Commit graph

30814 commits

Author SHA1 Message Date
Andreas Kling
72f3fd824e LibSQL: Replace Result<T, E> use with ErrorOr<T> 2021-11-08 00:35:27 +01:00
Andreas Kling
fbe8f185b5 Profiler: Replace Result<T, E> use with ErrorOr<T> 2021-11-08 00:35:27 +01:00
Andreas Kling
e841f3c283 AK: Add a variant of adopt_nonnull_own_or_enomem() for userspace
This variant returns ErrorOr<NonnullOwnPtr<T>> instead of KResultOr.
Eventually the KResultOr variant should go away once the kernel adopts
Error and ErrorOr<T>.
2021-11-08 00:35:27 +01:00
Andreas Kling
2c70c479ab LibIPC: Replace Result<T, E> use with ErrorOr<T> 2021-11-08 00:35:27 +01:00
Andreas Kling
0b0c4e82b9 LibCore: Replace Result<T, E> use with ErrorOr<T> in Core::FileWatcher 2021-11-08 00:35:27 +01:00
Andreas Kling
4eeab4cfc8 LibCore: Replace Result<T, E> use with ErrorOr<T> in Core::Account 2021-11-08 00:35:27 +01:00
Andreas Kling
01a6a4f7c4 RequestServer: Replace Result<T, E> use with ErrorOr<T> 2021-11-08 00:35:27 +01:00
Andreas Kling
fbbb87d517 DHCPClient: Replace Result<T, E> use with ErrorOr<T> 2021-11-08 00:35:27 +01:00
Andreas Kling
d1477bcb8e Shell: Replace Result<T, E> use with ErrorOr<T> 2021-11-08 00:35:27 +01:00
Andreas Kling
184810a581 AK: Remove now-unused OSError class
This has been superseded by the more generally useful AK::Error :^)
2021-11-08 00:35:27 +01:00
Andreas Kling
c6cc0a88a1 LibKeyboard: Use ErrorOr<T> for CharacterMap::fetch_system_map() 2021-11-08 00:35:27 +01:00
Andreas Kling
e76b21a66f LibCore: Use ErrorOr<T> for Core::get_password() 2021-11-08 00:35:27 +01:00
Andreas Kling
801d46d02c PixelPaint: Use ErrorOr<T> for Image and Layer creation helpers 2021-11-08 00:35:27 +01:00
Andreas Kling
9268ed9605 PixelPaint: Use ErrorOr<T> for Image::try_compose_bitmap() 2021-11-08 00:35:27 +01:00
Andreas Kling
77fd4625b5 PixelPaint: Use ErrorOr<T> for Image writing/exporting functions 2021-11-08 00:35:27 +01:00
Andreas Kling
a7f1f1c34b LibCore: Use ErrorOr<T> for Core::File::open() 2021-11-08 00:35:27 +01:00
Andreas Kling
fac2550143 LibCore: Use ErrorOr<T> for Core::File::size() 2021-11-08 00:35:27 +01:00
Andreas Kling
4a2b718ba2 LibCore: Use ErrorOr<T> for Core::File::copy_file() 2021-11-08 00:35:27 +01:00
Andreas Kling
c7e62d448c LibCore: Use ErrorOr<T> for Core::File::remove()
This function returns a subclass of Error, which is now possible.
2021-11-08 00:35:27 +01:00
Andreas Kling
e253cf694e AK: Allow subclassing Error 2021-11-08 00:35:27 +01:00
Andreas Kling
b2170c11a4 LibCore: Use ErrorOr<T> for Core::File::link_file() 2021-11-08 00:35:27 +01:00
Andreas Kling
0f5477c721 AK: Use ErrorOr<T> for MappedFile factories
Replace Result<T, E> with ErrorOr<T> and propagate the error to callers.
2021-11-08 00:35:27 +01:00
Andreas Kling
c837bd551e AK: Don't define ENABLE_COMPILETIME_FORMAT_CHECK when parsed by CLion 2021-11-08 00:35:27 +01:00
Andreas Kling
880964755b AK: Don't define AK_HAS_CONDITIONALLY_TRIVIAL when parsed by CLion IDE
This feature confuses CLion's parser, so let's turn it off if we see the
__CLION_IDE_ macro as well.
2021-11-08 00:35:27 +01:00
Andreas Kling
202950bb01 AK: Make Error and ErrorOr<T> work in Lagom as well :^)
ErrnoCode is not a thing outside __serenity__, so let's not make
assumptions about it existing.
2021-11-08 00:35:27 +01:00
Andreas Kling
6e255b262f LibGfx: Use ErrorOr<T> for try_create_from_serialized_byte_buffer() 2021-11-08 00:35:27 +01:00
Andreas Kling
0de33b3d6c LibGfx: Use ErrorOr<T> for Bitmap::try_create()
Another one that was used in a fajillion places.
2021-11-08 00:35:27 +01:00
Andreas Kling
235f39e449 LibGfx: Use ErrorOr<T> for Bitmap::try_load_from_file()
This was used in a lot of places, so this patch makes liberal use of
ErrorOr<T>::release_value_but_fixme_should_propagate_errors().
2021-11-08 00:35:27 +01:00
Andreas Kling
16f064d9be LibGfx: Convert Gfx::Bitmap to east const style 2021-11-08 00:35:27 +01:00
Andreas Kling
d85d741c59 LibGfx: Deduplicate code in Bitmap::try_load_from_file()
This can share logic with try_load_from_fd_and_close(), we just need to
open the file first. :^)
2021-11-08 00:35:27 +01:00
Andreas Kling
09cba7c780 LibGfx: Use ErrorOr<T> for Bitmap infrastructure used by ShareableBitmap
This also allows us to get rid of the ShareableBitmap(Bitmap)
constructor which was easy to misuse. Everyone now uses Bitmap's
to_shareable_bitmap() helper instead.
2021-11-08 00:35:27 +01:00
Andreas Kling
8262bbf624 LibGfx: Use ErrorOr<T> for Bitmap::cropped() 2021-11-08 00:35:27 +01:00
Andreas Kling
5e41c70e83 LibGfx: Use ErrorOr<T> for Bitmap::scaled() 2021-11-08 00:35:27 +01:00
Andreas Kling
db90b4554e LibGfx: Use ErrorOr<T> for Bitmap::flipped() 2021-11-08 00:35:27 +01:00
Andreas Kling
69c4614a94 LibGfx: Use ErrorOr<T> for Bitmap::rotated() 2021-11-08 00:35:27 +01:00
Andreas Kling
2da4cfcc80 LibGfx: Use ErrorOr<T> for Bitmap::clone() 2021-11-08 00:35:27 +01:00
Andreas Kling
c417820bff LibGfx: Use ErrorOr<T> for Bitmap::try_create_shareable() 2021-11-08 00:35:27 +01:00
Andreas Kling
83d1460ee8 LibGfx: Use ErrorOr<T> for Bitmap::try_create_wrapper() 2021-11-08 00:35:27 +01:00
Andreas Kling
2116620db8 AK: Add ErrorOr<T>::release_value_but_fixme_should_propagate_errors()
This is an alternative to ErrorOr<T>::release_value() that can be used
when converting code to signal that we're releasing the value without
error propagation as a way to move forward now.

