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yaml --- r: 135234 b: refs/heads/snap-stage3 c: bdeb1d7 h: refs/heads/master v: v3
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[refs]

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---
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refs/heads/master: 74090504219e4e37c1a6d9fdd8600f44b51c7b04
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refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
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refs/heads/snap-stage3: 2acd6b77413817d89a067603fe54fdc9baa66df0
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refs/heads/snap-stage3: bdeb1d738676d671b92a7057e3ba1791fa012351
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refs/heads/try: 14378ea357c06c23607ca61ade44f60a7a64a1c7
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refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
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refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
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// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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extern crate libc;
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use libc::{c_void, LPVOID, DWORD};
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use libc::types::os::arch::extra::LPWSTR;
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extern "system" {
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fn FormatMessageW(flags: DWORD,
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lpSrc: LPVOID,
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msgId: DWORD,
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langId: DWORD,
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buf: LPWSTR,
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nsize: DWORD,
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args: *const c_void)
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-> DWORD;
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#[cfg(windows)]
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mod imp {
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use libc::{c_void, LPVOID, DWORD};
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use libc::types::os::arch::extra::LPWSTR;
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extern "system" {
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fn FormatMessageW(flags: DWORD,
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lpSrc: LPVOID,
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msgId: DWORD,
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langId: DWORD,
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buf: LPWSTR,
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nsize: DWORD,
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args: *const c_void)
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-> DWORD;
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}
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pub fn test() {
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let mut buf: [u16, ..50] = [0, ..50];
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let ret = unsafe {
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FormatMessageW(0x1000, 0 as *mut c_void, 1, 0x400,
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buf.as_mut_ptr(), buf.len() as u32, 0 as *const c_void)
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};
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// On some 32-bit Windowses (Win7-8 at least) this will fail with segmented
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// stacks taking control of pvArbitrary
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assert!(ret != 0);
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}
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}
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fn test() {
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let mut buf: [u16, ..50] = [0, ..50];
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let ret = unsafe {
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FormatMessageW(0x1000, 0 as *mut c_void, 1, 0x400,
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buf.as_mut_ptr(), buf.len() as u32, 0 as *const c_void)
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};
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// On some 32-bit Windowses (Win7-8 at least) this will fail with segmented
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// stacks taking control of pvArbitrary
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assert!(ret != 0);
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#[cfg(not(windows))]
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mod imp {
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pub fn test() { }
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}
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fn main() {
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test()
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}
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imp::test()
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}

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