// Copyright 2016 Joe Wilm, The Alacritty Project Contributors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use std::collections::HashMap;
use std::fs::File;
use std::hash::BuildHasherDefault;
use std::io::{self, Read};
use std::mem::size_of;
use std::path::{PathBuf};
use std::ptr;
use std::sync::mpsc;
use std::time::Duration;
use cgmath;
use fnv::FnvHasher;
use font::