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fix: otehrs.md 示例1处代码错误

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daves
2022-03-28 14:41:29 +08:00
parent 844e57c09c
commit 0b95827bf9
2 changed files with 4 additions and 2 deletions
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3
en/src/type-conversions/others.md
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@ -99,7 +99,8 @@ fn foo() -> i32 {
fn main() { fn main() {
let pointer = foo as *const (); let pointer = foo as *const ();
let function = unsafe { let function = unsafe {
std::mem::transmute::<*const (), fn() -> i32>(pointer) std::mem::transmute::<*const (), fn() -> i32>(pointer)
};
assert_eq!(function(), 0); assert_eq!(function(), 0);
} }
``` ```

3
zh-CN/src/type-conversions/others.md
View File

@ -100,7 +100,8 @@ fn foo() -> i32 {
fn main() { fn main() {
let pointer = foo as *const (); let pointer = foo as *const ();
let function = unsafe { let function = unsafe {
std::mem::transmute::<*const (), fn() -> i32>(pointer) std::mem::transmute::<*const (), fn() -> i32>(pointer)
};
assert_eq!(function(), 0); assert_eq!(function(), 0);
} }
``` ```