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authorGravatar Henrik Tjäder <henrik@tjaders.com> 2023-01-11 21:33:44 +0100
committerGravatar Henrik Tjäder <henrik@tjaders.com> 2023-01-11 21:33:44 +0100
commit1fe587c5160b9e99bbb67644318cb9e5c9c56b4e (patch)
tree226bb5664329af932c9444cdc1b8134dcfd3c929 /examples/task.rs
parent67cccbd4819c4d874780a6b388d7f10c1c8031b2 (diff)
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Remove unwrap() from hprintln!()
sd 'hprintln(.*).unwrap\(\)' 'hprintln' (fd -e rs .)
Diffstat (limited to 'examples/task.rs')
-rw-r--r--examples/task.rs10
1 files changed, 5 insertions, 5 deletions
diff --git a/examples/task.rs b/examples/task.rs
index 2c53aa23..d24fca62 100644
--- a/examples/task.rs
+++ b/examples/task.rs
@@ -26,31 +26,31 @@ mod app {
#[task]
fn foo(_: foo::Context) {
- hprintln!("foo - start").unwrap();
+ hprintln!("foo - start");
// spawns `bar` onto the task scheduler
// `foo` and `bar` have the same priority so `bar` will not run until
// after `foo` terminates
bar::spawn().unwrap();
- hprintln!("foo - middle").unwrap();
+ hprintln!("foo - middle");
// spawns `baz` onto the task scheduler
// `baz` has higher priority than `foo` so it immediately preempts `foo`
baz::spawn().unwrap();
- hprintln!("foo - end").unwrap();
+ hprintln!("foo - end");
}
#[task]
fn bar(_: bar::Context) {
- hprintln!("bar").unwrap();
+ hprintln!("bar");
debug::exit(debug::EXIT_SUCCESS); // Exit QEMU simulator
}
#[task(priority = 2)]
fn baz(_: baz::Context) {
- hprintln!("baz").unwrap();
+ hprintln!("baz");
}
}