallible as well,
as it may either transcode UTF-8 to UTF-16, or create a UTF-16 string
from ropes.
There are a couple of places where it is very non-trivial to propagate
the error further. A FIXME has been added to those locations.
Move the macro to LibJS and change it to return a throw completion
instead of a WebIDL exception. This will let us use this macro within
LibJS to handle OOM conditions.
It's only used as a template parameter, so let it be forward-declared.
Otherwise, we aren't able to include Completion.h in Utf16String.h, as
there would be a Utf16String -> Completion -> Value -> Utf16String
include cycle.
There's a small, old-timey list of platforms in the spec, but as far
as I can tell nobody is using additional platforms on Linux or Android
or what. So let's try going with an enum class instead of the FourCC
machinery for now.
Instead of using a clunky switch-case paradigm, we now have all drivers
being declaring two methods for their adapter class - create and probe.
These methods are linked in each PCIGraphicsDriverInitializer structure,
in a new s_initializers static list of them.
Then, when we probe for a PCI device, we use each probe method and if
there's a match, then the corresponding create method is called.
As a result of this change, it's much more easy to add more drivers and
the initialization code is more readable.
We try our best to ensure a DisplayConnector initialization succeeds,
and this makes the Intel driver to work again, because if we can't
allocate a Region for the whole PCI BAR mapped region, then we will try
to allocate a Region with 16 MiB window size, so it doesn't eat the
entire Kernel-allocated virtual memory space.
Instead of just returning nothing, let's return Error or nothing.
This would help later on with error propagation in case of failure
during this method.
This also makes us more paranoid about failure in this method, so when
initializing a DisplayConnector we safely tear down the internal members
of the object. This applies the same for a StorageDevice object, but its
after_inserting method is much smaller compared to the DisplayConnector
overriden method.
When calculating intrinsic heights of flex items, we should use the used
width if available.
This primarily matters for item cross sizing, since that happens after
we've determined the item's main size.
We were trying to take a shortcut by avoiding much of the flex layout
algorithm during intrinsic sizing. Unfortunately, this isn't good enough
since we may end up needing some of the flex item metrics for intrinsic
contribution calculations.
This means we do a bit more work for flexboxes, but intrinsic sizes are
correct in more cases.
Nobody tests this network card, and the driver has bugs (see the issue
https://github.com/SerenityOS/serenity/issues/10198 for more details),
so it's almost certain that this happened due to code being rotting when
there's simply no testing of it.
Essentially this has been determined to be dead-code so this is the most
important reason to drop this code. Another good reason to do so is
because the RTL8139 only supports Fast Ethernet connections (10/100
Megabits per second), and is considered obsolete even for bare metal
setups.
This allows us to make all comparision operators on the class constexpr
without pulling in a bunch of boilerplate. We don't use the `<compare>`
header because it doesn't compile in the main serenity cross-build due
to the include paths to LibC being incompatible with how libc++ expects
them to be for clang builds.
We changed elapsed() to return i64 instead of int as that's what
AK::Time::to_milliseconds() returns, causing a bunch of implicit lossy
conversions in callers. Clean those up with a mix of type changes and
casts.
Integer seconds are cool, but the comparison is a lot easier to
understand when stored as an AK::Time, and converted from_seconds()
after parsing the timeout from the command line.
We don't need to be checking the current time unconditionally when we
only observe the results if we're going to dump the GC stats.
This saves two trips to clock_gettime at the cost of an extra branch.
Simplify a lot of uses of ElapsedTimer by converting the callers to
elapsed_time from elapsed, as the AK::Time returned is better for unit
conversions and comparisons against constants.
This removes the direct dependency on sys/time.h from ElapsedTimer, and
makes the code a lot cleaner by using the helpers from AK::Time for
time math and getting the current timestamp.
Namely:
- preferred CMM type
- device manufacturer
- device model
- profile creator
These all have in common that they can take arbitrary values, so I added
a FourCC class to deal with them, instead of using an enum class.
I made distinct types for each of them, so that they aren't accidentally
mixed up.
