Commit Graph

11 Commits

Author SHA1 Message Date
Ben Wiederhake
c2a900b853 Everywhere: Remove unused includes of AK/StdLibExtras.h
These instances were detected by searching for files that include
AK/StdLibExtras.h, but don't match the regex:

\\b(abs|AK_REPLACED_STD_NAMESPACE|array_size|ceil_div|clamp|exchange|for
ward|is_constant_evaluated|is_power_of_two|max|min|mix|move|_RawPtr|RawP
tr|round_up_to_power_of_two|swap|to_underlying)\\b

(Without the linebreaks.)

This regex is pessimistic, so there might be more files that don't
actually use any "extra stdlib" functions.

In theory, one might use LibCPP to detect things like this
automatically, but let's do this one step after another.
2023-01-02 20:27:20 -05:00
Ali Mohammad Pur
fc805e8f03 AK: Specialise AK::is() for NNRP<T>
This is used by the Jakt runtime.
2022-12-11 20:44:54 +03:30
Andreas Kling
ae3ffdd521 AK: Make it possible to not using AK classes into the global namespace
This patch adds the `USING_AK_GLOBALLY` macro which is enabled by
default, but can be overridden by build flags.

This is a step towards integrating Jakt and AK types.
2022-11-26 15:51:34 +01:00
Andreas Kling
ee3a73ddbb AK: Rename downcast<T> => verify_cast<T>
This makes it much clearer what this cast actually does: it will
VERIFY that the thing we're casting is a T (using is<T>()).
2021-06-24 19:57:01 +02:00
Brian Gianforcaro
1682f0b760 Everything: Move to SPDX license identifiers in all files.
SPDX License Identifiers are a more compact / standardized
way of representing file license information.

See: https://spdx.dev/resources/use/#identifiers

This was done with the `ambr` search and replace tool.

 ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt *
2021-04-22 11:22:27 +02:00
AnotherTest
a6e4482080 AK+Everywhere: Make StdLibExtras templates less wrapper-y
This commit makes the user-facing StdLibExtras templates and utilities
arguably more nice-looking by removing the need to reach into the
wrapper structs generated by them to get the value/type needed.
The C++ standard library had to invent `_v` and `_t` variants (likely
because of backwards compat), but we don't need to cater to any codebase
except our own, so might as well have good things for free. :^)
2021-04-10 21:01:31 +02:00
Andreas Kling
5d180d1f99 Everywhere: Rename ASSERT => VERIFY
(...and ASSERT_NOT_REACHED => VERIFY_NOT_REACHED)

Since all of these checks are done in release builds as well,
let's rename them to VERIFY to prevent confusion, as everyone is
used to assertions being compiled out in release.

We can introduce a new ASSERT macro that is specifically for debug
checks, but I'm doing this wholesale conversion first since we've
accumulated thousands of these already, and it's not immediately
obvious which ones are suitable for ASSERT.
2021-02-23 20:56:54 +01:00
Andreas Kling
548f8a0644 AK: TypeCasts.h should include Assertions.h 2021-02-10 09:13:29 +01:00
Andreas Kling
65fa0c2774 AK: Make is<T>(input) use input.fast_is<T>() if available
This allows classes to provide an optimized is<T> via the fast_is<T>()
member function.
2021-01-17 14:42:23 +01:00
Andreas Kling
865f524d5b AK+LibGUI+LibWeb: Remove AK::TypeTraits in favor of RTTI-based helpers
Now that we have RTTI in userspace, we can do away with all this manual
hackery and use dynamic_cast.

We keep the is<T> and downcast<T> helpers since they still provide good
readability improvements. Note that unlike dynamic_cast<T>, downcast<T>
does not fail in a recoverable way, but will assert if the object being
casted is not a T.
2021-01-01 15:33:30 +01:00
Andreas Kling
ce2c5b375c AK: Add global is<T>() and downcast<T>()
Let's unify the is<T>/to<T> implementations that currently exist in
separate versions in LibCore and LibWeb.
2020-07-26 17:51:00 +02:00