blob: c454dfa4eb93bf3074135711d3fb7abd4d234373 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
// run-pass
#![allow(dead_code)]
// ignore-wasm32-bare no libc
// ignore-sgx no libc
#![feature(rustc_private)]
extern crate libc;
type DWORD = u32;
type HANDLE = *mut u8;
#[cfg(windows)]
extern "system" {
fn GetStdHandle(which: DWORD) -> HANDLE;
fn CloseHandle(handle: HANDLE) -> i32;
}
#[cfg(windows)]
fn close_stdout() {
const STD_OUTPUT_HANDLE: DWORD = -11i32 as DWORD;
unsafe { CloseHandle(GetStdHandle(STD_OUTPUT_HANDLE)); }
}
#[cfg(not(windows))]
fn close_stdout() {
unsafe { libc::close(1); }
}
fn main() {
close_stdout();
println!("hello");
println!("world");
}
|