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cap-std-sync: async-trait e-paperwork

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Pat Hickey
2021-04-12 18:56:03 -07:00
parent 68daec7e7d
commit 22d18ffb0d
3 changed files with 9 additions and 6 deletions
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1
crates/wasi-common/cap-std-sync/Cargo.toml
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@@ -13,6 +13,7 @@ include = ["src/**/*", "LICENSE" ]
[dependencies] [dependencies]
wasi-common = { path = "../", version = "0.26.0" } wasi-common = { path = "../", version = "0.26.0" }
wiggle = { path = "../../wiggle", version = "0.26.0" }
anyhow = "1.0" anyhow = "1.0"
cap-std = "0.13.7" cap-std = "0.13.7"
cap-fs-ext = "0.13.7" cap-fs-ext = "0.13.7"

7
crates/wasi-common/cap-std-sync/src/sched/unix.rs
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@@ -21,8 +21,9 @@ impl SyncSched {
} }
} }
#[wiggle::async_trait]
impl WasiSched for SyncSched { impl WasiSched for SyncSched {
fn poll_oneoff<'a>(&self, poll: &'a Poll<'a>) -> Result<(), Error> { async fn poll_oneoff<'a>(&self, poll: &'_ Poll<'a>) -> Result<(), Error> {
if poll.is_empty() { if poll.is_empty() {
return Ok(()); return Ok(());
} }
@@ -104,11 +105,11 @@ impl WasiSched for SyncSched {
} }
Ok(()) Ok(())
} }
fn sched_yield(&self) -> Result<(), Error> { async fn sched_yield(&self) -> Result<(), Error> {
std::thread::yield_now(); std::thread::yield_now();
Ok(()) Ok(())
} }
fn sleep(&self, duration: Duration) -> Result<(), Error> { async fn sleep(&self, duration: Duration) -> Result<(), Error> {
std::thread::sleep(duration); std::thread::sleep(duration);
Ok(()) Ok(())
} }

7
crates/wasi-common/cap-std-sync/src/sched/windows.rs
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@@ -21,8 +21,9 @@ impl SyncSched {
} }
} }
#[wiggle::async_trait]
impl WasiSched for SyncSched { impl WasiSched for SyncSched {
fn poll_oneoff<'a>(&self, poll: &'a Poll<'a>) -> Result<(), Error> { async fn poll_oneoff<'a>(&self, poll: &'_ Poll<'a>) -> Result<(), Error> {
if poll.is_empty() { if poll.is_empty() {
return Ok(()); return Ok(());
} }
@@ -124,11 +125,11 @@ impl WasiSched for SyncSched {
Ok(()) Ok(())
} }
fn sched_yield(&self) -> Result<(), Error> { async fn sched_yield(&self) -> Result<(), Error> {
thread::yield_now(); thread::yield_now();
Ok(()) Ok(())
} }
fn sleep(&self, duration: Duration) -> Result<(), Error> { async fn sleep(&self, duration: Duration) -> Result<(), Error> {
std::thread::sleep(duration); std::thread::sleep(duration);
Ok(()) Ok(())
} }