* Add `getrandom_uninit(dest: &mut [MaybeUninit<u8>]) -> ...`.
Add a public API for filling an `&mut [MaybeUninit<u8>]`. This will primarily
serve as the building block for more typeful APIs for constructing random
arrays.
Increase the MSRV to 1.36, as `MaybeUninit` was added in that release.
Fixes#226.
* Revert testing changes
Signed-off-by: Joe Richey <joerichey@google.com>
* Allow rdrand tests to work with new implementation
Signed-off-by: Joe Richey <joerichey@google.com>
* Add Additional benchmarks and buffer size
Signed-off-by: Joe Richey <joerichey@google.com>
* Use pointer casts instead of transmute
Signed-off-by: Joe Richey <joerichey@google.com>
* Avoid initializing the buffer in `getrandom_uninit` benchmarks.
* Benchmarks: Consume the result in `black_box`.
Signed-off-by: Joe Richey <joerichey@google.com>
Co-authored-by: Joe Richey <joerichey@google.com>
Point the build status badges to point to Github Actions
Add badges for:
- Downloads
- License
Fix formatting to make updating easier
Signed-off-by: Joe Richey <joerichey@google.com>
This feature isn't enabled by rand/rand_core and provides very little
error information that isn't already conveyed through our Error values.
This also simplifies the supported configuration space for getrandom.
We update the docs and CI to match this change.
