core: Rename rt::io to rt::rtio

This is an internal interface. I want to use rt::io for public interfaces.

Author: brson

src/libcore/rt/mod.rs

@@ -30,7 +30,7 @@ macro_rules! rtdebug (
 )
 
 mod sched;
-mod io;
+mod rtio;
 pub mod uvll;
 mod uvio;
 mod uv;

src/libcore/rt/io.rs renamed to src/libcore/rt/rtio.rs

@@ -16,7 +16,7 @@ use ptr::mut_null;
 
 use super::work_queue::WorkQueue;
 use super::stack::{StackPool, StackSegment};
-use super::io::{EventLoop, EventLoopObject};
+use super::rtio::{EventLoop, EventLoopObject};
 use super::context::Context;
 use tls = super::thread_local_storage;
 

src/libcore/rt/sched.rs

@@ -45,7 +45,7 @@ use ptr::null;
 use sys::size_of;
 use super::uvll;
 use super::uvll::*;
-use super::io::{IpAddr, Ipv4, Ipv6};
+use super::rtio::{IpAddr, Ipv4, Ipv6};
 use unstable::finally::Finally;
 
 #[cfg(test)] use unstable::run_in_bare_thread;

src/libcore/rt/uv.rs

@@ -12,13 +12,11 @@ use option::*;
 use result::*;
 
 use super::uv::*;
-use super::io::*;
+use super::rtio::*;
 use ops::Drop;
 use cell::{Cell, empty_cell};
 use cast::transmute;
-use super::StreamObject;
 use super::sched::Scheduler;
-use super::IoFactoryObject;
 
 #[cfg(test)] use super::sched::Task;
 #[cfg(test)] use unstable::run_in_bare_thread;