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1a4d82fc | 1 | // Copyright 2015 The Rust Project Developers. See the COPYRIGHT |
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2 | // file at the top-level directory of this distribution and at |
3 | // http://rust-lang.org/COPYRIGHT. | |
4 | // | |
5 | // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or | |
6 | // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license | |
7 | // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your | |
8 | // option. This file may not be copied, modified, or distributed | |
9 | // except according to those terms. | |
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10 | |
11 | // ignore-wasm32-bare no libc | |
12 | ||
62682a34 | 13 | #![feature(libc)] |
223e47cc | 14 | |
62682a34 | 15 | extern crate libc; |
85aaf69f | 16 | |
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17 | type DWORD = u32; |
18 | type HANDLE = *mut u8; | |
19 | ||
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20 | #[cfg(windows)] |
21 | extern "system" { | |
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22 | fn GetStdHandle(which: DWORD) -> HANDLE; |
23 | fn CloseHandle(handle: HANDLE) -> i32; | |
62682a34 | 24 | } |
223e47cc | 25 | |
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26 | #[cfg(windows)] |
27 | fn close_stdout() { | |
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28 | const STD_OUTPUT_HANDLE: DWORD = -11i32 as DWORD; |
29 | unsafe { CloseHandle(GetStdHandle(STD_OUTPUT_HANDLE)); } | |
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30 | } |
31 | ||
32 | #[cfg(not(windows))] | |
33 | fn close_stdout() { | |
92a42be0 | 34 | unsafe { libc::close(1); } |
62682a34 SL |
35 | } |
36 | ||
37 | fn main() { | |
38 | close_stdout(); | |
39 | println!("hello world"); | |
40 | } |