bjoernager/rust
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std: Remove #[allow] directives in sys modules

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These were suppressing lots of interesting warnings! Turns out there was also
quite a bit of dead code.
This commit is contained in:
Alex Crichton 2015-03-09 20:04:35 -07:00
parent 206ee0e853
commit c933d44f7b
35 changed files with 86 additions and 176 deletions
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11
src/libstd/sys/unix/process2.rs
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@ -14,18 +14,13 @@ use collections::HashMap;
use env;
use ffi::{OsString, OsStr, CString};
use fmt;
use hash::Hash;
use io::{self, Error, ErrorKind};
use libc::{self, pid_t, c_void, c_int, gid_t, uid_t};
use mem;
use old_io;
use os;
use os::unix::OsStrExt;
use ptr;
use sync::mpsc::{channel, Sender, Receiver};
use sys::pipe2::AnonPipe;
use sys::{self, retry, c, wouldblock, set_nonblocking, ms_to_timeval, cvt};
use sys_common::AsInner;
use sys::{self, retry, c, cvt};
////////////////////////////////////////////////////////////////////////////////
// Command
@ -127,10 +122,6 @@ pub struct Process {
const CLOEXEC_MSG_FOOTER: &'static [u8] = b"NOEX";
impl Process {
pub fn id(&self) -> pid_t {
self.pid
}
pub unsafe fn kill(&self) -> io::Result<()> {
try!(cvt(libc::funcs::posix88::signal::kill(self.pid, libc::SIGKILL)));
Ok(())