Skip to content

feat: select! macro for no-std environments #2903

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 7 commits into
base: master
Choose a base branch
from
Open

feat: select! macro for no-std environments #2903

Changes from 1 commit
Commits
Show all changes
7 commits
Select commit Hold shift + click to select a range
1e0e7d8
feat: `select!` macro for no std environments
ytakano Dec 25, 2024
c4d0535
fix: use AtomicUsize for random()
ytakano Dec 25, 2024
5870044
fix a bug
ytakano Dec 25, 2024
4f776f9
fix
ytakano Dec 25, 2024
9e7d2f7
fix: define `xorshift64star` and `xorshift32` functions
ytakano Jan 14, 2025
b71bf7e
fix: typo s/random_nostd/random/
ytakano Jan 14, 2025
d06f226
chore: add debug_assert_ne to check x is not zero
ytakano Jan 14, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Prev Previous commit
Next Next commit
fix 
Signed-off-by: Yuuki Takano <[email protected]>
  • Loading branch information
@ytakano
ytakano committed Dec 25, 2024
commit 4f776f91af815b16c1b4cbf013185e1c6fe04065
7 changes: 3 additions & 4 deletions futures-util/src/async_await/random.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -70,10 +70,9 @@ fn random() -> u64 {
x ^= x >> 12;
x ^= x << 25;
x ^= x >> 27;
x = x.wrapping_mul(0x2545_f491_4f6c_dd1d);
}

let result = x.wrapping_mul(0x2545_f491_4f6c_dd1d) as u64;
RNG.store(result as usize, Ordering::Relaxed);

result
RNG.store(x, Ordering::Relaxed);
x as u64
}
Loading