FileDB wraps the access to the contents of project files.
When asked to fetch a file, FileDB will either return its in-memory
model of the file if it has been "opened" by the language-server
protocol, or otherwise fetch it from the filesystem.
Previously, the cpp language server did not pledge "rpath" and got
access to the contents of files whenever they were opened by the
language client.
However, features like inspection of header files require the language
server to get the content of files that were not opened by the client.
The language server now pledges rpath but makes sure to only unveil
the project's directory and /usr/include.
Add a per-process ptrace lock and use it to prevent ptrace access to a
process after it decides to commit to a new executable in sys$execve().
Fixes#5230.
This only renders the window frame once until the size of the window
changes, or some other event requires re-rendering. It is rendered
to a temporary bitmap, and then the top and bottom part is stored
in one bitmap as well as the left and right part. This also adds
an opacity setting, allowing it to be rendered with a different
opacity.
This makes it easier to enhance window themes and allows using
arbitrary bitmaps with e.g. alpha channels for e.g. shadows.
This patch adds Space, a class representing a process's address space.
- Each Process has a Space.
- The Space owns the PageDirectory and all Regions in the Process.
This allows us to reorganize sys$execve() so that it constructs and
populates a new Space fully before committing to it.
Previously, we would construct the new address space while still
running in the old one, and encountering an error meant we had to do
tedious and error-prone rollback.
Those problems are now gone, replaced by what's hopefully a set of much
smaller problems and missing cleanups. :^)
This checks the following things:
- No unclosed braces in format string
`dbgln("a:{}}", a)` where the '}}' would be interpreted as a
literal '}'
`dbgln("a:{", a)` where someone with a faulty keyboard like mine
could generate
- No extra closed braces in format string
`dbgln("a:{{}", a)` where the '{{' would interpreted as a literal '{'
`dbgln("a:}", a)` where someone with a faulty keyboard could
generate
- No references to nonexistent arguments
`dbgln("a:{} b:{}", a)` where the value of `b` is not in the
arguments list
- No unconsumed argument
`dbgln("a:{1}", not_used, 1)` where `not_used` is extraneous
Arbitrarily split up to make git bisect easier.
These unnecessary #include's were found by combining an automated tool (which
determined likely candidates) and some brain power (which decided whether
the #include is also semantically superfluous).
Arbitrarily split up to make git bisect easier.
These unnecessary #include's were found by combining an automated tool (which
determined likely candidates) and some brain power (which decided whether
the #include is also semantically superfluous).
Arbitrarily split up to make git bisect easier.
These unnecessary #include's were found by combining an automated tool (which
determined likely candidates) and some brain power (which decided whether
the #include is also semantically superfluous).
Arbitrarily split up to make git bisect easier.
These unnecessary #include's were found by combining an automated tool (which
determined likely candidates) and some brain power (which decided whether
the #include is also semantically superfluous).
My favorite #include:
#include "Applications/Piano/Music.h" // You can't have too much music in life!
For example, FindInFilesWidget.h mentions GUI::TableView, but did not include
it. On the other hand, all source files that include FindInFilesWidget.h
also include TableView.h, so the issue is only cosmetical.
The return value is always be 'count', even in the case of 0.
Note that the return value of TypedTransfer::copy() is likewise uninteresting,
but apparently it is beig used. Hence this patch does not touch it.
Including 'Build/' is unfortunate, but this seems to be what everyone does,
short of creating a symlink/hardlink from /AK/Debug.h to /Build/AK/Debug.h.
This feels like a crutch, but it's a better crutch than having a workaround
that could easily break or corrupt commits (i.e., the symlinks).
This was not implementing the following part of the spec correctly:
27. For each integer i such that i ≥ 1 and i ≤ n, do
a. Let captureI be ith element of r's captures List.
b. If captureI is undefined, let capturedValue be undefined.
Expecting a capture group match to exist for each of the RegExp's
capture groups would assert in Vector's operator[] if that's not the
case, for example:
/(foo)(bar)?/.exec("foo")
Append undefined instead.
Fixes#5256.
From https://dom.spec.whatwg.org/#concept-getelementsbytagname:
2. Otherwise, if root’s node document is an HTML document, return a
HTMLCollection rooted at root, whose filter matches the following
descendant elements:
* Whose namespace is the HTML namespace and whose qualified name
is qualifiedName, in ASCII lowercase.
* Whose namespace is not the HTML namespace and whose qualified
name is qualifiedName.
