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Remove unnecessary Rust unit return type annotations

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This commit is contained in:
George Thomas 2026-04-13 22:46:02 +01:00
parent adc542fd21
commit 51b23f6b38
1 changed files with 3 additions and 3 deletions
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6
rust/lib.rs
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@ -10,7 +10,7 @@ fn say_hello(name: &str) {
} }
#[unsafe(no_mangle)] #[unsafe(no_mangle)]
extern "C" fn hello(c: *const c_char) -> () { extern "C" fn hello(c: *const c_char) {
say_hello(unsafe { CStr::from_ptr(c) }.to_str().unwrap()) say_hello(unsafe { CStr::from_ptr(c) }.to_str().unwrap())
} }
@ -22,7 +22,7 @@ struct T {
} }
#[unsafe(no_mangle)] #[unsafe(no_mangle)]
extern "C" fn hello_struct(t: &T) -> () { extern "C" fn hello_struct(t: &T) {
say_hello(&format!("{:?}", t)) say_hello(&format!("{:?}", t))
} }
@ -34,7 +34,7 @@ enum Shape {
} }
#[unsafe(no_mangle)] #[unsafe(no_mangle)]
extern "C" fn hello_shape(s: &Shape) -> () { extern "C" fn hello_shape(s: &Shape) {
say_hello(&format!("{:?}", s)) say_hello(&format!("{:?}", s))
} }