Cargoify servo

This commit is contained in:
Jack Moffitt 2014-08-28 09:34:23 -06:00
parent db2f642c32
commit c6ab60dbfc
1761 changed files with 8423 additions and 2294 deletions

View file

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
use std::io;
use std::io::Writer;
use std::mem;
use std::mem::size_of;
use std::slice::raw::buf_as_slice;
fn hexdump_slice(buf: &[u8]) {
let mut stderr = io::stderr();
stderr.write(b" ").unwrap();
for (i, &v) in buf.iter().enumerate() {
let output = format!("{:02X} ", v as uint);
stderr.write(output.as_bytes()).unwrap();
match i % 16 {
15 => { stderr.write(b"\n ").unwrap(); },
7 => { stderr.write(b" ").unwrap(); },
_ => ()
}
stderr.flush().unwrap();
}
stderr.write(b"\n").unwrap();
}
pub fn hexdump<T>(obj: &T) {
unsafe {
let buf: *const u8 = mem::transmute(obj);
debug!("dumping at {:p}", buf);
buf_as_slice(buf, size_of::<T>(), hexdump_slice);
}
}