mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-01 06:51:58 +00:00
23 lines
480 B
Rust
23 lines
480 B
Rust
// run-pass
|
|
// only-windows
|
|
// GetLastError doesn't seem to work with stack switching
|
|
|
|
#[cfg(windows)]
|
|
mod kernel32 {
|
|
extern "system" {
|
|
pub fn SetLastError(err: usize);
|
|
pub fn GetLastError() -> usize;
|
|
}
|
|
}
|
|
|
|
#[cfg(windows)]
|
|
pub fn main() {
|
|
unsafe {
|
|
let expected = 1234;
|
|
kernel32::SetLastError(expected);
|
|
let actual = kernel32::GetLastError();
|
|
println!("actual = {}", actual);
|
|
assert_eq!(expected, actual);
|
|
}
|
|
}
|