This makes these cases much easier to find later on, once more paths for
error propagation are available.
2021-11-08 00:35:27 +01:00
Andreas Kling
f23f99d51b LibGfx: Use ErrorOr<T> for Bitmap::try_create_with_anonymous_buffer() 2021-11-08 00:35:27 +01:00
Andreas Kling
c6b4e7a2f6 LibIPC: Add ClientConnection::shutdown_with_error()
Before this, we only had ClientConnection::did_misbehave() to report an
error and shut the connection down. But it's not fair to say that *all*
errors are the client misbehaving! A typical non-misbehavior is resource
allocation failure on the server side.
2021-11-08 00:35:27 +01:00
Andreas Kling
e5dde37e24 AK: Bring AK::Error into the global namespace 2021-11-08 00:35:27 +01:00
Andreas Kling
a54be656ae LibRegex: Don't push LibRegex's "Error" into the global namespace 2021-11-08 00:35:27 +01:00
Andreas Kling
af562c857e LibGfx: Use ErrorOr<T> for Gfx::Bitmap::allocate_backing_store() 2021-11-08 00:35:27 +01:00
Andreas Kling
56992f90b7 AK: Add adopt_nonnull_ref_or_enomem() for userspace
We already had this mechanism in the kernel. Let's have it in userspace
as well. This return an ErrorOr<NonnullRefPt<T>>. :^)
2021-11-08 00:35:27 +01:00
Andreas Kling
e2eabb4132 LibCore: Use ErrorOr<T> in Core::AnonymousBuffer 2021-11-08 00:35:27 +01:00
Andreas Kling
c4edb9f6c2 AK: Add Error and ErrorOr<T>
The goal with these is to eventually replace AK::Result, KResult and
KResultOr<T> with something that works (and makes sense) in both kernel
and userspace.

This first cut of Error can be made from an errno code, or from a string
literal (StringView)
2021-11-08 00:35:27 +01:00
Ben Wiederhake
99b8750154 syscall: Translate errno to something human-readable 2021-11-08 00:34:58 +01:00
Ben Wiederhake
c706b2c142 hexdump: Improve error handling
In particular, hexdump can now handle read errors and reads that
completely fill up the buffer.
2021-11-08 00:34:58 +01:00
Ben Wiederhake
3582184d8c Kernel: Expose inode information in /proc/pid/fds 2021-11-08 00:34:58 +01:00